diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Interface.cs b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Interface.cs
index 9c487e6..702f0cc 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Interface.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Interface.cs
@@ -12,158 +12,158 @@ public interface Interface : IDisposable
 			
 			uint /*uint32*/ ISteamAppList_GetNumInstalledApps();
 			uint /*uint32*/ ISteamAppList_GetInstalledApps( IntPtr /*AppId_t **/ pvecAppID, uint /*uint32*/ unMaxAppIDs );
-			int /*int*/ ISteamAppList_GetAppName( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
-			int /*int*/ ISteamAppList_GetAppInstallDir( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
-			int /*int*/ ISteamAppList_GetAppBuildId( AppId_t /*AppId_t*/ nAppID );
+			int /*int*/ ISteamAppList_GetAppName( uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
+			int /*int*/ ISteamAppList_GetAppInstallDir( uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
+			int /*int*/ ISteamAppList_GetAppBuildId( uint nAppID );
 			bool /*bool*/ ISteamApps_BIsSubscribed();
 			bool /*bool*/ ISteamApps_BIsLowViolence();
 			bool /*bool*/ ISteamApps_BIsCybercafe();
 			bool /*bool*/ ISteamApps_BIsVACBanned();
 			IntPtr ISteamApps_GetCurrentGameLanguage();
 			IntPtr ISteamApps_GetAvailableGameLanguages();
-			bool /*bool*/ ISteamApps_BIsSubscribedApp( AppId_t /*AppId_t*/ appID );
-			bool /*bool*/ ISteamApps_BIsDlcInstalled( AppId_t /*AppId_t*/ appID );
-			uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( AppId_t /*AppId_t*/ nAppID );
+			bool /*bool*/ ISteamApps_BIsSubscribedApp( uint appID );
+			bool /*bool*/ ISteamApps_BIsDlcInstalled( uint appID );
+			uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( uint nAppID );
 			bool /*bool*/ ISteamApps_BIsSubscribedFromFreeWeekend();
 			int /*int*/ ISteamApps_GetDLCCount();
-			bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
-			void /*void*/ ISteamApps_InstallDLC( AppId_t /*AppId_t*/ nAppID );
-			void /*void*/ ISteamApps_UninstallDLC( AppId_t /*AppId_t*/ nAppID );
-			void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( AppId_t /*AppId_t*/ nAppID );
+			bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
+			void /*void*/ ISteamApps_InstallDLC( uint nAppID );
+			void /*void*/ ISteamApps_UninstallDLC( uint nAppID );
+			void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( uint nAppID );
 			bool /*bool*/ ISteamApps_GetCurrentBetaName( System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
-			bool /*bool*/ ISteamApps_MarkContentCorrupt( bool /*bool*/ bMissingFilesOnly );
-			uint /*uint32*/ ISteamApps_GetInstalledDepots( AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
-			uint /*uint32*/ ISteamApps_GetAppInstallDir( AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
-			bool /*bool*/ ISteamApps_BIsAppInstalled( AppId_t /*AppId_t*/ appID );
+			bool /*bool*/ ISteamApps_MarkContentCorrupt( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly );
+			uint /*uint32*/ ISteamApps_GetInstalledDepots( uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
+			uint /*uint32*/ ISteamApps_GetAppInstallDir( uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
+			bool /*bool*/ ISteamApps_BIsAppInstalled( uint appID );
 			CSteamID /*(class CSteamID)*/ ISteamApps_GetAppOwner();
 			IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pchKey );
-			bool /*bool*/ ISteamApps_GetDlcDownloadProgress( AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+			bool /*bool*/ ISteamApps_GetDlcDownloadProgress( uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 			int /*int*/ ISteamApps_GetAppBuildId();
 			void /*void*/ ISteamApps_RequestAllProofOfPurchaseKeys();
 			HSteamPipe /*(HSteamPipe)*/ ISteamClient_CreateSteamPipe();
-			bool /*bool*/ ISteamClient_BReleaseSteamPipe( HSteamPipe /*HSteamPipe*/ hSteamPipe );
-			HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( HSteamPipe /*HSteamPipe*/ hSteamPipe );
-			HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType );
-			void /*void*/ ISteamClient_ReleaseUser( HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser );
-			IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+			bool /*bool*/ ISteamClient_BReleaseSteamPipe( int hSteamPipe );
+			HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( int hSteamPipe );
+			HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out int phSteamPipe, AccountType /*EAccountType*/ eAccountType );
+			void /*void*/ ISteamClient_ReleaseUser( int hSteamPipe, int hUser );
+			IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 			void /*void*/ ISteamClient_SetLocalIPBinding( uint /*uint32*/ unIP, ushort /*uint16*/ usPort );
-			IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 			uint /*uint32*/ ISteamClient_GetIPCCallCount();
 			void /*void*/ ISteamClient_SetWarningMessageHook( IntPtr /*SteamAPIWarningMessageHook_t*/ pFunction );
 			bool /*bool*/ ISteamClient_BShutdownIfAllPipesClosed();
-			IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
-			IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
+			IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 			bool /*bool*/ ISteamController_Init();
 			bool /*bool*/ ISteamController_Shutdown();
 			void /*void*/ ISteamController_RunFrame();
 			int /*int*/ ISteamController_GetConnectedControllers( IntPtr /*ControllerHandle_t **/ handlesOut );
-			bool /*bool*/ ISteamController_ShowBindingPanel( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+			bool /*bool*/ ISteamController_ShowBindingPanel( ulong controllerHandle );
 			ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetActionSetHandle( string /*const char **/ pszActionSetName );
-			void /*void*/ ISteamController_ActivateActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle );
-			ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+			void /*void*/ ISteamController_ActivateActionSet( ulong controllerHandle, ulong actionSetHandle );
+			ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ulong controllerHandle );
 			ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ ISteamController_GetDigitalActionHandle( string /*const char **/ pszActionName );
-			ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle );
-			int /*int*/ ISteamController_GetDigitalActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+			ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ulong controllerHandle, ulong digitalActionHandle );
+			int /*int*/ ISteamController_GetDigitalActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 			ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ ISteamController_GetAnalogActionHandle( string /*const char **/ pszActionName );
-			ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle );
-			int /*int*/ ISteamController_GetAnalogActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
-			void /*void*/ ISteamController_StopAnalogActionMomentum( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction );
-			void /*void*/ ISteamController_TriggerHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
-			void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
+			ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ulong controllerHandle, ulong analogActionHandle );
+			int /*int*/ ISteamController_GetAnalogActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+			void /*void*/ ISteamController_StopAnalogActionMomentum( ulong controllerHandle, ulong eAction );
+			void /*void*/ ISteamController_TriggerHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
+			void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
 			IntPtr ISteamFriends_GetPersonaName();
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_SetPersonaName( string /*const char **/ pchPersonaName );
 			PersonaState /*EPersonaState*/ ISteamFriends_GetPersonaState();
 			int /*int*/ ISteamFriends_GetFriendCount( int /*int*/ iFriendFlags );
 			CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendByIndex( int /*int*/ iFriend, int /*int*/ iFriendFlags );
-			FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( CSteamID /*class CSteamID*/ steamIDFriend );
-			PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( CSteamID /*class CSteamID*/ steamIDFriend );
-			IntPtr ISteamFriends_GetFriendPersonaName( CSteamID /*class CSteamID*/ steamIDFriend );
-			bool /*bool*/ ISteamFriends_GetFriendGamePlayed( CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo );
-			IntPtr ISteamFriends_GetFriendPersonaNameHistory( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName );
-			int /*int*/ ISteamFriends_GetFriendSteamLevel( CSteamID /*class CSteamID*/ steamIDFriend );
-			IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID*/ steamIDPlayer );
+			FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( ulong steamIDFriend );
+			PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( ulong steamIDFriend );
+			IntPtr ISteamFriends_GetFriendPersonaName( ulong steamIDFriend );
+			bool /*bool*/ ISteamFriends_GetFriendGamePlayed( ulong steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo );
+			IntPtr ISteamFriends_GetFriendPersonaNameHistory( ulong steamIDFriend, int /*int*/ iPersonaName );
+			int /*int*/ ISteamFriends_GetFriendSteamLevel( ulong steamIDFriend );
+			IntPtr ISteamFriends_GetPlayerNickname( ulong steamIDPlayer );
 			int /*int*/ ISteamFriends_GetFriendsGroupCount();
 			FriendsGroupID_t /*(FriendsGroupID_t)*/ ISteamFriends_GetFriendsGroupIDByIndex( int /*int*/ iFG );
-			IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
-			int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
-			void /*void*/ ISteamFriends_GetFriendsGroupMembersList( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
-			bool /*bool*/ ISteamFriends_HasFriend( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags );
+			IntPtr ISteamFriends_GetFriendsGroupName( short friendsGroupID );
+			int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( short friendsGroupID );
+			void /*void*/ ISteamFriends_GetFriendsGroupMembersList( short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
+			bool /*bool*/ ISteamFriends_HasFriend( ulong steamIDFriend, int /*int*/ iFriendFlags );
 			int /*int*/ ISteamFriends_GetClanCount();
 			CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanByIndex( int /*int*/ iClan );
-			IntPtr ISteamFriends_GetClanName( CSteamID /*class CSteamID*/ steamIDClan );
-			IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ steamIDClan );
-			bool /*bool*/ ISteamFriends_GetClanActivityCounts( CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
+			IntPtr ISteamFriends_GetClanName( ulong steamIDClan );
+			IntPtr ISteamFriends_GetClanTag( ulong steamIDClan );
+			bool /*bool*/ ISteamFriends_GetClanActivityCounts( ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_DownloadClanActivityCounts( IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest );
-			int /*int*/ ISteamFriends_GetFriendCountFromSource( CSteamID /*class CSteamID*/ steamIDSource );
-			CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend );
-			bool /*bool*/ ISteamFriends_IsUserInSource( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource );
-			void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bSpeaking );
+			int /*int*/ ISteamFriends_GetFriendCountFromSource( ulong steamIDSource );
+			CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( ulong steamIDSource, int /*int*/ iFriend );
+			bool /*bool*/ ISteamFriends_IsUserInSource( ulong steamIDUser, ulong steamIDSource );
+			void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
 			void /*void*/ ISteamFriends_ActivateGameOverlay( string /*const char **/ pchDialog );
-			void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID );
+			void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, ulong steamID );
 			void /*void*/ ISteamFriends_ActivateGameOverlayToWebPage( string /*const char **/ pchURL );
-			void /*void*/ ISteamFriends_ActivateGameOverlayToStore( AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
-			void /*void*/ ISteamFriends_SetPlayedWith( CSteamID /*class CSteamID*/ steamIDUserPlayedWith );
-			void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( CSteamID /*class CSteamID*/ steamIDLobby );
-			int /*int*/ ISteamFriends_GetSmallFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend );
-			int /*int*/ ISteamFriends_GetMediumFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend );
-			int /*int*/ ISteamFriends_GetLargeFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend );
-			bool /*bool*/ ISteamFriends_RequestUserInformation( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bRequireNameOnly );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( CSteamID /*class CSteamID*/ steamIDClan );
-			CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( CSteamID /*class CSteamID*/ steamIDClan );
-			int /*int*/ ISteamFriends_GetClanOfficerCount( CSteamID /*class CSteamID*/ steamIDClan );
-			CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer );
+			void /*void*/ ISteamFriends_ActivateGameOverlayToStore( uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
+			void /*void*/ ISteamFriends_SetPlayedWith( ulong steamIDUserPlayedWith );
+			void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( ulong steamIDLobby );
+			int /*int*/ ISteamFriends_GetSmallFriendAvatar( ulong steamIDFriend );
+			int /*int*/ ISteamFriends_GetMediumFriendAvatar( ulong steamIDFriend );
+			int /*int*/ ISteamFriends_GetLargeFriendAvatar( ulong steamIDFriend );
+			bool /*bool*/ ISteamFriends_RequestUserInformation( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( ulong steamIDClan );
+			CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( ulong steamIDClan );
+			int /*int*/ ISteamFriends_GetClanOfficerCount( ulong steamIDClan );
+			CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( ulong steamIDClan, int /*int*/ iOfficer );
 			uint /*uint32*/ ISteamFriends_GetUserRestrictions();
 			bool /*bool*/ ISteamFriends_SetRichPresence( string /*const char **/ pchKey, string /*const char **/ pchValue );
 			void /*void*/ ISteamFriends_ClearRichPresence();
-			IntPtr ISteamFriends_GetFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey );
-			int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( CSteamID /*class CSteamID*/ steamIDFriend );
-			IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey );
-			void /*void*/ ISteamFriends_RequestFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend );
-			bool /*bool*/ ISteamFriends_InviteUserToGame( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString );
+			IntPtr ISteamFriends_GetFriendRichPresence( ulong steamIDFriend, string /*const char **/ pchKey );
+			int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( ulong steamIDFriend );
+			IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( ulong steamIDFriend, int /*int*/ iKey );
+			void /*void*/ ISteamFriends_RequestFriendRichPresence( ulong steamIDFriend );
+			bool /*bool*/ ISteamFriends_InviteUserToGame( ulong steamIDFriend, string /*const char **/ pchConnectString );
 			int /*int*/ ISteamFriends_GetCoplayFriendCount();
 			CSteamID /*(class CSteamID)*/ ISteamFriends_GetCoplayFriend( int /*int*/ iCoplayFriend );
-			int /*int*/ ISteamFriends_GetFriendCoplayTime( CSteamID /*class CSteamID*/ steamIDFriend );
-			AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( CSteamID /*class CSteamID*/ steamIDFriend );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan );
-			bool /*bool*/ ISteamFriends_LeaveClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan );
-			int /*int*/ ISteamFriends_GetClanChatMemberCount( CSteamID /*class CSteamID*/ steamIDClan );
-			CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser );
-			bool /*bool*/ ISteamFriends_SendClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText );
-			int /*int*/ ISteamFriends_GetClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter );
-			bool /*bool*/ ISteamFriends_IsClanChatAdmin( CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser );
-			bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( CSteamID /*class CSteamID*/ steamIDClanChat );
-			bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat );
-			bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat );
-			bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( bool /*bool*/ bInterceptEnabled );
-			bool /*bool*/ ISteamFriends_ReplyToFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend );
-			int /*int*/ ISteamFriends_GetFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( CSteamID /*class CSteamID*/ steamID );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( CSteamID /*class CSteamID*/ steamID );
+			int /*int*/ ISteamFriends_GetFriendCoplayTime( ulong steamIDFriend );
+			AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( ulong steamIDFriend );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( ulong steamIDClan );
+			bool /*bool*/ ISteamFriends_LeaveClanChatRoom( ulong steamIDClan );
+			int /*int*/ ISteamFriends_GetClanChatMemberCount( ulong steamIDClan );
+			CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( ulong steamIDClan, int /*int*/ iUser );
+			bool /*bool*/ ISteamFriends_SendClanChatMessage( ulong steamIDClanChat, string /*const char **/ pchText );
+			int /*int*/ ISteamFriends_GetClanChatMessage( ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter );
+			bool /*bool*/ ISteamFriends_IsClanChatAdmin( ulong steamIDClanChat, ulong steamIDUser );
+			bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( ulong steamIDClanChat );
+			bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( ulong steamIDClanChat );
+			bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( ulong steamIDClanChat );
+			bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled );
+			bool /*bool*/ ISteamFriends_ReplyToFriendMessage( ulong steamIDFriend, string /*const char **/ pchMsgToSend );
+			int /*int*/ ISteamFriends_GetFriendMessage( ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( ulong steamID );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( ulong steamID );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_EnumerateFollowingList( uint /*uint32*/ unStartIndex );
-			bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString );
+			bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString );
 			void /*void*/ ISteamGameServer_SetProduct( string /*const char **/ pszProduct );
 			void /*void*/ ISteamGameServer_SetGameDescription( string /*const char **/ pszGameDescription );
 			void /*void*/ ISteamGameServer_SetModDir( string /*const char **/ pszModDir );
-			void /*void*/ ISteamGameServer_SetDedicatedServer( bool /*bool*/ bDedicated );
+			void /*void*/ ISteamGameServer_SetDedicatedServer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bDedicated );
 			void /*void*/ ISteamGameServer_LogOn( string /*const char **/ pszToken );
 			void /*void*/ ISteamGameServer_LogOnAnonymous();
 			void /*void*/ ISteamGameServer_LogOff();
@@ -175,7 +175,7 @@ public interface Interface : IDisposable
 			void /*void*/ ISteamGameServer_SetBotPlayerCount( int /*int*/ cBotplayers );
 			void /*void*/ ISteamGameServer_SetServerName( string /*const char **/ pszServerName );
 			void /*void*/ ISteamGameServer_SetMapName( string /*const char **/ pszMapName );
-			void /*void*/ ISteamGameServer_SetPasswordProtected( bool /*bool*/ bPasswordProtected );
+			void /*void*/ ISteamGameServer_SetPasswordProtected( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bPasswordProtected );
 			void /*void*/ ISteamGameServer_SetSpectatorPort( ushort /*uint16*/ unSpectatorPort );
 			void /*void*/ ISteamGameServer_SetSpectatorServerName( string /*const char **/ pszSpectatorServerName );
 			void /*void*/ ISteamGameServer_ClearAllKeyValues();
@@ -183,122 +183,122 @@ public interface Interface : IDisposable
 			void /*void*/ ISteamGameServer_SetGameTags( string /*const char **/ pchGameTags );
 			void /*void*/ ISteamGameServer_SetGameData( string /*const char **/ pchGameData );
 			void /*void*/ ISteamGameServer_SetRegion( string /*const char **/ pszRegion );
-			bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser );
+			bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser );
 			CSteamID /*(class CSteamID)*/ ISteamGameServer_CreateUnauthenticatedUserConnection();
-			void /*void*/ ISteamGameServer_SendUserDisconnect( CSteamID /*class CSteamID*/ steamIDUser );
-			bool /*bool*/ ISteamGameServer_BUpdateUserData( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
+			void /*void*/ ISteamGameServer_SendUserDisconnect( ulong steamIDUser );
+			bool /*bool*/ ISteamGameServer_BUpdateUserData( ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
 			HAuthTicket /*(HAuthTicket)*/ ISteamGameServer_GetAuthSessionTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
-			BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
-			void /*void*/ ISteamGameServer_EndAuthSession( CSteamID /*class CSteamID*/ steamID );
-			void /*void*/ ISteamGameServer_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket );
-			UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
-			bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup );
+			BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
+			void /*void*/ ISteamGameServer_EndAuthSession( ulong steamID );
+			void /*void*/ ISteamGameServer_CancelAuthTicket( uint hAuthTicket );
+			UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( ulong steamID, uint appID );
+			bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( ulong steamIDUser, ulong steamIDGroup );
 			void /*void*/ ISteamGameServer_GetGameplayStats();
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_GetServerReputation();
 			uint /*uint32*/ ISteamGameServer_GetPublicIP();
 			bool /*bool*/ ISteamGameServer_HandleIncomingPacket( IntPtr /*const void **/ pData, int /*int*/ cbData, uint /*uint32*/ srcIP, ushort /*uint16*/ srcPort );
 			int /*int*/ ISteamGameServer_GetNextOutgoingPacket( IntPtr /*void **/ pOut, int /*int*/ cbMaxOut, out uint /*uint32 **/ pNetAdr, out ushort /*uint16 **/ pPort );
-			void /*void*/ ISteamGameServer_EnableHeartbeats( bool /*bool*/ bActive );
+			void /*void*/ ISteamGameServer_EnableHeartbeats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bActive );
 			void /*void*/ ISteamGameServer_SetHeartbeatInterval( int /*int*/ iHeartbeatInterval );
 			void /*void*/ ISteamGameServer_ForceHeartbeat();
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( CSteamID /*class CSteamID*/ steamIDClan );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( CSteamID /*class CSteamID*/ steamIDNewPlayer );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser );
-			bool /*bool*/ ISteamGameServerStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
-			bool /*bool*/ ISteamGameServerStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
-			bool /*bool*/ ISteamGameServerStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved );
-			bool /*bool*/ ISteamGameServerStats_SetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
-			bool /*bool*/ ISteamGameServerStats_SetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
-			bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
-			bool /*bool*/ ISteamGameServerStats_SetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
-			bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( CSteamID /*class CSteamID*/ steamIDUser );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( ulong steamIDClan );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( ulong steamIDNewPlayer );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( ulong steamIDUser );
+			bool /*bool*/ ISteamGameServerStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+			bool /*bool*/ ISteamGameServerStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+			bool /*bool*/ ISteamGameServerStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+			bool /*bool*/ ISteamGameServerStats_SetUserStat( ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
+			bool /*bool*/ ISteamGameServerStats_SetUserStat0( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
+			bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
+			bool /*bool*/ ISteamGameServerStats_SetUserAchievement( ulong steamIDUser, string /*const char **/ pchName );
+			bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( ulong steamIDUser, string /*const char **/ pchName );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( ulong steamIDUser );
 			void /*void*/ ISteamHTMLSurface_DestructISteamHTMLSurface();
 			bool /*bool*/ ISteamHTMLSurface_Init();
 			bool /*bool*/ ISteamHTMLSurface_Shutdown();
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamHTMLSurface_CreateBrowser( string /*const char **/ pchUserAgent, string /*const char **/ pchUserCSS );
-			void /*void*/ ISteamHTMLSurface_RemoveBrowser( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_LoadURL( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
-			void /*void*/ ISteamHTMLSurface_SetSize( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
-			void /*void*/ ISteamHTMLSurface_StopLoad( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_Reload( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_GoBack( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_GoForward( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_AddHeader( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
-			void /*void*/ ISteamHTMLSurface_ExecuteJavascript( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript );
-			void /*void*/ ISteamHTMLSurface_MouseUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
-			void /*void*/ ISteamHTMLSurface_MouseDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
-			void /*void*/ ISteamHTMLSurface_MouseDoubleClick( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
-			void /*void*/ ISteamHTMLSurface_MouseMove( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
-			void /*void*/ ISteamHTMLSurface_MouseWheel( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta );
-			void /*void*/ ISteamHTMLSurface_KeyDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
-			void /*void*/ ISteamHTMLSurface_KeyUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
-			void /*void*/ ISteamHTMLSurface_KeyChar( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
-			void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
-			void /*void*/ ISteamHTMLSurface_SetVerticalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
-			void /*void*/ ISteamHTMLSurface_SetKeyFocus( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bHasKeyFocus );
-			void /*void*/ ISteamHTMLSurface_ViewSource( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_CopyToClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_PasteFromClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_Find( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, bool /*bool*/ bCurrentlyInFind, bool /*bool*/ bReverse );
-			void /*void*/ ISteamHTMLSurface_StopFind( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
-			void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
-			void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, bool /*bool*/ bSecure, bool /*bool*/ bHTTPOnly );
-			void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
-			void /*void*/ ISteamHTMLSurface_SetBackgroundMode( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bBackgroundMode );
-			void /*void*/ ISteamHTMLSurface_AllowStartRequest( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bAllowed );
-			void /*void*/ ISteamHTMLSurface_JSDialogResponse( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bResult );
+			void /*void*/ ISteamHTMLSurface_RemoveBrowser( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_LoadURL( uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
+			void /*void*/ ISteamHTMLSurface_SetSize( uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
+			void /*void*/ ISteamHTMLSurface_StopLoad( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_Reload( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_GoBack( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_GoForward( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_AddHeader( uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+			void /*void*/ ISteamHTMLSurface_ExecuteJavascript( uint unBrowserHandle, string /*const char **/ pchScript );
+			void /*void*/ ISteamHTMLSurface_MouseUp( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+			void /*void*/ ISteamHTMLSurface_MouseDown( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+			void /*void*/ ISteamHTMLSurface_MouseDoubleClick( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+			void /*void*/ ISteamHTMLSurface_MouseMove( uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
+			void /*void*/ ISteamHTMLSurface_MouseWheel( uint unBrowserHandle, int /*int32*/ nDelta );
+			void /*void*/ ISteamHTMLSurface_KeyDown( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+			void /*void*/ ISteamHTMLSurface_KeyUp( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+			void /*void*/ ISteamHTMLSurface_KeyChar( uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+			void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+			void /*void*/ ISteamHTMLSurface_SetVerticalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+			void /*void*/ ISteamHTMLSurface_SetKeyFocus( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
+			void /*void*/ ISteamHTMLSurface_ViewSource( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_CopyToClipboard( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_PasteFromClipboard( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_Find( uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
+			void /*void*/ ISteamHTMLSurface_StopFind( uint unBrowserHandle );
+			void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
+			void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
+			void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
+			void /*void*/ ISteamHTMLSurface_SetBackgroundMode( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
+			void /*void*/ ISteamHTMLSurface_AllowStartRequest( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
+			void /*void*/ ISteamHTMLSurface_JSDialogResponse( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
 			HTTPRequestHandle /*(HTTPRequestHandle)*/ ISteamHTTP_CreateHTTPRequest( HTTPMethod /*EHTTPMethod*/ eHTTPRequestMethod, string /*const char **/ pchAbsoluteURL );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
-			bool /*bool*/ ISteamHTTP_SendHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
-			bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
-			bool /*bool*/ ISteamHTTP_DeferHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
-			bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
-			bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
-			bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
-			bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize );
-			bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
-			bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
-			bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
-			bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
-			HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( bool /*bool*/ bAllowResponsesToModify );
-			bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
-			bool /*bool*/ ISteamHTTP_SetCookie( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, bool /*bool*/ bRequireVerifiedCertificate );
-			bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds );
-			bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref bool /*bool **/ pbWasTimedOut );
-			Result /*EResult*/ ISteamInventory_GetResultStatus( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
-			bool /*bool*/ ISteamInventory_GetResultItems( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
-			uint /*uint32*/ ISteamInventory_GetResultTimestamp( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
-			bool /*bool*/ ISteamInventory_CheckResultSteamID( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected );
-			void /*void*/ ISteamInventory_DestroyResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
-			bool /*bool*/ ISteamInventory_GetAllItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
-			bool /*bool*/ ISteamInventory_GetItemsByID( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
-			bool /*bool*/ ISteamInventory_SerializeResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
-			bool /*bool*/ ISteamInventory_DeserializeResult( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, bool /*bool*/ bRESERVED_MUST_BE_FALSE );
-			bool /*bool*/ ISteamInventory_GenerateItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
-			bool /*bool*/ ISteamInventory_GrantPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
-			bool /*bool*/ ISteamInventory_AddPromoItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef );
-			bool /*bool*/ ISteamInventory_AddPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
-			bool /*bool*/ ISteamInventory_ConsumeItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity );
-			bool /*bool*/ ISteamInventory_ExchangeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
-			bool /*bool*/ ISteamInventory_TransferItemQuantity( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( uint hRequest, ulong /*uint64*/ ulContextValue );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( uint hRequest, uint /*uint32*/ unTimeoutSeconds );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
+			bool /*bool*/ ISteamHTTP_SendHTTPRequest( uint hRequest, ref ulong pCallHandle );
+			bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( uint hRequest, ref ulong pCallHandle );
+			bool /*bool*/ ISteamHTTP_DeferHTTPRequest( uint hRequest );
+			bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( uint hRequest );
+			bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
+			bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
+			bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( uint hRequest, out uint /*uint32 **/ unBodySize );
+			bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+			bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+			bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( uint hRequest );
+			bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( uint hRequest, out float /*float **/ pflPercentOut );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
+			HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify );
+			bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( uint hCookieContainer );
+			bool /*bool*/ ISteamHTTP_SetCookie( uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( uint hRequest, uint hCookieContainer );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( uint hRequest, string /*const char **/ pchUserAgentInfo );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
+			bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( uint hRequest, uint /*uint32*/ unMilliseconds );
+			bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
+			Result /*EResult*/ ISteamInventory_GetResultStatus( int resultHandle );
+			bool /*bool*/ ISteamInventory_GetResultItems( int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
+			uint /*uint32*/ ISteamInventory_GetResultTimestamp( int resultHandle );
+			bool /*bool*/ ISteamInventory_CheckResultSteamID( int resultHandle, ulong steamIDExpected );
+			void /*void*/ ISteamInventory_DestroyResult( int resultHandle );
+			bool /*bool*/ ISteamInventory_GetAllItems( ref int pResultHandle );
+			bool /*bool*/ ISteamInventory_GetItemsByID( ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
+			bool /*bool*/ ISteamInventory_SerializeResult( int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
+			bool /*bool*/ ISteamInventory_DeserializeResult( ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
+			bool /*bool*/ ISteamInventory_GenerateItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
+			bool /*bool*/ ISteamInventory_GrantPromoItems( ref int pResultHandle );
+			bool /*bool*/ ISteamInventory_AddPromoItem( ref int pResultHandle, int itemDef );
+			bool /*bool*/ ISteamInventory_AddPromoItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
+			bool /*bool*/ ISteamInventory_ConsumeItem( ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity );
+			bool /*bool*/ ISteamInventory_ExchangeItems( ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
+			bool /*bool*/ ISteamInventory_TransferItemQuantity( ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest );
 			void /*void*/ ISteamInventory_SendItemDropHeartbeat();
-			bool /*bool*/ ISteamInventory_TriggerItemDrop( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition );
-			bool /*bool*/ ISteamInventory_TradeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
+			bool /*bool*/ ISteamInventory_TriggerItemDrop( ref int pResultHandle, int dropListDefinition );
+			bool /*bool*/ ISteamInventory_TradeItems( ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
 			bool /*bool*/ ISteamInventory_LoadItemDefinitions();
 			bool /*bool*/ ISteamInventory_GetItemDefinitionIDs( IntPtr /*SteamItemDef_t **/ pItemDefIDs, out uint /*uint32 **/ punItemDefIDsArraySize );
-			bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
+			bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
 			int /*int*/ ISteamMatchmaking_GetFavoriteGameCount();
-			bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
-			int /*int*/ ISteamMatchmaking_AddFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
-			bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
+			bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
+			int /*int*/ ISteamMatchmaking_AddFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
+			bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_RequestLobbyList();
 			void /*void*/ ISteamMatchmaking_AddRequestLobbyListStringFilter( string /*const char **/ pchKeyToMatch, string /*const char **/ pchValueToMatch, LobbyComparison /*ELobbyComparison*/ eComparisonType );
 			void /*void*/ ISteamMatchmaking_AddRequestLobbyListNumericalFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToMatch, LobbyComparison /*ELobbyComparison*/ eComparisonType );
@@ -306,50 +306,50 @@ public interface Interface : IDisposable
 			void /*void*/ ISteamMatchmaking_AddRequestLobbyListFilterSlotsAvailable( int /*int*/ nSlotsAvailable );
 			void /*void*/ ISteamMatchmaking_AddRequestLobbyListDistanceFilter( LobbyDistanceFilter /*ELobbyDistanceFilter*/ eLobbyDistanceFilter );
 			void /*void*/ ISteamMatchmaking_AddRequestLobbyListResultCountFilter( int /*int*/ cMaxResults );
-			void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( CSteamID /*class CSteamID*/ steamIDLobby );
+			void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( ulong steamIDLobby );
 			CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyByIndex( int /*int*/ iLobby );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_CreateLobby( LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( CSteamID /*class CSteamID*/ steamIDLobby );
-			void /*void*/ ISteamMatchmaking_LeaveLobby( CSteamID /*class CSteamID*/ steamIDLobby );
-			bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee );
-			int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( CSteamID /*class CSteamID*/ steamIDLobby );
-			CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember );
-			IntPtr ISteamMatchmaking_GetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
-			bool /*bool*/ ISteamMatchmaking_SetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
-			int /*int*/ ISteamMatchmaking_GetLobbyDataCount( CSteamID /*class CSteamID*/ steamIDLobby );
-			bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
-			bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
-			IntPtr ISteamMatchmaking_GetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey );
-			void /*void*/ ISteamMatchmaking_SetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
-			bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
-			int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
-			bool /*bool*/ ISteamMatchmaking_RequestLobbyData( CSteamID /*class CSteamID*/ steamIDLobby );
-			void /*void*/ ISteamMatchmaking_SetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer );
-			bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer );
-			bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers );
-			int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby );
-			bool /*bool*/ ISteamMatchmaking_SetLobbyType( CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
-			bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( CSteamID /*class CSteamID*/ steamIDLobby, bool /*bool*/ bLobbyJoinable );
-			CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby );
-			bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner );
-			bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent );
-			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
-			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
-			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
-			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
-			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
-			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
-			void /*void*/ ISteamMatchmakingServers_ReleaseRequest( HServerListRequest /*HServerListRequest*/ hServerListRequest );
-			IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
-			void /*void*/ ISteamMatchmakingServers_CancelQuery( HServerListRequest /*HServerListRequest*/ hRequest );
-			void /*void*/ ISteamMatchmakingServers_RefreshQuery( HServerListRequest /*HServerListRequest*/ hRequest );
-			bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( HServerListRequest /*HServerListRequest*/ hRequest );
-			int /*int*/ ISteamMatchmakingServers_GetServerCount( HServerListRequest /*HServerListRequest*/ hRequest );
-			void /*void*/ ISteamMatchmakingServers_RefreshServer( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( ulong steamIDLobby );
+			void /*void*/ ISteamMatchmaking_LeaveLobby( ulong steamIDLobby );
+			bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( ulong steamIDLobby, ulong steamIDInvitee );
+			int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( ulong steamIDLobby );
+			CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( ulong steamIDLobby, int /*int*/ iMember );
+			IntPtr ISteamMatchmaking_GetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey );
+			bool /*bool*/ ISteamMatchmaking_SetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+			int /*int*/ ISteamMatchmaking_GetLobbyDataCount( ulong steamIDLobby );
+			bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
+			bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( ulong steamIDLobby, string /*const char **/ pchKey );
+			IntPtr ISteamMatchmaking_GetLobbyMemberData( ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey );
+			void /*void*/ ISteamMatchmaking_SetLobbyMemberData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+			bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
+			int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+			bool /*bool*/ ISteamMatchmaking_RequestLobbyData( ulong steamIDLobby );
+			void /*void*/ ISteamMatchmaking_SetLobbyGameServer( ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer );
+			bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer );
+			bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( ulong steamIDLobby, int /*int*/ cMaxMembers );
+			int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( ulong steamIDLobby );
+			bool /*bool*/ ISteamMatchmaking_SetLobbyType( ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
+			bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
+			CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( ulong steamIDLobby );
+			bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( ulong steamIDLobby, ulong steamIDNewOwner );
+			bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( ulong steamIDLobby, ulong steamIDLobbyDependent );
+			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+			HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+			void /*void*/ ISteamMatchmakingServers_ReleaseRequest( IntPtr hServerListRequest );
+			IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( IntPtr hRequest, int /*int*/ iServer );
+			void /*void*/ ISteamMatchmakingServers_CancelQuery( IntPtr hRequest );
+			void /*void*/ ISteamMatchmakingServers_RefreshQuery( IntPtr hRequest );
+			bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( IntPtr hRequest );
+			int /*int*/ ISteamMatchmakingServers_GetServerCount( IntPtr hRequest );
+			void /*void*/ ISteamMatchmakingServers_RefreshServer( IntPtr hRequest, int /*int*/ iServer );
 			HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PingServer( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse );
 			HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PlayerDetails( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPlayersResponse **/ pRequestServersResponse );
 			HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_ServerRules( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse );
-			void /*void*/ ISteamMatchmakingServers_CancelServerQuery( HServerQuery /*HServerQuery*/ hServerQuery );
+			void /*void*/ ISteamMatchmakingServers_CancelServerQuery( int hServerQuery );
 			bool /*bool*/ ISteamMusic_BIsEnabled();
 			bool /*bool*/ ISteamMusic_BIsPlaying();
 			AudioPlayback_Status /*AudioPlayback_Status*/ ISteamMusic_GetPlaybackStatus();
@@ -362,21 +362,21 @@ public interface Interface : IDisposable
 			bool /*bool*/ ISteamMusicRemote_RegisterSteamMusicRemote( string /*const char **/ pchName );
 			bool /*bool*/ ISteamMusicRemote_DeregisterSteamMusicRemote();
 			bool /*bool*/ ISteamMusicRemote_BIsCurrentMusicRemote();
-			bool /*bool*/ ISteamMusicRemote_BActivationSuccess( bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_BActivationSuccess( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
 			bool /*bool*/ ISteamMusicRemote_SetDisplayName( string /*const char **/ pchDisplayName );
 			bool /*bool*/ ISteamMusicRemote_SetPNGIcon_64x64( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength );
-			bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( bool /*bool*/ bValue );
-			bool /*bool*/ ISteamMusicRemote_EnablePlayNext( bool /*bool*/ bValue );
-			bool /*bool*/ ISteamMusicRemote_EnableShuffled( bool /*bool*/ bValue );
-			bool /*bool*/ ISteamMusicRemote_EnableLooped( bool /*bool*/ bValue );
-			bool /*bool*/ ISteamMusicRemote_EnableQueue( bool /*bool*/ bValue );
-			bool /*bool*/ ISteamMusicRemote_EnablePlaylists( bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_EnablePlayNext( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_EnableShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_EnableLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_EnableQueue( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_EnablePlaylists( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
 			bool /*bool*/ ISteamMusicRemote_UpdatePlaybackStatus( AudioPlayback_Status /*AudioPlayback_Status*/ nStatus );
-			bool /*bool*/ ISteamMusicRemote_UpdateShuffled( bool /*bool*/ bValue );
-			bool /*bool*/ ISteamMusicRemote_UpdateLooped( bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_UpdateShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
+			bool /*bool*/ ISteamMusicRemote_UpdateLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue );
 			bool /*bool*/ ISteamMusicRemote_UpdateVolume( float /*float*/ flValue );
 			bool /*bool*/ ISteamMusicRemote_CurrentEntryWillChange();
-			bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( bool /*bool*/ bAvailable );
+			bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAvailable );
 			bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryText( string /*const char **/ pchText );
 			bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryElapsedSeconds( int /*int*/ nValue );
 			bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryCoverArt( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength );
@@ -391,41 +391,41 @@ public interface Interface : IDisposable
 			bool /*bool*/ ISteamMusicRemote_SetPlaylistEntry( int /*int*/ nID, int /*int*/ nPosition, string /*const char **/ pchEntryText );
 			bool /*bool*/ ISteamMusicRemote_SetCurrentPlaylistEntry( int /*int*/ nID );
 			bool /*bool*/ ISteamMusicRemote_PlaylistDidChange();
-			bool /*bool*/ ISteamNetworking_SendP2PPacket( CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
+			bool /*bool*/ ISteamNetworking_SendP2PPacket( ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
 			bool /*bool*/ ISteamNetworking_IsP2PPacketAvailable( out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel );
-			bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel );
-			bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote );
-			bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote );
-			bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel );
-			bool /*bool*/ ISteamNetworking_GetP2PSessionState( CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState );
-			bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( bool /*bool*/ bAllow );
-			SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, bool /*bool*/ bAllowUseOfPacketRelay );
-			SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, bool /*bool*/ bAllowUseOfPacketRelay );
+			bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel );
+			bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( ulong steamIDRemote );
+			bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( ulong steamIDRemote );
+			bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( ulong steamIDRemote, int /*int*/ nChannel );
+			bool /*bool*/ ISteamNetworking_GetP2PSessionState( ulong steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState );
+			bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow );
+			SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
+			SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 			SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateConnectionSocket( uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec );
-			bool /*bool*/ ISteamNetworking_DestroySocket( SNetSocket_t /*SNetSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd );
-			bool /*bool*/ ISteamNetworking_DestroyListenSocket( SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd );
-			bool /*bool*/ ISteamNetworking_SendDataOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, bool /*bool*/ bReliable );
-			bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize );
-			bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
-			bool /*bool*/ ISteamNetworking_IsDataAvailable( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
-			bool /*bool*/ ISteamNetworking_RetrieveData( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
-			bool /*bool*/ ISteamNetworking_GetSocketInfo( SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
-			bool /*bool*/ ISteamNetworking_GetListenSocketInfo( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
-			SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( SNetSocket_t /*SNetSocket_t*/ hSocket );
-			int /*int*/ ISteamNetworking_GetMaxPacketSize( SNetSocket_t /*SNetSocket_t*/ hSocket );
+			bool /*bool*/ ISteamNetworking_DestroySocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+			bool /*bool*/ ISteamNetworking_DestroyListenSocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+			bool /*bool*/ ISteamNetworking_SendDataOnSocket( uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
+			bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( uint hSocket, out uint /*uint32 **/ pcubMsgSize );
+			bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
+			bool /*bool*/ ISteamNetworking_IsDataAvailable( uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
+			bool /*bool*/ ISteamNetworking_RetrieveData( uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
+			bool /*bool*/ ISteamNetworking_GetSocketInfo( uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
+			bool /*bool*/ ISteamNetworking_GetListenSocketInfo( uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
+			SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( uint hSocket );
+			int /*int*/ ISteamNetworking_GetMaxPacketSize( uint hSocket );
 			bool /*bool*/ ISteamRemoteStorage_FileWrite( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
 			int /*int32*/ ISteamRemoteStorage_FileRead( string /*const char **/ pchFile, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileWriteAsync( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, uint /*uint32*/ cubData );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileReadAsync( string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead );
-			bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
+			bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
 			bool /*bool*/ ISteamRemoteStorage_FileForget( string /*const char **/ pchFile );
 			bool /*bool*/ ISteamRemoteStorage_FileDelete( string /*const char **/ pchFile );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileShare( string /*const char **/ pchFile );
 			bool /*bool*/ ISteamRemoteStorage_SetSyncPlatforms( string /*const char **/ pchFile, RemoteStoragePlatform /*ERemoteStoragePlatform*/ eRemoteStoragePlatform );
 			UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ ISteamRemoteStorage_FileWriteStreamOpen( string /*const char **/ pchFile );
-			bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
-			bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
-			bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+			bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
+			bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( ulong writeHandle );
+			bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( ulong writeHandle );
 			bool /*bool*/ ISteamRemoteStorage_FileExists( string /*const char **/ pchFile );
 			bool /*bool*/ ISteamRemoteStorage_FilePersisted( string /*const char **/ pchFile );
 			int /*int32*/ ISteamRemoteStorage_GetFileSize( string /*const char **/ pchFile );
@@ -436,136 +436,136 @@ public interface Interface : IDisposable
 			bool /*bool*/ ISteamRemoteStorage_GetQuota( IntPtr /*int32 **/ pnTotalBytes, IntPtr /*int32 **/ puAvailableBytes );
 			bool /*bool*/ ISteamRemoteStorage_IsCloudEnabledForAccount();
 			bool /*bool*/ ISteamRemoteStorage_IsCloudEnabledForApp();
-			void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( bool /*bool*/ bEnabled );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority );
-			bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
-			bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner );
-			int /*int32*/ ISteamRemoteStorage_UGCRead( UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
+			void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( ulong hContent, uint /*uint32*/ unPriority );
+			bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
+			bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner );
+			int /*int32*/ ISteamRemoteStorage_UGCRead( ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
 			int /*int32*/ ISteamRemoteStorage_GetCachedUGCCount();
 			UGCHandle_t /*(UGCHandle_t)*/ ISteamRemoteStorage_GetCachedUGCHandle( int /*int32*/ iCachedContent );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
-			PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
-			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile );
-			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile );
-			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle );
-			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription );
-			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
-			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
+			PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( ulong unPublishedFileId );
+			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( ulong updateHandle, string /*const char **/ pchFile );
+			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( ulong updateHandle, string /*const char **/ pchPreviewFile );
+			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( ulong updateHandle, string /*const char **/ pchTitle );
+			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( ulong updateHandle, string /*const char **/ pchDescription );
+			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( ulong updateHandle );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( ulong unPublishedFileId );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserPublishedFiles( uint /*uint32*/ unStartIndex );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( ulong unPublishedFileId );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSubscribedFiles( uint /*uint32*/ unStartIndex );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
-			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, bool /*bool*/ bVoteUp );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( ulong unPublishedFileId );
+			bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( ulong updateHandle, string /*const char **/ pchChangeDescription );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( ulong unPublishedFileId );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( ulong unPublishedFileId );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
 			ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_WriteScreenshot( IntPtr /*void **/ pubRGB, uint /*uint32*/ cubRGB, int /*int*/ nWidth, int /*int*/ nHeight );
 			ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_AddScreenshotToLibrary( string /*const char **/ pchFilename, string /*const char **/ pchThumbnailFilename, int /*int*/ nWidth, int /*int*/ nHeight );
 			void /*void*/ ISteamScreenshots_TriggerScreenshot();
-			void /*void*/ ISteamScreenshots_HookScreenshots( bool /*bool*/ bHook );
-			bool /*bool*/ ISteamScreenshots_SetLocation( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation );
-			bool /*bool*/ ISteamScreenshots_TagUser( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID );
-			bool /*bool*/ ISteamScreenshots_TagPublishedFile( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID );
-			UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
-			UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+			void /*void*/ ISteamScreenshots_HookScreenshots( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook );
+			bool /*bool*/ ISteamScreenshots_SetLocation( uint hScreenshot, string /*const char **/ pchLocation );
+			bool /*bool*/ ISteamScreenshots_TagUser( uint hScreenshot, ulong steamID );
+			bool /*bool*/ ISteamScreenshots_TagPublishedFile( uint hScreenshot, ulong unPublishedFileID );
+			UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
+			UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 			UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUGCDetailsRequest( IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
-			bool /*bool*/ ISteamUGC_GetQueryUGCResult( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails );
-			bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
-			bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
-			bool /*bool*/ ISteamUGC_GetQueryUGCChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
-			bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
-			uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
-			bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
-			uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
-			bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
-			bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
-			bool /*bool*/ ISteamUGC_AddRequiredTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
-			bool /*bool*/ ISteamUGC_AddExcludedTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
-			bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnKeyValueTags );
-			bool /*bool*/ ISteamUGC_SetReturnLongDescription( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnLongDescription );
-			bool /*bool*/ ISteamUGC_SetReturnMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnMetadata );
-			bool /*bool*/ ISteamUGC_SetReturnChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnChildren );
-			bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnAdditionalPreviews );
-			bool /*bool*/ ISteamUGC_SetReturnTotalOnly( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnTotalOnly );
-			bool /*bool*/ ISteamUGC_SetLanguage( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage );
-			bool /*bool*/ ISteamUGC_SetAllowCachedResponse( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds );
-			bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName );
-			bool /*bool*/ ISteamUGC_SetMatchAnyTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bMatchAnyTag );
-			bool /*bool*/ ISteamUGC_SetSearchText( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText );
-			bool /*bool*/ ISteamUGC_SetRankedByTrendDays( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays );
-			bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
-			UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
-			bool /*bool*/ ISteamUGC_SetItemTitle( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle );
-			bool /*bool*/ ISteamUGC_SetItemDescription( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription );
-			bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage );
-			bool /*bool*/ ISteamUGC_SetItemMetadata( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData );
-			bool /*bool*/ ISteamUGC_SetItemVisibility( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
-			bool /*bool*/ ISteamUGC_SetItemTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
-			bool /*bool*/ ISteamUGC_SetItemContent( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder );
-			bool /*bool*/ ISteamUGC_SetItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile );
-			bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey );
-			bool /*bool*/ ISteamUGC_AddItemKeyValueTag( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
-			bool /*bool*/ ISteamUGC_AddItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
-			bool /*bool*/ ISteamUGC_AddItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID );
-			bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
-			bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
-			bool /*bool*/ ISteamUGC_RemoveItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote );
-			ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bVoteUp );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( ulong handle );
+			bool /*bool*/ ISteamUGC_GetQueryUGCResult( ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails );
+			bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
+			bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
+			bool /*bool*/ ISteamUGC_GetQueryUGCChildren( ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
+			bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
+			uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( ulong handle, uint /*uint32*/ index );
+			bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
+			uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( ulong handle, uint /*uint32*/ index );
+			bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
+			bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( ulong handle );
+			bool /*bool*/ ISteamUGC_AddRequiredTag( ulong handle, string /*const char **/ pTagName );
+			bool /*bool*/ ISteamUGC_AddExcludedTag( ulong handle, string /*const char **/ pTagName );
+			bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
+			bool /*bool*/ ISteamUGC_SetReturnLongDescription( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
+			bool /*bool*/ ISteamUGC_SetReturnMetadata( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
+			bool /*bool*/ ISteamUGC_SetReturnChildren( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
+			bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
+			bool /*bool*/ ISteamUGC_SetReturnTotalOnly( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
+			bool /*bool*/ ISteamUGC_SetLanguage( ulong handle, string /*const char **/ pchLanguage );
+			bool /*bool*/ ISteamUGC_SetAllowCachedResponse( ulong handle, uint /*uint32*/ unMaxAgeSeconds );
+			bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( ulong handle, string /*const char **/ pMatchCloudFileName );
+			bool /*bool*/ ISteamUGC_SetMatchAnyTag( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
+			bool /*bool*/ ISteamUGC_SetSearchText( ulong handle, string /*const char **/ pSearchText );
+			bool /*bool*/ ISteamUGC_SetRankedByTrendDays( ulong handle, uint /*uint32*/ unDays );
+			bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( ulong handle, string /*const char **/ pKey, string /*const char **/ pValue );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
+			UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( uint nConsumerAppId, ulong nPublishedFileID );
+			bool /*bool*/ ISteamUGC_SetItemTitle( ulong handle, string /*const char **/ pchTitle );
+			bool /*bool*/ ISteamUGC_SetItemDescription( ulong handle, string /*const char **/ pchDescription );
+			bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( ulong handle, string /*const char **/ pchLanguage );
+			bool /*bool*/ ISteamUGC_SetItemMetadata( ulong handle, string /*const char **/ pchMetaData );
+			bool /*bool*/ ISteamUGC_SetItemVisibility( ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+			bool /*bool*/ ISteamUGC_SetItemTags( ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
+			bool /*bool*/ ISteamUGC_SetItemContent( ulong handle, string /*const char **/ pszContentFolder );
+			bool /*bool*/ ISteamUGC_SetItemPreview( ulong handle, string /*const char **/ pszPreviewFile );
+			bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( ulong handle, string /*const char **/ pchKey );
+			bool /*bool*/ ISteamUGC_AddItemKeyValueTag( ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+			bool /*bool*/ ISteamUGC_AddItemPreviewFile( ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
+			bool /*bool*/ ISteamUGC_AddItemPreviewVideo( ulong handle, string /*const char **/ pszVideoID );
+			bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
+			bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
+			bool /*bool*/ ISteamUGC_RemoveItemPreview( ulong handle, uint /*uint32*/ index );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( ulong handle, string /*const char **/ pchChangeNote );
+			ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( ulong nPublishedFileID );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( uint nAppId, ulong nPublishedFileID );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( uint nAppId, ulong nPublishedFileID );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( ulong nPublishedFileID );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( ulong nPublishedFileID );
 			uint /*uint32*/ ISteamUGC_GetNumSubscribedItems();
 			uint /*uint32*/ ISteamUGC_GetSubscribedItems( IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
-			uint /*uint32*/ ISteamUGC_GetItemState( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
-			bool /*bool*/ ISteamUGC_GetItemInstallInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
-			bool /*bool*/ ISteamUGC_GetItemDownloadInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
-			bool /*bool*/ ISteamUGC_DownloadItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bHighPriority );
-			bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder );
-			void /*void*/ ISteamUGC_SuspendDownloads( bool /*bool*/ bSuspend );
+			uint /*uint32*/ ISteamUGC_GetItemState( ulong nPublishedFileID );
+			bool /*bool*/ ISteamUGC_GetItemInstallInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
+			bool /*bool*/ ISteamUGC_GetItemDownloadInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+			bool /*bool*/ ISteamUGC_DownloadItem( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
+			bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( uint unWorkshopDepotID, string /*const char **/ pszFolder );
+			void /*void*/ ISteamUGC_SuspendDownloads( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend );
 			ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ ISteamUnifiedMessages_SendMethod( string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext );
-			bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
-			bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, bool /*bool*/ bAutoRelease );
-			bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle );
+			bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
+			bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
+			bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ulong hHandle );
 			bool /*bool*/ ISteamUnifiedMessages_SendNotification( string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize );
 			HSteamUser /*(HSteamUser)*/ ISteamUser_GetHSteamUser();
 			bool /*bool*/ ISteamUser_BLoggedOn();
 			CSteamID /*(class CSteamID)*/ ISteamUser_GetSteamID();
-			int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, bool /*bool*/ bSecure );
+			int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
 			void /*void*/ ISteamUser_TerminateGameConnection( uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
-			void /*void*/ ISteamUser_TrackAppUsageEvent( CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
+			void /*void*/ ISteamUser_TrackAppUsageEvent( ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
 			bool /*bool*/ ISteamUser_GetUserDataFolder( System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer );
 			void /*void*/ ISteamUser_StartVoiceRecording();
 			void /*void*/ ISteamUser_StopVoiceRecording();
 			VoiceResult /*EVoiceResult*/ ISteamUser_GetAvailableVoice( out uint /*uint32 **/ pcbCompressed, out uint /*uint32 **/ pcbUncompressed, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate );
-			VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate );
+			VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate );
 			VoiceResult /*EVoiceResult*/ ISteamUser_DecompressVoice( IntPtr /*const void **/ pCompressed, uint /*uint32*/ cbCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, uint /*uint32*/ nDesiredSampleRate );
 			uint /*uint32*/ ISteamUser_GetVoiceOptimalSampleRate();
 			HAuthTicket /*(HAuthTicket)*/ ISteamUser_GetAuthSessionTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
-			BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
-			void /*void*/ ISteamUser_EndAuthSession( CSteamID /*class CSteamID*/ steamID );
-			void /*void*/ ISteamUser_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket );
-			UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+			BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
+			void /*void*/ ISteamUser_EndAuthSession( ulong steamID );
+			void /*void*/ ISteamUser_CancelAuthTicket( uint hAuthTicket );
+			UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( ulong steamID, uint appID );
 			bool /*bool*/ ISteamUser_BIsBehindNAT();
-			void /*void*/ ISteamUser_AdvertiseGame( CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
+			void /*void*/ ISteamUser_AdvertiseGame( ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUser_RequestEncryptedAppTicket( IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude );
 			bool /*bool*/ ISteamUser_GetEncryptedAppTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
-			int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, bool /*bool*/ bFoil );
+			int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bFoil );
 			int /*int*/ ISteamUser_GetPlayerSteamLevel();
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUser_RequestStoreAuthURL( string /*const char **/ pchRedirectURL );
 			bool /*bool*/ ISteamUser_BIsPhoneVerified();
@@ -576,37 +576,37 @@ public interface Interface : IDisposable
 			bool /*bool*/ ISteamUserStats_SetStat( string /*const char **/ pchName, int /*int32*/ nData );
 			bool /*bool*/ ISteamUserStats_SetStat0( string /*const char **/ pchName, float /*float*/ fData );
 			bool /*bool*/ ISteamUserStats_UpdateAvgRateStat( string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
-			bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved );
+			bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 			bool /*bool*/ ISteamUserStats_SetAchievement( string /*const char **/ pchName );
 			bool /*bool*/ ISteamUserStats_ClearAchievement( string /*const char **/ pchName );
-			bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
+			bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
 			bool /*bool*/ ISteamUserStats_StoreStats();
 			int /*int*/ ISteamUserStats_GetAchievementIcon( string /*const char **/ pchName );
 			IntPtr ISteamUserStats_GetAchievementDisplayAttribute( string /*const char **/ pchName, string /*const char **/ pchKey );
 			bool /*bool*/ ISteamUserStats_IndicateAchievementProgress( string /*const char **/ pchName, uint /*uint32*/ nCurProgress, uint /*uint32*/ nMaxProgress );
 			uint /*uint32*/ ISteamUserStats_GetNumAchievements();
 			IntPtr ISteamUserStats_GetAchievementName( uint /*uint32*/ iAchievement );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser );
-			bool /*bool*/ ISteamUserStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
-			bool /*bool*/ ISteamUserStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
-			bool /*bool*/ ISteamUserStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved );
-			bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
-			bool /*bool*/ ISteamUserStats_ResetAllStats( bool /*bool*/ bAchievementsToo );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( ulong steamIDUser );
+			bool /*bool*/ ISteamUserStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+			bool /*bool*/ ISteamUserStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+			bool /*bool*/ ISteamUserStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+			bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
+			bool /*bool*/ ISteamUserStats_ResetAllStats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindOrCreateLeaderboard( string /*const char **/ pchLeaderboardName, LeaderboardSortMethod /*ELeaderboardSortMethod*/ eLeaderboardSortMethod, LeaderboardDisplayType /*ELeaderboardDisplayType*/ eLeaderboardDisplayType );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindLeaderboard( string /*const char **/ pchLeaderboardName );
-			IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
-			int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
-			LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
-			LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
-			bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
-			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC );
+			IntPtr ISteamUserStats_GetLeaderboardName( ulong hSteamLeaderboard );
+			int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( ulong hSteamLeaderboard );
+			LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( ulong hSteamLeaderboard );
+			LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( ulong hSteamLeaderboard );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
+			bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
+			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( ulong hSteamLeaderboard, ulong hUGC );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_GetNumberOfCurrentPlayers();
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestGlobalAchievementPercentages();
-			int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved );
-			int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved );
+			int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+			int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 			bool /*bool*/ ISteamUserStats_GetAchievementAchievedPercent( string /*const char **/ pchName, out float /*float **/ pflPercent );
 			SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestGlobalStats( int /*int*/ nHistoryDays );
 			bool /*bool*/ ISteamUserStats_GetGlobalStat( string /*const char **/ pchStatName, out long /*int64 **/ pData );
@@ -624,9 +624,9 @@ public interface Interface : IDisposable
 			byte /*uint8*/ ISteamUtils_GetCurrentBatteryPower();
 			uint /*uint32*/ ISteamUtils_GetAppID();
 			void /*void*/ ISteamUtils_SetOverlayNotificationPosition( NotificationPosition /*ENotificationPosition*/ eNotificationPosition );
-			bool /*bool*/ ISteamUtils_IsAPICallCompleted( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, ref bool /*bool **/ pbFailed );
-			SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall );
-			bool /*bool*/ ISteamUtils_GetAPICallResult( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, ref bool /*bool **/ pbFailed );
+			bool /*bool*/ ISteamUtils_IsAPICallCompleted( ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+			SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( ulong hSteamAPICall );
+			bool /*bool*/ ISteamUtils_GetAPICallResult( ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 			uint /*uint32*/ ISteamUtils_GetIPCCallCount();
 			void /*void*/ ISteamUtils_SetWarningMessageHook( IntPtr /*SteamAPIWarningMessageHook_t*/ pFunction );
 			bool /*bool*/ ISteamUtils_IsOverlayEnabled();
@@ -640,7 +640,7 @@ public interface Interface : IDisposable
 			void /*void*/ ISteamUtils_SetOverlayNotificationInset( int /*int*/ nHorizontalInset, int /*int*/ nVerticalInset );
 			bool /*bool*/ ISteamUtils_IsSteamInBigPictureMode();
 			void /*void*/ ISteamUtils_StartVRDashboard();
-			void /*void*/ ISteamVideo_GetVideoURL( AppId_t /*AppId_t*/ unVideoAppID );
+			void /*void*/ ISteamVideo_GetVideoURL( uint unVideoAppID );
 			bool /*bool*/ ISteamVideo_IsBroadcasting( IntPtr /*int **/ pnNumViewers );
 			void /*void*/ SteamApi_SteamAPI_Init();
 			void /*void*/ SteamApi_SteamAPI_RunCallbacks();
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Linux32.cs b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Linux32.cs
index 11c7459..5106f9a 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Linux32.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Linux32.cs
@@ -31,113 +31,113 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.CreateSteamPipe(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe);
+				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe);
+				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out int phSteamPipe, AccountType /*EAccountType*/ eAccountType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe, eAccountType);
+				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe /*B*/, eAccountType /*C*/);
 			}
-			public virtual void /*void*/ ISteamClient_ReleaseUser( HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser )
+			public virtual void /*void*/ ISteamClient_ReleaseUser( int hSteamPipe, int hUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe, hUser);
+				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe /*C*/, hUser /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual void /*void*/ ISteamClient_SetLocalIPBinding( uint /*uint32*/ unIP, ushort /*uint16*/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP, usPort);
+				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP /*C*/, usPort /*C*/);
 			}
-			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamClient_GetIPCCallCount()
 			{
@@ -149,7 +149,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamClient_BShutdownIfAllPipesClosed()
 			{
@@ -157,65 +157,65 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.BShutdownIfAllPipesClosed(_ptr);
 			}
-			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			
 			public virtual HSteamUser /*(HSteamUser)*/ ISteamUser_GetHSteamUser()
@@ -236,29 +236,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.GetSteamID(_ptr);
 			}
-			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, bool /*bool*/ bSecure )
+			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob, cbMaxAuthBlob, steamIDGameServer, unIPServer, usPortServer, bSecure);
+				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob /*C*/, cbMaxAuthBlob /*C*/, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/, bSecure /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_TerminateGameConnection( uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer, usPortServer);
+				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer /*C*/, usPortServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
+			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID, eAppUsageEvent, pchExtraInfo);
+				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID /*C*/, eAppUsageEvent /*C*/, pchExtraInfo /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetUserDataFolder( System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer, cubBuffer);
+				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer /*C*/, cubBuffer /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_StartVoiceRecording()
 			{
@@ -276,19 +276,19 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed, out pcbUncompressed, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed /*B*/, out pcbUncompressed /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
-			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
+			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, bWantUncompressed, pUncompressedDestBuffer, cbUncompressedDestBufferSize, out nUncompressBytesWritten, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, bWantUncompressed /*C*/, pUncompressedDestBuffer /*C*/, cbUncompressedDestBufferSize /*C*/, out nUncompressBytesWritten /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
 			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_DecompressVoice( IntPtr /*const void **/ pCompressed, uint /*uint32*/ cbCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, uint /*uint32*/ nDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed, cbCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, nDesiredSampleRate);
+				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed /*C*/, cbCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, nDesiredSampleRate /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUser_GetVoiceOptimalSampleRate()
 			{
@@ -300,31 +300,31 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamUser_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.EndAuthSession(_ptr, steamID);
+				Native.ISteamUser.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamUser_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsBehindNAT()
 			{
@@ -332,29 +332,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.BIsBehindNAT(_ptr);
 			}
-			public virtual void /*void*/ ISteamUser_AdvertiseGame( CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
+			public virtual void /*void*/ ISteamUser_AdvertiseGame( ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer, unIPServer, usPortServer);
+				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUser_RequestEncryptedAppTicket( IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude, cbDataToInclude);
+				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude /*C*/, cbDataToInclude /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetEncryptedAppTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, bool /*bool*/ bFoil )
+			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bFoil )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries, bFoil);
+				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries /*C*/, bFoil /*C*/);
 			}
 			public virtual int /*int*/ ISteamUser_GetPlayerSteamLevel()
 			{
@@ -366,7 +366,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL);
+				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsPhoneVerified()
 			{
@@ -391,7 +391,7 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName);
+				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName /*C*/);
 			}
 			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetPersonaState()
 			{
@@ -403,58 +403,58 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags);
+				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendByIndex( int /*int*/ iFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend, iFriendFlags);
+				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend /*C*/, iFriendFlags /*C*/);
 			}
-			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaName( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaName( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
+			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( ulong steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
 				var pFriendGameInfo_ps = new FriendGameInfo_t.PackSmall();
-				var ret = Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend, ref pFriendGameInfo_ps);
+				var ret = Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend /*C*/, ref pFriendGameInfo_ps);
 				pFriendGameInfo = pFriendGameInfo_ps;
 				return ret;
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( ulong steamIDFriend, int /*int*/ iPersonaName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend, iPersonaName);
+				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend /*C*/, iPersonaName /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID*/ steamIDPlayer )
+			public virtual IntPtr ISteamFriends_GetPlayerNickname( ulong steamIDPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer);
+				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetFriendsGroupCount()
 			{
@@ -466,31 +466,31 @@ public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG);
+				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual IntPtr ISteamFriends_GetFriendsGroupName( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
+			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID, pOutSteamIDMembers, nMembersCount);
+				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID /*C*/, pOutSteamIDMembers, nMembersCount /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_HasFriend( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags )
+			public virtual bool /*bool*/ ISteamFriends_HasFriend( ulong steamIDFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend, iFriendFlags);
+				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend /*C*/, iFriendFlags /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetClanCount()
 			{
@@ -502,139 +502,139 @@ public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*Frie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan);
+				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanName( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanName( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanTag( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
+			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan, out pnOnline, out pnInGame, out pnChatting);
+				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan /*C*/, out pnOnline /*B*/, out pnInGame /*B*/, out pnChatting /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_DownloadClanActivityCounts( IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest);
+				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource);
+				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( ulong steamIDSource, int /*int*/ iFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource, iFriend);
+				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource /*C*/, iFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( ulong steamIDUser, ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser, steamIDSource);
+				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser /*C*/, steamIDSource /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bSpeaking )
+			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser, bSpeaking);
+				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser /*C*/, bSpeaking /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlay( string /*const char **/ pchDialog )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog);
+				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog, steamID);
+				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog /*C*/, steamID /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToWebPage( string /*const char **/ pchURL )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL);
+				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID, eFlag);
+				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID /*C*/, eFlag /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetPlayedWith( CSteamID /*class CSteamID*/ steamIDUserPlayedWith )
+			public virtual void /*void*/ ISteamFriends_SetPlayedWith( ulong steamIDUserPlayedWith )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith);
+				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby);
+				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bRequireNameOnly )
+			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser, bRequireNameOnly);
+				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser /*C*/, bRequireNameOnly /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan);
+				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( ulong steamIDClan, int /*int*/ iOfficer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan, iOfficer);
+				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan /*C*/, iOfficer /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamFriends_GetUserRestrictions()
 			{
@@ -646,7 +646,7 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey, pchValue);
+				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey /*C*/, pchValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ClearRichPresence()
 			{
@@ -654,35 +654,35 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 				
 				Native.ISteamFriends.ClearRichPresence(_ptr);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresence( ulong steamIDFriend, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend, pchKey);
+				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend /*C*/, pchKey /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( ulong steamIDFriend, int /*int*/ iKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend, iKey);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend /*C*/, iKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend);
+				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString )
+			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( ulong steamIDFriend, string /*const char **/ pchConnectString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend, pchConnectString);
+				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend /*C*/, pchConnectString /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetCoplayFriendCount()
 			{
@@ -694,115 +694,115 @@ public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend);
+				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( ulong steamIDClan, int /*int*/ iUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan, iUser);
+				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan /*C*/, iUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText )
+			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( ulong steamIDClanChat, string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat, pchText);
+				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat /*C*/, pchText /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat, iMessage, prgchText, cchTextMax, out peChatEntryType, out psteamidChatter);
+				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat /*C*/, iMessage /*C*/, prgchText /*C*/, cchTextMax /*C*/, out peChatEntryType /*B*/, out psteamidChatter /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( ulong steamIDClanChat, ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat, steamIDUser);
+				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat /*C*/, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( bool /*bool*/ bInterceptEnabled )
+			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled);
+				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend )
+			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( ulong steamIDFriend, string /*const char **/ pchMsgToSend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend, pchMsgToSend);
+				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend /*C*/, pchMsgToSend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamFriends_GetFriendMessage( ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend, iMessageID, pvData, cubData, out peChatEntryType);
+				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend /*C*/, iMessageID /*C*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID);
+				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsFollowing(_ptr, steamID);
+				return Native.ISteamFriends.IsFollowing(_ptr, steamID /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_EnumerateFollowingList( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex);
+				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamUtils_GetSecondsSinceAppActive()
@@ -839,19 +839,19 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageSize(_ptr, iImage, out pnWidth, out pnHeight);
+				return Native.ISteamUtils.GetImageSize(_ptr, iImage /*C*/, out pnWidth /*B*/, out pnHeight /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetImageRGBA( int /*int*/ iImage, IntPtr /*uint8 **/ pubDest, int /*int*/ nDestBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage, pubDest, nDestBufferSize);
+				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage /*C*/, pubDest, nDestBufferSize /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetCSERIPPort( out uint /*uint32 **/ unIP, out ushort /*uint16 **/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP, out usPort);
+				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP /*B*/, out usPort /*B*/);
 			}
 			public virtual byte /*uint8*/ ISteamUtils_GetCurrentBatteryPower()
 			{
@@ -869,25 +869,25 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition);
+				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall, ref pbFailed);
+				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall /*C*/, ref pbFailed /*A*/);
 			}
-			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall )
+			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( ulong hSteamAPICall )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall);
+				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall, pCallback, cubCallback, iCallbackExpected, ref pbFailed);
+				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall /*C*/, pCallback /*C*/, cubCallback /*C*/, iCallbackExpected /*C*/, ref pbFailed /*A*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetIPCCallCount()
 			{
@@ -899,7 +899,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsOverlayEnabled()
 			{
@@ -917,13 +917,13 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName);
+				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_ShowGamepadTextInput( GamepadTextInputMode /*EGamepadTextInputMode*/ eInputMode, GamepadTextInputLineMode /*EGamepadTextInputLineMode*/ eLineInputMode, string /*const char **/ pchDescription, uint /*uint32*/ unCharMax, string /*const char **/ pchExistingText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode, eLineInputMode, pchDescription, unCharMax, pchExistingText);
+				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode /*C*/, eLineInputMode /*C*/, pchDescription /*C*/, unCharMax /*C*/, pchExistingText /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetEnteredGamepadTextLength()
 			{
@@ -935,7 +935,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText, cchText);
+				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText /*C*/, cchText /*C*/);
 			}
 			public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
@@ -953,7 +953,7 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset, nVerticalInset);
+				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset /*C*/, nVerticalInset /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsSteamInBigPictureMode()
 			{
@@ -974,23 +974,23 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 				
 				return Native.ISteamMatchmaking.GetFavoriteGameCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame, ref pnAppID, out pnIP, out pnConnPort, out pnQueryPort, punFlags, out pRTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame /*C*/, ref pnAppID /*A*/, out pnIP /*B*/, out pnConnPort /*B*/, out pnQueryPort /*B*/, punFlags, out pRTime32LastPlayedOnServer /*B*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
+			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags, rTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/, rTime32LastPlayedOnServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
+			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags);
+				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_RequestLobbyList()
 			{
@@ -1002,411 +1002,411 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch, pchValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch /*C*/, pchValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNumericalFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToMatch, LobbyComparison /*ELobbyComparison*/ eComparisonType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch, nValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch /*C*/, nValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNearValueFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToBeCloseTo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch, nValueToBeCloseTo);
+				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch /*C*/, nValueToBeCloseTo /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListFilterSlotsAvailable( int /*int*/ nSlotsAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable);
+				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListDistanceFilter( LobbyDistanceFilter /*ELobbyDistanceFilter*/ eLobbyDistanceFilter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter);
+				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListResultCountFilter( int /*int*/ cMaxResults )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults);
+				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyByIndex( int /*int*/ iLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby);
+				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_CreateLobby( LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType, cMaxMembers);
+				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee )
+			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( ulong steamIDLobby, ulong steamIDInvitee )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby, steamIDInvitee);
+				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby /*C*/, steamIDInvitee /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( ulong steamIDLobby, int /*int*/ iMember )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby, iMember);
+				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby /*C*/, iMember /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby, pchKey, pchValue);
+				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby, iLobbyData, pchKey, cchKeyBufferSize, pchValue, cchValueBufferSize);
+				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby /*C*/, iLobbyData /*C*/, pchKey /*C*/, cchKeyBufferSize /*C*/, pchValue /*C*/, cchValueBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby, steamIDUser, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby /*C*/, steamIDUser /*C*/, pchKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby, pchKey, pchValue);
+				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
+			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby, pvMsgBody, cubMsgBody);
+				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby /*C*/, pvMsgBody /*C*/, cubMsgBody /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby, iChatID, out pSteamIDUser, pvData, cubData, out peChatEntryType);
+				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby /*C*/, iChatID /*C*/, out pSteamIDUser /*B*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby, unGameServerIP, unGameServerPort, steamIDGameServer);
+				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby /*C*/, unGameServerIP /*C*/, unGameServerPort /*C*/, steamIDGameServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby, out punGameServerIP, out punGameServerPort, out psteamIDGameServer);
+				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby /*C*/, out punGameServerIP /*B*/, out punGameServerPort /*B*/, out psteamIDGameServer /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( ulong steamIDLobby, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby, cMaxMembers);
+				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby, eLobbyType);
+				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby /*C*/, eLobbyType /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( CSteamID /*class CSteamID*/ steamIDLobby, bool /*bool*/ bLobbyJoinable )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby, bLobbyJoinable);
+				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby /*C*/, bLobbyJoinable /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( ulong steamIDLobby, ulong steamIDNewOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby, steamIDNewOwner);
+				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby /*C*/, steamIDNewOwner /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( ulong steamIDLobby, ulong steamIDLobbyDependent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby, steamIDLobbyDependent);
+				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby /*C*/, steamIDLobbyDependent /*C*/);
 			}
 			
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( HServerListRequest /*HServerListRequest*/ hServerListRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( IntPtr hServerListRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest);
+				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest /*C*/);
 			}
-			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest, iServer);
+				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest, iServer);
+				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PingServer( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PlayerDetails( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPlayersResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_ServerRules( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( HServerQuery /*HServerQuery*/ hServerQuery )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( int hServerQuery )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery);
+				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileWrite( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_FileRead( string /*const char **/ pchFile, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile, pvData, cubDataToRead);
+				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile /*C*/, pvData /*C*/, cubDataToRead /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileWriteAsync( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileReadAsync( string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile, nOffset, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile /*C*/, nOffset /*C*/, cubToRead /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall, pvBuffer, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall /*C*/, pvBuffer /*C*/, cubToRead /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileForget( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileDelete( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileShare( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_SetSyncPlatforms( string /*const char **/ pchFile, RemoteStoragePlatform /*ERemoteStoragePlatform*/ eRemoteStoragePlatform )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile, eRemoteStoragePlatform);
+				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile /*C*/, eRemoteStoragePlatform /*C*/);
 			}
 			public virtual UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ ISteamRemoteStorage_FileWriteStreamOpen( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle /*C*/, pvData /*C*/, cubData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileExists( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FilePersisted( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileSize( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile /*C*/);
 			}
 			public virtual long /*int64*/ ISteamRemoteStorage_GetFileTimestamp( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile /*C*/);
 			}
 			public virtual RemoteStoragePlatform /*ERemoteStoragePlatform*/ ISteamRemoteStorage_GetSyncPlatforms( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileCount()
 			{
@@ -1418,7 +1418,7 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile, pnFileSizeInBytes);
+				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile /*C*/, pnFileSizeInBytes);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_GetQuota( IntPtr /*int32 **/ pnTotalBytes, IntPtr /*int32 **/ puAvailableBytes )
 			{
@@ -1438,35 +1438,35 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 				
 				return Native.ISteamRemoteStorage.IsCloudEnabledForApp(_ptr);
 			}
-			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( bool /*bool*/ bEnabled )
+			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled);
+				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( ulong hContent, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent /*C*/, unPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent, out pnBytesDownloaded, out pnBytesExpected);
+				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent /*C*/, out pnBytesDownloaded /*B*/, out pnBytesExpected /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent, ref pnAppID, ppchName, pnFileSizeInBytes, out pSteamIDOwner);
+				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent /*C*/, ref pnAppID /*A*/, ppchName /*C*/, pnFileSizeInBytes, out pSteamIDOwner /*B*/);
 			}
-			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
+			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent, pvData, cubDataToRead, cOffset, eAction);
+				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent /*C*/, pvData /*C*/, cubDataToRead /*C*/, cOffset /*C*/, eAction /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetCachedUGCCount()
 			{
@@ -1478,157 +1478,157 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent);
+				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags, eWorkshopFileType);
+				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags, eWorkshopFileType /*C*/);
 			}
-			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( ulong updateHandle, string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle, pchFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle /*C*/, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( ulong updateHandle, string /*const char **/ pchPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle, pchPreviewFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle /*C*/, pchPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( ulong updateHandle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle, pchTitle);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( ulong updateHandle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle, pchDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle, eVisibility);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle, pTags);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( ulong updateHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle);
+				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId, unMaxSecondsOld);
+				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId /*C*/, unMaxSecondsOld /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserPublishedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSubscribedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( ulong updateHandle, string /*const char **/ pchChangeDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle, pchChangeDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle /*C*/, pchChangeDescription /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId, bVoteUp);
+				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId, unStartIndex, pRequiredTags, pExcludedTags);
+				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId /*C*/, unStartIndex /*C*/, pRequiredTags, pExcludedTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider, pchVideoAccount, pchVideoIdentifier, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags);
+				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider /*C*/, pchVideoAccount /*C*/, pchVideoIdentifier /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId, eAction);
+				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId /*C*/, eAction /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction /*C*/, unStartIndex /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType, unStartIndex, unCount, unDays, pTags, pUserTags);
+				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType /*C*/, unStartIndex /*C*/, unCount /*C*/, unDays /*C*/, pTags, pUserTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent, pchLocation, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent /*C*/, pchLocation /*C*/, unPriority /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamUserStats_RequestCurrentStats()
@@ -1641,55 +1641,55 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetStat0( string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat0(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat0(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat( string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat(_ptr, pchName, nData);
+				return Native.ISteamUserStats.SetStat(_ptr, pchName /*C*/, nData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat0( string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat0(_ptr, pchName, fData);
+				return Native.ISteamUserStats.SetStat0(_ptr, pchName /*C*/, fData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_UpdateAvgRateStat( string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievement(_ptr, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetAchievement(_ptr, pchName /*C*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.SetAchievement(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_ClearAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_StoreStats()
 			{
@@ -1701,19 +1701,19 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName);
+				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName /*C*/);
 			}
 			public virtual IntPtr ISteamUserStats_GetAchievementDisplayAttribute( string /*const char **/ pchName, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName, pchKey);
+				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName /*C*/, pchKey /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_IndicateAchievementProgress( string /*const char **/ pchName, uint /*uint32*/ nCurProgress, uint /*uint32*/ nMaxProgress )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName, nCurProgress, nMaxProgress);
+				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName /*C*/, nCurProgress /*C*/, nMaxProgress /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUserStats_GetNumAchievements()
 			{
@@ -1725,112 +1725,112 @@ public virtual IntPtr ISteamUserStats_GetAchievementName( uint /*uint32*/ iAchie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement);
+				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( bool /*bool*/ bAchievementsToo )
+			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo);
+				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindOrCreateLeaderboard( string /*const char **/ pchLeaderboardName, LeaderboardSortMethod /*ELeaderboardSortMethod*/ eLeaderboardSortMethod, LeaderboardDisplayType /*ELeaderboardDisplayType*/ eLeaderboardDisplayType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName, eLeaderboardSortMethod, eLeaderboardDisplayType);
+				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName /*C*/, eLeaderboardSortMethod /*C*/, eLeaderboardDisplayType /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindLeaderboard( string /*const char **/ pchLeaderboardName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName);
+				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName /*C*/);
 			}
-			public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual IntPtr ISteamUserStats_GetLeaderboardName( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard, eLeaderboardDataRequest, nRangeStart, nRangeEnd);
+				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard /*C*/, eLeaderboardDataRequest /*C*/, nRangeStart /*C*/, nRangeEnd /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard, prgUsers, cUsers);
+				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard /*C*/, prgUsers, cUsers /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
+			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
 				var pLeaderboardEntry_ps = new LeaderboardEntry_t.PackSmall();
-				var ret = Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries, index, ref pLeaderboardEntry_ps, pDetails, cDetailsMax);
+				var ret = Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries /*C*/, index /*C*/, ref pLeaderboardEntry_ps, pDetails, cDetailsMax /*C*/);
 				pLeaderboardEntry = pLeaderboardEntry_ps;
 				return ret;
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard, eLeaderboardUploadScoreMethod, nScore, pScoreDetails, cScoreDetailsCount);
+				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard /*C*/, eLeaderboardUploadScoreMethod /*C*/, nScore /*C*/, pScoreDetails, cScoreDetailsCount /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( ulong hSteamLeaderboard, ulong hUGC )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard, hUGC);
+				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard /*C*/, hUGC /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_GetNumberOfCurrentPlayers()
 			{
@@ -1844,53 +1844,53 @@ public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*S
 				
 				return Native.ISteamUserStats.RequestGlobalAchievementPercentages(_ptr);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious /*C*/, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAchievedPercent( string /*const char **/ pchName, out float /*float **/ pflPercent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName, out pflPercent);
+				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName /*C*/, out pflPercent /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestGlobalStats( int /*int*/ nHistoryDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays);
+				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat( string /*const char **/ pchStatName, out long /*int64 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat0( string /*const char **/ pchStatName, out double /*double **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory( string /*const char **/ pchStatName, out long /*int64 **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory0( string /*const char **/ pchStatName, out double /*double **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribed()
@@ -1929,23 +1929,23 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetAvailableGameLanguages(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID);
+				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( AppId_t /*AppId_t*/ nAppID )
+			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID);
+				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribedFromFreeWeekend()
 			{
@@ -1959,59 +1959,59 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetDLCCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
+			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC, ref pAppID, ref pbAvailable, pchName, cchNameBufferSize);
+				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC /*C*/, ref pAppID /*A*/, ref pbAvailable /*A*/, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_InstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_InstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.InstallDLC(_ptr, nAppID);
+				Native.ISteamApps.InstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_UninstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_UninstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.UninstallDLC(_ptr, nAppID);
+				Native.ISteamApps.UninstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID);
+				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_GetCurrentBetaName( System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName, cchNameBufferSize);
+				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( bool /*bool*/ bMissingFilesOnly )
+			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly);
+				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
+			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetInstalledDepots(_ptr, appID, pvecDepots, cMaxDepots);
+				return Native.ISteamApps.GetInstalledDepots(_ptr, appID /*C*/, pvecDepots, cMaxDepots /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
+			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetAppInstallDir(_ptr, appID, pchFolder, cchFolderBufferSize);
+				return Native.ISteamApps.GetAppInstallDir(_ptr, appID /*C*/, pchFolder /*C*/, cchFolderBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsAppInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsAppInstalled(_ptr, appID /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamApps_GetAppOwner()
 			{
@@ -2023,13 +2023,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey);
+				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
 			public virtual int /*int*/ ISteamApps_GetAppBuildId()
 			{
@@ -2044,153 +2044,153 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				Native.ISteamApps.RequestAllProofOfPurchaseKeys(_ptr);
 			}
 			
-			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote, pubData, cubData, eP2PSendType, nChannel);
+				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote /*C*/, pubData /*C*/, cubData /*C*/, eP2PSendType /*C*/, nChannel /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamNetworking_IsP2PPacketAvailable( out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize, nChannel);
+				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest, cubDest, out pcubMsgSize, out psteamIDRemote, nChannel);
+				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, out psteamIDRemote /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( ulong steamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote, nChannel);
+				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote /*C*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
+			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( ulong steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
 				var pConnectionState_ps = new P2PSessionState_t.PackSmall();
-				var ret = Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote, ref pConnectionState_ps);
+				var ret = Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote /*C*/, ref pConnectionState_ps);
 				pConnectionState = pConnectionState_ps;
 				return ret;
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( bool /*bool*/ bAllow )
+			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow);
+				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow /*C*/);
 			}
-			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort, nIP, nPort, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort /*C*/, nIP /*C*/, nPort /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
-			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget, nVirtualPort, nTimeoutSec, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget /*C*/, nVirtualPort /*C*/, nTimeoutSec /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
 			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateConnectionSocket( uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP, nPort, nTimeoutSec);
+				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP /*C*/, nPort /*C*/, nTimeoutSec /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( SNetSocket_t /*SNetSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, bool /*bool*/ bReliable )
+			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket, pubData, cubData, bReliable);
+				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket /*C*/, pubData /*C*/, cubData /*C*/, bReliable /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( uint hSocket, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket, out pcubMsgSize);
+				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket, pubDest, cubDest, out pcubMsgSize);
+				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket, pubDest, cubDest, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
+			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket, out pSteamIDRemote, peSocketStatus, out punIPRemote, out punPortRemote);
+				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket /*C*/, out pSteamIDRemote /*B*/, peSocketStatus, out punIPRemote /*B*/, out punPortRemote /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
+			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket, out pnIP, out pnPort);
+				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket /*C*/, out pnIP /*B*/, out pnPort /*B*/);
 			}
-			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket);
+				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket /*C*/);
 			}
-			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket);
+				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket /*C*/);
 			}
 			
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_WriteScreenshot( IntPtr /*void **/ pubRGB, uint /*uint32*/ cubRGB, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB, cubRGB, nWidth, nHeight);
+				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB /*C*/, cubRGB /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_AddScreenshotToLibrary( string /*const char **/ pchFilename, string /*const char **/ pchThumbnailFilename, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename, pchThumbnailFilename, nWidth, nHeight);
+				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename /*C*/, pchThumbnailFilename /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual void /*void*/ ISteamScreenshots_TriggerScreenshot()
 			{
@@ -2198,29 +2198,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamScreenshots.TriggerScreenshot(_ptr);
 			}
-			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( bool /*bool*/ bHook )
+			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook);
+				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation )
+			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( uint hScreenshot, string /*const char **/ pchLocation )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot, pchLocation);
+				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot /*C*/, pchLocation /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagUser( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagUser( uint hScreenshot, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot, steamID);
+				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot /*C*/, steamID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( uint hScreenshot, ulong unPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot, unPublishedFileID);
+				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot /*C*/, unPublishedFileID /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamMusic_BIsEnabled()
@@ -2269,7 +2269,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusic _ptr is null!" );
 				
-				Native.ISteamMusic.SetVolume(_ptr, flVolume);
+				Native.ISteamMusic.SetVolume(_ptr, flVolume /*C*/);
 			}
 			public virtual float /*float*/ ISteamMusic_GetVolume()
 			{
@@ -2282,7 +2282,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName);
+				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_DeregisterSteamMusicRemote()
 			{
@@ -2296,83 +2296,83 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.BIsCurrentMusicRemote(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue);
+				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetDisplayName( string /*const char **/ pchDisplayName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName);
+				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetPNGIcon_64x64( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdatePlaybackStatus( AudioPlayback_Status /*AudioPlayback_Status*/ nStatus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus);
+				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateVolume( float /*float*/ flValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue);
+				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryWillChange()
 			{
@@ -2380,29 +2380,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.CurrentEntryWillChange(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( bool /*bool*/ bAvailable )
+			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable);
+				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryText( string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryElapsedSeconds( int /*int*/ nValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryCoverArt( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryDidChange()
 			{
@@ -2426,13 +2426,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentQueueEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_QueueDidChange()
 			{
@@ -2456,13 +2456,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentPlaylistEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_PlaylistDidChange()
 			{
@@ -2475,182 +2475,182 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod, pchAbsoluteURL);
+				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod /*C*/, pchAbsoluteURL /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( uint hRequest, ulong /*uint64*/ ulContextValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest, ulContextValue);
+				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest /*C*/, ulContextValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( uint hRequest, uint /*uint32*/ unTimeoutSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest, unTimeoutSeconds);
+				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest /*C*/, unTimeoutSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest, pchHeaderName, pchHeaderValue);
+				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, pchHeaderValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest, pchParamName, pchParamValue);
+				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest /*C*/, pchParamName /*C*/, pchParamValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest, pchHeaderName, out unResponseHeaderSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out unResponseHeaderSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest, pchHeaderName, out pHeaderValueBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out pHeaderValueBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( uint hRequest, out uint /*uint32 **/ unBodySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest, out unBodySize);
+				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest /*C*/, out unBodySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest, cOffset, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest /*C*/, cOffset /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( uint hRequest, out float /*float **/ pflPercentOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest, out pflPercentOut);
+				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest /*C*/, out pflPercentOut /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest, pchContentType, out pubBody, unBodyLen);
+				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest /*C*/, pchContentType /*C*/, out pubBody /*B*/, unBodyLen /*C*/);
 			}
-			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( bool /*bool*/ bAllowResponsesToModify )
+			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify);
+				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer);
+				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetCookie( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
+			public virtual bool /*bool*/ ISteamHTTP_SetCookie( uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer, pchHost, pchUrl, pchCookie);
+				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer /*C*/, pchHost /*C*/, pchUrl /*C*/, pchCookie /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( uint hRequest, uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest, hCookieContainer);
+				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest /*C*/, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( uint hRequest, string /*const char **/ pchUserAgentInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest, pchUserAgentInfo);
+				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest /*C*/, pchUserAgentInfo /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, bool /*bool*/ bRequireVerifiedCertificate )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest, bRequireVerifiedCertificate);
+				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest /*C*/, bRequireVerifiedCertificate /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( uint hRequest, uint /*uint32*/ unMilliseconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest, unMilliseconds);
+				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest /*C*/, unMilliseconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref bool /*bool **/ pbWasTimedOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest, ref pbWasTimedOut);
+				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest /*C*/, ref pbWasTimedOut /*A*/);
 			}
 			
 			public virtual ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ ISteamUnifiedMessages_SendMethod( string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod, pRequestBuffer, unRequestBufferSize, unContext);
+				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod /*C*/, pRequestBuffer /*C*/, unRequestBufferSize /*C*/, unContext /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle, out punResponseSize, out peResult);
+				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle /*C*/, out punResponseSize /*B*/, out peResult /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, bool /*bool*/ bAutoRelease )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle, pResponseBuffer, unResponseBufferSize, bAutoRelease);
+				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle /*C*/, pResponseBuffer /*C*/, unResponseBufferSize /*C*/, bAutoRelease /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ulong hHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle);
+				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUnifiedMessages_SendNotification( string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification, pNotificationBuffer, unNotificationBufferSize);
+				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification /*C*/, pNotificationBuffer /*C*/, unNotificationBufferSize /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamController_Init()
@@ -2677,417 +2677,417 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamController.GetConnectedControllers(_ptr, handlesOut);
 			}
-			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle);
+				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetActionSetHandle( string /*const char **/ pszActionSetName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName);
+				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_ActivateActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle )
+			public virtual void /*void*/ ISteamController_ActivateActionSet( ulong controllerHandle, ulong actionSetHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle, actionSetHandle);
+				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/);
 			}
-			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle);
+				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ ISteamController_GetDigitalActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle )
+			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ulong controllerHandle, ulong digitalActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle, digitalActionHandle);
+				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle /*C*/, digitalActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle, actionSetHandle, digitalActionHandle, out originsOut);
+				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, digitalActionHandle /*C*/, out originsOut /*B*/);
 			}
 			public virtual ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ ISteamController_GetAnalogActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle )
+			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ulong controllerHandle, ulong analogActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle, analogActionHandle);
+				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle /*C*/, analogActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle, actionSetHandle, analogActionHandle, out originsOut);
+				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, analogActionHandle /*C*/, out originsOut /*B*/);
 			}
-			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction )
+			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ulong controllerHandle, ulong eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle, eAction);
+				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle /*C*/, eAction /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
+			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec);
+				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
+			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags);
+				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/, usOffMicroSec /*C*/, unRepeat /*C*/, nFlags /*C*/);
 			}
 			
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID, eListType, eMatchingUGCType, eSortOrder, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID /*C*/, eListType /*C*/, eMatchingUGCType /*C*/, eSortOrder /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType, eMatchingeMatchingUGCTypeFileType, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType /*C*/, eMatchingeMatchingUGCTypeFileType /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
 			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUGCDetailsRequest( IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID, unNumPublishedFileIDs);
+				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID /*C*/, unNumPublishedFileIDs /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
 				var pDetails_ps = new SteamUGCDetails_t.PackSmall();
-				var ret = Native.ISteamUGC.GetQueryUGCResult(_ptr, handle, index, ref pDetails_ps);
+				var ret = Native.ISteamUGC.GetQueryUGCResult(_ptr, handle /*C*/, index /*C*/, ref pDetails_ps /*C*/);
 				pDetails = pDetails_ps;
 				return ret;
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle, index, pchURL, cchURLSize);
+				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle /*C*/, index /*C*/, pchURL /*C*/, cchURLSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle, index, pchMetadata, cchMetadatasize);
+				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle /*C*/, index /*C*/, pchMetadata /*C*/, cchMetadatasize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle, index, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle /*C*/, index /*C*/, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle, index, eStatType, out pStatValue);
+				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle /*C*/, index /*C*/, eStatType /*C*/, out pStatValue /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle, index, previewIndex, pchURLOrVideoID, cchURLSize, pchOriginalFileName, cchOriginalFileNameSize, out pPreviewType);
+				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle /*C*/, index /*C*/, previewIndex /*C*/, pchURLOrVideoID /*C*/, cchURLSize /*C*/, pchOriginalFileName /*C*/, cchOriginalFileNameSize /*C*/, out pPreviewType /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle, index, keyValueTagIndex, pchKey, cchKeySize, pchValue, cchValueSize);
+				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle /*C*/, index /*C*/, keyValueTagIndex /*C*/, pchKey /*C*/, cchKeySize /*C*/, pchValue /*C*/, cchValueSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddRequiredTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddExcludedTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddExcludedTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnKeyValueTags )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle, bReturnKeyValueTags);
+				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle /*C*/, bReturnKeyValueTags /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnLongDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle, bReturnLongDescription);
+				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle /*C*/, bReturnLongDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnMetadata )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle, bReturnMetadata);
+				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle /*C*/, bReturnMetadata /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnChildren )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnChildren(_ptr, handle, bReturnChildren);
+				return Native.ISteamUGC.SetReturnChildren(_ptr, handle /*C*/, bReturnChildren /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnAdditionalPreviews )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle, bReturnAdditionalPreviews);
+				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle /*C*/, bReturnAdditionalPreviews /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnTotalOnly )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle, bReturnTotalOnly);
+				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle /*C*/, bReturnTotalOnly /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetLanguage( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( ulong handle, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle, unMaxAgeSeconds);
+				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName )
+			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( ulong handle, string /*const char **/ pMatchCloudFileName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle, pMatchCloudFileName);
+				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle /*C*/, pMatchCloudFileName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bMatchAnyTag )
+			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle, bMatchAnyTag);
+				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle /*C*/, bMatchAnyTag /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetSearchText( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText )
+			public virtual bool /*bool*/ ISteamUGC_SetSearchText( ulong handle, string /*const char **/ pSearchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetSearchText(_ptr, handle, pSearchText);
+				return Native.ISteamUGC.SetSearchText(_ptr, handle /*C*/, pSearchText /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays )
+			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( ulong handle, uint /*uint32*/ unDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle, unDays);
+				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle /*C*/, unDays /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( ulong handle, string /*const char **/ pKey, string /*const char **/ pValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle, pKey, pValue);
+				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle /*C*/, pKey /*C*/, pValue /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID, unMaxAgeSeconds);
+				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId, eFileType);
+				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId /*C*/, eFileType /*C*/);
 			}
-			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( uint nConsumerAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId, nPublishedFileID);
+				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( ulong handle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTitle(_ptr, handle, pchTitle);
+				return Native.ISteamUGC.SetItemTitle(_ptr, handle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( ulong handle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemDescription(_ptr, handle, pchDescription);
+				return Native.ISteamUGC.SetItemDescription(_ptr, handle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData )
+			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( ulong handle, string /*const char **/ pchMetaData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemMetadata(_ptr, handle, pchMetaData);
+				return Native.ISteamUGC.SetItemMetadata(_ptr, handle /*C*/, pchMetaData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemVisibility(_ptr, handle, eVisibility);
+				return Native.ISteamUGC.SetItemVisibility(_ptr, handle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTags( ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle, pTags);
+				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemContent( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder )
+			public virtual bool /*bool*/ ISteamUGC_SetItemContent( ulong handle, string /*const char **/ pszContentFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemContent(_ptr, handle, pszContentFolder);
+				return Native.ISteamUGC.SetItemContent(_ptr, handle /*C*/, pszContentFolder /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( ulong handle, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemPreview(_ptr, handle, pszPreviewFile);
+				return Native.ISteamUGC.SetItemPreview(_ptr, handle /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( ulong handle, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle, pchKey);
+				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle, pchKey, pchValue);
+				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle, pszPreviewFile, type);
+				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle /*C*/, pszPreviewFile /*C*/, type /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( ulong handle, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle, pszVideoID);
+				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle, index, pszPreviewFile);
+				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle /*C*/, index /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle, index, pszVideoID);
+				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle /*C*/, index /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle, index);
+				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( ulong handle, string /*const char **/ pchChangeNote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle, pchChangeNote);
+				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle /*C*/, pchChangeNote /*C*/);
 			}
-			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
+			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle, out punBytesProcessed, out punBytesTotal);
+				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle /*C*/, out punBytesProcessed /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID, bVoteUp);
+				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUGC_GetNumSubscribedItems()
 			{
@@ -3099,43 +3099,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetItemState( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual uint /*uint32*/ ISteamUGC_GetItemState( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
+			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID, out punSizeOnDisk, pchFolder, cchFolderSize, out punTimeStamp);
+				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID /*C*/, out punSizeOnDisk /*B*/, pchFolder /*C*/, cchFolderSize /*C*/, out punTimeStamp /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_DownloadItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bHighPriority )
+			public virtual bool /*bool*/ ISteamUGC_DownloadItem( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID, bHighPriority);
+				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID /*C*/, bHighPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder )
+			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( uint unWorkshopDepotID, string /*const char **/ pszFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID, pszFolder);
+				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID /*C*/, pszFolder /*C*/);
 			}
-			public virtual void /*void*/ ISteamUGC_SuspendDownloads( bool /*bool*/ bSuspend )
+			public virtual void /*void*/ ISteamUGC_SuspendDownloads( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend);
+				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamAppList_GetNumInstalledApps()
@@ -3148,25 +3148,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID, unMaxAppIDs);
+				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID /*C*/, unMaxAppIDs /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppName( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppName( uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppName(_ptr, nAppID, pchName, cchNameMax);
+				return Native.ISteamAppList.GetAppName(_ptr, nAppID /*C*/, pchName /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID, pchDirectory, cchNameMax);
+				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID /*C*/, pchDirectory /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppBuildId( AppId_t /*AppId_t*/ nAppID )
+			public virtual int /*int*/ ISteamAppList_GetAppBuildId( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID);
+				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID /*C*/);
 			}
 			
 			public virtual void /*void*/ ISteamHTMLSurface_DestructISteamHTMLSurface()
@@ -3191,290 +3191,290 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent, pchUserCSS);
+				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent /*C*/, pchUserCSS /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
+			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle, pchURL, pchPostData);
+				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle /*C*/, pchURL /*C*/, pchPostData /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetSize( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
+			public virtual void /*void*/ ISteamHTMLSurface_SetSize( uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle, unWidth, unHeight);
+				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle /*C*/, unWidth /*C*/, unHeight /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Reload( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_Reload( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoBack( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoBack( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoForward( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoForward( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle, pchKey, pchValue);
+				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript )
+			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( uint unBrowserHandle, string /*const char **/ pchScript )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle, pchScript);
+				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle /*C*/, pchScript /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( uint unBrowserHandle, int /*int32*/ nDelta )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle, nDelta);
+				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle /*C*/, nDelta /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle, cUnicodeChar, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle /*C*/, cUnicodeChar /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bHasKeyFocus )
+			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle, bHasKeyFocus);
+				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle /*C*/, bHasKeyFocus /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Find( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, bool /*bool*/ bCurrentlyInFind, bool /*bool*/ bReverse )
+			public virtual void /*void*/ ISteamHTMLSurface_Find( uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle, pchSearchStr, bCurrentlyInFind, bReverse);
+				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle /*C*/, pchSearchStr /*C*/, bCurrentlyInFind /*C*/, bReverse /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopFind( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopFind( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, bool /*bool*/ bSecure, bool /*bool*/ bHTTPOnly )
+			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname, pchKey, pchValue, pchPath, nExpires, bSecure, bHTTPOnly);
+				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname /*C*/, pchKey /*C*/, pchValue /*C*/, pchPath /*C*/, nExpires /*C*/, bSecure /*C*/, bHTTPOnly /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
+			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle, flZoom, nPointX, nPointY);
+				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle /*C*/, flZoom /*C*/, nPointX /*C*/, nPointY /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bBackgroundMode )
+			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle, bBackgroundMode);
+				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle /*C*/, bBackgroundMode /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bAllowed )
+			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle, bAllowed);
+				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle /*C*/, bAllowed /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bResult )
+			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle, bResult);
+				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle /*C*/, bResult /*C*/);
 			}
 			
-			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetResultItems( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
+			public virtual bool /*bool*/ ISteamInventory_GetResultItems( int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle, pOutItemsArray, out punOutItemsArraySize);
+				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle /*C*/, pOutItemsArray, out punOutItemsArraySize /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected )
+			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( int resultHandle, ulong steamIDExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle, steamIDExpected);
+				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle /*C*/, steamIDExpected /*C*/);
 			}
-			public virtual void /*void*/ ISteamInventory_DestroyResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual void /*void*/ ISteamInventory_DestroyResult( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				Native.ISteamInventory.DestroyResult(_ptr, resultHandle);
+				Native.ISteamInventory.DestroyResult(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
+			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle, pInstanceIDs, unCountInstanceIDs);
+				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle /*A*/, pInstanceIDs, unCountInstanceIDs /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_SerializeResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_SerializeResult( int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle, pOutBuffer, out punOutBufferSize);
+				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle /*C*/, pOutBuffer /*C*/, out punOutBufferSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, bool /*bool*/ bRESERVED_MUST_BE_FALSE )
+			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle, pBuffer, unBufferSize, bRESERVED_MUST_BE_FALSE);
+				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle /*A*/, pBuffer /*C*/, unBufferSize /*C*/, bRESERVED_MUST_BE_FALSE /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle, pArrayItemDefs, out punArrayQuantity, unArrayLength);
+				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, out punArrayQuantity /*B*/, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref int pResultHandle, int itemDef )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle, itemDef);
+				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle /*A*/, itemDef /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle, pArrayItemDefs, unArrayLength);
+				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity )
+			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle, itemConsume, unQuantity);
+				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle /*A*/, itemConsume /*C*/, unQuantity /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
+			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle, ref pArrayGenerate, out punArrayGenerateQuantity, unArrayGenerateLength, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength);
+				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle /*A*/, ref pArrayGenerate /*A*/, out punArrayGenerateQuantity /*B*/, unArrayGenerateLength /*C*/, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest )
+			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle, itemIdSource, unQuantity, itemIdDest);
+				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle /*A*/, itemIdSource /*C*/, unQuantity /*C*/, itemIdDest /*C*/);
 			}
 			public virtual void /*void*/ ISteamInventory_SendItemDropHeartbeat()
 			{
@@ -3482,17 +3482,17 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamInventory.SendItemDropHeartbeat(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition )
+			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref int pResultHandle, int dropListDefinition )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle, dropListDefinition);
+				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle /*A*/, dropListDefinition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
+			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle, steamIDTradePartner, ref pArrayGive, out pArrayGiveQuantity, nArrayGiveLength, ref pArrayGet, out pArrayGetQuantity, nArrayGetLength);
+				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle /*A*/, steamIDTradePartner /*C*/, ref pArrayGive /*A*/, out pArrayGiveQuantity /*B*/, nArrayGiveLength /*C*/, ref pArrayGet /*A*/, out pArrayGetQuantity /*B*/, nArrayGetLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamInventory_LoadItemDefinitions()
 			{
@@ -3504,20 +3504,20 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize);
+				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition, pchPropertyName, pchValueBuffer, out punValueBufferSize);
+				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition /*C*/, pchPropertyName /*C*/, pchValueBuffer /*C*/, out punValueBufferSize /*B*/);
 			}
 			
-			public virtual void /*void*/ ISteamVideo_GetVideoURL( AppId_t /*AppId_t*/ unVideoAppID )
+			public virtual void /*void*/ ISteamVideo_GetVideoURL( uint unVideoAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamVideo _ptr is null!" );
 				
-				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID);
+				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamVideo_IsBroadcasting( IntPtr /*int **/ pnNumViewers )
 			{
@@ -3526,41 +3526,41 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				return Native.ISteamVideo.IsBroadcasting(_ptr, pnNumViewers);
 			}
 			
-			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString )
+			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.InitGameServer(_ptr, unIP, usGamePort, usQueryPort, unFlags, nGameAppId, pchVersionString);
+				return Native.ISteamGameServer.InitGameServer(_ptr, unIP /*C*/, usGamePort /*C*/, usQueryPort /*C*/, unFlags /*C*/, nGameAppId /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetProduct( string /*const char **/ pszProduct )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetProduct(_ptr, pszProduct);
+				Native.ISteamGameServer.SetProduct(_ptr, pszProduct /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameDescription( string /*const char **/ pszGameDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription);
+				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetModDir( string /*const char **/ pszModDir )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetModDir(_ptr, pszModDir);
+				Native.ISteamGameServer.SetModDir(_ptr, pszModDir /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( bool /*bool*/ bDedicated )
+			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bDedicated )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated);
+				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOn( string /*const char **/ pszToken )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.LogOn(_ptr, pszToken);
+				Native.ISteamGameServer.LogOn(_ptr, pszToken /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOnAnonymous()
 			{
@@ -3602,43 +3602,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax);
+				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetBotPlayerCount( int /*int*/ cBotplayers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers);
+				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetServerName( string /*const char **/ pszServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetServerName(_ptr, pszServerName);
+				Native.ISteamGameServer.SetServerName(_ptr, pszServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetMapName( string /*const char **/ pszMapName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMapName(_ptr, pszMapName);
+				Native.ISteamGameServer.SetMapName(_ptr, pszMapName /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( bool /*bool*/ bPasswordProtected )
+			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bPasswordProtected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected);
+				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorPort( ushort /*uint16*/ unSpectatorPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort);
+				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorServerName( string /*const char **/ pszSpectatorServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName);
+				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ClearAllKeyValues()
 			{
@@ -3650,31 +3650,31 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetKeyValue(_ptr, pKey, pValue);
+				Native.ISteamGameServer.SetKeyValue(_ptr, pKey /*C*/, pValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameTags( string /*const char **/ pchGameTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags);
+				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameData( string /*const char **/ pchGameData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameData(_ptr, pchGameData);
+				Native.ISteamGameServer.SetGameData(_ptr, pchGameData /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetRegion( string /*const char **/ pszRegion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetRegion(_ptr, pszRegion);
+				Native.ISteamGameServer.SetRegion(_ptr, pszRegion /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser )
+			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient, pvAuthBlob, cubAuthBlobSize, out pSteamIDUser);
+				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient /*C*/, pvAuthBlob /*C*/, cubAuthBlobSize /*C*/, out pSteamIDUser /*B*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamGameServer_CreateUnauthenticatedUserConnection()
 			{
@@ -3682,53 +3682,53 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamGameServer.CreateUnauthenticatedUserConnection(_ptr);
 			}
-			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser);
+				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
+			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser, pchPlayerName, uScore);
+				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser /*C*/, pchPlayerName /*C*/, uScore /*C*/);
 			}
 			public virtual HAuthTicket /*(HAuthTicket)*/ ISteamGameServer_GetAuthSessionTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamGameServer_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EndAuthSession(_ptr, steamID);
+				Native.ISteamGameServer.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup )
+			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( ulong steamIDUser, ulong steamIDGroup )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser, steamIDGroup);
+				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser /*C*/, steamIDGroup /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_GetGameplayStats()
 			{
@@ -3752,25 +3752,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData, cbData, srcIP, srcPort);
+				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData /*C*/, cbData /*C*/, srcIP /*C*/, srcPort /*C*/);
 			}
 			public virtual int /*int*/ ISteamGameServer_GetNextOutgoingPacket( IntPtr /*void **/ pOut, int /*int*/ cbMaxOut, out uint /*uint32 **/ pNetAdr, out ushort /*uint16 **/ pPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut, cbMaxOut, out pNetAdr, out pPort);
+				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut /*C*/, cbMaxOut /*C*/, out pNetAdr /*B*/, out pPort /*B*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( bool /*bool*/ bActive )
+			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bActive )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive);
+				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetHeartbeatInterval( int /*int*/ iHeartbeatInterval )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval);
+				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ForceHeartbeat()
 			{
@@ -3778,78 +3778,78 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamGameServer.ForceHeartbeat(_ptr);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan);
+				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( CSteamID /*class CSteamID*/ steamIDNewPlayer )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( ulong steamIDNewPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer);
+				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer /*C*/);
 			}
 			
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser, pchName, nData);
+				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, nData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser, pchName, fData);
+				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, fData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
+			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser /*C*/, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser /*C*/);
 			}
 			
 			public virtual void /*void*/ SteamApi_SteamAPI_Init()
@@ -3866,15 +3866,15 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_RegisterCallback( IntPtr /*void **/ pCallback, int /*int*/ callback )
 			{
-				Native.SteamApi.SteamAPI_RegisterCallback(pCallback, callback);
+				Native.SteamApi.SteamAPI_RegisterCallback(pCallback /*C*/, callback /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_UnregisterCallback( IntPtr /*void **/ pCallback )
 			{
-				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback);
+				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback /*C*/);
 			}
 			public virtual bool /*bool*/ SteamApi_SteamInternal_GameServer_Init( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, int /*int*/ eServerMode, string /*const char **/ pchVersionString )
 			{
-				return Native.SteamApi.SteamInternal_GameServer_Init(unIP, usPort, usGamePort, usQueryPort, eServerMode, pchVersionString);
+				return Native.SteamApi.SteamInternal_GameServer_Init(unIP /*C*/, usPort /*C*/, usGamePort /*C*/, usQueryPort /*C*/, eServerMode /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_Shutdown()
 			{
@@ -3898,7 +3898,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual IntPtr /*void **/ SteamApi_SteamInternal_CreateInterface( string /*const char **/ version )
 			{
-				return Native.SteamApi.SteamInternal_CreateInterface(version);
+				return Native.SteamApi.SteamInternal_CreateInterface(version /*C*/);
 			}
 			
 			internal static unsafe class Native
@@ -3908,41 +3908,41 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_CreateSteamPipe" )]
 					internal static extern HSteamPipe /*(HSteamPipe)*/ CreateSteamPipe( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_BReleaseSteamPipe" )]
-					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_ConnectToGlobalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_CreateLocalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType );
+					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out int phSteamPipe, AccountType /*EAccountType*/ eAccountType );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_ReleaseUser" )]
-					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser );
+					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, int hSteamPipe, int hUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUser" )]
-					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServer" )]
-					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_SetLocalIPBinding" )]
 					internal static extern void /*void*/ SetLocalIPBinding( IntPtr ISteamClient, uint /*uint32*/ unIP, ushort /*uint16*/ usPort );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamFriends" )]
-					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUtils" )]
-					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmaking" )]
-					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmakingServers" )]
-					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamGenericInterface" )]
-					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUserStats" )]
-					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServerStats" )]
-					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamApps" )]
-					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamNetworking" )]
-					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamRemoteStorage" )]
-					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamScreenshots" )]
-					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_SetWarningMessageHook" )]
@@ -3950,25 +3950,25 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_BShutdownIfAllPipesClosed" )]
 					internal static extern bool /*bool*/ BShutdownIfAllPipesClosed( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTTP" )]
-					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUnifiedMessages" )]
-					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamController" )]
-					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUGC" )]
-					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamAppList" )]
-					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusic" )]
-					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusicRemote" )]
-					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTMLSurface" )]
-					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamInventory" )]
-					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamVideo" )]
-					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 				}
 				
 				internal static unsafe class ISteamUser
@@ -3980,11 +3980,11 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_GetSteamID" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetSteamID( IntPtr ISteamUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_InitiateGameConnection" )]
-					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
+					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_TerminateGameConnection" )]
 					internal static extern void /*void*/ TerminateGameConnection( IntPtr ISteamUser, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_TrackAppUsageEvent" )]
-					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
+					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_GetUserDataFolder" )]
 					internal static extern bool /*bool*/ GetUserDataFolder( IntPtr ISteamUser, System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_StartVoiceRecording" )]
@@ -4002,17 +4002,17 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamUser, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, ulong steamID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, uint hAuthTicket );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, ulong steamID, uint appID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_BIsBehindNAT" )]
 					internal static extern bool /*bool*/ BIsBehindNAT( IntPtr ISteamUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_AdvertiseGame" )]
-					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
+					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_RequestEncryptedAppTicket" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestEncryptedAppTicket( IntPtr ISteamUser, IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUser_GetEncryptedAppTicket" )]
@@ -4042,79 +4042,79 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetFriendByIndex( IntPtr ISteamFriends, int /*int*/ iFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRelationship" )]
-					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaState" )]
-					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaName" )]
-					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendGamePlayed" )]
-					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t.PackSmall /*struct FriendGameInfo_t **/ pFriendGameInfo );
+					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, ulong steamIDFriend, ref FriendGameInfo_t.PackSmall /*struct FriendGameInfo_t **/ pFriendGameInfo );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaNameHistory" )]
-					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName );
+					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iPersonaName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendSteamLevel" )]
-					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetPlayerNickname" )]
-					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDPlayer );
+					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, ulong steamIDPlayer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupCount" )]
 					internal static extern int /*int*/ GetFriendsGroupCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupIDByIndex" )]
 					internal static extern FriendsGroupID_t /*(FriendsGroupID_t)*/ GetFriendsGroupIDByIndex( IntPtr ISteamFriends, int /*int*/ iFG );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupName" )]
-					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersCount" )]
-					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersList" )]
-					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
+					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_HasFriend" )]
-					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags );
+					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanCount" )]
 					internal static extern int /*int*/ GetClanCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetClanByIndex( IntPtr ISteamFriends, int /*int*/ iClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanName" )]
-					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanTag" )]
-					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanActivityCounts" )]
-					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
+					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_DownloadClanActivityCounts" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadClanActivityCounts( IntPtr ISteamFriends, IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCountFromSource" )]
-					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, ulong steamIDSource );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendFromSourceByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend );
+					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, ulong steamIDSource, int /*int*/ iFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_IsUserInSource" )]
-					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, ulong steamIDUser, ulong steamIDSource );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_SetInGameVoiceSpeaking" )]
-					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
+					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlay" )]
 					internal static extern void /*void*/ ActivateGameOverlay( IntPtr ISteamFriends, string /*const char **/ pchDialog );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToUser" )]
-					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, ulong steamID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToWebPage" )]
 					internal static extern void /*void*/ ActivateGameOverlayToWebPage( IntPtr ISteamFriends, string /*const char **/ pchURL );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToStore" )]
-					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
+					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_SetPlayedWith" )]
-					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUserPlayedWith );
+					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, ulong steamIDUserPlayedWith );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayInviteDialog" )]
-					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetSmallFriendAvatar" )]
-					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetMediumFriendAvatar" )]
-					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetLargeFriendAvatar" )]
-					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_RequestUserInformation" )]
-					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
+					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_RequestClanOfficerList" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerCount" )]
-					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iOfficer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetUserRestrictions" )]
 					internal static extern uint /*uint32*/ GetUserRestrictions( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_SetRichPresence" )]
@@ -4122,53 +4122,53 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_ClearRichPresence" )]
 					internal static extern void /*void*/ ClearRichPresence( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresence" )]
-					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey );
+					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyCount" )]
-					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyByIndex" )]
-					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey );
+					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iKey );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_RequestFriendRichPresence" )]
-					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_InviteUserToGame" )]
-					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString );
+					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchConnectString );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriendCount" )]
 					internal static extern int /*int*/ GetCoplayFriendCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriend" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetCoplayFriend( IntPtr ISteamFriends, int /*int*/ iCoplayFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayTime" )]
-					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayGame" )]
-					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_JoinClanChatRoom" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_LeaveClanChatRoom" )]
-					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMemberCount" )]
-					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetChatMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser );
+					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_SendClanChatMessage" )]
-					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText );
+					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, string /*const char **/ pchText );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMessage" )]
-					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter );
+					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatAdmin" )]
-					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, ulong steamIDClanChat, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatWindowOpenInSteam" )]
-					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_OpenClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_CloseClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_SetListenForFriendsMessages" )]
 					internal static extern bool /*bool*/ SetListenForFriendsMessages( IntPtr ISteamFriends, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_ReplyToFriendMessage" )]
-					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend );
+					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchMsgToSend );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendMessage" )]
-					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_GetFollowerCount" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_IsFollowing" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamFriends_EnumerateFollowingList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateFollowingList( IntPtr ISteamFriends, uint /*uint32*/ unStartIndex );
 				}
@@ -4198,11 +4198,11 @@ internal static unsafe class ISteamUtils
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUtils_SetOverlayNotificationPosition" )]
 					internal static extern void /*void*/ SetOverlayNotificationPosition( IntPtr ISteamUtils, NotificationPosition /*ENotificationPosition*/ eNotificationPosition );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUtils_IsAPICallCompleted" )]
-					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallFailureReason" )]
-					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall );
+					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, ulong hSteamAPICall );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallResult" )]
-					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUtils_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamUtils );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUtils_SetWarningMessageHook" )]
@@ -4236,11 +4236,11 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGameCount" )]
 					internal static extern int /*int*/ GetFavoriteGameCount( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGame" )]
-					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
+					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_AddFavoriteGame" )]
-					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
+					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_RemoveFavoriteGame" )]
-					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
+					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestLobbyList( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListStringFilter" )]
@@ -4256,89 +4256,89 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListResultCountFilter" )]
 					internal static extern void /*void*/ AddRequestLobbyListResultCountFilter( IntPtr ISteamMatchmaking, int /*int*/ cMaxResults );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter" )]
-					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyByIndex( IntPtr ISteamMatchmaking, int /*int*/ iLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_CreateLobby" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateLobby( IntPtr ISteamMatchmaking, LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_JoinLobby" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_LeaveLobby" )]
-					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_InviteUserToLobby" )]
-					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee );
+					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDInvitee );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetNumLobbyMembers" )]
-					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iMember );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyData" )]
-					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyData" )]
-					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataCount" )]
-					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataByIndex" )]
-					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
+					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_DeleteLobbyData" )]
-					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberData" )]
-					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberData" )]
-					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SendLobbyChatMsg" )]
-					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
+					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyChatEntry" )]
-					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyData" )]
-					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyGameServer" )]
-					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer );
+					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyGameServer" )]
-					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer );
+					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberLimit" )]
-					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers );
+					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberLimit" )]
-					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyType" )]
-					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
+					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyJoinable" )]
-					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
+					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyOwner" )]
-					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner );
+					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDNewOwner );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLinkedLobby" )]
-					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent );
+					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDLobbyDependent );
 				}
 				
 				internal static unsafe class ISteamMatchmakingServers
 				{
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestInternetServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestLANServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFriendsServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFavoritesServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestHistoryServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestSpectatorServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ReleaseRequest" )]
-					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hServerListRequest );
+					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, IntPtr hServerListRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerDetails" )]
-					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelQuery" )]
-					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshQuery" )]
-					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_IsRefreshing" )]
-					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerCount" )]
-					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshServer" )]
-					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PingServer" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ PingServer( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PlayerDetails" )]
@@ -4346,7 +4346,7 @@ internal static unsafe class ISteamMatchmakingServers
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ServerRules" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ ServerRules( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelServerQuery" )]
-					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, HServerQuery /*HServerQuery*/ hServerQuery );
+					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, int hServerQuery );
 				}
 				
 				internal static unsafe class ISteamRemoteStorage
@@ -4360,7 +4360,7 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsync" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FileReadAsync( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsyncComplete" )]
-					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
+					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileForget" )]
 					internal static extern bool /*bool*/ FileForget( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileDelete" )]
@@ -4372,11 +4372,11 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamOpen" )]
 					internal static extern UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ FileWriteStreamOpen( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamWriteChunk" )]
-					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
+					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamClose" )]
-					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamCancel" )]
-					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileExists" )]
 					internal static extern bool /*bool*/ FileExists( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FilePersisted" )]
@@ -4400,67 +4400,67 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetCloudEnabledForApp" )]
 					internal static extern void /*void*/ SetCloudEnabledForApp( IntPtr ISteamRemoteStorage, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownload" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, ulong hContent, uint /*uint32*/ unPriority );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDownloadProgress" )]
-					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
+					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDetails" )]
-					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner );
+					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCRead" )]
-					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
+					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCCount" )]
 					internal static extern int /*int32*/ GetCachedUGCCount( IntPtr ISteamRemoteStorage );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCHandle" )]
 					internal static extern UGCHandle_t /*(UGCHandle_t)*/ GetCachedUGCHandle( IntPtr ISteamRemoteStorage, int /*int32*/ iCachedContent );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishWorkshopFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_CreatePublishedFileUpdateRequest" )]
-					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile );
+					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFilePreviewFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile );
+					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchPreviewFile );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTitle" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileVisibility" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTags" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_CommitPublishedFileUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, ulong updateHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedFileDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_DeletePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserPublishedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserPublishedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_SubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSubscribedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSubscribedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UnsubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchChangeDescription );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdateUserPublishedItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUserPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishVideo" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetUserPublishedFileAction" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedFilesByUserAction" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedFilesByUserAction( IntPtr ISteamRemoteStorage, WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedWorkshopFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedWorkshopFiles( IntPtr ISteamRemoteStorage, WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownloadToLocation" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
 				}
 				
 				internal static unsafe class ISteamUserStats
@@ -4498,15 +4498,15 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetAchievementName" )]
 					internal static extern IntPtr GetAchievementName( IntPtr ISteamUserStats, uint /*uint32*/ iAchievement );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievementAndUnlockTime" )]
-					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
+					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_ResetAllStats" )]
 					internal static extern bool /*bool*/ ResetAllStats( IntPtr ISteamUserStats, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_FindOrCreateLeaderboard" )]
@@ -4514,23 +4514,23 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_FindLeaderboard" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FindLeaderboard( IntPtr ISteamUserStats, string /*const char **/ pchLeaderboardName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardName" )]
-					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardEntryCount" )]
-					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardSortMethod" )]
-					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardDisplayType" )]
-					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntries" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntriesForUsers" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetDownloadedLeaderboardEntry" )]
-					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t.PackSmall /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
+					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t.PackSmall /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_UploadLeaderboardScore" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_AttachLeaderboardUGC" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, ulong hSteamLeaderboard, ulong hUGC );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_GetNumberOfCurrentPlayers" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetNumberOfCurrentPlayers( IntPtr ISteamUserStats );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUserStats_RequestGlobalAchievementPercentages" )]
@@ -4568,39 +4568,39 @@ internal static unsafe class ISteamApps
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetAvailableGameLanguages" )]
 					internal static extern IntPtr GetAvailableGameLanguages( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedApp" )]
-					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_BIsDlcInstalled" )]
-					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetEarliestPurchaseUnixTime" )]
-					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedFromFreeWeekend" )]
 					internal static extern bool /*bool*/ BIsSubscribedFromFreeWeekend( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetDLCCount" )]
 					internal static extern int /*int*/ GetDLCCount( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_BGetDLCDataByIndex" )]
-					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
+					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_InstallDLC" )]
-					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_UninstallDLC" )]
-					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_RequestAppProofOfPurchaseKey" )]
-					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetCurrentBetaName" )]
 					internal static extern bool /*bool*/ GetCurrentBetaName( IntPtr ISteamApps, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_MarkContentCorrupt" )]
 					internal static extern bool /*bool*/ MarkContentCorrupt( IntPtr ISteamApps, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetInstalledDepots" )]
-					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
+					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetAppInstallDir" )]
-					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
+					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_BIsAppInstalled" )]
-					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetAppOwner" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetAppOwner( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetLaunchQueryParam" )]
 					internal static extern IntPtr GetLaunchQueryParam( IntPtr ISteamApps, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetDlcDownloadProgress" )]
-					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_GetAppBuildId" )]
 					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamApps_RequestAllProofOfPurchaseKeys" )]
@@ -4610,49 +4610,49 @@ internal static unsafe class ISteamApps
 				internal static unsafe class ISteamNetworking
 				{
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_SendP2PPacket" )]
-					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_IsP2PPacketAvailable" )]
 					internal static extern bool /*bool*/ IsP2PPacketAvailable( IntPtr ISteamNetworking, out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_ReadP2PPacket" )]
-					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_AcceptP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PChannelWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, ulong steamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_GetP2PSessionState" )]
-					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t.PackSmall /*struct P2PSessionState_t **/ pConnectionState );
+					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, ulong steamIDRemote, ref P2PSessionState_t.PackSmall /*struct P2PSessionState_t **/ pConnectionState );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_AllowP2PPacketRelay" )]
 					internal static extern bool /*bool*/ AllowP2PPacketRelay( IntPtr ISteamNetworking, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_CreateListenSocket" )]
 					internal static extern SNetListenSocket_t /*(SNetListenSocket_t)*/ CreateListenSocket( IntPtr ISteamNetworking, int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_CreateP2PConnectionSocket" )]
-					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
+					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_CreateConnectionSocket" )]
 					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateConnectionSocket( IntPtr ISteamNetworking, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_DestroySocket" )]
-					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_DestroyListenSocket" )]
-					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_SendDataOnSocket" )]
-					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
+					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailableOnSocket" )]
-					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, uint hSocket, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveDataFromSocket" )]
-					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailable" )]
-					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveData" )]
-					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketInfo" )]
-					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
+					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_GetListenSocketInfo" )]
-					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
+					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketConnectionType" )]
-					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, uint hSocket );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamNetworking_GetMaxPacketSize" )]
-					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, uint hSocket );
 				}
 				
 				internal static unsafe class ISteamScreenshots
@@ -4666,11 +4666,11 @@ internal static unsafe class ISteamScreenshots
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamScreenshots_HookScreenshots" )]
 					internal static extern void /*void*/ HookScreenshots( IntPtr ISteamScreenshots, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamScreenshots_SetLocation" )]
-					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation );
+					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, uint hScreenshot, string /*const char **/ pchLocation );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamScreenshots_TagUser" )]
-					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID );
+					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, uint hScreenshot, ulong steamID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamScreenshots_TagPublishedFile" )]
-					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID );
+					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, uint hScreenshot, ulong unPublishedFileID );
 				}
 				
 				internal static unsafe class ISteamMusic
@@ -4768,53 +4768,53 @@ internal static unsafe class ISteamHTTP
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_CreateHTTPRequest" )]
 					internal static extern HTTPRequestHandle /*(HTTPRequestHandle)*/ CreateHTTPRequest( IntPtr ISteamHTTP, HTTPMethod /*EHTTPMethod*/ eHTTPRequestMethod, string /*const char **/ pchAbsoluteURL );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestContextValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue );
+					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, uint hRequest, ulong /*uint64*/ ulContextValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestNetworkActivityTimeout" )]
-					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds );
+					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unTimeoutSeconds );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestHeaderValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
+					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestGetOrPostParameter" )]
-					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
+					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequest" )]
-					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequestAndStreamResponse" )]
-					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_DeferHTTPRequest" )]
-					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_PrioritizeHTTPRequest" )]
-					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderSize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderValue" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodySize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, uint hRequest, out uint /*uint32 **/ unBodySize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPStreamingResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseHTTPRequest" )]
-					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPDownloadProgressPct" )]
-					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut );
+					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, uint hRequest, out float /*float **/ pflPercentOut );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRawPostBody" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
+					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_CreateCookieContainer" )]
 					internal static extern HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ CreateCookieContainer( IntPtr ISteamHTTP, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseCookieContainer" )]
-					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, uint hCookieContainer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetCookie" )]
-					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
+					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestCookieContainer" )]
-					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, uint hRequest, uint hCookieContainer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestUserAgentInfo" )]
-					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo );
+					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchUserAgentInfo );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
+					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS" )]
-					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds );
+					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unMilliseconds );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPRequestWasTimedOut" )]
-					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
+					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
 				}
 				
 				internal static unsafe class ISteamUnifiedMessages
@@ -4822,11 +4822,11 @@ internal static unsafe class ISteamUnifiedMessages
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendMethod" )]
 					internal static extern ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ SendMethod( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseInfo" )]
-					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
+					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseData" )]
-					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
+					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_ReleaseMethod" )]
-					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle );
+					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ulong hHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendNotification" )]
 					internal static extern bool /*bool*/ SendNotification( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize );
 				}
@@ -4842,159 +4842,159 @@ internal static unsafe class ISteamController
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetConnectedControllers" )]
 					internal static extern int /*int*/ GetConnectedControllers( IntPtr ISteamController, IntPtr /*ControllerHandle_t **/ handlesOut );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_ShowBindingPanel" )]
-					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetActionSetHandle" )]
 					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetActionSetHandle( IntPtr ISteamController, string /*const char **/ pszActionSetName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_ActivateActionSet" )]
-					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle );
+					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetCurrentActionSet" )]
-					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionHandle" )]
 					internal static extern ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ GetDigitalActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionData" )]
-					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle );
+					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ulong controllerHandle, ulong digitalActionHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionOrigins" )]
-					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionHandle" )]
 					internal static extern ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ GetAnalogActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionData" )]
-					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle );
+					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ulong controllerHandle, ulong analogActionHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionOrigins" )]
-					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_StopAnalogActionMomentum" )]
-					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction );
+					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ulong controllerHandle, ulong eAction );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_TriggerHapticPulse" )]
-					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
+					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamController_TriggerRepeatedHapticPulse" )]
-					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
+					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
 				}
 				
 				internal static unsafe class ISteamUGC
 				{
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUserUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryAllUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUGCDetailsRequest" )]
 					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUGCDetailsRequest( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SendQueryUGCRequest" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCResult" )]
-					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t.PackSmall /*struct SteamUGCDetails_t **/ pDetails );
+					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t.PackSmall /*struct SteamUGCDetails_t **/ pDetails );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCPreviewURL" )]
-					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
+					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCMetadata" )]
-					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
+					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCChildren" )]
-					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
+					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCStatistic" )]
-					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
+					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumAdditionalPreviews" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCAdditionalPreview" )]
-					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
+					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumKeyValueTags" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCKeyValueTag" )]
-					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
+					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_ReleaseQueryUGCRequest" )]
-					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredTag" )]
-					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_AddExcludedTag" )]
-					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnKeyValueTags" )]
-					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
+					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnLongDescription" )]
-					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
+					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnMetadata" )]
-					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
+					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnChildren" )]
-					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
+					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnAdditionalPreviews" )]
-					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
+					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnTotalOnly" )]
-					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
+					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetLanguage" )]
-					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetAllowCachedResponse" )]
-					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetCloudFileNameFilter" )]
-					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName );
+					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, ulong handle, string /*const char **/ pMatchCloudFileName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetMatchAnyTag" )]
-					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
+					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetSearchText" )]
-					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText );
+					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, ulong handle, string /*const char **/ pSearchText );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetRankedByTrendDays" )]
-					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays );
+					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unDays );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredKeyValueTag" )]
-					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue );
+					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pKey, string /*const char **/ pValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_RequestUGCDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_CreateItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_StartItemUpdate" )]
-					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, uint nConsumerAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemTitle" )]
-					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemDescription" )]
-					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemUpdateLanguage" )]
-					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemMetadata" )]
-					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData );
+					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchMetaData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemVisibility" )]
-					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemTags" )]
-					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemContent" )]
-					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder );
+					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszContentFolder );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemPreview" )]
-					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemKeyValueTags" )]
-					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_AddItemKeyValueTag" )]
-					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewFile" )]
-					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
+					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewVideo" )]
-					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewFile" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewVideo" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemPreview" )]
-					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SubmitItemUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchChangeNote );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetItemUpdateProgress" )]
-					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_AddItemToFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemFromFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_UnsubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetNumSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetNumSubscribedItems( IntPtr ISteamUGC );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetSubscribedItems( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetItemState" )]
-					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetItemInstallInfo" )]
-					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
+					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_GetItemDownloadInfo" )]
-					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_DownloadItem" )]
-					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
+					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_BInitWorkshopForGameServer" )]
-					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder );
+					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, uint unWorkshopDepotID, string /*const char **/ pszFolder );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamUGC_SuspendDownloads" )]
 					internal static extern void /*void*/ SuspendDownloads( IntPtr ISteamUGC, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend );
 				}
@@ -5006,11 +5006,11 @@ internal static unsafe class ISteamAppList
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamAppList_GetInstalledApps" )]
 					internal static extern uint /*uint32*/ GetInstalledApps( IntPtr ISteamAppList, IntPtr /*AppId_t **/ pvecAppID, uint /*uint32*/ unMaxAppIDs );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamAppList_GetAppName" )]
-					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamAppList_GetAppInstallDir" )]
-					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamAppList_GetAppBuildId" )]
-					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID );
+					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, uint nAppID );
 				}
 				
 				internal static unsafe class ISteamHTMLSurface
@@ -5024,121 +5024,121 @@ internal static unsafe class ISteamHTMLSurface
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_CreateBrowser" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateBrowser( IntPtr ISteamHTMLSurface, string /*const char **/ pchUserAgent, string /*const char **/ pchUserCSS );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_RemoveBrowser" )]
-					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_LoadURL" )]
-					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
+					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetSize" )]
-					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
+					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopLoad" )]
-					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_Reload" )]
-					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoBack" )]
-					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoForward" )]
-					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_AddHeader" )]
-					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_ExecuteJavascript" )]
-					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript );
+					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchScript );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseUp" )]
-					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDown" )]
-					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDoubleClick" )]
-					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseMove" )]
-					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseWheel" )]
-					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta );
+					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int32*/ nDelta );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyDown" )]
-					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyUp" )]
-					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyChar" )]
-					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetHorizontalScroll" )]
-					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetVerticalScroll" )]
-					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetKeyFocus" )]
-					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
+					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_ViewSource" )]
-					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_CopyToClipboard" )]
-					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_PasteFromClipboard" )]
-					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_Find" )]
-					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
+					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopFind" )]
-					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_GetLinkAtPosition" )]
-					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetCookie" )]
-					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
+					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetPageScaleFactor" )]
-					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
+					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetBackgroundMode" )]
-					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
+					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_AllowStartRequest" )]
-					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
+					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_JSDialogResponse" )]
-					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
+					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
 				}
 				
 				internal static unsafe class ISteamInventory
 				{
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GetResultStatus" )]
-					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GetResultItems" )]
-					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
+					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GetResultTimestamp" )]
-					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_CheckResultSteamID" )]
-					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected );
+					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, int resultHandle, ulong steamIDExpected );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_DestroyResult" )]
-					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GetAllItems" )]
-					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GetItemsByID" )]
-					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
+					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_SerializeResult" )]
-					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
+					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_DeserializeResult" )]
-					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
+					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GenerateItems" )]
-					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GrantPromoItems" )]
-					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItem" )]
-					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef );
+					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref int pResultHandle, int itemDef );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItems" )]
-					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_ConsumeItem" )]
-					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity );
+					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_ExchangeItems" )]
-					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
+					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_TransferItemQuantity" )]
-					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest );
+					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_SendItemDropHeartbeat" )]
 					internal static extern void /*void*/ SendItemDropHeartbeat( IntPtr ISteamInventory );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_TriggerItemDrop" )]
-					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition );
+					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref int pResultHandle, int dropListDefinition );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_TradeItems" )]
-					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
+					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_LoadItemDefinitions" )]
 					internal static extern bool /*bool*/ LoadItemDefinitions( IntPtr ISteamInventory );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionIDs" )]
 					internal static extern bool /*bool*/ GetItemDefinitionIDs( IntPtr ISteamInventory, IntPtr /*SteamItemDef_t **/ pItemDefIDs, out uint /*uint32 **/ punItemDefIDsArraySize );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionProperty" )]
-					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
+					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
 				}
 				
 				internal static unsafe class ISteamVideo
 				{
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamVideo_GetVideoURL" )]
-					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, AppId_t /*AppId_t*/ unVideoAppID );
+					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, uint unVideoAppID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamVideo_IsBroadcasting" )]
 					internal static extern bool /*bool*/ IsBroadcasting( IntPtr ISteamVideo, IntPtr /*int **/ pnNumViewers );
 				}
@@ -5146,7 +5146,7 @@ internal static unsafe class ISteamVideo
 				internal static unsafe class ISteamGameServer
 				{
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_InitGameServer" )]
-					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString );
+					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_SetProduct" )]
 					internal static extern void /*void*/ SetProduct( IntPtr ISteamGameServer, string /*const char **/ pszProduct );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_SetGameDescription" )]
@@ -5194,25 +5194,25 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_SetRegion" )]
 					internal static extern void /*void*/ SetRegion( IntPtr ISteamGameServer, string /*const char **/ pszRegion );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate" )]
-					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser );
+					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_CreateUnauthenticatedUserConnection" )]
 					internal static extern CSteamID /*(class CSteamID)*/ CreateUnauthenticatedUserConnection( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_SendUserDisconnect" )]
-					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_BUpdateUserData" )]
-					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
+					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamGameServer, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, ulong steamID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, uint hAuthTicket );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, ulong steamID, uint appID );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_RequestUserGroupStatus" )]
-					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup );
+					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, ulong steamIDUser, ulong steamIDGroup );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_GetGameplayStats" )]
 					internal static extern void /*void*/ GetGameplayStats( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_GetServerReputation" )]
@@ -5230,33 +5230,33 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_ForceHeartbeat" )]
 					internal static extern void /*void*/ ForceHeartbeat( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_AssociateWithClan" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServer_ComputeNewPlayerCompatibility" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDNewPlayer );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, ulong steamIDNewPlayer );
 				}
 				
 				internal static unsafe class ISteamGameServerStats
 				{
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat" )]
-					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
+					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat0" )]
-					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
+					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_UpdateUserAvgRateStat" )]
-					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
+					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserAchievement" )]
-					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_ClearUserAchievement" )]
-					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "libsteam_api.so", EntryPoint = "SteamAPI_ISteamGameServerStats_StoreUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 				}
 				
 				internal static unsafe class SteamApi
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Linux64.cs b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Linux64.cs
index 2b23a8e..cd6a21c 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Linux64.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Linux64.cs
@@ -31,113 +31,113 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.CreateSteamPipe(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe);
+				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe);
+				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out int phSteamPipe, AccountType /*EAccountType*/ eAccountType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe, eAccountType);
+				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe /*B*/, eAccountType /*C*/);
 			}
-			public virtual void /*void*/ ISteamClient_ReleaseUser( HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser )
+			public virtual void /*void*/ ISteamClient_ReleaseUser( int hSteamPipe, int hUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe, hUser);
+				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe /*C*/, hUser /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual void /*void*/ ISteamClient_SetLocalIPBinding( uint /*uint32*/ unIP, ushort /*uint16*/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP, usPort);
+				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP /*C*/, usPort /*C*/);
 			}
-			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamClient_GetIPCCallCount()
 			{
@@ -149,7 +149,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamClient_BShutdownIfAllPipesClosed()
 			{
@@ -157,65 +157,65 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.BShutdownIfAllPipesClosed(_ptr);
 			}
-			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			
 			public virtual HSteamUser /*(HSteamUser)*/ ISteamUser_GetHSteamUser()
@@ -236,29 +236,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.GetSteamID(_ptr);
 			}
-			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, bool /*bool*/ bSecure )
+			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob, cbMaxAuthBlob, steamIDGameServer, unIPServer, usPortServer, bSecure);
+				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob /*C*/, cbMaxAuthBlob /*C*/, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/, bSecure /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_TerminateGameConnection( uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer, usPortServer);
+				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer /*C*/, usPortServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
+			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID, eAppUsageEvent, pchExtraInfo);
+				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID /*C*/, eAppUsageEvent /*C*/, pchExtraInfo /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetUserDataFolder( System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer, cubBuffer);
+				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer /*C*/, cubBuffer /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_StartVoiceRecording()
 			{
@@ -276,19 +276,19 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed, out pcbUncompressed, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed /*B*/, out pcbUncompressed /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
-			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
+			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, bWantUncompressed, pUncompressedDestBuffer, cbUncompressedDestBufferSize, out nUncompressBytesWritten, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, bWantUncompressed /*C*/, pUncompressedDestBuffer /*C*/, cbUncompressedDestBufferSize /*C*/, out nUncompressBytesWritten /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
 			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_DecompressVoice( IntPtr /*const void **/ pCompressed, uint /*uint32*/ cbCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, uint /*uint32*/ nDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed, cbCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, nDesiredSampleRate);
+				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed /*C*/, cbCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, nDesiredSampleRate /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUser_GetVoiceOptimalSampleRate()
 			{
@@ -300,31 +300,31 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamUser_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.EndAuthSession(_ptr, steamID);
+				Native.ISteamUser.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamUser_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsBehindNAT()
 			{
@@ -332,29 +332,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.BIsBehindNAT(_ptr);
 			}
-			public virtual void /*void*/ ISteamUser_AdvertiseGame( CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
+			public virtual void /*void*/ ISteamUser_AdvertiseGame( ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer, unIPServer, usPortServer);
+				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUser_RequestEncryptedAppTicket( IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude, cbDataToInclude);
+				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude /*C*/, cbDataToInclude /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetEncryptedAppTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, bool /*bool*/ bFoil )
+			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bFoil )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries, bFoil);
+				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries /*C*/, bFoil /*C*/);
 			}
 			public virtual int /*int*/ ISteamUser_GetPlayerSteamLevel()
 			{
@@ -366,7 +366,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL);
+				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsPhoneVerified()
 			{
@@ -391,7 +391,7 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName);
+				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName /*C*/);
 			}
 			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetPersonaState()
 			{
@@ -403,58 +403,58 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags);
+				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendByIndex( int /*int*/ iFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend, iFriendFlags);
+				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend /*C*/, iFriendFlags /*C*/);
 			}
-			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaName( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaName( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
+			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( ulong steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
 				var pFriendGameInfo_ps = new FriendGameInfo_t.PackSmall();
-				var ret = Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend, ref pFriendGameInfo_ps);
+				var ret = Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend /*C*/, ref pFriendGameInfo_ps);
 				pFriendGameInfo = pFriendGameInfo_ps;
 				return ret;
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( ulong steamIDFriend, int /*int*/ iPersonaName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend, iPersonaName);
+				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend /*C*/, iPersonaName /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID*/ steamIDPlayer )
+			public virtual IntPtr ISteamFriends_GetPlayerNickname( ulong steamIDPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer);
+				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetFriendsGroupCount()
 			{
@@ -466,31 +466,31 @@ public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG);
+				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual IntPtr ISteamFriends_GetFriendsGroupName( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
+			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID, pOutSteamIDMembers, nMembersCount);
+				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID /*C*/, pOutSteamIDMembers, nMembersCount /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_HasFriend( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags )
+			public virtual bool /*bool*/ ISteamFriends_HasFriend( ulong steamIDFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend, iFriendFlags);
+				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend /*C*/, iFriendFlags /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetClanCount()
 			{
@@ -502,139 +502,139 @@ public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*Frie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan);
+				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanName( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanName( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanTag( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
+			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan, out pnOnline, out pnInGame, out pnChatting);
+				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan /*C*/, out pnOnline /*B*/, out pnInGame /*B*/, out pnChatting /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_DownloadClanActivityCounts( IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest);
+				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource);
+				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( ulong steamIDSource, int /*int*/ iFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource, iFriend);
+				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource /*C*/, iFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( ulong steamIDUser, ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser, steamIDSource);
+				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser /*C*/, steamIDSource /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bSpeaking )
+			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser, bSpeaking);
+				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser /*C*/, bSpeaking /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlay( string /*const char **/ pchDialog )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog);
+				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog, steamID);
+				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog /*C*/, steamID /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToWebPage( string /*const char **/ pchURL )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL);
+				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID, eFlag);
+				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID /*C*/, eFlag /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetPlayedWith( CSteamID /*class CSteamID*/ steamIDUserPlayedWith )
+			public virtual void /*void*/ ISteamFriends_SetPlayedWith( ulong steamIDUserPlayedWith )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith);
+				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby);
+				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bRequireNameOnly )
+			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser, bRequireNameOnly);
+				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser /*C*/, bRequireNameOnly /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan);
+				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( ulong steamIDClan, int /*int*/ iOfficer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan, iOfficer);
+				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan /*C*/, iOfficer /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamFriends_GetUserRestrictions()
 			{
@@ -646,7 +646,7 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey, pchValue);
+				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey /*C*/, pchValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ClearRichPresence()
 			{
@@ -654,35 +654,35 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 				
 				Native.ISteamFriends.ClearRichPresence(_ptr);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresence( ulong steamIDFriend, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend, pchKey);
+				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend /*C*/, pchKey /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( ulong steamIDFriend, int /*int*/ iKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend, iKey);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend /*C*/, iKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend);
+				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString )
+			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( ulong steamIDFriend, string /*const char **/ pchConnectString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend, pchConnectString);
+				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend /*C*/, pchConnectString /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetCoplayFriendCount()
 			{
@@ -694,115 +694,115 @@ public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend);
+				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( ulong steamIDClan, int /*int*/ iUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan, iUser);
+				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan /*C*/, iUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText )
+			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( ulong steamIDClanChat, string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat, pchText);
+				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat /*C*/, pchText /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat, iMessage, prgchText, cchTextMax, out peChatEntryType, out psteamidChatter);
+				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat /*C*/, iMessage /*C*/, prgchText /*C*/, cchTextMax /*C*/, out peChatEntryType /*B*/, out psteamidChatter /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( ulong steamIDClanChat, ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat, steamIDUser);
+				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat /*C*/, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( bool /*bool*/ bInterceptEnabled )
+			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled);
+				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend )
+			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( ulong steamIDFriend, string /*const char **/ pchMsgToSend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend, pchMsgToSend);
+				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend /*C*/, pchMsgToSend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamFriends_GetFriendMessage( ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend, iMessageID, pvData, cubData, out peChatEntryType);
+				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend /*C*/, iMessageID /*C*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID);
+				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsFollowing(_ptr, steamID);
+				return Native.ISteamFriends.IsFollowing(_ptr, steamID /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_EnumerateFollowingList( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex);
+				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamUtils_GetSecondsSinceAppActive()
@@ -839,19 +839,19 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageSize(_ptr, iImage, out pnWidth, out pnHeight);
+				return Native.ISteamUtils.GetImageSize(_ptr, iImage /*C*/, out pnWidth /*B*/, out pnHeight /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetImageRGBA( int /*int*/ iImage, IntPtr /*uint8 **/ pubDest, int /*int*/ nDestBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage, pubDest, nDestBufferSize);
+				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage /*C*/, pubDest, nDestBufferSize /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetCSERIPPort( out uint /*uint32 **/ unIP, out ushort /*uint16 **/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP, out usPort);
+				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP /*B*/, out usPort /*B*/);
 			}
 			public virtual byte /*uint8*/ ISteamUtils_GetCurrentBatteryPower()
 			{
@@ -869,25 +869,25 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition);
+				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall, ref pbFailed);
+				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall /*C*/, ref pbFailed /*A*/);
 			}
-			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall )
+			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( ulong hSteamAPICall )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall);
+				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall, pCallback, cubCallback, iCallbackExpected, ref pbFailed);
+				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall /*C*/, pCallback /*C*/, cubCallback /*C*/, iCallbackExpected /*C*/, ref pbFailed /*A*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetIPCCallCount()
 			{
@@ -899,7 +899,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsOverlayEnabled()
 			{
@@ -917,13 +917,13 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName);
+				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_ShowGamepadTextInput( GamepadTextInputMode /*EGamepadTextInputMode*/ eInputMode, GamepadTextInputLineMode /*EGamepadTextInputLineMode*/ eLineInputMode, string /*const char **/ pchDescription, uint /*uint32*/ unCharMax, string /*const char **/ pchExistingText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode, eLineInputMode, pchDescription, unCharMax, pchExistingText);
+				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode /*C*/, eLineInputMode /*C*/, pchDescription /*C*/, unCharMax /*C*/, pchExistingText /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetEnteredGamepadTextLength()
 			{
@@ -935,7 +935,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText, cchText);
+				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText /*C*/, cchText /*C*/);
 			}
 			public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
@@ -953,7 +953,7 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset, nVerticalInset);
+				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset /*C*/, nVerticalInset /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsSteamInBigPictureMode()
 			{
@@ -974,23 +974,23 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 				
 				return Native.ISteamMatchmaking.GetFavoriteGameCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame, ref pnAppID, out pnIP, out pnConnPort, out pnQueryPort, punFlags, out pRTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame /*C*/, ref pnAppID /*A*/, out pnIP /*B*/, out pnConnPort /*B*/, out pnQueryPort /*B*/, punFlags, out pRTime32LastPlayedOnServer /*B*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
+			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags, rTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/, rTime32LastPlayedOnServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
+			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags);
+				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_RequestLobbyList()
 			{
@@ -1002,411 +1002,411 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch, pchValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch /*C*/, pchValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNumericalFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToMatch, LobbyComparison /*ELobbyComparison*/ eComparisonType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch, nValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch /*C*/, nValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNearValueFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToBeCloseTo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch, nValueToBeCloseTo);
+				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch /*C*/, nValueToBeCloseTo /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListFilterSlotsAvailable( int /*int*/ nSlotsAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable);
+				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListDistanceFilter( LobbyDistanceFilter /*ELobbyDistanceFilter*/ eLobbyDistanceFilter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter);
+				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListResultCountFilter( int /*int*/ cMaxResults )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults);
+				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyByIndex( int /*int*/ iLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby);
+				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_CreateLobby( LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType, cMaxMembers);
+				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee )
+			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( ulong steamIDLobby, ulong steamIDInvitee )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby, steamIDInvitee);
+				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby /*C*/, steamIDInvitee /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( ulong steamIDLobby, int /*int*/ iMember )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby, iMember);
+				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby /*C*/, iMember /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby, pchKey, pchValue);
+				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby, iLobbyData, pchKey, cchKeyBufferSize, pchValue, cchValueBufferSize);
+				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby /*C*/, iLobbyData /*C*/, pchKey /*C*/, cchKeyBufferSize /*C*/, pchValue /*C*/, cchValueBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby, steamIDUser, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby /*C*/, steamIDUser /*C*/, pchKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby, pchKey, pchValue);
+				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
+			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby, pvMsgBody, cubMsgBody);
+				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby /*C*/, pvMsgBody /*C*/, cubMsgBody /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby, iChatID, out pSteamIDUser, pvData, cubData, out peChatEntryType);
+				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby /*C*/, iChatID /*C*/, out pSteamIDUser /*B*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby, unGameServerIP, unGameServerPort, steamIDGameServer);
+				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby /*C*/, unGameServerIP /*C*/, unGameServerPort /*C*/, steamIDGameServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby, out punGameServerIP, out punGameServerPort, out psteamIDGameServer);
+				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby /*C*/, out punGameServerIP /*B*/, out punGameServerPort /*B*/, out psteamIDGameServer /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( ulong steamIDLobby, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby, cMaxMembers);
+				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby, eLobbyType);
+				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby /*C*/, eLobbyType /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( CSteamID /*class CSteamID*/ steamIDLobby, bool /*bool*/ bLobbyJoinable )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby, bLobbyJoinable);
+				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby /*C*/, bLobbyJoinable /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( ulong steamIDLobby, ulong steamIDNewOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby, steamIDNewOwner);
+				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby /*C*/, steamIDNewOwner /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( ulong steamIDLobby, ulong steamIDLobbyDependent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby, steamIDLobbyDependent);
+				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby /*C*/, steamIDLobbyDependent /*C*/);
 			}
 			
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( HServerListRequest /*HServerListRequest*/ hServerListRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( IntPtr hServerListRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest);
+				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest /*C*/);
 			}
-			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest, iServer);
+				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest, iServer);
+				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PingServer( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PlayerDetails( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPlayersResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_ServerRules( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( HServerQuery /*HServerQuery*/ hServerQuery )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( int hServerQuery )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery);
+				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileWrite( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_FileRead( string /*const char **/ pchFile, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile, pvData, cubDataToRead);
+				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile /*C*/, pvData /*C*/, cubDataToRead /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileWriteAsync( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileReadAsync( string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile, nOffset, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile /*C*/, nOffset /*C*/, cubToRead /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall, pvBuffer, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall /*C*/, pvBuffer /*C*/, cubToRead /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileForget( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileDelete( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileShare( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_SetSyncPlatforms( string /*const char **/ pchFile, RemoteStoragePlatform /*ERemoteStoragePlatform*/ eRemoteStoragePlatform )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile, eRemoteStoragePlatform);
+				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile /*C*/, eRemoteStoragePlatform /*C*/);
 			}
 			public virtual UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ ISteamRemoteStorage_FileWriteStreamOpen( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle /*C*/, pvData /*C*/, cubData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileExists( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FilePersisted( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileSize( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile /*C*/);
 			}
 			public virtual long /*int64*/ ISteamRemoteStorage_GetFileTimestamp( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile /*C*/);
 			}
 			public virtual RemoteStoragePlatform /*ERemoteStoragePlatform*/ ISteamRemoteStorage_GetSyncPlatforms( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileCount()
 			{
@@ -1418,7 +1418,7 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile, pnFileSizeInBytes);
+				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile /*C*/, pnFileSizeInBytes);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_GetQuota( IntPtr /*int32 **/ pnTotalBytes, IntPtr /*int32 **/ puAvailableBytes )
 			{
@@ -1438,35 +1438,35 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 				
 				return Native.ISteamRemoteStorage.IsCloudEnabledForApp(_ptr);
 			}
-			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( bool /*bool*/ bEnabled )
+			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled);
+				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( ulong hContent, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent /*C*/, unPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent, out pnBytesDownloaded, out pnBytesExpected);
+				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent /*C*/, out pnBytesDownloaded /*B*/, out pnBytesExpected /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent, ref pnAppID, ppchName, pnFileSizeInBytes, out pSteamIDOwner);
+				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent /*C*/, ref pnAppID /*A*/, ppchName /*C*/, pnFileSizeInBytes, out pSteamIDOwner /*B*/);
 			}
-			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
+			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent, pvData, cubDataToRead, cOffset, eAction);
+				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent /*C*/, pvData /*C*/, cubDataToRead /*C*/, cOffset /*C*/, eAction /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetCachedUGCCount()
 			{
@@ -1478,157 +1478,157 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent);
+				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags, eWorkshopFileType);
+				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags, eWorkshopFileType /*C*/);
 			}
-			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( ulong updateHandle, string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle, pchFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle /*C*/, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( ulong updateHandle, string /*const char **/ pchPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle, pchPreviewFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle /*C*/, pchPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( ulong updateHandle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle, pchTitle);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( ulong updateHandle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle, pchDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle, eVisibility);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle, pTags);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( ulong updateHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle);
+				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId, unMaxSecondsOld);
+				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId /*C*/, unMaxSecondsOld /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserPublishedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSubscribedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( ulong updateHandle, string /*const char **/ pchChangeDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle, pchChangeDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle /*C*/, pchChangeDescription /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId, bVoteUp);
+				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId, unStartIndex, pRequiredTags, pExcludedTags);
+				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId /*C*/, unStartIndex /*C*/, pRequiredTags, pExcludedTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider, pchVideoAccount, pchVideoIdentifier, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags);
+				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider /*C*/, pchVideoAccount /*C*/, pchVideoIdentifier /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId, eAction);
+				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId /*C*/, eAction /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction /*C*/, unStartIndex /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType, unStartIndex, unCount, unDays, pTags, pUserTags);
+				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType /*C*/, unStartIndex /*C*/, unCount /*C*/, unDays /*C*/, pTags, pUserTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent, pchLocation, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent /*C*/, pchLocation /*C*/, unPriority /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamUserStats_RequestCurrentStats()
@@ -1641,55 +1641,55 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetStat0( string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat0(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat0(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat( string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat(_ptr, pchName, nData);
+				return Native.ISteamUserStats.SetStat(_ptr, pchName /*C*/, nData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat0( string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat0(_ptr, pchName, fData);
+				return Native.ISteamUserStats.SetStat0(_ptr, pchName /*C*/, fData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_UpdateAvgRateStat( string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievement(_ptr, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetAchievement(_ptr, pchName /*C*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.SetAchievement(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_ClearAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_StoreStats()
 			{
@@ -1701,19 +1701,19 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName);
+				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName /*C*/);
 			}
 			public virtual IntPtr ISteamUserStats_GetAchievementDisplayAttribute( string /*const char **/ pchName, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName, pchKey);
+				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName /*C*/, pchKey /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_IndicateAchievementProgress( string /*const char **/ pchName, uint /*uint32*/ nCurProgress, uint /*uint32*/ nMaxProgress )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName, nCurProgress, nMaxProgress);
+				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName /*C*/, nCurProgress /*C*/, nMaxProgress /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUserStats_GetNumAchievements()
 			{
@@ -1725,112 +1725,112 @@ public virtual IntPtr ISteamUserStats_GetAchievementName( uint /*uint32*/ iAchie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement);
+				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( bool /*bool*/ bAchievementsToo )
+			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo);
+				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindOrCreateLeaderboard( string /*const char **/ pchLeaderboardName, LeaderboardSortMethod /*ELeaderboardSortMethod*/ eLeaderboardSortMethod, LeaderboardDisplayType /*ELeaderboardDisplayType*/ eLeaderboardDisplayType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName, eLeaderboardSortMethod, eLeaderboardDisplayType);
+				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName /*C*/, eLeaderboardSortMethod /*C*/, eLeaderboardDisplayType /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindLeaderboard( string /*const char **/ pchLeaderboardName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName);
+				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName /*C*/);
 			}
-			public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual IntPtr ISteamUserStats_GetLeaderboardName( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard, eLeaderboardDataRequest, nRangeStart, nRangeEnd);
+				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard /*C*/, eLeaderboardDataRequest /*C*/, nRangeStart /*C*/, nRangeEnd /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard, prgUsers, cUsers);
+				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard /*C*/, prgUsers, cUsers /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
+			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
 				var pLeaderboardEntry_ps = new LeaderboardEntry_t.PackSmall();
-				var ret = Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries, index, ref pLeaderboardEntry_ps, pDetails, cDetailsMax);
+				var ret = Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries /*C*/, index /*C*/, ref pLeaderboardEntry_ps, pDetails, cDetailsMax /*C*/);
 				pLeaderboardEntry = pLeaderboardEntry_ps;
 				return ret;
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard, eLeaderboardUploadScoreMethod, nScore, pScoreDetails, cScoreDetailsCount);
+				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard /*C*/, eLeaderboardUploadScoreMethod /*C*/, nScore /*C*/, pScoreDetails, cScoreDetailsCount /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( ulong hSteamLeaderboard, ulong hUGC )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard, hUGC);
+				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard /*C*/, hUGC /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_GetNumberOfCurrentPlayers()
 			{
@@ -1844,53 +1844,53 @@ public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*S
 				
 				return Native.ISteamUserStats.RequestGlobalAchievementPercentages(_ptr);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious /*C*/, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAchievedPercent( string /*const char **/ pchName, out float /*float **/ pflPercent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName, out pflPercent);
+				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName /*C*/, out pflPercent /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestGlobalStats( int /*int*/ nHistoryDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays);
+				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat( string /*const char **/ pchStatName, out long /*int64 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat0( string /*const char **/ pchStatName, out double /*double **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory( string /*const char **/ pchStatName, out long /*int64 **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory0( string /*const char **/ pchStatName, out double /*double **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribed()
@@ -1929,23 +1929,23 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetAvailableGameLanguages(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID);
+				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( AppId_t /*AppId_t*/ nAppID )
+			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID);
+				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribedFromFreeWeekend()
 			{
@@ -1959,59 +1959,59 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetDLCCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
+			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC, ref pAppID, ref pbAvailable, pchName, cchNameBufferSize);
+				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC /*C*/, ref pAppID /*A*/, ref pbAvailable /*A*/, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_InstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_InstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.InstallDLC(_ptr, nAppID);
+				Native.ISteamApps.InstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_UninstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_UninstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.UninstallDLC(_ptr, nAppID);
+				Native.ISteamApps.UninstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID);
+				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_GetCurrentBetaName( System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName, cchNameBufferSize);
+				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( bool /*bool*/ bMissingFilesOnly )
+			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly);
+				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
+			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetInstalledDepots(_ptr, appID, pvecDepots, cMaxDepots);
+				return Native.ISteamApps.GetInstalledDepots(_ptr, appID /*C*/, pvecDepots, cMaxDepots /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
+			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetAppInstallDir(_ptr, appID, pchFolder, cchFolderBufferSize);
+				return Native.ISteamApps.GetAppInstallDir(_ptr, appID /*C*/, pchFolder /*C*/, cchFolderBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsAppInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsAppInstalled(_ptr, appID /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamApps_GetAppOwner()
 			{
@@ -2023,13 +2023,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey);
+				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
 			public virtual int /*int*/ ISteamApps_GetAppBuildId()
 			{
@@ -2044,153 +2044,153 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				Native.ISteamApps.RequestAllProofOfPurchaseKeys(_ptr);
 			}
 			
-			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote, pubData, cubData, eP2PSendType, nChannel);
+				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote /*C*/, pubData /*C*/, cubData /*C*/, eP2PSendType /*C*/, nChannel /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamNetworking_IsP2PPacketAvailable( out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize, nChannel);
+				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest, cubDest, out pcubMsgSize, out psteamIDRemote, nChannel);
+				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, out psteamIDRemote /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( ulong steamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote, nChannel);
+				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote /*C*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
+			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( ulong steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
 				var pConnectionState_ps = new P2PSessionState_t.PackSmall();
-				var ret = Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote, ref pConnectionState_ps);
+				var ret = Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote /*C*/, ref pConnectionState_ps);
 				pConnectionState = pConnectionState_ps;
 				return ret;
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( bool /*bool*/ bAllow )
+			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow);
+				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow /*C*/);
 			}
-			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort, nIP, nPort, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort /*C*/, nIP /*C*/, nPort /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
-			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget, nVirtualPort, nTimeoutSec, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget /*C*/, nVirtualPort /*C*/, nTimeoutSec /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
 			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateConnectionSocket( uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP, nPort, nTimeoutSec);
+				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP /*C*/, nPort /*C*/, nTimeoutSec /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( SNetSocket_t /*SNetSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, bool /*bool*/ bReliable )
+			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket, pubData, cubData, bReliable);
+				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket /*C*/, pubData /*C*/, cubData /*C*/, bReliable /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( uint hSocket, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket, out pcubMsgSize);
+				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket, pubDest, cubDest, out pcubMsgSize);
+				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket, pubDest, cubDest, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
+			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket, out pSteamIDRemote, peSocketStatus, out punIPRemote, out punPortRemote);
+				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket /*C*/, out pSteamIDRemote /*B*/, peSocketStatus, out punIPRemote /*B*/, out punPortRemote /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
+			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket, out pnIP, out pnPort);
+				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket /*C*/, out pnIP /*B*/, out pnPort /*B*/);
 			}
-			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket);
+				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket /*C*/);
 			}
-			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket);
+				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket /*C*/);
 			}
 			
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_WriteScreenshot( IntPtr /*void **/ pubRGB, uint /*uint32*/ cubRGB, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB, cubRGB, nWidth, nHeight);
+				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB /*C*/, cubRGB /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_AddScreenshotToLibrary( string /*const char **/ pchFilename, string /*const char **/ pchThumbnailFilename, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename, pchThumbnailFilename, nWidth, nHeight);
+				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename /*C*/, pchThumbnailFilename /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual void /*void*/ ISteamScreenshots_TriggerScreenshot()
 			{
@@ -2198,29 +2198,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamScreenshots.TriggerScreenshot(_ptr);
 			}
-			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( bool /*bool*/ bHook )
+			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook);
+				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation )
+			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( uint hScreenshot, string /*const char **/ pchLocation )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot, pchLocation);
+				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot /*C*/, pchLocation /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagUser( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagUser( uint hScreenshot, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot, steamID);
+				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot /*C*/, steamID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( uint hScreenshot, ulong unPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot, unPublishedFileID);
+				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot /*C*/, unPublishedFileID /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamMusic_BIsEnabled()
@@ -2269,7 +2269,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusic _ptr is null!" );
 				
-				Native.ISteamMusic.SetVolume(_ptr, flVolume);
+				Native.ISteamMusic.SetVolume(_ptr, flVolume /*C*/);
 			}
 			public virtual float /*float*/ ISteamMusic_GetVolume()
 			{
@@ -2282,7 +2282,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName);
+				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_DeregisterSteamMusicRemote()
 			{
@@ -2296,83 +2296,83 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.BIsCurrentMusicRemote(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue);
+				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetDisplayName( string /*const char **/ pchDisplayName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName);
+				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetPNGIcon_64x64( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdatePlaybackStatus( AudioPlayback_Status /*AudioPlayback_Status*/ nStatus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus);
+				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateVolume( float /*float*/ flValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue);
+				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryWillChange()
 			{
@@ -2380,29 +2380,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.CurrentEntryWillChange(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( bool /*bool*/ bAvailable )
+			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable);
+				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryText( string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryElapsedSeconds( int /*int*/ nValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryCoverArt( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryDidChange()
 			{
@@ -2426,13 +2426,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentQueueEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_QueueDidChange()
 			{
@@ -2456,13 +2456,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentPlaylistEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_PlaylistDidChange()
 			{
@@ -2475,182 +2475,182 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod, pchAbsoluteURL);
+				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod /*C*/, pchAbsoluteURL /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( uint hRequest, ulong /*uint64*/ ulContextValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest, ulContextValue);
+				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest /*C*/, ulContextValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( uint hRequest, uint /*uint32*/ unTimeoutSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest, unTimeoutSeconds);
+				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest /*C*/, unTimeoutSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest, pchHeaderName, pchHeaderValue);
+				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, pchHeaderValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest, pchParamName, pchParamValue);
+				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest /*C*/, pchParamName /*C*/, pchParamValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest, pchHeaderName, out unResponseHeaderSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out unResponseHeaderSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest, pchHeaderName, out pHeaderValueBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out pHeaderValueBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( uint hRequest, out uint /*uint32 **/ unBodySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest, out unBodySize);
+				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest /*C*/, out unBodySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest, cOffset, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest /*C*/, cOffset /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( uint hRequest, out float /*float **/ pflPercentOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest, out pflPercentOut);
+				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest /*C*/, out pflPercentOut /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest, pchContentType, out pubBody, unBodyLen);
+				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest /*C*/, pchContentType /*C*/, out pubBody /*B*/, unBodyLen /*C*/);
 			}
-			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( bool /*bool*/ bAllowResponsesToModify )
+			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify);
+				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer);
+				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetCookie( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
+			public virtual bool /*bool*/ ISteamHTTP_SetCookie( uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer, pchHost, pchUrl, pchCookie);
+				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer /*C*/, pchHost /*C*/, pchUrl /*C*/, pchCookie /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( uint hRequest, uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest, hCookieContainer);
+				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest /*C*/, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( uint hRequest, string /*const char **/ pchUserAgentInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest, pchUserAgentInfo);
+				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest /*C*/, pchUserAgentInfo /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, bool /*bool*/ bRequireVerifiedCertificate )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest, bRequireVerifiedCertificate);
+				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest /*C*/, bRequireVerifiedCertificate /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( uint hRequest, uint /*uint32*/ unMilliseconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest, unMilliseconds);
+				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest /*C*/, unMilliseconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref bool /*bool **/ pbWasTimedOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest, ref pbWasTimedOut);
+				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest /*C*/, ref pbWasTimedOut /*A*/);
 			}
 			
 			public virtual ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ ISteamUnifiedMessages_SendMethod( string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod, pRequestBuffer, unRequestBufferSize, unContext);
+				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod /*C*/, pRequestBuffer /*C*/, unRequestBufferSize /*C*/, unContext /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle, out punResponseSize, out peResult);
+				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle /*C*/, out punResponseSize /*B*/, out peResult /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, bool /*bool*/ bAutoRelease )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle, pResponseBuffer, unResponseBufferSize, bAutoRelease);
+				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle /*C*/, pResponseBuffer /*C*/, unResponseBufferSize /*C*/, bAutoRelease /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ulong hHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle);
+				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUnifiedMessages_SendNotification( string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification, pNotificationBuffer, unNotificationBufferSize);
+				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification /*C*/, pNotificationBuffer /*C*/, unNotificationBufferSize /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamController_Init()
@@ -2677,417 +2677,417 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamController.GetConnectedControllers(_ptr, handlesOut);
 			}
-			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle);
+				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetActionSetHandle( string /*const char **/ pszActionSetName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName);
+				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_ActivateActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle )
+			public virtual void /*void*/ ISteamController_ActivateActionSet( ulong controllerHandle, ulong actionSetHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle, actionSetHandle);
+				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/);
 			}
-			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle);
+				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ ISteamController_GetDigitalActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle )
+			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ulong controllerHandle, ulong digitalActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle, digitalActionHandle);
+				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle /*C*/, digitalActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle, actionSetHandle, digitalActionHandle, out originsOut);
+				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, digitalActionHandle /*C*/, out originsOut /*B*/);
 			}
 			public virtual ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ ISteamController_GetAnalogActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle )
+			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ulong controllerHandle, ulong analogActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle, analogActionHandle);
+				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle /*C*/, analogActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle, actionSetHandle, analogActionHandle, out originsOut);
+				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, analogActionHandle /*C*/, out originsOut /*B*/);
 			}
-			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction )
+			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ulong controllerHandle, ulong eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle, eAction);
+				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle /*C*/, eAction /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
+			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec);
+				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
+			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags);
+				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/, usOffMicroSec /*C*/, unRepeat /*C*/, nFlags /*C*/);
 			}
 			
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID, eListType, eMatchingUGCType, eSortOrder, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID /*C*/, eListType /*C*/, eMatchingUGCType /*C*/, eSortOrder /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType, eMatchingeMatchingUGCTypeFileType, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType /*C*/, eMatchingeMatchingUGCTypeFileType /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
 			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUGCDetailsRequest( IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID, unNumPublishedFileIDs);
+				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID /*C*/, unNumPublishedFileIDs /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
 				var pDetails_ps = new SteamUGCDetails_t.PackSmall();
-				var ret = Native.ISteamUGC.GetQueryUGCResult(_ptr, handle, index, ref pDetails_ps);
+				var ret = Native.ISteamUGC.GetQueryUGCResult(_ptr, handle /*C*/, index /*C*/, ref pDetails_ps /*C*/);
 				pDetails = pDetails_ps;
 				return ret;
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle, index, pchURL, cchURLSize);
+				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle /*C*/, index /*C*/, pchURL /*C*/, cchURLSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle, index, pchMetadata, cchMetadatasize);
+				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle /*C*/, index /*C*/, pchMetadata /*C*/, cchMetadatasize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle, index, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle /*C*/, index /*C*/, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle, index, eStatType, out pStatValue);
+				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle /*C*/, index /*C*/, eStatType /*C*/, out pStatValue /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle, index, previewIndex, pchURLOrVideoID, cchURLSize, pchOriginalFileName, cchOriginalFileNameSize, out pPreviewType);
+				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle /*C*/, index /*C*/, previewIndex /*C*/, pchURLOrVideoID /*C*/, cchURLSize /*C*/, pchOriginalFileName /*C*/, cchOriginalFileNameSize /*C*/, out pPreviewType /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle, index, keyValueTagIndex, pchKey, cchKeySize, pchValue, cchValueSize);
+				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle /*C*/, index /*C*/, keyValueTagIndex /*C*/, pchKey /*C*/, cchKeySize /*C*/, pchValue /*C*/, cchValueSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddRequiredTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddExcludedTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddExcludedTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnKeyValueTags )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle, bReturnKeyValueTags);
+				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle /*C*/, bReturnKeyValueTags /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnLongDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle, bReturnLongDescription);
+				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle /*C*/, bReturnLongDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnMetadata )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle, bReturnMetadata);
+				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle /*C*/, bReturnMetadata /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnChildren )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnChildren(_ptr, handle, bReturnChildren);
+				return Native.ISteamUGC.SetReturnChildren(_ptr, handle /*C*/, bReturnChildren /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnAdditionalPreviews )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle, bReturnAdditionalPreviews);
+				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle /*C*/, bReturnAdditionalPreviews /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnTotalOnly )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle, bReturnTotalOnly);
+				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle /*C*/, bReturnTotalOnly /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetLanguage( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( ulong handle, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle, unMaxAgeSeconds);
+				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName )
+			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( ulong handle, string /*const char **/ pMatchCloudFileName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle, pMatchCloudFileName);
+				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle /*C*/, pMatchCloudFileName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bMatchAnyTag )
+			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle, bMatchAnyTag);
+				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle /*C*/, bMatchAnyTag /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetSearchText( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText )
+			public virtual bool /*bool*/ ISteamUGC_SetSearchText( ulong handle, string /*const char **/ pSearchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetSearchText(_ptr, handle, pSearchText);
+				return Native.ISteamUGC.SetSearchText(_ptr, handle /*C*/, pSearchText /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays )
+			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( ulong handle, uint /*uint32*/ unDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle, unDays);
+				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle /*C*/, unDays /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( ulong handle, string /*const char **/ pKey, string /*const char **/ pValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle, pKey, pValue);
+				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle /*C*/, pKey /*C*/, pValue /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID, unMaxAgeSeconds);
+				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId, eFileType);
+				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId /*C*/, eFileType /*C*/);
 			}
-			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( uint nConsumerAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId, nPublishedFileID);
+				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( ulong handle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTitle(_ptr, handle, pchTitle);
+				return Native.ISteamUGC.SetItemTitle(_ptr, handle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( ulong handle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemDescription(_ptr, handle, pchDescription);
+				return Native.ISteamUGC.SetItemDescription(_ptr, handle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData )
+			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( ulong handle, string /*const char **/ pchMetaData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemMetadata(_ptr, handle, pchMetaData);
+				return Native.ISteamUGC.SetItemMetadata(_ptr, handle /*C*/, pchMetaData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemVisibility(_ptr, handle, eVisibility);
+				return Native.ISteamUGC.SetItemVisibility(_ptr, handle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTags( ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle, pTags);
+				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemContent( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder )
+			public virtual bool /*bool*/ ISteamUGC_SetItemContent( ulong handle, string /*const char **/ pszContentFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemContent(_ptr, handle, pszContentFolder);
+				return Native.ISteamUGC.SetItemContent(_ptr, handle /*C*/, pszContentFolder /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( ulong handle, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemPreview(_ptr, handle, pszPreviewFile);
+				return Native.ISteamUGC.SetItemPreview(_ptr, handle /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( ulong handle, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle, pchKey);
+				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle, pchKey, pchValue);
+				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle, pszPreviewFile, type);
+				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle /*C*/, pszPreviewFile /*C*/, type /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( ulong handle, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle, pszVideoID);
+				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle, index, pszPreviewFile);
+				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle /*C*/, index /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle, index, pszVideoID);
+				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle /*C*/, index /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle, index);
+				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( ulong handle, string /*const char **/ pchChangeNote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle, pchChangeNote);
+				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle /*C*/, pchChangeNote /*C*/);
 			}
-			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
+			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle, out punBytesProcessed, out punBytesTotal);
+				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle /*C*/, out punBytesProcessed /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID, bVoteUp);
+				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUGC_GetNumSubscribedItems()
 			{
@@ -3099,43 +3099,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetItemState( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual uint /*uint32*/ ISteamUGC_GetItemState( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
+			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID, out punSizeOnDisk, pchFolder, cchFolderSize, out punTimeStamp);
+				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID /*C*/, out punSizeOnDisk /*B*/, pchFolder /*C*/, cchFolderSize /*C*/, out punTimeStamp /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_DownloadItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bHighPriority )
+			public virtual bool /*bool*/ ISteamUGC_DownloadItem( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID, bHighPriority);
+				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID /*C*/, bHighPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder )
+			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( uint unWorkshopDepotID, string /*const char **/ pszFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID, pszFolder);
+				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID /*C*/, pszFolder /*C*/);
 			}
-			public virtual void /*void*/ ISteamUGC_SuspendDownloads( bool /*bool*/ bSuspend )
+			public virtual void /*void*/ ISteamUGC_SuspendDownloads( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend);
+				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamAppList_GetNumInstalledApps()
@@ -3148,25 +3148,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID, unMaxAppIDs);
+				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID /*C*/, unMaxAppIDs /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppName( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppName( uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppName(_ptr, nAppID, pchName, cchNameMax);
+				return Native.ISteamAppList.GetAppName(_ptr, nAppID /*C*/, pchName /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID, pchDirectory, cchNameMax);
+				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID /*C*/, pchDirectory /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppBuildId( AppId_t /*AppId_t*/ nAppID )
+			public virtual int /*int*/ ISteamAppList_GetAppBuildId( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID);
+				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID /*C*/);
 			}
 			
 			public virtual void /*void*/ ISteamHTMLSurface_DestructISteamHTMLSurface()
@@ -3191,290 +3191,290 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent, pchUserCSS);
+				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent /*C*/, pchUserCSS /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
+			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle, pchURL, pchPostData);
+				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle /*C*/, pchURL /*C*/, pchPostData /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetSize( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
+			public virtual void /*void*/ ISteamHTMLSurface_SetSize( uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle, unWidth, unHeight);
+				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle /*C*/, unWidth /*C*/, unHeight /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Reload( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_Reload( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoBack( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoBack( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoForward( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoForward( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle, pchKey, pchValue);
+				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript )
+			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( uint unBrowserHandle, string /*const char **/ pchScript )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle, pchScript);
+				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle /*C*/, pchScript /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( uint unBrowserHandle, int /*int32*/ nDelta )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle, nDelta);
+				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle /*C*/, nDelta /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle, cUnicodeChar, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle /*C*/, cUnicodeChar /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bHasKeyFocus )
+			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle, bHasKeyFocus);
+				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle /*C*/, bHasKeyFocus /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Find( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, bool /*bool*/ bCurrentlyInFind, bool /*bool*/ bReverse )
+			public virtual void /*void*/ ISteamHTMLSurface_Find( uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle, pchSearchStr, bCurrentlyInFind, bReverse);
+				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle /*C*/, pchSearchStr /*C*/, bCurrentlyInFind /*C*/, bReverse /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopFind( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopFind( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, bool /*bool*/ bSecure, bool /*bool*/ bHTTPOnly )
+			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname, pchKey, pchValue, pchPath, nExpires, bSecure, bHTTPOnly);
+				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname /*C*/, pchKey /*C*/, pchValue /*C*/, pchPath /*C*/, nExpires /*C*/, bSecure /*C*/, bHTTPOnly /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
+			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle, flZoom, nPointX, nPointY);
+				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle /*C*/, flZoom /*C*/, nPointX /*C*/, nPointY /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bBackgroundMode )
+			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle, bBackgroundMode);
+				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle /*C*/, bBackgroundMode /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bAllowed )
+			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle, bAllowed);
+				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle /*C*/, bAllowed /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bResult )
+			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle, bResult);
+				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle /*C*/, bResult /*C*/);
 			}
 			
-			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetResultItems( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
+			public virtual bool /*bool*/ ISteamInventory_GetResultItems( int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle, pOutItemsArray, out punOutItemsArraySize);
+				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle /*C*/, pOutItemsArray, out punOutItemsArraySize /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected )
+			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( int resultHandle, ulong steamIDExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle, steamIDExpected);
+				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle /*C*/, steamIDExpected /*C*/);
 			}
-			public virtual void /*void*/ ISteamInventory_DestroyResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual void /*void*/ ISteamInventory_DestroyResult( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				Native.ISteamInventory.DestroyResult(_ptr, resultHandle);
+				Native.ISteamInventory.DestroyResult(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
+			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle, pInstanceIDs, unCountInstanceIDs);
+				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle /*A*/, pInstanceIDs, unCountInstanceIDs /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_SerializeResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_SerializeResult( int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle, pOutBuffer, out punOutBufferSize);
+				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle /*C*/, pOutBuffer /*C*/, out punOutBufferSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, bool /*bool*/ bRESERVED_MUST_BE_FALSE )
+			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle, pBuffer, unBufferSize, bRESERVED_MUST_BE_FALSE);
+				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle /*A*/, pBuffer /*C*/, unBufferSize /*C*/, bRESERVED_MUST_BE_FALSE /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle, pArrayItemDefs, out punArrayQuantity, unArrayLength);
+				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, out punArrayQuantity /*B*/, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref int pResultHandle, int itemDef )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle, itemDef);
+				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle /*A*/, itemDef /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle, pArrayItemDefs, unArrayLength);
+				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity )
+			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle, itemConsume, unQuantity);
+				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle /*A*/, itemConsume /*C*/, unQuantity /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
+			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle, ref pArrayGenerate, out punArrayGenerateQuantity, unArrayGenerateLength, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength);
+				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle /*A*/, ref pArrayGenerate /*A*/, out punArrayGenerateQuantity /*B*/, unArrayGenerateLength /*C*/, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest )
+			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle, itemIdSource, unQuantity, itemIdDest);
+				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle /*A*/, itemIdSource /*C*/, unQuantity /*C*/, itemIdDest /*C*/);
 			}
 			public virtual void /*void*/ ISteamInventory_SendItemDropHeartbeat()
 			{
@@ -3482,17 +3482,17 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamInventory.SendItemDropHeartbeat(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition )
+			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref int pResultHandle, int dropListDefinition )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle, dropListDefinition);
+				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle /*A*/, dropListDefinition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
+			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle, steamIDTradePartner, ref pArrayGive, out pArrayGiveQuantity, nArrayGiveLength, ref pArrayGet, out pArrayGetQuantity, nArrayGetLength);
+				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle /*A*/, steamIDTradePartner /*C*/, ref pArrayGive /*A*/, out pArrayGiveQuantity /*B*/, nArrayGiveLength /*C*/, ref pArrayGet /*A*/, out pArrayGetQuantity /*B*/, nArrayGetLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamInventory_LoadItemDefinitions()
 			{
@@ -3504,20 +3504,20 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize);
+				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition, pchPropertyName, pchValueBuffer, out punValueBufferSize);
+				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition /*C*/, pchPropertyName /*C*/, pchValueBuffer /*C*/, out punValueBufferSize /*B*/);
 			}
 			
-			public virtual void /*void*/ ISteamVideo_GetVideoURL( AppId_t /*AppId_t*/ unVideoAppID )
+			public virtual void /*void*/ ISteamVideo_GetVideoURL( uint unVideoAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamVideo _ptr is null!" );
 				
-				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID);
+				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamVideo_IsBroadcasting( IntPtr /*int **/ pnNumViewers )
 			{
@@ -3526,41 +3526,41 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				return Native.ISteamVideo.IsBroadcasting(_ptr, pnNumViewers);
 			}
 			
-			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString )
+			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.InitGameServer(_ptr, unIP, usGamePort, usQueryPort, unFlags, nGameAppId, pchVersionString);
+				return Native.ISteamGameServer.InitGameServer(_ptr, unIP /*C*/, usGamePort /*C*/, usQueryPort /*C*/, unFlags /*C*/, nGameAppId /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetProduct( string /*const char **/ pszProduct )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetProduct(_ptr, pszProduct);
+				Native.ISteamGameServer.SetProduct(_ptr, pszProduct /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameDescription( string /*const char **/ pszGameDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription);
+				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetModDir( string /*const char **/ pszModDir )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetModDir(_ptr, pszModDir);
+				Native.ISteamGameServer.SetModDir(_ptr, pszModDir /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( bool /*bool*/ bDedicated )
+			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bDedicated )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated);
+				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOn( string /*const char **/ pszToken )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.LogOn(_ptr, pszToken);
+				Native.ISteamGameServer.LogOn(_ptr, pszToken /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOnAnonymous()
 			{
@@ -3602,43 +3602,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax);
+				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetBotPlayerCount( int /*int*/ cBotplayers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers);
+				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetServerName( string /*const char **/ pszServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetServerName(_ptr, pszServerName);
+				Native.ISteamGameServer.SetServerName(_ptr, pszServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetMapName( string /*const char **/ pszMapName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMapName(_ptr, pszMapName);
+				Native.ISteamGameServer.SetMapName(_ptr, pszMapName /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( bool /*bool*/ bPasswordProtected )
+			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bPasswordProtected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected);
+				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorPort( ushort /*uint16*/ unSpectatorPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort);
+				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorServerName( string /*const char **/ pszSpectatorServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName);
+				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ClearAllKeyValues()
 			{
@@ -3650,31 +3650,31 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetKeyValue(_ptr, pKey, pValue);
+				Native.ISteamGameServer.SetKeyValue(_ptr, pKey /*C*/, pValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameTags( string /*const char **/ pchGameTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags);
+				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameData( string /*const char **/ pchGameData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameData(_ptr, pchGameData);
+				Native.ISteamGameServer.SetGameData(_ptr, pchGameData /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetRegion( string /*const char **/ pszRegion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetRegion(_ptr, pszRegion);
+				Native.ISteamGameServer.SetRegion(_ptr, pszRegion /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser )
+			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient, pvAuthBlob, cubAuthBlobSize, out pSteamIDUser);
+				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient /*C*/, pvAuthBlob /*C*/, cubAuthBlobSize /*C*/, out pSteamIDUser /*B*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamGameServer_CreateUnauthenticatedUserConnection()
 			{
@@ -3682,53 +3682,53 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamGameServer.CreateUnauthenticatedUserConnection(_ptr);
 			}
-			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser);
+				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
+			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser, pchPlayerName, uScore);
+				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser /*C*/, pchPlayerName /*C*/, uScore /*C*/);
 			}
 			public virtual HAuthTicket /*(HAuthTicket)*/ ISteamGameServer_GetAuthSessionTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamGameServer_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EndAuthSession(_ptr, steamID);
+				Native.ISteamGameServer.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup )
+			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( ulong steamIDUser, ulong steamIDGroup )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser, steamIDGroup);
+				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser /*C*/, steamIDGroup /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_GetGameplayStats()
 			{
@@ -3752,25 +3752,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData, cbData, srcIP, srcPort);
+				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData /*C*/, cbData /*C*/, srcIP /*C*/, srcPort /*C*/);
 			}
 			public virtual int /*int*/ ISteamGameServer_GetNextOutgoingPacket( IntPtr /*void **/ pOut, int /*int*/ cbMaxOut, out uint /*uint32 **/ pNetAdr, out ushort /*uint16 **/ pPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut, cbMaxOut, out pNetAdr, out pPort);
+				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut /*C*/, cbMaxOut /*C*/, out pNetAdr /*B*/, out pPort /*B*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( bool /*bool*/ bActive )
+			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bActive )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive);
+				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetHeartbeatInterval( int /*int*/ iHeartbeatInterval )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval);
+				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ForceHeartbeat()
 			{
@@ -3778,78 +3778,78 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamGameServer.ForceHeartbeat(_ptr);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan);
+				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( CSteamID /*class CSteamID*/ steamIDNewPlayer )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( ulong steamIDNewPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer);
+				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer /*C*/);
 			}
 			
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser, pchName, nData);
+				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, nData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser, pchName, fData);
+				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, fData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
+			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser /*C*/, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser /*C*/);
 			}
 			
 			public virtual void /*void*/ SteamApi_SteamAPI_Init()
@@ -3866,15 +3866,15 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_RegisterCallback( IntPtr /*void **/ pCallback, int /*int*/ callback )
 			{
-				Native.SteamApi.SteamAPI_RegisterCallback(pCallback, callback);
+				Native.SteamApi.SteamAPI_RegisterCallback(pCallback /*C*/, callback /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_UnregisterCallback( IntPtr /*void **/ pCallback )
 			{
-				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback);
+				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback /*C*/);
 			}
 			public virtual bool /*bool*/ SteamApi_SteamInternal_GameServer_Init( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, int /*int*/ eServerMode, string /*const char **/ pchVersionString )
 			{
-				return Native.SteamApi.SteamInternal_GameServer_Init(unIP, usPort, usGamePort, usQueryPort, eServerMode, pchVersionString);
+				return Native.SteamApi.SteamInternal_GameServer_Init(unIP /*C*/, usPort /*C*/, usGamePort /*C*/, usQueryPort /*C*/, eServerMode /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_Shutdown()
 			{
@@ -3898,7 +3898,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual IntPtr /*void **/ SteamApi_SteamInternal_CreateInterface( string /*const char **/ version )
 			{
-				return Native.SteamApi.SteamInternal_CreateInterface(version);
+				return Native.SteamApi.SteamInternal_CreateInterface(version /*C*/);
 			}
 			
 			internal static unsafe class Native
@@ -3908,41 +3908,41 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_CreateSteamPipe" )]
 					internal static extern HSteamPipe /*(HSteamPipe)*/ CreateSteamPipe( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_BReleaseSteamPipe" )]
-					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_ConnectToGlobalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_CreateLocalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType );
+					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out int phSteamPipe, AccountType /*EAccountType*/ eAccountType );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_ReleaseUser" )]
-					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser );
+					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, int hSteamPipe, int hUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUser" )]
-					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServer" )]
-					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_SetLocalIPBinding" )]
 					internal static extern void /*void*/ SetLocalIPBinding( IntPtr ISteamClient, uint /*uint32*/ unIP, ushort /*uint16*/ usPort );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamFriends" )]
-					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUtils" )]
-					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmaking" )]
-					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmakingServers" )]
-					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamGenericInterface" )]
-					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUserStats" )]
-					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServerStats" )]
-					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamApps" )]
-					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamNetworking" )]
-					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamRemoteStorage" )]
-					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamScreenshots" )]
-					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_SetWarningMessageHook" )]
@@ -3950,25 +3950,25 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_BShutdownIfAllPipesClosed" )]
 					internal static extern bool /*bool*/ BShutdownIfAllPipesClosed( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTTP" )]
-					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUnifiedMessages" )]
-					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamController" )]
-					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamUGC" )]
-					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamAppList" )]
-					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusic" )]
-					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusicRemote" )]
-					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTMLSurface" )]
-					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamInventory" )]
-					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamClient_GetISteamVideo" )]
-					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 				}
 				
 				internal static unsafe class ISteamUser
@@ -3980,11 +3980,11 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_GetSteamID" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetSteamID( IntPtr ISteamUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_InitiateGameConnection" )]
-					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
+					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_TerminateGameConnection" )]
 					internal static extern void /*void*/ TerminateGameConnection( IntPtr ISteamUser, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_TrackAppUsageEvent" )]
-					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
+					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_GetUserDataFolder" )]
 					internal static extern bool /*bool*/ GetUserDataFolder( IntPtr ISteamUser, System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_StartVoiceRecording" )]
@@ -4002,17 +4002,17 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamUser, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, ulong steamID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, uint hAuthTicket );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, ulong steamID, uint appID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_BIsBehindNAT" )]
 					internal static extern bool /*bool*/ BIsBehindNAT( IntPtr ISteamUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_AdvertiseGame" )]
-					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
+					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_RequestEncryptedAppTicket" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestEncryptedAppTicket( IntPtr ISteamUser, IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUser_GetEncryptedAppTicket" )]
@@ -4042,79 +4042,79 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetFriendByIndex( IntPtr ISteamFriends, int /*int*/ iFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRelationship" )]
-					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaState" )]
-					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaName" )]
-					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendGamePlayed" )]
-					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t.PackSmall /*struct FriendGameInfo_t **/ pFriendGameInfo );
+					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, ulong steamIDFriend, ref FriendGameInfo_t.PackSmall /*struct FriendGameInfo_t **/ pFriendGameInfo );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaNameHistory" )]
-					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName );
+					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iPersonaName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendSteamLevel" )]
-					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetPlayerNickname" )]
-					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDPlayer );
+					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, ulong steamIDPlayer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupCount" )]
 					internal static extern int /*int*/ GetFriendsGroupCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupIDByIndex" )]
 					internal static extern FriendsGroupID_t /*(FriendsGroupID_t)*/ GetFriendsGroupIDByIndex( IntPtr ISteamFriends, int /*int*/ iFG );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupName" )]
-					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersCount" )]
-					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersList" )]
-					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
+					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_HasFriend" )]
-					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags );
+					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanCount" )]
 					internal static extern int /*int*/ GetClanCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetClanByIndex( IntPtr ISteamFriends, int /*int*/ iClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanName" )]
-					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanTag" )]
-					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanActivityCounts" )]
-					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
+					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_DownloadClanActivityCounts" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadClanActivityCounts( IntPtr ISteamFriends, IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCountFromSource" )]
-					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, ulong steamIDSource );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendFromSourceByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend );
+					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, ulong steamIDSource, int /*int*/ iFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_IsUserInSource" )]
-					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, ulong steamIDUser, ulong steamIDSource );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_SetInGameVoiceSpeaking" )]
-					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
+					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlay" )]
 					internal static extern void /*void*/ ActivateGameOverlay( IntPtr ISteamFriends, string /*const char **/ pchDialog );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToUser" )]
-					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, ulong steamID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToWebPage" )]
 					internal static extern void /*void*/ ActivateGameOverlayToWebPage( IntPtr ISteamFriends, string /*const char **/ pchURL );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToStore" )]
-					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
+					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_SetPlayedWith" )]
-					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUserPlayedWith );
+					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, ulong steamIDUserPlayedWith );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayInviteDialog" )]
-					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetSmallFriendAvatar" )]
-					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetMediumFriendAvatar" )]
-					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetLargeFriendAvatar" )]
-					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_RequestUserInformation" )]
-					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
+					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_RequestClanOfficerList" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerCount" )]
-					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iOfficer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetUserRestrictions" )]
 					internal static extern uint /*uint32*/ GetUserRestrictions( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_SetRichPresence" )]
@@ -4122,53 +4122,53 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_ClearRichPresence" )]
 					internal static extern void /*void*/ ClearRichPresence( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresence" )]
-					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey );
+					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyCount" )]
-					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyByIndex" )]
-					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey );
+					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iKey );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_RequestFriendRichPresence" )]
-					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_InviteUserToGame" )]
-					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString );
+					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchConnectString );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriendCount" )]
 					internal static extern int /*int*/ GetCoplayFriendCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriend" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetCoplayFriend( IntPtr ISteamFriends, int /*int*/ iCoplayFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayTime" )]
-					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayGame" )]
-					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_JoinClanChatRoom" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_LeaveClanChatRoom" )]
-					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMemberCount" )]
-					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetChatMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser );
+					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_SendClanChatMessage" )]
-					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText );
+					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, string /*const char **/ pchText );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMessage" )]
-					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter );
+					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatAdmin" )]
-					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, ulong steamIDClanChat, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatWindowOpenInSteam" )]
-					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_OpenClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_CloseClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_SetListenForFriendsMessages" )]
 					internal static extern bool /*bool*/ SetListenForFriendsMessages( IntPtr ISteamFriends, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_ReplyToFriendMessage" )]
-					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend );
+					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchMsgToSend );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFriendMessage" )]
-					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_GetFollowerCount" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_IsFollowing" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamFriends_EnumerateFollowingList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateFollowingList( IntPtr ISteamFriends, uint /*uint32*/ unStartIndex );
 				}
@@ -4198,11 +4198,11 @@ internal static unsafe class ISteamUtils
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUtils_SetOverlayNotificationPosition" )]
 					internal static extern void /*void*/ SetOverlayNotificationPosition( IntPtr ISteamUtils, NotificationPosition /*ENotificationPosition*/ eNotificationPosition );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUtils_IsAPICallCompleted" )]
-					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallFailureReason" )]
-					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall );
+					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, ulong hSteamAPICall );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallResult" )]
-					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUtils_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamUtils );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUtils_SetWarningMessageHook" )]
@@ -4236,11 +4236,11 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGameCount" )]
 					internal static extern int /*int*/ GetFavoriteGameCount( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGame" )]
-					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
+					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_AddFavoriteGame" )]
-					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
+					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_RemoveFavoriteGame" )]
-					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
+					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestLobbyList( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListStringFilter" )]
@@ -4256,89 +4256,89 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListResultCountFilter" )]
 					internal static extern void /*void*/ AddRequestLobbyListResultCountFilter( IntPtr ISteamMatchmaking, int /*int*/ cMaxResults );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter" )]
-					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyByIndex( IntPtr ISteamMatchmaking, int /*int*/ iLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_CreateLobby" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateLobby( IntPtr ISteamMatchmaking, LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_JoinLobby" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_LeaveLobby" )]
-					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_InviteUserToLobby" )]
-					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee );
+					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDInvitee );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetNumLobbyMembers" )]
-					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iMember );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyData" )]
-					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyData" )]
-					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataCount" )]
-					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataByIndex" )]
-					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
+					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_DeleteLobbyData" )]
-					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberData" )]
-					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberData" )]
-					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SendLobbyChatMsg" )]
-					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
+					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyChatEntry" )]
-					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyData" )]
-					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyGameServer" )]
-					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer );
+					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyGameServer" )]
-					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer );
+					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberLimit" )]
-					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers );
+					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberLimit" )]
-					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyType" )]
-					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
+					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyJoinable" )]
-					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
+					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyOwner" )]
-					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner );
+					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDNewOwner );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLinkedLobby" )]
-					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent );
+					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDLobbyDependent );
 				}
 				
 				internal static unsafe class ISteamMatchmakingServers
 				{
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestInternetServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestLANServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFriendsServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFavoritesServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestHistoryServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestSpectatorServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ReleaseRequest" )]
-					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hServerListRequest );
+					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, IntPtr hServerListRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerDetails" )]
-					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelQuery" )]
-					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshQuery" )]
-					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_IsRefreshing" )]
-					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerCount" )]
-					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshServer" )]
-					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PingServer" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ PingServer( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PlayerDetails" )]
@@ -4346,7 +4346,7 @@ internal static unsafe class ISteamMatchmakingServers
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ServerRules" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ ServerRules( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelServerQuery" )]
-					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, HServerQuery /*HServerQuery*/ hServerQuery );
+					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, int hServerQuery );
 				}
 				
 				internal static unsafe class ISteamRemoteStorage
@@ -4360,7 +4360,7 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsync" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FileReadAsync( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsyncComplete" )]
-					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
+					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileForget" )]
 					internal static extern bool /*bool*/ FileForget( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileDelete" )]
@@ -4372,11 +4372,11 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamOpen" )]
 					internal static extern UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ FileWriteStreamOpen( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamWriteChunk" )]
-					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
+					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamClose" )]
-					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamCancel" )]
-					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileExists" )]
 					internal static extern bool /*bool*/ FileExists( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_FilePersisted" )]
@@ -4400,67 +4400,67 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetCloudEnabledForApp" )]
 					internal static extern void /*void*/ SetCloudEnabledForApp( IntPtr ISteamRemoteStorage, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownload" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, ulong hContent, uint /*uint32*/ unPriority );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDownloadProgress" )]
-					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
+					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDetails" )]
-					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner );
+					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCRead" )]
-					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
+					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCCount" )]
 					internal static extern int /*int32*/ GetCachedUGCCount( IntPtr ISteamRemoteStorage );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCHandle" )]
 					internal static extern UGCHandle_t /*(UGCHandle_t)*/ GetCachedUGCHandle( IntPtr ISteamRemoteStorage, int /*int32*/ iCachedContent );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishWorkshopFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_CreatePublishedFileUpdateRequest" )]
-					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile );
+					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFilePreviewFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile );
+					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchPreviewFile );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTitle" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileVisibility" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTags" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_CommitPublishedFileUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, ulong updateHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedFileDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_DeletePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserPublishedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserPublishedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_SubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSubscribedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSubscribedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UnsubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchChangeDescription );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdateUserPublishedItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUserPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishVideo" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetUserPublishedFileAction" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedFilesByUserAction" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedFilesByUserAction( IntPtr ISteamRemoteStorage, WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedWorkshopFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedWorkshopFiles( IntPtr ISteamRemoteStorage, WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownloadToLocation" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
 				}
 				
 				internal static unsafe class ISteamUserStats
@@ -4498,15 +4498,15 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetAchievementName" )]
 					internal static extern IntPtr GetAchievementName( IntPtr ISteamUserStats, uint /*uint32*/ iAchievement );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievementAndUnlockTime" )]
-					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
+					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_ResetAllStats" )]
 					internal static extern bool /*bool*/ ResetAllStats( IntPtr ISteamUserStats, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_FindOrCreateLeaderboard" )]
@@ -4514,23 +4514,23 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_FindLeaderboard" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FindLeaderboard( IntPtr ISteamUserStats, string /*const char **/ pchLeaderboardName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardName" )]
-					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardEntryCount" )]
-					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardSortMethod" )]
-					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardDisplayType" )]
-					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntries" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntriesForUsers" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetDownloadedLeaderboardEntry" )]
-					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t.PackSmall /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
+					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t.PackSmall /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_UploadLeaderboardScore" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_AttachLeaderboardUGC" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, ulong hSteamLeaderboard, ulong hUGC );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_GetNumberOfCurrentPlayers" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetNumberOfCurrentPlayers( IntPtr ISteamUserStats );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUserStats_RequestGlobalAchievementPercentages" )]
@@ -4568,39 +4568,39 @@ internal static unsafe class ISteamApps
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetAvailableGameLanguages" )]
 					internal static extern IntPtr GetAvailableGameLanguages( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedApp" )]
-					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_BIsDlcInstalled" )]
-					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetEarliestPurchaseUnixTime" )]
-					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedFromFreeWeekend" )]
 					internal static extern bool /*bool*/ BIsSubscribedFromFreeWeekend( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetDLCCount" )]
 					internal static extern int /*int*/ GetDLCCount( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_BGetDLCDataByIndex" )]
-					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
+					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_InstallDLC" )]
-					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_UninstallDLC" )]
-					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_RequestAppProofOfPurchaseKey" )]
-					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetCurrentBetaName" )]
 					internal static extern bool /*bool*/ GetCurrentBetaName( IntPtr ISteamApps, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_MarkContentCorrupt" )]
 					internal static extern bool /*bool*/ MarkContentCorrupt( IntPtr ISteamApps, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetInstalledDepots" )]
-					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
+					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetAppInstallDir" )]
-					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
+					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_BIsAppInstalled" )]
-					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetAppOwner" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetAppOwner( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetLaunchQueryParam" )]
 					internal static extern IntPtr GetLaunchQueryParam( IntPtr ISteamApps, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetDlcDownloadProgress" )]
-					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_GetAppBuildId" )]
 					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamApps_RequestAllProofOfPurchaseKeys" )]
@@ -4610,49 +4610,49 @@ internal static unsafe class ISteamApps
 				internal static unsafe class ISteamNetworking
 				{
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_SendP2PPacket" )]
-					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_IsP2PPacketAvailable" )]
 					internal static extern bool /*bool*/ IsP2PPacketAvailable( IntPtr ISteamNetworking, out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_ReadP2PPacket" )]
-					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_AcceptP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PChannelWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, ulong steamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_GetP2PSessionState" )]
-					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t.PackSmall /*struct P2PSessionState_t **/ pConnectionState );
+					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, ulong steamIDRemote, ref P2PSessionState_t.PackSmall /*struct P2PSessionState_t **/ pConnectionState );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_AllowP2PPacketRelay" )]
 					internal static extern bool /*bool*/ AllowP2PPacketRelay( IntPtr ISteamNetworking, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_CreateListenSocket" )]
 					internal static extern SNetListenSocket_t /*(SNetListenSocket_t)*/ CreateListenSocket( IntPtr ISteamNetworking, int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_CreateP2PConnectionSocket" )]
-					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
+					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_CreateConnectionSocket" )]
 					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateConnectionSocket( IntPtr ISteamNetworking, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_DestroySocket" )]
-					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_DestroyListenSocket" )]
-					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_SendDataOnSocket" )]
-					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
+					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailableOnSocket" )]
-					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, uint hSocket, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveDataFromSocket" )]
-					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailable" )]
-					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveData" )]
-					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketInfo" )]
-					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
+					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_GetListenSocketInfo" )]
-					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
+					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketConnectionType" )]
-					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, uint hSocket );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamNetworking_GetMaxPacketSize" )]
-					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, uint hSocket );
 				}
 				
 				internal static unsafe class ISteamScreenshots
@@ -4666,11 +4666,11 @@ internal static unsafe class ISteamScreenshots
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamScreenshots_HookScreenshots" )]
 					internal static extern void /*void*/ HookScreenshots( IntPtr ISteamScreenshots, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamScreenshots_SetLocation" )]
-					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation );
+					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, uint hScreenshot, string /*const char **/ pchLocation );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamScreenshots_TagUser" )]
-					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID );
+					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, uint hScreenshot, ulong steamID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamScreenshots_TagPublishedFile" )]
-					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID );
+					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, uint hScreenshot, ulong unPublishedFileID );
 				}
 				
 				internal static unsafe class ISteamMusic
@@ -4768,53 +4768,53 @@ internal static unsafe class ISteamHTTP
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_CreateHTTPRequest" )]
 					internal static extern HTTPRequestHandle /*(HTTPRequestHandle)*/ CreateHTTPRequest( IntPtr ISteamHTTP, HTTPMethod /*EHTTPMethod*/ eHTTPRequestMethod, string /*const char **/ pchAbsoluteURL );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestContextValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue );
+					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, uint hRequest, ulong /*uint64*/ ulContextValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestNetworkActivityTimeout" )]
-					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds );
+					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unTimeoutSeconds );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestHeaderValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
+					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestGetOrPostParameter" )]
-					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
+					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequest" )]
-					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequestAndStreamResponse" )]
-					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_DeferHTTPRequest" )]
-					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_PrioritizeHTTPRequest" )]
-					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderSize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderValue" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodySize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, uint hRequest, out uint /*uint32 **/ unBodySize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPStreamingResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseHTTPRequest" )]
-					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPDownloadProgressPct" )]
-					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut );
+					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, uint hRequest, out float /*float **/ pflPercentOut );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRawPostBody" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
+					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_CreateCookieContainer" )]
 					internal static extern HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ CreateCookieContainer( IntPtr ISteamHTTP, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseCookieContainer" )]
-					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, uint hCookieContainer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetCookie" )]
-					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
+					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestCookieContainer" )]
-					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, uint hRequest, uint hCookieContainer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestUserAgentInfo" )]
-					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo );
+					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchUserAgentInfo );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
+					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS" )]
-					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds );
+					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unMilliseconds );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPRequestWasTimedOut" )]
-					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
+					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
 				}
 				
 				internal static unsafe class ISteamUnifiedMessages
@@ -4822,11 +4822,11 @@ internal static unsafe class ISteamUnifiedMessages
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendMethod" )]
 					internal static extern ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ SendMethod( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseInfo" )]
-					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
+					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseData" )]
-					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
+					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_ReleaseMethod" )]
-					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle );
+					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ulong hHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendNotification" )]
 					internal static extern bool /*bool*/ SendNotification( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize );
 				}
@@ -4842,159 +4842,159 @@ internal static unsafe class ISteamController
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetConnectedControllers" )]
 					internal static extern int /*int*/ GetConnectedControllers( IntPtr ISteamController, IntPtr /*ControllerHandle_t **/ handlesOut );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_ShowBindingPanel" )]
-					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetActionSetHandle" )]
 					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetActionSetHandle( IntPtr ISteamController, string /*const char **/ pszActionSetName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_ActivateActionSet" )]
-					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle );
+					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetCurrentActionSet" )]
-					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionHandle" )]
 					internal static extern ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ GetDigitalActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionData" )]
-					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle );
+					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ulong controllerHandle, ulong digitalActionHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionOrigins" )]
-					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionHandle" )]
 					internal static extern ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ GetAnalogActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionData" )]
-					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle );
+					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ulong controllerHandle, ulong analogActionHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionOrigins" )]
-					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_StopAnalogActionMomentum" )]
-					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction );
+					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ulong controllerHandle, ulong eAction );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_TriggerHapticPulse" )]
-					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
+					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamController_TriggerRepeatedHapticPulse" )]
-					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
+					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
 				}
 				
 				internal static unsafe class ISteamUGC
 				{
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUserUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryAllUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUGCDetailsRequest" )]
 					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUGCDetailsRequest( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SendQueryUGCRequest" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCResult" )]
-					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t.PackSmall /*struct SteamUGCDetails_t **/ pDetails );
+					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t.PackSmall /*struct SteamUGCDetails_t **/ pDetails );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCPreviewURL" )]
-					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
+					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCMetadata" )]
-					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
+					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCChildren" )]
-					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
+					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCStatistic" )]
-					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
+					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumAdditionalPreviews" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCAdditionalPreview" )]
-					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
+					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumKeyValueTags" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCKeyValueTag" )]
-					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
+					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_ReleaseQueryUGCRequest" )]
-					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredTag" )]
-					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_AddExcludedTag" )]
-					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnKeyValueTags" )]
-					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
+					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnLongDescription" )]
-					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
+					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnMetadata" )]
-					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
+					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnChildren" )]
-					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
+					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnAdditionalPreviews" )]
-					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
+					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetReturnTotalOnly" )]
-					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
+					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetLanguage" )]
-					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetAllowCachedResponse" )]
-					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetCloudFileNameFilter" )]
-					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName );
+					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, ulong handle, string /*const char **/ pMatchCloudFileName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetMatchAnyTag" )]
-					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
+					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetSearchText" )]
-					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText );
+					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, ulong handle, string /*const char **/ pSearchText );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetRankedByTrendDays" )]
-					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays );
+					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unDays );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredKeyValueTag" )]
-					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue );
+					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pKey, string /*const char **/ pValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_RequestUGCDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_CreateItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_StartItemUpdate" )]
-					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, uint nConsumerAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemTitle" )]
-					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemDescription" )]
-					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemUpdateLanguage" )]
-					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemMetadata" )]
-					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData );
+					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchMetaData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemVisibility" )]
-					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemTags" )]
-					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemContent" )]
-					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder );
+					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszContentFolder );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetItemPreview" )]
-					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemKeyValueTags" )]
-					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_AddItemKeyValueTag" )]
-					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewFile" )]
-					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
+					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewVideo" )]
-					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewFile" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewVideo" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemPreview" )]
-					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SubmitItemUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchChangeNote );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetItemUpdateProgress" )]
-					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_AddItemToFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemFromFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_UnsubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetNumSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetNumSubscribedItems( IntPtr ISteamUGC );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetSubscribedItems( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetItemState" )]
-					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetItemInstallInfo" )]
-					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
+					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_GetItemDownloadInfo" )]
-					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_DownloadItem" )]
-					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
+					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_BInitWorkshopForGameServer" )]
-					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder );
+					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, uint unWorkshopDepotID, string /*const char **/ pszFolder );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamUGC_SuspendDownloads" )]
 					internal static extern void /*void*/ SuspendDownloads( IntPtr ISteamUGC, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend );
 				}
@@ -5006,11 +5006,11 @@ internal static unsafe class ISteamAppList
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamAppList_GetInstalledApps" )]
 					internal static extern uint /*uint32*/ GetInstalledApps( IntPtr ISteamAppList, IntPtr /*AppId_t **/ pvecAppID, uint /*uint32*/ unMaxAppIDs );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamAppList_GetAppName" )]
-					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamAppList_GetAppInstallDir" )]
-					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamAppList_GetAppBuildId" )]
-					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID );
+					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, uint nAppID );
 				}
 				
 				internal static unsafe class ISteamHTMLSurface
@@ -5024,121 +5024,121 @@ internal static unsafe class ISteamHTMLSurface
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_CreateBrowser" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateBrowser( IntPtr ISteamHTMLSurface, string /*const char **/ pchUserAgent, string /*const char **/ pchUserCSS );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_RemoveBrowser" )]
-					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_LoadURL" )]
-					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
+					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetSize" )]
-					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
+					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopLoad" )]
-					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_Reload" )]
-					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoBack" )]
-					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoForward" )]
-					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_AddHeader" )]
-					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_ExecuteJavascript" )]
-					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript );
+					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchScript );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseUp" )]
-					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDown" )]
-					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDoubleClick" )]
-					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseMove" )]
-					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseWheel" )]
-					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta );
+					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int32*/ nDelta );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyDown" )]
-					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyUp" )]
-					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyChar" )]
-					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetHorizontalScroll" )]
-					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetVerticalScroll" )]
-					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetKeyFocus" )]
-					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
+					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_ViewSource" )]
-					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_CopyToClipboard" )]
-					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_PasteFromClipboard" )]
-					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_Find" )]
-					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
+					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopFind" )]
-					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_GetLinkAtPosition" )]
-					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetCookie" )]
-					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
+					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetPageScaleFactor" )]
-					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
+					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetBackgroundMode" )]
-					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
+					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_AllowStartRequest" )]
-					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
+					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamHTMLSurface_JSDialogResponse" )]
-					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
+					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
 				}
 				
 				internal static unsafe class ISteamInventory
 				{
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GetResultStatus" )]
-					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GetResultItems" )]
-					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
+					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GetResultTimestamp" )]
-					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_CheckResultSteamID" )]
-					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected );
+					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, int resultHandle, ulong steamIDExpected );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_DestroyResult" )]
-					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GetAllItems" )]
-					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GetItemsByID" )]
-					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
+					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_SerializeResult" )]
-					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
+					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_DeserializeResult" )]
-					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
+					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GenerateItems" )]
-					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GrantPromoItems" )]
-					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItem" )]
-					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef );
+					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref int pResultHandle, int itemDef );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItems" )]
-					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_ConsumeItem" )]
-					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity );
+					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_ExchangeItems" )]
-					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
+					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_TransferItemQuantity" )]
-					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest );
+					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_SendItemDropHeartbeat" )]
 					internal static extern void /*void*/ SendItemDropHeartbeat( IntPtr ISteamInventory );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_TriggerItemDrop" )]
-					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition );
+					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref int pResultHandle, int dropListDefinition );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_TradeItems" )]
-					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
+					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_LoadItemDefinitions" )]
 					internal static extern bool /*bool*/ LoadItemDefinitions( IntPtr ISteamInventory );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionIDs" )]
 					internal static extern bool /*bool*/ GetItemDefinitionIDs( IntPtr ISteamInventory, IntPtr /*SteamItemDef_t **/ pItemDefIDs, out uint /*uint32 **/ punItemDefIDsArraySize );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionProperty" )]
-					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
+					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
 				}
 				
 				internal static unsafe class ISteamVideo
 				{
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamVideo_GetVideoURL" )]
-					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, AppId_t /*AppId_t*/ unVideoAppID );
+					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, uint unVideoAppID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamVideo_IsBroadcasting" )]
 					internal static extern bool /*bool*/ IsBroadcasting( IntPtr ISteamVideo, IntPtr /*int **/ pnNumViewers );
 				}
@@ -5146,7 +5146,7 @@ internal static unsafe class ISteamVideo
 				internal static unsafe class ISteamGameServer
 				{
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_InitGameServer" )]
-					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString );
+					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_SetProduct" )]
 					internal static extern void /*void*/ SetProduct( IntPtr ISteamGameServer, string /*const char **/ pszProduct );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_SetGameDescription" )]
@@ -5194,25 +5194,25 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_SetRegion" )]
 					internal static extern void /*void*/ SetRegion( IntPtr ISteamGameServer, string /*const char **/ pszRegion );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate" )]
-					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser );
+					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_CreateUnauthenticatedUserConnection" )]
 					internal static extern CSteamID /*(class CSteamID)*/ CreateUnauthenticatedUserConnection( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_SendUserDisconnect" )]
-					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_BUpdateUserData" )]
-					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
+					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamGameServer, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, ulong steamID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, uint hAuthTicket );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, ulong steamID, uint appID );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_RequestUserGroupStatus" )]
-					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup );
+					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, ulong steamIDUser, ulong steamIDGroup );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_GetGameplayStats" )]
 					internal static extern void /*void*/ GetGameplayStats( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_GetServerReputation" )]
@@ -5230,33 +5230,33 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_ForceHeartbeat" )]
 					internal static extern void /*void*/ ForceHeartbeat( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_AssociateWithClan" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServer_ComputeNewPlayerCompatibility" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDNewPlayer );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, ulong steamIDNewPlayer );
 				}
 				
 				internal static unsafe class ISteamGameServerStats
 				{
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat" )]
-					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
+					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat0" )]
-					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
+					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_UpdateUserAvgRateStat" )]
-					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
+					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserAchievement" )]
-					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_ClearUserAchievement" )]
-					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "libsteam_api64.so", EntryPoint = "SteamAPI_ISteamGameServerStats_StoreUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 				}
 				
 				internal static unsafe class SteamApi
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Mac.cs b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Mac.cs
index 5825a31..510792a 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Mac.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Mac.cs
@@ -31,113 +31,113 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.CreateSteamPipe(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe);
+				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe);
+				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out int phSteamPipe, AccountType /*EAccountType*/ eAccountType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe, eAccountType);
+				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe /*B*/, eAccountType /*C*/);
 			}
-			public virtual void /*void*/ ISteamClient_ReleaseUser( HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser )
+			public virtual void /*void*/ ISteamClient_ReleaseUser( int hSteamPipe, int hUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe, hUser);
+				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe /*C*/, hUser /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual void /*void*/ ISteamClient_SetLocalIPBinding( uint /*uint32*/ unIP, ushort /*uint16*/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP, usPort);
+				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP /*C*/, usPort /*C*/);
 			}
-			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamClient_GetIPCCallCount()
 			{
@@ -149,7 +149,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamClient_BShutdownIfAllPipesClosed()
 			{
@@ -157,65 +157,65 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.BShutdownIfAllPipesClosed(_ptr);
 			}
-			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			
 			public virtual HSteamUser /*(HSteamUser)*/ ISteamUser_GetHSteamUser()
@@ -236,29 +236,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.GetSteamID(_ptr);
 			}
-			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, bool /*bool*/ bSecure )
+			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob, cbMaxAuthBlob, steamIDGameServer, unIPServer, usPortServer, bSecure);
+				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob /*C*/, cbMaxAuthBlob /*C*/, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/, bSecure /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_TerminateGameConnection( uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer, usPortServer);
+				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer /*C*/, usPortServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
+			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID, eAppUsageEvent, pchExtraInfo);
+				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID /*C*/, eAppUsageEvent /*C*/, pchExtraInfo /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetUserDataFolder( System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer, cubBuffer);
+				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer /*C*/, cubBuffer /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_StartVoiceRecording()
 			{
@@ -276,19 +276,19 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed, out pcbUncompressed, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed /*B*/, out pcbUncompressed /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
-			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
+			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, bWantUncompressed, pUncompressedDestBuffer, cbUncompressedDestBufferSize, out nUncompressBytesWritten, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, bWantUncompressed /*C*/, pUncompressedDestBuffer /*C*/, cbUncompressedDestBufferSize /*C*/, out nUncompressBytesWritten /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
 			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_DecompressVoice( IntPtr /*const void **/ pCompressed, uint /*uint32*/ cbCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, uint /*uint32*/ nDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed, cbCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, nDesiredSampleRate);
+				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed /*C*/, cbCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, nDesiredSampleRate /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUser_GetVoiceOptimalSampleRate()
 			{
@@ -300,31 +300,31 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamUser_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.EndAuthSession(_ptr, steamID);
+				Native.ISteamUser.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamUser_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsBehindNAT()
 			{
@@ -332,29 +332,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.BIsBehindNAT(_ptr);
 			}
-			public virtual void /*void*/ ISteamUser_AdvertiseGame( CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
+			public virtual void /*void*/ ISteamUser_AdvertiseGame( ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer, unIPServer, usPortServer);
+				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUser_RequestEncryptedAppTicket( IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude, cbDataToInclude);
+				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude /*C*/, cbDataToInclude /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetEncryptedAppTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, bool /*bool*/ bFoil )
+			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bFoil )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries, bFoil);
+				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries /*C*/, bFoil /*C*/);
 			}
 			public virtual int /*int*/ ISteamUser_GetPlayerSteamLevel()
 			{
@@ -366,7 +366,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL);
+				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsPhoneVerified()
 			{
@@ -391,7 +391,7 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName);
+				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName /*C*/);
 			}
 			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetPersonaState()
 			{
@@ -403,58 +403,58 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags);
+				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendByIndex( int /*int*/ iFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend, iFriendFlags);
+				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend /*C*/, iFriendFlags /*C*/);
 			}
-			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaName( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaName( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
+			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( ulong steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
 				var pFriendGameInfo_ps = new FriendGameInfo_t.PackSmall();
-				var ret = Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend, ref pFriendGameInfo_ps);
+				var ret = Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend /*C*/, ref pFriendGameInfo_ps);
 				pFriendGameInfo = pFriendGameInfo_ps;
 				return ret;
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( ulong steamIDFriend, int /*int*/ iPersonaName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend, iPersonaName);
+				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend /*C*/, iPersonaName /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID*/ steamIDPlayer )
+			public virtual IntPtr ISteamFriends_GetPlayerNickname( ulong steamIDPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer);
+				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetFriendsGroupCount()
 			{
@@ -466,31 +466,31 @@ public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG);
+				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual IntPtr ISteamFriends_GetFriendsGroupName( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
+			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID, pOutSteamIDMembers, nMembersCount);
+				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID /*C*/, pOutSteamIDMembers, nMembersCount /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_HasFriend( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags )
+			public virtual bool /*bool*/ ISteamFriends_HasFriend( ulong steamIDFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend, iFriendFlags);
+				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend /*C*/, iFriendFlags /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetClanCount()
 			{
@@ -502,139 +502,139 @@ public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*Frie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan);
+				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanName( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanName( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanTag( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
+			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan, out pnOnline, out pnInGame, out pnChatting);
+				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan /*C*/, out pnOnline /*B*/, out pnInGame /*B*/, out pnChatting /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_DownloadClanActivityCounts( IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest);
+				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource);
+				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( ulong steamIDSource, int /*int*/ iFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource, iFriend);
+				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource /*C*/, iFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( ulong steamIDUser, ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser, steamIDSource);
+				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser /*C*/, steamIDSource /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bSpeaking )
+			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser, bSpeaking);
+				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser /*C*/, bSpeaking /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlay( string /*const char **/ pchDialog )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog);
+				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog, steamID);
+				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog /*C*/, steamID /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToWebPage( string /*const char **/ pchURL )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL);
+				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID, eFlag);
+				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID /*C*/, eFlag /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetPlayedWith( CSteamID /*class CSteamID*/ steamIDUserPlayedWith )
+			public virtual void /*void*/ ISteamFriends_SetPlayedWith( ulong steamIDUserPlayedWith )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith);
+				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby);
+				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bRequireNameOnly )
+			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser, bRequireNameOnly);
+				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser /*C*/, bRequireNameOnly /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan);
+				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( ulong steamIDClan, int /*int*/ iOfficer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan, iOfficer);
+				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan /*C*/, iOfficer /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamFriends_GetUserRestrictions()
 			{
@@ -646,7 +646,7 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey, pchValue);
+				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey /*C*/, pchValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ClearRichPresence()
 			{
@@ -654,35 +654,35 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 				
 				Native.ISteamFriends.ClearRichPresence(_ptr);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresence( ulong steamIDFriend, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend, pchKey);
+				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend /*C*/, pchKey /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( ulong steamIDFriend, int /*int*/ iKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend, iKey);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend /*C*/, iKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend);
+				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString )
+			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( ulong steamIDFriend, string /*const char **/ pchConnectString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend, pchConnectString);
+				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend /*C*/, pchConnectString /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetCoplayFriendCount()
 			{
@@ -694,115 +694,115 @@ public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend);
+				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( ulong steamIDClan, int /*int*/ iUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan, iUser);
+				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan /*C*/, iUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText )
+			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( ulong steamIDClanChat, string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat, pchText);
+				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat /*C*/, pchText /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat, iMessage, prgchText, cchTextMax, out peChatEntryType, out psteamidChatter);
+				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat /*C*/, iMessage /*C*/, prgchText /*C*/, cchTextMax /*C*/, out peChatEntryType /*B*/, out psteamidChatter /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( ulong steamIDClanChat, ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat, steamIDUser);
+				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat /*C*/, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( bool /*bool*/ bInterceptEnabled )
+			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled);
+				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend )
+			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( ulong steamIDFriend, string /*const char **/ pchMsgToSend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend, pchMsgToSend);
+				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend /*C*/, pchMsgToSend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamFriends_GetFriendMessage( ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend, iMessageID, pvData, cubData, out peChatEntryType);
+				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend /*C*/, iMessageID /*C*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID);
+				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsFollowing(_ptr, steamID);
+				return Native.ISteamFriends.IsFollowing(_ptr, steamID /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_EnumerateFollowingList( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex);
+				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamUtils_GetSecondsSinceAppActive()
@@ -839,19 +839,19 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageSize(_ptr, iImage, out pnWidth, out pnHeight);
+				return Native.ISteamUtils.GetImageSize(_ptr, iImage /*C*/, out pnWidth /*B*/, out pnHeight /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetImageRGBA( int /*int*/ iImage, IntPtr /*uint8 **/ pubDest, int /*int*/ nDestBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage, pubDest, nDestBufferSize);
+				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage /*C*/, pubDest, nDestBufferSize /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetCSERIPPort( out uint /*uint32 **/ unIP, out ushort /*uint16 **/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP, out usPort);
+				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP /*B*/, out usPort /*B*/);
 			}
 			public virtual byte /*uint8*/ ISteamUtils_GetCurrentBatteryPower()
 			{
@@ -869,25 +869,25 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition);
+				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall, ref pbFailed);
+				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall /*C*/, ref pbFailed /*A*/);
 			}
-			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall )
+			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( ulong hSteamAPICall )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall);
+				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall, pCallback, cubCallback, iCallbackExpected, ref pbFailed);
+				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall /*C*/, pCallback /*C*/, cubCallback /*C*/, iCallbackExpected /*C*/, ref pbFailed /*A*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetIPCCallCount()
 			{
@@ -899,7 +899,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsOverlayEnabled()
 			{
@@ -917,13 +917,13 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName);
+				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_ShowGamepadTextInput( GamepadTextInputMode /*EGamepadTextInputMode*/ eInputMode, GamepadTextInputLineMode /*EGamepadTextInputLineMode*/ eLineInputMode, string /*const char **/ pchDescription, uint /*uint32*/ unCharMax, string /*const char **/ pchExistingText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode, eLineInputMode, pchDescription, unCharMax, pchExistingText);
+				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode /*C*/, eLineInputMode /*C*/, pchDescription /*C*/, unCharMax /*C*/, pchExistingText /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetEnteredGamepadTextLength()
 			{
@@ -935,7 +935,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText, cchText);
+				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText /*C*/, cchText /*C*/);
 			}
 			public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
@@ -953,7 +953,7 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset, nVerticalInset);
+				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset /*C*/, nVerticalInset /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsSteamInBigPictureMode()
 			{
@@ -974,23 +974,23 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 				
 				return Native.ISteamMatchmaking.GetFavoriteGameCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame, ref pnAppID, out pnIP, out pnConnPort, out pnQueryPort, punFlags, out pRTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame /*C*/, ref pnAppID /*A*/, out pnIP /*B*/, out pnConnPort /*B*/, out pnQueryPort /*B*/, punFlags, out pRTime32LastPlayedOnServer /*B*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
+			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags, rTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/, rTime32LastPlayedOnServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
+			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags);
+				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_RequestLobbyList()
 			{
@@ -1002,411 +1002,411 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch, pchValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch /*C*/, pchValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNumericalFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToMatch, LobbyComparison /*ELobbyComparison*/ eComparisonType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch, nValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch /*C*/, nValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNearValueFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToBeCloseTo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch, nValueToBeCloseTo);
+				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch /*C*/, nValueToBeCloseTo /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListFilterSlotsAvailable( int /*int*/ nSlotsAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable);
+				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListDistanceFilter( LobbyDistanceFilter /*ELobbyDistanceFilter*/ eLobbyDistanceFilter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter);
+				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListResultCountFilter( int /*int*/ cMaxResults )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults);
+				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyByIndex( int /*int*/ iLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby);
+				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_CreateLobby( LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType, cMaxMembers);
+				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee )
+			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( ulong steamIDLobby, ulong steamIDInvitee )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby, steamIDInvitee);
+				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby /*C*/, steamIDInvitee /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( ulong steamIDLobby, int /*int*/ iMember )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby, iMember);
+				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby /*C*/, iMember /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby, pchKey, pchValue);
+				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby, iLobbyData, pchKey, cchKeyBufferSize, pchValue, cchValueBufferSize);
+				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby /*C*/, iLobbyData /*C*/, pchKey /*C*/, cchKeyBufferSize /*C*/, pchValue /*C*/, cchValueBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby, steamIDUser, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby /*C*/, steamIDUser /*C*/, pchKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby, pchKey, pchValue);
+				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
+			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby, pvMsgBody, cubMsgBody);
+				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby /*C*/, pvMsgBody /*C*/, cubMsgBody /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby, iChatID, out pSteamIDUser, pvData, cubData, out peChatEntryType);
+				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby /*C*/, iChatID /*C*/, out pSteamIDUser /*B*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby, unGameServerIP, unGameServerPort, steamIDGameServer);
+				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby /*C*/, unGameServerIP /*C*/, unGameServerPort /*C*/, steamIDGameServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby, out punGameServerIP, out punGameServerPort, out psteamIDGameServer);
+				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby /*C*/, out punGameServerIP /*B*/, out punGameServerPort /*B*/, out psteamIDGameServer /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( ulong steamIDLobby, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby, cMaxMembers);
+				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby, eLobbyType);
+				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby /*C*/, eLobbyType /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( CSteamID /*class CSteamID*/ steamIDLobby, bool /*bool*/ bLobbyJoinable )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby, bLobbyJoinable);
+				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby /*C*/, bLobbyJoinable /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( ulong steamIDLobby, ulong steamIDNewOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby, steamIDNewOwner);
+				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby /*C*/, steamIDNewOwner /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( ulong steamIDLobby, ulong steamIDLobbyDependent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby, steamIDLobbyDependent);
+				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby /*C*/, steamIDLobbyDependent /*C*/);
 			}
 			
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( HServerListRequest /*HServerListRequest*/ hServerListRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( IntPtr hServerListRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest);
+				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest /*C*/);
 			}
-			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest, iServer);
+				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest, iServer);
+				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PingServer( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PlayerDetails( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPlayersResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_ServerRules( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( HServerQuery /*HServerQuery*/ hServerQuery )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( int hServerQuery )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery);
+				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileWrite( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_FileRead( string /*const char **/ pchFile, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile, pvData, cubDataToRead);
+				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile /*C*/, pvData /*C*/, cubDataToRead /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileWriteAsync( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileReadAsync( string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile, nOffset, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile /*C*/, nOffset /*C*/, cubToRead /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall, pvBuffer, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall /*C*/, pvBuffer /*C*/, cubToRead /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileForget( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileDelete( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileShare( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_SetSyncPlatforms( string /*const char **/ pchFile, RemoteStoragePlatform /*ERemoteStoragePlatform*/ eRemoteStoragePlatform )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile, eRemoteStoragePlatform);
+				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile /*C*/, eRemoteStoragePlatform /*C*/);
 			}
 			public virtual UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ ISteamRemoteStorage_FileWriteStreamOpen( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle /*C*/, pvData /*C*/, cubData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileExists( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FilePersisted( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileSize( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile /*C*/);
 			}
 			public virtual long /*int64*/ ISteamRemoteStorage_GetFileTimestamp( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile /*C*/);
 			}
 			public virtual RemoteStoragePlatform /*ERemoteStoragePlatform*/ ISteamRemoteStorage_GetSyncPlatforms( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileCount()
 			{
@@ -1418,7 +1418,7 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile, pnFileSizeInBytes);
+				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile /*C*/, pnFileSizeInBytes);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_GetQuota( IntPtr /*int32 **/ pnTotalBytes, IntPtr /*int32 **/ puAvailableBytes )
 			{
@@ -1438,35 +1438,35 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 				
 				return Native.ISteamRemoteStorage.IsCloudEnabledForApp(_ptr);
 			}
-			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( bool /*bool*/ bEnabled )
+			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled);
+				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( ulong hContent, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent /*C*/, unPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent, out pnBytesDownloaded, out pnBytesExpected);
+				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent /*C*/, out pnBytesDownloaded /*B*/, out pnBytesExpected /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent, ref pnAppID, ppchName, pnFileSizeInBytes, out pSteamIDOwner);
+				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent /*C*/, ref pnAppID /*A*/, ppchName /*C*/, pnFileSizeInBytes, out pSteamIDOwner /*B*/);
 			}
-			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
+			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent, pvData, cubDataToRead, cOffset, eAction);
+				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent /*C*/, pvData /*C*/, cubDataToRead /*C*/, cOffset /*C*/, eAction /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetCachedUGCCount()
 			{
@@ -1478,157 +1478,157 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent);
+				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags, eWorkshopFileType);
+				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags, eWorkshopFileType /*C*/);
 			}
-			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( ulong updateHandle, string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle, pchFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle /*C*/, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( ulong updateHandle, string /*const char **/ pchPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle, pchPreviewFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle /*C*/, pchPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( ulong updateHandle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle, pchTitle);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( ulong updateHandle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle, pchDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle, eVisibility);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle, pTags);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( ulong updateHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle);
+				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId, unMaxSecondsOld);
+				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId /*C*/, unMaxSecondsOld /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserPublishedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSubscribedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( ulong updateHandle, string /*const char **/ pchChangeDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle, pchChangeDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle /*C*/, pchChangeDescription /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId, bVoteUp);
+				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId, unStartIndex, pRequiredTags, pExcludedTags);
+				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId /*C*/, unStartIndex /*C*/, pRequiredTags, pExcludedTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider, pchVideoAccount, pchVideoIdentifier, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags);
+				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider /*C*/, pchVideoAccount /*C*/, pchVideoIdentifier /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId, eAction);
+				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId /*C*/, eAction /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction /*C*/, unStartIndex /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType, unStartIndex, unCount, unDays, pTags, pUserTags);
+				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType /*C*/, unStartIndex /*C*/, unCount /*C*/, unDays /*C*/, pTags, pUserTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent, pchLocation, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent /*C*/, pchLocation /*C*/, unPriority /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamUserStats_RequestCurrentStats()
@@ -1641,55 +1641,55 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetStat0( string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat0(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat0(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat( string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat(_ptr, pchName, nData);
+				return Native.ISteamUserStats.SetStat(_ptr, pchName /*C*/, nData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat0( string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat0(_ptr, pchName, fData);
+				return Native.ISteamUserStats.SetStat0(_ptr, pchName /*C*/, fData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_UpdateAvgRateStat( string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievement(_ptr, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetAchievement(_ptr, pchName /*C*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.SetAchievement(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_ClearAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_StoreStats()
 			{
@@ -1701,19 +1701,19 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName);
+				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName /*C*/);
 			}
 			public virtual IntPtr ISteamUserStats_GetAchievementDisplayAttribute( string /*const char **/ pchName, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName, pchKey);
+				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName /*C*/, pchKey /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_IndicateAchievementProgress( string /*const char **/ pchName, uint /*uint32*/ nCurProgress, uint /*uint32*/ nMaxProgress )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName, nCurProgress, nMaxProgress);
+				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName /*C*/, nCurProgress /*C*/, nMaxProgress /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUserStats_GetNumAchievements()
 			{
@@ -1725,112 +1725,112 @@ public virtual IntPtr ISteamUserStats_GetAchievementName( uint /*uint32*/ iAchie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement);
+				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( bool /*bool*/ bAchievementsToo )
+			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo);
+				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindOrCreateLeaderboard( string /*const char **/ pchLeaderboardName, LeaderboardSortMethod /*ELeaderboardSortMethod*/ eLeaderboardSortMethod, LeaderboardDisplayType /*ELeaderboardDisplayType*/ eLeaderboardDisplayType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName, eLeaderboardSortMethod, eLeaderboardDisplayType);
+				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName /*C*/, eLeaderboardSortMethod /*C*/, eLeaderboardDisplayType /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindLeaderboard( string /*const char **/ pchLeaderboardName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName);
+				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName /*C*/);
 			}
-			public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual IntPtr ISteamUserStats_GetLeaderboardName( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard, eLeaderboardDataRequest, nRangeStart, nRangeEnd);
+				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard /*C*/, eLeaderboardDataRequest /*C*/, nRangeStart /*C*/, nRangeEnd /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard, prgUsers, cUsers);
+				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard /*C*/, prgUsers, cUsers /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
+			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
 				var pLeaderboardEntry_ps = new LeaderboardEntry_t.PackSmall();
-				var ret = Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries, index, ref pLeaderboardEntry_ps, pDetails, cDetailsMax);
+				var ret = Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries /*C*/, index /*C*/, ref pLeaderboardEntry_ps, pDetails, cDetailsMax /*C*/);
 				pLeaderboardEntry = pLeaderboardEntry_ps;
 				return ret;
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard, eLeaderboardUploadScoreMethod, nScore, pScoreDetails, cScoreDetailsCount);
+				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard /*C*/, eLeaderboardUploadScoreMethod /*C*/, nScore /*C*/, pScoreDetails, cScoreDetailsCount /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( ulong hSteamLeaderboard, ulong hUGC )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard, hUGC);
+				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard /*C*/, hUGC /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_GetNumberOfCurrentPlayers()
 			{
@@ -1844,53 +1844,53 @@ public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*S
 				
 				return Native.ISteamUserStats.RequestGlobalAchievementPercentages(_ptr);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious /*C*/, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAchievedPercent( string /*const char **/ pchName, out float /*float **/ pflPercent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName, out pflPercent);
+				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName /*C*/, out pflPercent /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestGlobalStats( int /*int*/ nHistoryDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays);
+				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat( string /*const char **/ pchStatName, out long /*int64 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat0( string /*const char **/ pchStatName, out double /*double **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory( string /*const char **/ pchStatName, out long /*int64 **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory0( string /*const char **/ pchStatName, out double /*double **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribed()
@@ -1929,23 +1929,23 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetAvailableGameLanguages(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID);
+				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( AppId_t /*AppId_t*/ nAppID )
+			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID);
+				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribedFromFreeWeekend()
 			{
@@ -1959,59 +1959,59 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetDLCCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
+			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC, ref pAppID, ref pbAvailable, pchName, cchNameBufferSize);
+				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC /*C*/, ref pAppID /*A*/, ref pbAvailable /*A*/, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_InstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_InstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.InstallDLC(_ptr, nAppID);
+				Native.ISteamApps.InstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_UninstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_UninstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.UninstallDLC(_ptr, nAppID);
+				Native.ISteamApps.UninstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID);
+				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_GetCurrentBetaName( System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName, cchNameBufferSize);
+				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( bool /*bool*/ bMissingFilesOnly )
+			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly);
+				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
+			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetInstalledDepots(_ptr, appID, pvecDepots, cMaxDepots);
+				return Native.ISteamApps.GetInstalledDepots(_ptr, appID /*C*/, pvecDepots, cMaxDepots /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
+			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetAppInstallDir(_ptr, appID, pchFolder, cchFolderBufferSize);
+				return Native.ISteamApps.GetAppInstallDir(_ptr, appID /*C*/, pchFolder /*C*/, cchFolderBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsAppInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsAppInstalled(_ptr, appID /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamApps_GetAppOwner()
 			{
@@ -2023,13 +2023,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey);
+				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
 			public virtual int /*int*/ ISteamApps_GetAppBuildId()
 			{
@@ -2044,153 +2044,153 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				Native.ISteamApps.RequestAllProofOfPurchaseKeys(_ptr);
 			}
 			
-			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote, pubData, cubData, eP2PSendType, nChannel);
+				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote /*C*/, pubData /*C*/, cubData /*C*/, eP2PSendType /*C*/, nChannel /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamNetworking_IsP2PPacketAvailable( out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize, nChannel);
+				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest, cubDest, out pcubMsgSize, out psteamIDRemote, nChannel);
+				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, out psteamIDRemote /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( ulong steamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote, nChannel);
+				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote /*C*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
+			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( ulong steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
 				var pConnectionState_ps = new P2PSessionState_t.PackSmall();
-				var ret = Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote, ref pConnectionState_ps);
+				var ret = Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote /*C*/, ref pConnectionState_ps);
 				pConnectionState = pConnectionState_ps;
 				return ret;
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( bool /*bool*/ bAllow )
+			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow);
+				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow /*C*/);
 			}
-			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort, nIP, nPort, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort /*C*/, nIP /*C*/, nPort /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
-			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget, nVirtualPort, nTimeoutSec, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget /*C*/, nVirtualPort /*C*/, nTimeoutSec /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
 			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateConnectionSocket( uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP, nPort, nTimeoutSec);
+				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP /*C*/, nPort /*C*/, nTimeoutSec /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( SNetSocket_t /*SNetSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, bool /*bool*/ bReliable )
+			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket, pubData, cubData, bReliable);
+				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket /*C*/, pubData /*C*/, cubData /*C*/, bReliable /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( uint hSocket, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket, out pcubMsgSize);
+				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket, pubDest, cubDest, out pcubMsgSize);
+				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket, pubDest, cubDest, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
+			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket, out pSteamIDRemote, peSocketStatus, out punIPRemote, out punPortRemote);
+				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket /*C*/, out pSteamIDRemote /*B*/, peSocketStatus, out punIPRemote /*B*/, out punPortRemote /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
+			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket, out pnIP, out pnPort);
+				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket /*C*/, out pnIP /*B*/, out pnPort /*B*/);
 			}
-			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket);
+				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket /*C*/);
 			}
-			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket);
+				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket /*C*/);
 			}
 			
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_WriteScreenshot( IntPtr /*void **/ pubRGB, uint /*uint32*/ cubRGB, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB, cubRGB, nWidth, nHeight);
+				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB /*C*/, cubRGB /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_AddScreenshotToLibrary( string /*const char **/ pchFilename, string /*const char **/ pchThumbnailFilename, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename, pchThumbnailFilename, nWidth, nHeight);
+				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename /*C*/, pchThumbnailFilename /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual void /*void*/ ISteamScreenshots_TriggerScreenshot()
 			{
@@ -2198,29 +2198,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamScreenshots.TriggerScreenshot(_ptr);
 			}
-			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( bool /*bool*/ bHook )
+			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook);
+				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation )
+			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( uint hScreenshot, string /*const char **/ pchLocation )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot, pchLocation);
+				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot /*C*/, pchLocation /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagUser( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagUser( uint hScreenshot, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot, steamID);
+				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot /*C*/, steamID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( uint hScreenshot, ulong unPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot, unPublishedFileID);
+				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot /*C*/, unPublishedFileID /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamMusic_BIsEnabled()
@@ -2269,7 +2269,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusic _ptr is null!" );
 				
-				Native.ISteamMusic.SetVolume(_ptr, flVolume);
+				Native.ISteamMusic.SetVolume(_ptr, flVolume /*C*/);
 			}
 			public virtual float /*float*/ ISteamMusic_GetVolume()
 			{
@@ -2282,7 +2282,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName);
+				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_DeregisterSteamMusicRemote()
 			{
@@ -2296,83 +2296,83 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.BIsCurrentMusicRemote(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue);
+				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetDisplayName( string /*const char **/ pchDisplayName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName);
+				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetPNGIcon_64x64( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdatePlaybackStatus( AudioPlayback_Status /*AudioPlayback_Status*/ nStatus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus);
+				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateVolume( float /*float*/ flValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue);
+				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryWillChange()
 			{
@@ -2380,29 +2380,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.CurrentEntryWillChange(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( bool /*bool*/ bAvailable )
+			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable);
+				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryText( string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryElapsedSeconds( int /*int*/ nValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryCoverArt( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryDidChange()
 			{
@@ -2426,13 +2426,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentQueueEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_QueueDidChange()
 			{
@@ -2456,13 +2456,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentPlaylistEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_PlaylistDidChange()
 			{
@@ -2475,182 +2475,182 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod, pchAbsoluteURL);
+				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod /*C*/, pchAbsoluteURL /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( uint hRequest, ulong /*uint64*/ ulContextValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest, ulContextValue);
+				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest /*C*/, ulContextValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( uint hRequest, uint /*uint32*/ unTimeoutSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest, unTimeoutSeconds);
+				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest /*C*/, unTimeoutSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest, pchHeaderName, pchHeaderValue);
+				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, pchHeaderValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest, pchParamName, pchParamValue);
+				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest /*C*/, pchParamName /*C*/, pchParamValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest, pchHeaderName, out unResponseHeaderSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out unResponseHeaderSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest, pchHeaderName, out pHeaderValueBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out pHeaderValueBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( uint hRequest, out uint /*uint32 **/ unBodySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest, out unBodySize);
+				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest /*C*/, out unBodySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest, cOffset, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest /*C*/, cOffset /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( uint hRequest, out float /*float **/ pflPercentOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest, out pflPercentOut);
+				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest /*C*/, out pflPercentOut /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest, pchContentType, out pubBody, unBodyLen);
+				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest /*C*/, pchContentType /*C*/, out pubBody /*B*/, unBodyLen /*C*/);
 			}
-			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( bool /*bool*/ bAllowResponsesToModify )
+			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify);
+				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer);
+				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetCookie( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
+			public virtual bool /*bool*/ ISteamHTTP_SetCookie( uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer, pchHost, pchUrl, pchCookie);
+				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer /*C*/, pchHost /*C*/, pchUrl /*C*/, pchCookie /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( uint hRequest, uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest, hCookieContainer);
+				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest /*C*/, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( uint hRequest, string /*const char **/ pchUserAgentInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest, pchUserAgentInfo);
+				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest /*C*/, pchUserAgentInfo /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, bool /*bool*/ bRequireVerifiedCertificate )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest, bRequireVerifiedCertificate);
+				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest /*C*/, bRequireVerifiedCertificate /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( uint hRequest, uint /*uint32*/ unMilliseconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest, unMilliseconds);
+				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest /*C*/, unMilliseconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref bool /*bool **/ pbWasTimedOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest, ref pbWasTimedOut);
+				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest /*C*/, ref pbWasTimedOut /*A*/);
 			}
 			
 			public virtual ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ ISteamUnifiedMessages_SendMethod( string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod, pRequestBuffer, unRequestBufferSize, unContext);
+				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod /*C*/, pRequestBuffer /*C*/, unRequestBufferSize /*C*/, unContext /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle, out punResponseSize, out peResult);
+				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle /*C*/, out punResponseSize /*B*/, out peResult /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, bool /*bool*/ bAutoRelease )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle, pResponseBuffer, unResponseBufferSize, bAutoRelease);
+				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle /*C*/, pResponseBuffer /*C*/, unResponseBufferSize /*C*/, bAutoRelease /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ulong hHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle);
+				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUnifiedMessages_SendNotification( string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification, pNotificationBuffer, unNotificationBufferSize);
+				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification /*C*/, pNotificationBuffer /*C*/, unNotificationBufferSize /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamController_Init()
@@ -2677,417 +2677,417 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamController.GetConnectedControllers(_ptr, handlesOut);
 			}
-			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle);
+				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetActionSetHandle( string /*const char **/ pszActionSetName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName);
+				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_ActivateActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle )
+			public virtual void /*void*/ ISteamController_ActivateActionSet( ulong controllerHandle, ulong actionSetHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle, actionSetHandle);
+				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/);
 			}
-			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle);
+				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ ISteamController_GetDigitalActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle )
+			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ulong controllerHandle, ulong digitalActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle, digitalActionHandle);
+				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle /*C*/, digitalActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle, actionSetHandle, digitalActionHandle, out originsOut);
+				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, digitalActionHandle /*C*/, out originsOut /*B*/);
 			}
 			public virtual ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ ISteamController_GetAnalogActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle )
+			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ulong controllerHandle, ulong analogActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle, analogActionHandle);
+				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle /*C*/, analogActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle, actionSetHandle, analogActionHandle, out originsOut);
+				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, analogActionHandle /*C*/, out originsOut /*B*/);
 			}
-			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction )
+			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ulong controllerHandle, ulong eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle, eAction);
+				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle /*C*/, eAction /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
+			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec);
+				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
+			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags);
+				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/, usOffMicroSec /*C*/, unRepeat /*C*/, nFlags /*C*/);
 			}
 			
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID, eListType, eMatchingUGCType, eSortOrder, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID /*C*/, eListType /*C*/, eMatchingUGCType /*C*/, eSortOrder /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType, eMatchingeMatchingUGCTypeFileType, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType /*C*/, eMatchingeMatchingUGCTypeFileType /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
 			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUGCDetailsRequest( IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID, unNumPublishedFileIDs);
+				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID /*C*/, unNumPublishedFileIDs /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
 				var pDetails_ps = new SteamUGCDetails_t.PackSmall();
-				var ret = Native.ISteamUGC.GetQueryUGCResult(_ptr, handle, index, ref pDetails_ps);
+				var ret = Native.ISteamUGC.GetQueryUGCResult(_ptr, handle /*C*/, index /*C*/, ref pDetails_ps /*C*/);
 				pDetails = pDetails_ps;
 				return ret;
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle, index, pchURL, cchURLSize);
+				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle /*C*/, index /*C*/, pchURL /*C*/, cchURLSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle, index, pchMetadata, cchMetadatasize);
+				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle /*C*/, index /*C*/, pchMetadata /*C*/, cchMetadatasize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle, index, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle /*C*/, index /*C*/, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle, index, eStatType, out pStatValue);
+				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle /*C*/, index /*C*/, eStatType /*C*/, out pStatValue /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle, index, previewIndex, pchURLOrVideoID, cchURLSize, pchOriginalFileName, cchOriginalFileNameSize, out pPreviewType);
+				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle /*C*/, index /*C*/, previewIndex /*C*/, pchURLOrVideoID /*C*/, cchURLSize /*C*/, pchOriginalFileName /*C*/, cchOriginalFileNameSize /*C*/, out pPreviewType /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle, index, keyValueTagIndex, pchKey, cchKeySize, pchValue, cchValueSize);
+				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle /*C*/, index /*C*/, keyValueTagIndex /*C*/, pchKey /*C*/, cchKeySize /*C*/, pchValue /*C*/, cchValueSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddRequiredTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddExcludedTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddExcludedTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnKeyValueTags )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle, bReturnKeyValueTags);
+				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle /*C*/, bReturnKeyValueTags /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnLongDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle, bReturnLongDescription);
+				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle /*C*/, bReturnLongDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnMetadata )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle, bReturnMetadata);
+				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle /*C*/, bReturnMetadata /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnChildren )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnChildren(_ptr, handle, bReturnChildren);
+				return Native.ISteamUGC.SetReturnChildren(_ptr, handle /*C*/, bReturnChildren /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnAdditionalPreviews )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle, bReturnAdditionalPreviews);
+				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle /*C*/, bReturnAdditionalPreviews /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnTotalOnly )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle, bReturnTotalOnly);
+				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle /*C*/, bReturnTotalOnly /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetLanguage( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( ulong handle, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle, unMaxAgeSeconds);
+				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName )
+			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( ulong handle, string /*const char **/ pMatchCloudFileName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle, pMatchCloudFileName);
+				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle /*C*/, pMatchCloudFileName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bMatchAnyTag )
+			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle, bMatchAnyTag);
+				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle /*C*/, bMatchAnyTag /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetSearchText( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText )
+			public virtual bool /*bool*/ ISteamUGC_SetSearchText( ulong handle, string /*const char **/ pSearchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetSearchText(_ptr, handle, pSearchText);
+				return Native.ISteamUGC.SetSearchText(_ptr, handle /*C*/, pSearchText /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays )
+			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( ulong handle, uint /*uint32*/ unDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle, unDays);
+				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle /*C*/, unDays /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( ulong handle, string /*const char **/ pKey, string /*const char **/ pValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle, pKey, pValue);
+				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle /*C*/, pKey /*C*/, pValue /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID, unMaxAgeSeconds);
+				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId, eFileType);
+				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId /*C*/, eFileType /*C*/);
 			}
-			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( uint nConsumerAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId, nPublishedFileID);
+				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( ulong handle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTitle(_ptr, handle, pchTitle);
+				return Native.ISteamUGC.SetItemTitle(_ptr, handle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( ulong handle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemDescription(_ptr, handle, pchDescription);
+				return Native.ISteamUGC.SetItemDescription(_ptr, handle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData )
+			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( ulong handle, string /*const char **/ pchMetaData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemMetadata(_ptr, handle, pchMetaData);
+				return Native.ISteamUGC.SetItemMetadata(_ptr, handle /*C*/, pchMetaData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemVisibility(_ptr, handle, eVisibility);
+				return Native.ISteamUGC.SetItemVisibility(_ptr, handle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTags( ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle, pTags);
+				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemContent( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder )
+			public virtual bool /*bool*/ ISteamUGC_SetItemContent( ulong handle, string /*const char **/ pszContentFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemContent(_ptr, handle, pszContentFolder);
+				return Native.ISteamUGC.SetItemContent(_ptr, handle /*C*/, pszContentFolder /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( ulong handle, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemPreview(_ptr, handle, pszPreviewFile);
+				return Native.ISteamUGC.SetItemPreview(_ptr, handle /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( ulong handle, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle, pchKey);
+				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle, pchKey, pchValue);
+				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle, pszPreviewFile, type);
+				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle /*C*/, pszPreviewFile /*C*/, type /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( ulong handle, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle, pszVideoID);
+				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle, index, pszPreviewFile);
+				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle /*C*/, index /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle, index, pszVideoID);
+				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle /*C*/, index /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle, index);
+				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( ulong handle, string /*const char **/ pchChangeNote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle, pchChangeNote);
+				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle /*C*/, pchChangeNote /*C*/);
 			}
-			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
+			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle, out punBytesProcessed, out punBytesTotal);
+				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle /*C*/, out punBytesProcessed /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID, bVoteUp);
+				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUGC_GetNumSubscribedItems()
 			{
@@ -3099,43 +3099,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetItemState( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual uint /*uint32*/ ISteamUGC_GetItemState( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
+			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID, out punSizeOnDisk, pchFolder, cchFolderSize, out punTimeStamp);
+				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID /*C*/, out punSizeOnDisk /*B*/, pchFolder /*C*/, cchFolderSize /*C*/, out punTimeStamp /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_DownloadItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bHighPriority )
+			public virtual bool /*bool*/ ISteamUGC_DownloadItem( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID, bHighPriority);
+				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID /*C*/, bHighPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder )
+			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( uint unWorkshopDepotID, string /*const char **/ pszFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID, pszFolder);
+				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID /*C*/, pszFolder /*C*/);
 			}
-			public virtual void /*void*/ ISteamUGC_SuspendDownloads( bool /*bool*/ bSuspend )
+			public virtual void /*void*/ ISteamUGC_SuspendDownloads( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend);
+				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamAppList_GetNumInstalledApps()
@@ -3148,25 +3148,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID, unMaxAppIDs);
+				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID /*C*/, unMaxAppIDs /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppName( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppName( uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppName(_ptr, nAppID, pchName, cchNameMax);
+				return Native.ISteamAppList.GetAppName(_ptr, nAppID /*C*/, pchName /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID, pchDirectory, cchNameMax);
+				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID /*C*/, pchDirectory /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppBuildId( AppId_t /*AppId_t*/ nAppID )
+			public virtual int /*int*/ ISteamAppList_GetAppBuildId( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID);
+				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID /*C*/);
 			}
 			
 			public virtual void /*void*/ ISteamHTMLSurface_DestructISteamHTMLSurface()
@@ -3191,290 +3191,290 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent, pchUserCSS);
+				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent /*C*/, pchUserCSS /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
+			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle, pchURL, pchPostData);
+				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle /*C*/, pchURL /*C*/, pchPostData /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetSize( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
+			public virtual void /*void*/ ISteamHTMLSurface_SetSize( uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle, unWidth, unHeight);
+				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle /*C*/, unWidth /*C*/, unHeight /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Reload( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_Reload( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoBack( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoBack( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoForward( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoForward( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle, pchKey, pchValue);
+				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript )
+			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( uint unBrowserHandle, string /*const char **/ pchScript )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle, pchScript);
+				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle /*C*/, pchScript /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( uint unBrowserHandle, int /*int32*/ nDelta )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle, nDelta);
+				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle /*C*/, nDelta /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle, cUnicodeChar, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle /*C*/, cUnicodeChar /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bHasKeyFocus )
+			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle, bHasKeyFocus);
+				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle /*C*/, bHasKeyFocus /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Find( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, bool /*bool*/ bCurrentlyInFind, bool /*bool*/ bReverse )
+			public virtual void /*void*/ ISteamHTMLSurface_Find( uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle, pchSearchStr, bCurrentlyInFind, bReverse);
+				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle /*C*/, pchSearchStr /*C*/, bCurrentlyInFind /*C*/, bReverse /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopFind( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopFind( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, bool /*bool*/ bSecure, bool /*bool*/ bHTTPOnly )
+			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname, pchKey, pchValue, pchPath, nExpires, bSecure, bHTTPOnly);
+				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname /*C*/, pchKey /*C*/, pchValue /*C*/, pchPath /*C*/, nExpires /*C*/, bSecure /*C*/, bHTTPOnly /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
+			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle, flZoom, nPointX, nPointY);
+				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle /*C*/, flZoom /*C*/, nPointX /*C*/, nPointY /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bBackgroundMode )
+			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle, bBackgroundMode);
+				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle /*C*/, bBackgroundMode /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bAllowed )
+			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle, bAllowed);
+				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle /*C*/, bAllowed /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bResult )
+			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle, bResult);
+				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle /*C*/, bResult /*C*/);
 			}
 			
-			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetResultItems( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
+			public virtual bool /*bool*/ ISteamInventory_GetResultItems( int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle, pOutItemsArray, out punOutItemsArraySize);
+				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle /*C*/, pOutItemsArray, out punOutItemsArraySize /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected )
+			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( int resultHandle, ulong steamIDExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle, steamIDExpected);
+				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle /*C*/, steamIDExpected /*C*/);
 			}
-			public virtual void /*void*/ ISteamInventory_DestroyResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual void /*void*/ ISteamInventory_DestroyResult( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				Native.ISteamInventory.DestroyResult(_ptr, resultHandle);
+				Native.ISteamInventory.DestroyResult(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
+			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle, pInstanceIDs, unCountInstanceIDs);
+				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle /*A*/, pInstanceIDs, unCountInstanceIDs /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_SerializeResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_SerializeResult( int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle, pOutBuffer, out punOutBufferSize);
+				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle /*C*/, pOutBuffer /*C*/, out punOutBufferSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, bool /*bool*/ bRESERVED_MUST_BE_FALSE )
+			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle, pBuffer, unBufferSize, bRESERVED_MUST_BE_FALSE);
+				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle /*A*/, pBuffer /*C*/, unBufferSize /*C*/, bRESERVED_MUST_BE_FALSE /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle, pArrayItemDefs, out punArrayQuantity, unArrayLength);
+				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, out punArrayQuantity /*B*/, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref int pResultHandle, int itemDef )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle, itemDef);
+				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle /*A*/, itemDef /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle, pArrayItemDefs, unArrayLength);
+				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity )
+			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle, itemConsume, unQuantity);
+				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle /*A*/, itemConsume /*C*/, unQuantity /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
+			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle, ref pArrayGenerate, out punArrayGenerateQuantity, unArrayGenerateLength, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength);
+				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle /*A*/, ref pArrayGenerate /*A*/, out punArrayGenerateQuantity /*B*/, unArrayGenerateLength /*C*/, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest )
+			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle, itemIdSource, unQuantity, itemIdDest);
+				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle /*A*/, itemIdSource /*C*/, unQuantity /*C*/, itemIdDest /*C*/);
 			}
 			public virtual void /*void*/ ISteamInventory_SendItemDropHeartbeat()
 			{
@@ -3482,17 +3482,17 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamInventory.SendItemDropHeartbeat(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition )
+			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref int pResultHandle, int dropListDefinition )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle, dropListDefinition);
+				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle /*A*/, dropListDefinition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
+			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle, steamIDTradePartner, ref pArrayGive, out pArrayGiveQuantity, nArrayGiveLength, ref pArrayGet, out pArrayGetQuantity, nArrayGetLength);
+				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle /*A*/, steamIDTradePartner /*C*/, ref pArrayGive /*A*/, out pArrayGiveQuantity /*B*/, nArrayGiveLength /*C*/, ref pArrayGet /*A*/, out pArrayGetQuantity /*B*/, nArrayGetLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamInventory_LoadItemDefinitions()
 			{
@@ -3504,20 +3504,20 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize);
+				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition, pchPropertyName, pchValueBuffer, out punValueBufferSize);
+				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition /*C*/, pchPropertyName /*C*/, pchValueBuffer /*C*/, out punValueBufferSize /*B*/);
 			}
 			
-			public virtual void /*void*/ ISteamVideo_GetVideoURL( AppId_t /*AppId_t*/ unVideoAppID )
+			public virtual void /*void*/ ISteamVideo_GetVideoURL( uint unVideoAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamVideo _ptr is null!" );
 				
-				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID);
+				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamVideo_IsBroadcasting( IntPtr /*int **/ pnNumViewers )
 			{
@@ -3526,41 +3526,41 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				return Native.ISteamVideo.IsBroadcasting(_ptr, pnNumViewers);
 			}
 			
-			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString )
+			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.InitGameServer(_ptr, unIP, usGamePort, usQueryPort, unFlags, nGameAppId, pchVersionString);
+				return Native.ISteamGameServer.InitGameServer(_ptr, unIP /*C*/, usGamePort /*C*/, usQueryPort /*C*/, unFlags /*C*/, nGameAppId /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetProduct( string /*const char **/ pszProduct )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetProduct(_ptr, pszProduct);
+				Native.ISteamGameServer.SetProduct(_ptr, pszProduct /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameDescription( string /*const char **/ pszGameDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription);
+				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetModDir( string /*const char **/ pszModDir )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetModDir(_ptr, pszModDir);
+				Native.ISteamGameServer.SetModDir(_ptr, pszModDir /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( bool /*bool*/ bDedicated )
+			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bDedicated )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated);
+				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOn( string /*const char **/ pszToken )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.LogOn(_ptr, pszToken);
+				Native.ISteamGameServer.LogOn(_ptr, pszToken /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOnAnonymous()
 			{
@@ -3602,43 +3602,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax);
+				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetBotPlayerCount( int /*int*/ cBotplayers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers);
+				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetServerName( string /*const char **/ pszServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetServerName(_ptr, pszServerName);
+				Native.ISteamGameServer.SetServerName(_ptr, pszServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetMapName( string /*const char **/ pszMapName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMapName(_ptr, pszMapName);
+				Native.ISteamGameServer.SetMapName(_ptr, pszMapName /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( bool /*bool*/ bPasswordProtected )
+			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bPasswordProtected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected);
+				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorPort( ushort /*uint16*/ unSpectatorPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort);
+				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorServerName( string /*const char **/ pszSpectatorServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName);
+				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ClearAllKeyValues()
 			{
@@ -3650,31 +3650,31 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetKeyValue(_ptr, pKey, pValue);
+				Native.ISteamGameServer.SetKeyValue(_ptr, pKey /*C*/, pValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameTags( string /*const char **/ pchGameTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags);
+				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameData( string /*const char **/ pchGameData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameData(_ptr, pchGameData);
+				Native.ISteamGameServer.SetGameData(_ptr, pchGameData /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetRegion( string /*const char **/ pszRegion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetRegion(_ptr, pszRegion);
+				Native.ISteamGameServer.SetRegion(_ptr, pszRegion /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser )
+			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient, pvAuthBlob, cubAuthBlobSize, out pSteamIDUser);
+				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient /*C*/, pvAuthBlob /*C*/, cubAuthBlobSize /*C*/, out pSteamIDUser /*B*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamGameServer_CreateUnauthenticatedUserConnection()
 			{
@@ -3682,53 +3682,53 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamGameServer.CreateUnauthenticatedUserConnection(_ptr);
 			}
-			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser);
+				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
+			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser, pchPlayerName, uScore);
+				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser /*C*/, pchPlayerName /*C*/, uScore /*C*/);
 			}
 			public virtual HAuthTicket /*(HAuthTicket)*/ ISteamGameServer_GetAuthSessionTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamGameServer_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EndAuthSession(_ptr, steamID);
+				Native.ISteamGameServer.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup )
+			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( ulong steamIDUser, ulong steamIDGroup )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser, steamIDGroup);
+				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser /*C*/, steamIDGroup /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_GetGameplayStats()
 			{
@@ -3752,25 +3752,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData, cbData, srcIP, srcPort);
+				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData /*C*/, cbData /*C*/, srcIP /*C*/, srcPort /*C*/);
 			}
 			public virtual int /*int*/ ISteamGameServer_GetNextOutgoingPacket( IntPtr /*void **/ pOut, int /*int*/ cbMaxOut, out uint /*uint32 **/ pNetAdr, out ushort /*uint16 **/ pPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut, cbMaxOut, out pNetAdr, out pPort);
+				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut /*C*/, cbMaxOut /*C*/, out pNetAdr /*B*/, out pPort /*B*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( bool /*bool*/ bActive )
+			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bActive )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive);
+				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetHeartbeatInterval( int /*int*/ iHeartbeatInterval )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval);
+				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ForceHeartbeat()
 			{
@@ -3778,78 +3778,78 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamGameServer.ForceHeartbeat(_ptr);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan);
+				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( CSteamID /*class CSteamID*/ steamIDNewPlayer )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( ulong steamIDNewPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer);
+				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer /*C*/);
 			}
 			
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser, pchName, nData);
+				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, nData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser, pchName, fData);
+				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, fData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
+			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser /*C*/, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser /*C*/);
 			}
 			
 			public virtual void /*void*/ SteamApi_SteamAPI_Init()
@@ -3866,15 +3866,15 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_RegisterCallback( IntPtr /*void **/ pCallback, int /*int*/ callback )
 			{
-				Native.SteamApi.SteamAPI_RegisterCallback(pCallback, callback);
+				Native.SteamApi.SteamAPI_RegisterCallback(pCallback /*C*/, callback /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_UnregisterCallback( IntPtr /*void **/ pCallback )
 			{
-				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback);
+				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback /*C*/);
 			}
 			public virtual bool /*bool*/ SteamApi_SteamInternal_GameServer_Init( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, int /*int*/ eServerMode, string /*const char **/ pchVersionString )
 			{
-				return Native.SteamApi.SteamInternal_GameServer_Init(unIP, usPort, usGamePort, usQueryPort, eServerMode, pchVersionString);
+				return Native.SteamApi.SteamInternal_GameServer_Init(unIP /*C*/, usPort /*C*/, usGamePort /*C*/, usQueryPort /*C*/, eServerMode /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_Shutdown()
 			{
@@ -3898,7 +3898,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual IntPtr /*void **/ SteamApi_SteamInternal_CreateInterface( string /*const char **/ version )
 			{
-				return Native.SteamApi.SteamInternal_CreateInterface(version);
+				return Native.SteamApi.SteamInternal_CreateInterface(version /*C*/);
 			}
 			
 			internal static unsafe class Native
@@ -3908,41 +3908,41 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_CreateSteamPipe" )]
 					internal static extern HSteamPipe /*(HSteamPipe)*/ CreateSteamPipe( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_BReleaseSteamPipe" )]
-					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_ConnectToGlobalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_CreateLocalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType );
+					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out int phSteamPipe, AccountType /*EAccountType*/ eAccountType );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_ReleaseUser" )]
-					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser );
+					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, int hSteamPipe, int hUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamUser" )]
-					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServer" )]
-					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_SetLocalIPBinding" )]
 					internal static extern void /*void*/ SetLocalIPBinding( IntPtr ISteamClient, uint /*uint32*/ unIP, ushort /*uint16*/ usPort );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamFriends" )]
-					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamUtils" )]
-					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmaking" )]
-					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmakingServers" )]
-					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamGenericInterface" )]
-					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamUserStats" )]
-					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServerStats" )]
-					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamApps" )]
-					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamNetworking" )]
-					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamRemoteStorage" )]
-					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamScreenshots" )]
-					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_SetWarningMessageHook" )]
@@ -3950,25 +3950,25 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_BShutdownIfAllPipesClosed" )]
 					internal static extern bool /*bool*/ BShutdownIfAllPipesClosed( IntPtr ISteamClient );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTTP" )]
-					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamUnifiedMessages" )]
-					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamController" )]
-					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamUGC" )]
-					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamAppList" )]
-					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusic" )]
-					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusicRemote" )]
-					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTMLSurface" )]
-					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamInventory" )]
-					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamClient_GetISteamVideo" )]
-					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 				}
 				
 				internal static unsafe class ISteamUser
@@ -3980,11 +3980,11 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_GetSteamID" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetSteamID( IntPtr ISteamUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_InitiateGameConnection" )]
-					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
+					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_TerminateGameConnection" )]
 					internal static extern void /*void*/ TerminateGameConnection( IntPtr ISteamUser, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_TrackAppUsageEvent" )]
-					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
+					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_GetUserDataFolder" )]
 					internal static extern bool /*bool*/ GetUserDataFolder( IntPtr ISteamUser, System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_StartVoiceRecording" )]
@@ -4002,17 +4002,17 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamUser, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, ulong steamID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, uint hAuthTicket );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, ulong steamID, uint appID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_BIsBehindNAT" )]
 					internal static extern bool /*bool*/ BIsBehindNAT( IntPtr ISteamUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_AdvertiseGame" )]
-					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
+					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_RequestEncryptedAppTicket" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestEncryptedAppTicket( IntPtr ISteamUser, IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUser_GetEncryptedAppTicket" )]
@@ -4042,79 +4042,79 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetFriendByIndex( IntPtr ISteamFriends, int /*int*/ iFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRelationship" )]
-					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaState" )]
-					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaName" )]
-					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendGamePlayed" )]
-					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t.PackSmall /*struct FriendGameInfo_t **/ pFriendGameInfo );
+					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, ulong steamIDFriend, ref FriendGameInfo_t.PackSmall /*struct FriendGameInfo_t **/ pFriendGameInfo );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaNameHistory" )]
-					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName );
+					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iPersonaName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendSteamLevel" )]
-					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetPlayerNickname" )]
-					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDPlayer );
+					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, ulong steamIDPlayer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupCount" )]
 					internal static extern int /*int*/ GetFriendsGroupCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupIDByIndex" )]
 					internal static extern FriendsGroupID_t /*(FriendsGroupID_t)*/ GetFriendsGroupIDByIndex( IntPtr ISteamFriends, int /*int*/ iFG );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupName" )]
-					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersCount" )]
-					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersList" )]
-					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
+					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_HasFriend" )]
-					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags );
+					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanCount" )]
 					internal static extern int /*int*/ GetClanCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetClanByIndex( IntPtr ISteamFriends, int /*int*/ iClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanName" )]
-					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanTag" )]
-					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanActivityCounts" )]
-					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
+					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_DownloadClanActivityCounts" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadClanActivityCounts( IntPtr ISteamFriends, IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCountFromSource" )]
-					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, ulong steamIDSource );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendFromSourceByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend );
+					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, ulong steamIDSource, int /*int*/ iFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_IsUserInSource" )]
-					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, ulong steamIDUser, ulong steamIDSource );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_SetInGameVoiceSpeaking" )]
-					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
+					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlay" )]
 					internal static extern void /*void*/ ActivateGameOverlay( IntPtr ISteamFriends, string /*const char **/ pchDialog );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToUser" )]
-					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, ulong steamID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToWebPage" )]
 					internal static extern void /*void*/ ActivateGameOverlayToWebPage( IntPtr ISteamFriends, string /*const char **/ pchURL );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToStore" )]
-					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
+					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_SetPlayedWith" )]
-					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUserPlayedWith );
+					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, ulong steamIDUserPlayedWith );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayInviteDialog" )]
-					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetSmallFriendAvatar" )]
-					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetMediumFriendAvatar" )]
-					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetLargeFriendAvatar" )]
-					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_RequestUserInformation" )]
-					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
+					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_RequestClanOfficerList" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerCount" )]
-					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iOfficer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetUserRestrictions" )]
 					internal static extern uint /*uint32*/ GetUserRestrictions( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_SetRichPresence" )]
@@ -4122,53 +4122,53 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_ClearRichPresence" )]
 					internal static extern void /*void*/ ClearRichPresence( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresence" )]
-					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey );
+					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyCount" )]
-					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyByIndex" )]
-					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey );
+					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iKey );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_RequestFriendRichPresence" )]
-					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_InviteUserToGame" )]
-					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString );
+					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchConnectString );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriendCount" )]
 					internal static extern int /*int*/ GetCoplayFriendCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriend" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetCoplayFriend( IntPtr ISteamFriends, int /*int*/ iCoplayFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayTime" )]
-					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayGame" )]
-					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_JoinClanChatRoom" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_LeaveClanChatRoom" )]
-					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMemberCount" )]
-					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetChatMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser );
+					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_SendClanChatMessage" )]
-					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText );
+					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, string /*const char **/ pchText );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMessage" )]
-					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter );
+					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatAdmin" )]
-					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, ulong steamIDClanChat, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatWindowOpenInSteam" )]
-					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_OpenClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_CloseClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_SetListenForFriendsMessages" )]
 					internal static extern bool /*bool*/ SetListenForFriendsMessages( IntPtr ISteamFriends, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_ReplyToFriendMessage" )]
-					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend );
+					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchMsgToSend );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFriendMessage" )]
-					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_GetFollowerCount" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_IsFollowing" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamFriends_EnumerateFollowingList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateFollowingList( IntPtr ISteamFriends, uint /*uint32*/ unStartIndex );
 				}
@@ -4198,11 +4198,11 @@ internal static unsafe class ISteamUtils
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUtils_SetOverlayNotificationPosition" )]
 					internal static extern void /*void*/ SetOverlayNotificationPosition( IntPtr ISteamUtils, NotificationPosition /*ENotificationPosition*/ eNotificationPosition );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUtils_IsAPICallCompleted" )]
-					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallFailureReason" )]
-					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall );
+					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, ulong hSteamAPICall );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallResult" )]
-					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUtils_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamUtils );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUtils_SetWarningMessageHook" )]
@@ -4236,11 +4236,11 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGameCount" )]
 					internal static extern int /*int*/ GetFavoriteGameCount( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGame" )]
-					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
+					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_AddFavoriteGame" )]
-					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
+					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_RemoveFavoriteGame" )]
-					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
+					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestLobbyList( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListStringFilter" )]
@@ -4256,89 +4256,89 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListResultCountFilter" )]
 					internal static extern void /*void*/ AddRequestLobbyListResultCountFilter( IntPtr ISteamMatchmaking, int /*int*/ cMaxResults );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter" )]
-					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyByIndex( IntPtr ISteamMatchmaking, int /*int*/ iLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_CreateLobby" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateLobby( IntPtr ISteamMatchmaking, LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_JoinLobby" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_LeaveLobby" )]
-					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_InviteUserToLobby" )]
-					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee );
+					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDInvitee );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetNumLobbyMembers" )]
-					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iMember );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyData" )]
-					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyData" )]
-					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataCount" )]
-					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataByIndex" )]
-					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
+					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_DeleteLobbyData" )]
-					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberData" )]
-					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberData" )]
-					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SendLobbyChatMsg" )]
-					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
+					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyChatEntry" )]
-					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyData" )]
-					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyGameServer" )]
-					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer );
+					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyGameServer" )]
-					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer );
+					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberLimit" )]
-					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers );
+					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberLimit" )]
-					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyType" )]
-					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
+					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyJoinable" )]
-					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
+					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyOwner" )]
-					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner );
+					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDNewOwner );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLinkedLobby" )]
-					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent );
+					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDLobbyDependent );
 				}
 				
 				internal static unsafe class ISteamMatchmakingServers
 				{
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestInternetServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestLANServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFriendsServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFavoritesServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestHistoryServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestSpectatorServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ReleaseRequest" )]
-					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hServerListRequest );
+					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, IntPtr hServerListRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerDetails" )]
-					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelQuery" )]
-					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshQuery" )]
-					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_IsRefreshing" )]
-					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerCount" )]
-					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshServer" )]
-					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PingServer" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ PingServer( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PlayerDetails" )]
@@ -4346,7 +4346,7 @@ internal static unsafe class ISteamMatchmakingServers
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ServerRules" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ ServerRules( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelServerQuery" )]
-					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, HServerQuery /*HServerQuery*/ hServerQuery );
+					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, int hServerQuery );
 				}
 				
 				internal static unsafe class ISteamRemoteStorage
@@ -4360,7 +4360,7 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsync" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FileReadAsync( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsyncComplete" )]
-					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
+					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileForget" )]
 					internal static extern bool /*bool*/ FileForget( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileDelete" )]
@@ -4372,11 +4372,11 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamOpen" )]
 					internal static extern UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ FileWriteStreamOpen( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamWriteChunk" )]
-					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
+					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamClose" )]
-					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamCancel" )]
-					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileExists" )]
 					internal static extern bool /*bool*/ FileExists( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_FilePersisted" )]
@@ -4400,67 +4400,67 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetCloudEnabledForApp" )]
 					internal static extern void /*void*/ SetCloudEnabledForApp( IntPtr ISteamRemoteStorage, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownload" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, ulong hContent, uint /*uint32*/ unPriority );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDownloadProgress" )]
-					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
+					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDetails" )]
-					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner );
+					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCRead" )]
-					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
+					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCCount" )]
 					internal static extern int /*int32*/ GetCachedUGCCount( IntPtr ISteamRemoteStorage );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCHandle" )]
 					internal static extern UGCHandle_t /*(UGCHandle_t)*/ GetCachedUGCHandle( IntPtr ISteamRemoteStorage, int /*int32*/ iCachedContent );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishWorkshopFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_CreatePublishedFileUpdateRequest" )]
-					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile );
+					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchFile );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFilePreviewFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile );
+					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchPreviewFile );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTitle" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileVisibility" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTags" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_CommitPublishedFileUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, ulong updateHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedFileDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_DeletePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserPublishedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserPublishedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_SubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSubscribedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSubscribedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UnsubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchChangeDescription );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdateUserPublishedItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUserPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishVideo" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetUserPublishedFileAction" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedFilesByUserAction" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedFilesByUserAction( IntPtr ISteamRemoteStorage, WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedWorkshopFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedWorkshopFiles( IntPtr ISteamRemoteStorage, WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownloadToLocation" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
 				}
 				
 				internal static unsafe class ISteamUserStats
@@ -4498,15 +4498,15 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetAchievementName" )]
 					internal static extern IntPtr GetAchievementName( IntPtr ISteamUserStats, uint /*uint32*/ iAchievement );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievementAndUnlockTime" )]
-					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
+					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_ResetAllStats" )]
 					internal static extern bool /*bool*/ ResetAllStats( IntPtr ISteamUserStats, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_FindOrCreateLeaderboard" )]
@@ -4514,23 +4514,23 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_FindLeaderboard" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FindLeaderboard( IntPtr ISteamUserStats, string /*const char **/ pchLeaderboardName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardName" )]
-					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardEntryCount" )]
-					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardSortMethod" )]
-					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardDisplayType" )]
-					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntries" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntriesForUsers" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetDownloadedLeaderboardEntry" )]
-					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t.PackSmall /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
+					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t.PackSmall /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_UploadLeaderboardScore" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_AttachLeaderboardUGC" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, ulong hSteamLeaderboard, ulong hUGC );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_GetNumberOfCurrentPlayers" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetNumberOfCurrentPlayers( IntPtr ISteamUserStats );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUserStats_RequestGlobalAchievementPercentages" )]
@@ -4568,39 +4568,39 @@ internal static unsafe class ISteamApps
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetAvailableGameLanguages" )]
 					internal static extern IntPtr GetAvailableGameLanguages( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedApp" )]
-					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_BIsDlcInstalled" )]
-					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetEarliestPurchaseUnixTime" )]
-					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedFromFreeWeekend" )]
 					internal static extern bool /*bool*/ BIsSubscribedFromFreeWeekend( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetDLCCount" )]
 					internal static extern int /*int*/ GetDLCCount( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_BGetDLCDataByIndex" )]
-					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
+					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_InstallDLC" )]
-					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_UninstallDLC" )]
-					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_RequestAppProofOfPurchaseKey" )]
-					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetCurrentBetaName" )]
 					internal static extern bool /*bool*/ GetCurrentBetaName( IntPtr ISteamApps, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_MarkContentCorrupt" )]
 					internal static extern bool /*bool*/ MarkContentCorrupt( IntPtr ISteamApps, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetInstalledDepots" )]
-					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
+					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetAppInstallDir" )]
-					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
+					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_BIsAppInstalled" )]
-					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetAppOwner" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetAppOwner( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetLaunchQueryParam" )]
 					internal static extern IntPtr GetLaunchQueryParam( IntPtr ISteamApps, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetDlcDownloadProgress" )]
-					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_GetAppBuildId" )]
 					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamApps );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamApps_RequestAllProofOfPurchaseKeys" )]
@@ -4610,49 +4610,49 @@ internal static unsafe class ISteamApps
 				internal static unsafe class ISteamNetworking
 				{
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_SendP2PPacket" )]
-					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_IsP2PPacketAvailable" )]
 					internal static extern bool /*bool*/ IsP2PPacketAvailable( IntPtr ISteamNetworking, out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_ReadP2PPacket" )]
-					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_AcceptP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PChannelWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, ulong steamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_GetP2PSessionState" )]
-					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t.PackSmall /*struct P2PSessionState_t **/ pConnectionState );
+					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, ulong steamIDRemote, ref P2PSessionState_t.PackSmall /*struct P2PSessionState_t **/ pConnectionState );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_AllowP2PPacketRelay" )]
 					internal static extern bool /*bool*/ AllowP2PPacketRelay( IntPtr ISteamNetworking, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_CreateListenSocket" )]
 					internal static extern SNetListenSocket_t /*(SNetListenSocket_t)*/ CreateListenSocket( IntPtr ISteamNetworking, int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_CreateP2PConnectionSocket" )]
-					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
+					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_CreateConnectionSocket" )]
 					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateConnectionSocket( IntPtr ISteamNetworking, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_DestroySocket" )]
-					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_DestroyListenSocket" )]
-					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_SendDataOnSocket" )]
-					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
+					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailableOnSocket" )]
-					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, uint hSocket, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveDataFromSocket" )]
-					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailable" )]
-					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveData" )]
-					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketInfo" )]
-					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
+					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_GetListenSocketInfo" )]
-					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
+					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketConnectionType" )]
-					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, uint hSocket );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamNetworking_GetMaxPacketSize" )]
-					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, uint hSocket );
 				}
 				
 				internal static unsafe class ISteamScreenshots
@@ -4666,11 +4666,11 @@ internal static unsafe class ISteamScreenshots
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamScreenshots_HookScreenshots" )]
 					internal static extern void /*void*/ HookScreenshots( IntPtr ISteamScreenshots, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamScreenshots_SetLocation" )]
-					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation );
+					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, uint hScreenshot, string /*const char **/ pchLocation );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamScreenshots_TagUser" )]
-					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID );
+					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, uint hScreenshot, ulong steamID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamScreenshots_TagPublishedFile" )]
-					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID );
+					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, uint hScreenshot, ulong unPublishedFileID );
 				}
 				
 				internal static unsafe class ISteamMusic
@@ -4768,53 +4768,53 @@ internal static unsafe class ISteamHTTP
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_CreateHTTPRequest" )]
 					internal static extern HTTPRequestHandle /*(HTTPRequestHandle)*/ CreateHTTPRequest( IntPtr ISteamHTTP, HTTPMethod /*EHTTPMethod*/ eHTTPRequestMethod, string /*const char **/ pchAbsoluteURL );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestContextValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue );
+					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, uint hRequest, ulong /*uint64*/ ulContextValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestNetworkActivityTimeout" )]
-					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds );
+					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unTimeoutSeconds );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestHeaderValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
+					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestGetOrPostParameter" )]
-					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
+					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequest" )]
-					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequestAndStreamResponse" )]
-					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_DeferHTTPRequest" )]
-					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_PrioritizeHTTPRequest" )]
-					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderSize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderValue" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodySize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, uint hRequest, out uint /*uint32 **/ unBodySize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPStreamingResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseHTTPRequest" )]
-					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPDownloadProgressPct" )]
-					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut );
+					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, uint hRequest, out float /*float **/ pflPercentOut );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRawPostBody" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
+					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_CreateCookieContainer" )]
 					internal static extern HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ CreateCookieContainer( IntPtr ISteamHTTP, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseCookieContainer" )]
-					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, uint hCookieContainer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetCookie" )]
-					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
+					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestCookieContainer" )]
-					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, uint hRequest, uint hCookieContainer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestUserAgentInfo" )]
-					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo );
+					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchUserAgentInfo );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
+					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS" )]
-					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds );
+					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unMilliseconds );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPRequestWasTimedOut" )]
-					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
+					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
 				}
 				
 				internal static unsafe class ISteamUnifiedMessages
@@ -4822,11 +4822,11 @@ internal static unsafe class ISteamUnifiedMessages
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendMethod" )]
 					internal static extern ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ SendMethod( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseInfo" )]
-					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
+					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseData" )]
-					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
+					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUnifiedMessages_ReleaseMethod" )]
-					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle );
+					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ulong hHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendNotification" )]
 					internal static extern bool /*bool*/ SendNotification( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize );
 				}
@@ -4842,159 +4842,159 @@ internal static unsafe class ISteamController
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetConnectedControllers" )]
 					internal static extern int /*int*/ GetConnectedControllers( IntPtr ISteamController, IntPtr /*ControllerHandle_t **/ handlesOut );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_ShowBindingPanel" )]
-					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetActionSetHandle" )]
 					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetActionSetHandle( IntPtr ISteamController, string /*const char **/ pszActionSetName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_ActivateActionSet" )]
-					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle );
+					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetCurrentActionSet" )]
-					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionHandle" )]
 					internal static extern ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ GetDigitalActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionData" )]
-					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle );
+					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ulong controllerHandle, ulong digitalActionHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionOrigins" )]
-					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionHandle" )]
 					internal static extern ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ GetAnalogActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionData" )]
-					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle );
+					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ulong controllerHandle, ulong analogActionHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionOrigins" )]
-					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_StopAnalogActionMomentum" )]
-					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction );
+					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ulong controllerHandle, ulong eAction );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_TriggerHapticPulse" )]
-					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
+					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamController_TriggerRepeatedHapticPulse" )]
-					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
+					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
 				}
 				
 				internal static unsafe class ISteamUGC
 				{
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUserUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryAllUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUGCDetailsRequest" )]
 					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUGCDetailsRequest( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SendQueryUGCRequest" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCResult" )]
-					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t.PackSmall /*struct SteamUGCDetails_t **/ pDetails );
+					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t.PackSmall /*struct SteamUGCDetails_t **/ pDetails );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCPreviewURL" )]
-					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
+					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCMetadata" )]
-					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
+					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCChildren" )]
-					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
+					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCStatistic" )]
-					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
+					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumAdditionalPreviews" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCAdditionalPreview" )]
-					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
+					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumKeyValueTags" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCKeyValueTag" )]
-					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
+					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_ReleaseQueryUGCRequest" )]
-					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredTag" )]
-					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_AddExcludedTag" )]
-					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetReturnKeyValueTags" )]
-					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
+					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetReturnLongDescription" )]
-					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
+					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetReturnMetadata" )]
-					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
+					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetReturnChildren" )]
-					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
+					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetReturnAdditionalPreviews" )]
-					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
+					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetReturnTotalOnly" )]
-					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
+					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetLanguage" )]
-					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetAllowCachedResponse" )]
-					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetCloudFileNameFilter" )]
-					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName );
+					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, ulong handle, string /*const char **/ pMatchCloudFileName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetMatchAnyTag" )]
-					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
+					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetSearchText" )]
-					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText );
+					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, ulong handle, string /*const char **/ pSearchText );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetRankedByTrendDays" )]
-					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays );
+					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unDays );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredKeyValueTag" )]
-					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue );
+					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pKey, string /*const char **/ pValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_RequestUGCDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_CreateItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_StartItemUpdate" )]
-					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, uint nConsumerAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetItemTitle" )]
-					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetItemDescription" )]
-					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetItemUpdateLanguage" )]
-					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetItemMetadata" )]
-					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData );
+					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchMetaData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetItemVisibility" )]
-					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetItemTags" )]
-					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetItemContent" )]
-					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder );
+					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszContentFolder );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetItemPreview" )]
-					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemKeyValueTags" )]
-					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_AddItemKeyValueTag" )]
-					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewFile" )]
-					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
+					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewVideo" )]
-					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewFile" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewVideo" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemPreview" )]
-					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SubmitItemUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchChangeNote );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetItemUpdateProgress" )]
-					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_AddItemToFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemFromFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_UnsubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetNumSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetNumSubscribedItems( IntPtr ISteamUGC );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetSubscribedItems( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetItemState" )]
-					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetItemInstallInfo" )]
-					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
+					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_GetItemDownloadInfo" )]
-					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_DownloadItem" )]
-					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
+					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_BInitWorkshopForGameServer" )]
-					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder );
+					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, uint unWorkshopDepotID, string /*const char **/ pszFolder );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamUGC_SuspendDownloads" )]
 					internal static extern void /*void*/ SuspendDownloads( IntPtr ISteamUGC, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend );
 				}
@@ -5006,11 +5006,11 @@ internal static unsafe class ISteamAppList
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamAppList_GetInstalledApps" )]
 					internal static extern uint /*uint32*/ GetInstalledApps( IntPtr ISteamAppList, IntPtr /*AppId_t **/ pvecAppID, uint /*uint32*/ unMaxAppIDs );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamAppList_GetAppName" )]
-					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamAppList_GetAppInstallDir" )]
-					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamAppList_GetAppBuildId" )]
-					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID );
+					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, uint nAppID );
 				}
 				
 				internal static unsafe class ISteamHTMLSurface
@@ -5024,121 +5024,121 @@ internal static unsafe class ISteamHTMLSurface
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_CreateBrowser" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateBrowser( IntPtr ISteamHTMLSurface, string /*const char **/ pchUserAgent, string /*const char **/ pchUserCSS );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_RemoveBrowser" )]
-					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_LoadURL" )]
-					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
+					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetSize" )]
-					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
+					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopLoad" )]
-					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_Reload" )]
-					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoBack" )]
-					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoForward" )]
-					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_AddHeader" )]
-					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_ExecuteJavascript" )]
-					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript );
+					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchScript );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseUp" )]
-					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDown" )]
-					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDoubleClick" )]
-					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseMove" )]
-					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseWheel" )]
-					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta );
+					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int32*/ nDelta );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyDown" )]
-					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyUp" )]
-					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyChar" )]
-					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetHorizontalScroll" )]
-					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetVerticalScroll" )]
-					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetKeyFocus" )]
-					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
+					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_ViewSource" )]
-					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_CopyToClipboard" )]
-					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_PasteFromClipboard" )]
-					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_Find" )]
-					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
+					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopFind" )]
-					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_GetLinkAtPosition" )]
-					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetCookie" )]
-					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
+					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetPageScaleFactor" )]
-					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
+					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetBackgroundMode" )]
-					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
+					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_AllowStartRequest" )]
-					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
+					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamHTMLSurface_JSDialogResponse" )]
-					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
+					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
 				}
 				
 				internal static unsafe class ISteamInventory
 				{
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GetResultStatus" )]
-					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GetResultItems" )]
-					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
+					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GetResultTimestamp" )]
-					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_CheckResultSteamID" )]
-					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected );
+					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, int resultHandle, ulong steamIDExpected );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_DestroyResult" )]
-					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GetAllItems" )]
-					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GetItemsByID" )]
-					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
+					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_SerializeResult" )]
-					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
+					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_DeserializeResult" )]
-					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
+					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GenerateItems" )]
-					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GrantPromoItems" )]
-					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItem" )]
-					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef );
+					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref int pResultHandle, int itemDef );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItems" )]
-					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_ConsumeItem" )]
-					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity );
+					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_ExchangeItems" )]
-					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
+					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_TransferItemQuantity" )]
-					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest );
+					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_SendItemDropHeartbeat" )]
 					internal static extern void /*void*/ SendItemDropHeartbeat( IntPtr ISteamInventory );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_TriggerItemDrop" )]
-					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition );
+					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref int pResultHandle, int dropListDefinition );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_TradeItems" )]
-					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
+					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_LoadItemDefinitions" )]
 					internal static extern bool /*bool*/ LoadItemDefinitions( IntPtr ISteamInventory );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionIDs" )]
 					internal static extern bool /*bool*/ GetItemDefinitionIDs( IntPtr ISteamInventory, IntPtr /*SteamItemDef_t **/ pItemDefIDs, out uint /*uint32 **/ punItemDefIDsArraySize );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionProperty" )]
-					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
+					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
 				}
 				
 				internal static unsafe class ISteamVideo
 				{
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamVideo_GetVideoURL" )]
-					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, AppId_t /*AppId_t*/ unVideoAppID );
+					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, uint unVideoAppID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamVideo_IsBroadcasting" )]
 					internal static extern bool /*bool*/ IsBroadcasting( IntPtr ISteamVideo, IntPtr /*int **/ pnNumViewers );
 				}
@@ -5146,7 +5146,7 @@ internal static unsafe class ISteamVideo
 				internal static unsafe class ISteamGameServer
 				{
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_InitGameServer" )]
-					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString );
+					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_SetProduct" )]
 					internal static extern void /*void*/ SetProduct( IntPtr ISteamGameServer, string /*const char **/ pszProduct );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_SetGameDescription" )]
@@ -5194,25 +5194,25 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_SetRegion" )]
 					internal static extern void /*void*/ SetRegion( IntPtr ISteamGameServer, string /*const char **/ pszRegion );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate" )]
-					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser );
+					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_CreateUnauthenticatedUserConnection" )]
 					internal static extern CSteamID /*(class CSteamID)*/ CreateUnauthenticatedUserConnection( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_SendUserDisconnect" )]
-					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_BUpdateUserData" )]
-					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
+					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamGameServer, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, ulong steamID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, uint hAuthTicket );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, ulong steamID, uint appID );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_RequestUserGroupStatus" )]
-					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup );
+					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, ulong steamIDUser, ulong steamIDGroup );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_GetGameplayStats" )]
 					internal static extern void /*void*/ GetGameplayStats( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_GetServerReputation" )]
@@ -5230,33 +5230,33 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_ForceHeartbeat" )]
 					internal static extern void /*void*/ ForceHeartbeat( IntPtr ISteamGameServer );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_AssociateWithClan" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, ulong steamIDClan );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServer_ComputeNewPlayerCompatibility" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDNewPlayer );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, ulong steamIDNewPlayer );
 				}
 				
 				internal static unsafe class ISteamGameServerStats
 				{
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat" )]
-					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
+					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat0" )]
-					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
+					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_UpdateUserAvgRateStat" )]
-					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
+					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserAchievement" )]
-					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_ClearUserAchievement" )]
-					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "libsteam_api.dylib", EntryPoint = "SteamAPI_ISteamGameServerStats_StoreUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 				}
 				
 				internal static unsafe class SteamApi
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Win32.cs b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Win32.cs
index 327c1b7..9c223c8 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Win32.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Win32.cs
@@ -31,113 +31,113 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.CreateSteamPipe(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe);
+				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe);
+				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out int phSteamPipe, AccountType /*EAccountType*/ eAccountType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe, eAccountType);
+				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe /*B*/, eAccountType /*C*/);
 			}
-			public virtual void /*void*/ ISteamClient_ReleaseUser( HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser )
+			public virtual void /*void*/ ISteamClient_ReleaseUser( int hSteamPipe, int hUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe, hUser);
+				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe /*C*/, hUser /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual void /*void*/ ISteamClient_SetLocalIPBinding( uint /*uint32*/ unIP, ushort /*uint16*/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP, usPort);
+				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP /*C*/, usPort /*C*/);
 			}
-			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamClient_GetIPCCallCount()
 			{
@@ -149,7 +149,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamClient_BShutdownIfAllPipesClosed()
 			{
@@ -157,65 +157,65 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.BShutdownIfAllPipesClosed(_ptr);
 			}
-			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			
 			public virtual HSteamUser /*(HSteamUser)*/ ISteamUser_GetHSteamUser()
@@ -236,29 +236,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.GetSteamID(_ptr);
 			}
-			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, bool /*bool*/ bSecure )
+			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob, cbMaxAuthBlob, steamIDGameServer, unIPServer, usPortServer, bSecure);
+				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob /*C*/, cbMaxAuthBlob /*C*/, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/, bSecure /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_TerminateGameConnection( uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer, usPortServer);
+				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer /*C*/, usPortServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
+			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID, eAppUsageEvent, pchExtraInfo);
+				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID /*C*/, eAppUsageEvent /*C*/, pchExtraInfo /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetUserDataFolder( System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer, cubBuffer);
+				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer /*C*/, cubBuffer /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_StartVoiceRecording()
 			{
@@ -276,19 +276,19 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed, out pcbUncompressed, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed /*B*/, out pcbUncompressed /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
-			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
+			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, bWantUncompressed, pUncompressedDestBuffer, cbUncompressedDestBufferSize, out nUncompressBytesWritten, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, bWantUncompressed /*C*/, pUncompressedDestBuffer /*C*/, cbUncompressedDestBufferSize /*C*/, out nUncompressBytesWritten /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
 			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_DecompressVoice( IntPtr /*const void **/ pCompressed, uint /*uint32*/ cbCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, uint /*uint32*/ nDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed, cbCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, nDesiredSampleRate);
+				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed /*C*/, cbCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, nDesiredSampleRate /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUser_GetVoiceOptimalSampleRate()
 			{
@@ -300,31 +300,31 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamUser_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.EndAuthSession(_ptr, steamID);
+				Native.ISteamUser.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamUser_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsBehindNAT()
 			{
@@ -332,29 +332,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.BIsBehindNAT(_ptr);
 			}
-			public virtual void /*void*/ ISteamUser_AdvertiseGame( CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
+			public virtual void /*void*/ ISteamUser_AdvertiseGame( ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer, unIPServer, usPortServer);
+				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUser_RequestEncryptedAppTicket( IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude, cbDataToInclude);
+				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude /*C*/, cbDataToInclude /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetEncryptedAppTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, bool /*bool*/ bFoil )
+			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bFoil )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries, bFoil);
+				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries /*C*/, bFoil /*C*/);
 			}
 			public virtual int /*int*/ ISteamUser_GetPlayerSteamLevel()
 			{
@@ -366,7 +366,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL);
+				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsPhoneVerified()
 			{
@@ -391,7 +391,7 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName);
+				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName /*C*/);
 			}
 			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetPersonaState()
 			{
@@ -403,55 +403,55 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags);
+				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendByIndex( int /*int*/ iFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend, iFriendFlags);
+				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend /*C*/, iFriendFlags /*C*/);
 			}
-			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaName( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaName( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
+			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( ulong steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend, ref pFriendGameInfo);
+				return Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend /*C*/, ref pFriendGameInfo /*A*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( ulong steamIDFriend, int /*int*/ iPersonaName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend, iPersonaName);
+				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend /*C*/, iPersonaName /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID*/ steamIDPlayer )
+			public virtual IntPtr ISteamFriends_GetPlayerNickname( ulong steamIDPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer);
+				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetFriendsGroupCount()
 			{
@@ -463,31 +463,31 @@ public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG);
+				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual IntPtr ISteamFriends_GetFriendsGroupName( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
+			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID, pOutSteamIDMembers, nMembersCount);
+				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID /*C*/, pOutSteamIDMembers, nMembersCount /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_HasFriend( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags )
+			public virtual bool /*bool*/ ISteamFriends_HasFriend( ulong steamIDFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend, iFriendFlags);
+				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend /*C*/, iFriendFlags /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetClanCount()
 			{
@@ -499,139 +499,139 @@ public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*Frie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan);
+				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanName( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanName( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanTag( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
+			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan, out pnOnline, out pnInGame, out pnChatting);
+				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan /*C*/, out pnOnline /*B*/, out pnInGame /*B*/, out pnChatting /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_DownloadClanActivityCounts( IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest);
+				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource);
+				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( ulong steamIDSource, int /*int*/ iFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource, iFriend);
+				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource /*C*/, iFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( ulong steamIDUser, ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser, steamIDSource);
+				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser /*C*/, steamIDSource /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bSpeaking )
+			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser, bSpeaking);
+				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser /*C*/, bSpeaking /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlay( string /*const char **/ pchDialog )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog);
+				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog, steamID);
+				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog /*C*/, steamID /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToWebPage( string /*const char **/ pchURL )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL);
+				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID, eFlag);
+				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID /*C*/, eFlag /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetPlayedWith( CSteamID /*class CSteamID*/ steamIDUserPlayedWith )
+			public virtual void /*void*/ ISteamFriends_SetPlayedWith( ulong steamIDUserPlayedWith )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith);
+				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby);
+				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bRequireNameOnly )
+			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser, bRequireNameOnly);
+				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser /*C*/, bRequireNameOnly /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan);
+				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( ulong steamIDClan, int /*int*/ iOfficer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan, iOfficer);
+				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan /*C*/, iOfficer /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamFriends_GetUserRestrictions()
 			{
@@ -643,7 +643,7 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey, pchValue);
+				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey /*C*/, pchValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ClearRichPresence()
 			{
@@ -651,35 +651,35 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 				
 				Native.ISteamFriends.ClearRichPresence(_ptr);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresence( ulong steamIDFriend, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend, pchKey);
+				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend /*C*/, pchKey /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( ulong steamIDFriend, int /*int*/ iKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend, iKey);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend /*C*/, iKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend);
+				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString )
+			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( ulong steamIDFriend, string /*const char **/ pchConnectString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend, pchConnectString);
+				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend /*C*/, pchConnectString /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetCoplayFriendCount()
 			{
@@ -691,115 +691,115 @@ public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend);
+				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( ulong steamIDClan, int /*int*/ iUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan, iUser);
+				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan /*C*/, iUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText )
+			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( ulong steamIDClanChat, string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat, pchText);
+				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat /*C*/, pchText /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat, iMessage, prgchText, cchTextMax, out peChatEntryType, out psteamidChatter);
+				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat /*C*/, iMessage /*C*/, prgchText /*C*/, cchTextMax /*C*/, out peChatEntryType /*B*/, out psteamidChatter /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( ulong steamIDClanChat, ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat, steamIDUser);
+				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat /*C*/, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( bool /*bool*/ bInterceptEnabled )
+			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled);
+				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend )
+			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( ulong steamIDFriend, string /*const char **/ pchMsgToSend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend, pchMsgToSend);
+				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend /*C*/, pchMsgToSend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamFriends_GetFriendMessage( ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend, iMessageID, pvData, cubData, out peChatEntryType);
+				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend /*C*/, iMessageID /*C*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID);
+				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsFollowing(_ptr, steamID);
+				return Native.ISteamFriends.IsFollowing(_ptr, steamID /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_EnumerateFollowingList( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex);
+				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamUtils_GetSecondsSinceAppActive()
@@ -836,19 +836,19 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageSize(_ptr, iImage, out pnWidth, out pnHeight);
+				return Native.ISteamUtils.GetImageSize(_ptr, iImage /*C*/, out pnWidth /*B*/, out pnHeight /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetImageRGBA( int /*int*/ iImage, IntPtr /*uint8 **/ pubDest, int /*int*/ nDestBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage, pubDest, nDestBufferSize);
+				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage /*C*/, pubDest, nDestBufferSize /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetCSERIPPort( out uint /*uint32 **/ unIP, out ushort /*uint16 **/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP, out usPort);
+				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP /*B*/, out usPort /*B*/);
 			}
 			public virtual byte /*uint8*/ ISteamUtils_GetCurrentBatteryPower()
 			{
@@ -866,25 +866,25 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition);
+				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall, ref pbFailed);
+				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall /*C*/, ref pbFailed /*A*/);
 			}
-			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall )
+			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( ulong hSteamAPICall )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall);
+				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall, pCallback, cubCallback, iCallbackExpected, ref pbFailed);
+				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall /*C*/, pCallback /*C*/, cubCallback /*C*/, iCallbackExpected /*C*/, ref pbFailed /*A*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetIPCCallCount()
 			{
@@ -896,7 +896,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsOverlayEnabled()
 			{
@@ -914,13 +914,13 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName);
+				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_ShowGamepadTextInput( GamepadTextInputMode /*EGamepadTextInputMode*/ eInputMode, GamepadTextInputLineMode /*EGamepadTextInputLineMode*/ eLineInputMode, string /*const char **/ pchDescription, uint /*uint32*/ unCharMax, string /*const char **/ pchExistingText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode, eLineInputMode, pchDescription, unCharMax, pchExistingText);
+				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode /*C*/, eLineInputMode /*C*/, pchDescription /*C*/, unCharMax /*C*/, pchExistingText /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetEnteredGamepadTextLength()
 			{
@@ -932,7 +932,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText, cchText);
+				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText /*C*/, cchText /*C*/);
 			}
 			public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
@@ -950,7 +950,7 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset, nVerticalInset);
+				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset /*C*/, nVerticalInset /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsSteamInBigPictureMode()
 			{
@@ -971,23 +971,23 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 				
 				return Native.ISteamMatchmaking.GetFavoriteGameCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame, ref pnAppID, out pnIP, out pnConnPort, out pnQueryPort, punFlags, out pRTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame /*C*/, ref pnAppID /*A*/, out pnIP /*B*/, out pnConnPort /*B*/, out pnQueryPort /*B*/, punFlags, out pRTime32LastPlayedOnServer /*B*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
+			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags, rTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/, rTime32LastPlayedOnServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
+			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags);
+				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_RequestLobbyList()
 			{
@@ -999,411 +999,411 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch, pchValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch /*C*/, pchValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNumericalFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToMatch, LobbyComparison /*ELobbyComparison*/ eComparisonType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch, nValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch /*C*/, nValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNearValueFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToBeCloseTo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch, nValueToBeCloseTo);
+				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch /*C*/, nValueToBeCloseTo /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListFilterSlotsAvailable( int /*int*/ nSlotsAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable);
+				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListDistanceFilter( LobbyDistanceFilter /*ELobbyDistanceFilter*/ eLobbyDistanceFilter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter);
+				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListResultCountFilter( int /*int*/ cMaxResults )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults);
+				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyByIndex( int /*int*/ iLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby);
+				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_CreateLobby( LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType, cMaxMembers);
+				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee )
+			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( ulong steamIDLobby, ulong steamIDInvitee )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby, steamIDInvitee);
+				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby /*C*/, steamIDInvitee /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( ulong steamIDLobby, int /*int*/ iMember )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby, iMember);
+				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby /*C*/, iMember /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby, pchKey, pchValue);
+				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby, iLobbyData, pchKey, cchKeyBufferSize, pchValue, cchValueBufferSize);
+				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby /*C*/, iLobbyData /*C*/, pchKey /*C*/, cchKeyBufferSize /*C*/, pchValue /*C*/, cchValueBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby, steamIDUser, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby /*C*/, steamIDUser /*C*/, pchKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby, pchKey, pchValue);
+				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
+			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby, pvMsgBody, cubMsgBody);
+				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby /*C*/, pvMsgBody /*C*/, cubMsgBody /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby, iChatID, out pSteamIDUser, pvData, cubData, out peChatEntryType);
+				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby /*C*/, iChatID /*C*/, out pSteamIDUser /*B*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby, unGameServerIP, unGameServerPort, steamIDGameServer);
+				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby /*C*/, unGameServerIP /*C*/, unGameServerPort /*C*/, steamIDGameServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby, out punGameServerIP, out punGameServerPort, out psteamIDGameServer);
+				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby /*C*/, out punGameServerIP /*B*/, out punGameServerPort /*B*/, out psteamIDGameServer /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( ulong steamIDLobby, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby, cMaxMembers);
+				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby, eLobbyType);
+				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby /*C*/, eLobbyType /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( CSteamID /*class CSteamID*/ steamIDLobby, bool /*bool*/ bLobbyJoinable )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby, bLobbyJoinable);
+				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby /*C*/, bLobbyJoinable /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( ulong steamIDLobby, ulong steamIDNewOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby, steamIDNewOwner);
+				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby /*C*/, steamIDNewOwner /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( ulong steamIDLobby, ulong steamIDLobbyDependent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby, steamIDLobbyDependent);
+				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby /*C*/, steamIDLobbyDependent /*C*/);
 			}
 			
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( HServerListRequest /*HServerListRequest*/ hServerListRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( IntPtr hServerListRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest);
+				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest /*C*/);
 			}
-			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest, iServer);
+				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest, iServer);
+				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PingServer( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PlayerDetails( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPlayersResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_ServerRules( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( HServerQuery /*HServerQuery*/ hServerQuery )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( int hServerQuery )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery);
+				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileWrite( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_FileRead( string /*const char **/ pchFile, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile, pvData, cubDataToRead);
+				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile /*C*/, pvData /*C*/, cubDataToRead /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileWriteAsync( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileReadAsync( string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile, nOffset, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile /*C*/, nOffset /*C*/, cubToRead /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall, pvBuffer, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall /*C*/, pvBuffer /*C*/, cubToRead /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileForget( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileDelete( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileShare( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_SetSyncPlatforms( string /*const char **/ pchFile, RemoteStoragePlatform /*ERemoteStoragePlatform*/ eRemoteStoragePlatform )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile, eRemoteStoragePlatform);
+				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile /*C*/, eRemoteStoragePlatform /*C*/);
 			}
 			public virtual UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ ISteamRemoteStorage_FileWriteStreamOpen( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle /*C*/, pvData /*C*/, cubData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileExists( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FilePersisted( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileSize( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile /*C*/);
 			}
 			public virtual long /*int64*/ ISteamRemoteStorage_GetFileTimestamp( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile /*C*/);
 			}
 			public virtual RemoteStoragePlatform /*ERemoteStoragePlatform*/ ISteamRemoteStorage_GetSyncPlatforms( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileCount()
 			{
@@ -1415,7 +1415,7 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile, pnFileSizeInBytes);
+				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile /*C*/, pnFileSizeInBytes);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_GetQuota( IntPtr /*int32 **/ pnTotalBytes, IntPtr /*int32 **/ puAvailableBytes )
 			{
@@ -1435,35 +1435,35 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 				
 				return Native.ISteamRemoteStorage.IsCloudEnabledForApp(_ptr);
 			}
-			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( bool /*bool*/ bEnabled )
+			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled);
+				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( ulong hContent, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent /*C*/, unPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent, out pnBytesDownloaded, out pnBytesExpected);
+				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent /*C*/, out pnBytesDownloaded /*B*/, out pnBytesExpected /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent, ref pnAppID, ppchName, pnFileSizeInBytes, out pSteamIDOwner);
+				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent /*C*/, ref pnAppID /*A*/, ppchName /*C*/, pnFileSizeInBytes, out pSteamIDOwner /*B*/);
 			}
-			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
+			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent, pvData, cubDataToRead, cOffset, eAction);
+				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent /*C*/, pvData /*C*/, cubDataToRead /*C*/, cOffset /*C*/, eAction /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetCachedUGCCount()
 			{
@@ -1475,157 +1475,157 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent);
+				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags, eWorkshopFileType);
+				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags, eWorkshopFileType /*C*/);
 			}
-			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( ulong updateHandle, string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle, pchFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle /*C*/, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( ulong updateHandle, string /*const char **/ pchPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle, pchPreviewFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle /*C*/, pchPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( ulong updateHandle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle, pchTitle);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( ulong updateHandle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle, pchDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle, eVisibility);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle, pTags);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( ulong updateHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle);
+				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId, unMaxSecondsOld);
+				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId /*C*/, unMaxSecondsOld /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserPublishedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSubscribedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( ulong updateHandle, string /*const char **/ pchChangeDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle, pchChangeDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle /*C*/, pchChangeDescription /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId, bVoteUp);
+				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId, unStartIndex, pRequiredTags, pExcludedTags);
+				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId /*C*/, unStartIndex /*C*/, pRequiredTags, pExcludedTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider, pchVideoAccount, pchVideoIdentifier, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags);
+				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider /*C*/, pchVideoAccount /*C*/, pchVideoIdentifier /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId, eAction);
+				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId /*C*/, eAction /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction /*C*/, unStartIndex /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType, unStartIndex, unCount, unDays, pTags, pUserTags);
+				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType /*C*/, unStartIndex /*C*/, unCount /*C*/, unDays /*C*/, pTags, pUserTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent, pchLocation, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent /*C*/, pchLocation /*C*/, unPriority /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamUserStats_RequestCurrentStats()
@@ -1638,55 +1638,55 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetStat0( string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat0(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat0(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat( string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat(_ptr, pchName, nData);
+				return Native.ISteamUserStats.SetStat(_ptr, pchName /*C*/, nData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat0( string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat0(_ptr, pchName, fData);
+				return Native.ISteamUserStats.SetStat0(_ptr, pchName /*C*/, fData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_UpdateAvgRateStat( string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievement(_ptr, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetAchievement(_ptr, pchName /*C*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.SetAchievement(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_ClearAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_StoreStats()
 			{
@@ -1698,19 +1698,19 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName);
+				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName /*C*/);
 			}
 			public virtual IntPtr ISteamUserStats_GetAchievementDisplayAttribute( string /*const char **/ pchName, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName, pchKey);
+				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName /*C*/, pchKey /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_IndicateAchievementProgress( string /*const char **/ pchName, uint /*uint32*/ nCurProgress, uint /*uint32*/ nMaxProgress )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName, nCurProgress, nMaxProgress);
+				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName /*C*/, nCurProgress /*C*/, nMaxProgress /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUserStats_GetNumAchievements()
 			{
@@ -1722,109 +1722,109 @@ public virtual IntPtr ISteamUserStats_GetAchievementName( uint /*uint32*/ iAchie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement);
+				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( bool /*bool*/ bAchievementsToo )
+			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo);
+				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindOrCreateLeaderboard( string /*const char **/ pchLeaderboardName, LeaderboardSortMethod /*ELeaderboardSortMethod*/ eLeaderboardSortMethod, LeaderboardDisplayType /*ELeaderboardDisplayType*/ eLeaderboardDisplayType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName, eLeaderboardSortMethod, eLeaderboardDisplayType);
+				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName /*C*/, eLeaderboardSortMethod /*C*/, eLeaderboardDisplayType /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindLeaderboard( string /*const char **/ pchLeaderboardName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName);
+				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName /*C*/);
 			}
-			public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual IntPtr ISteamUserStats_GetLeaderboardName( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard, eLeaderboardDataRequest, nRangeStart, nRangeEnd);
+				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard /*C*/, eLeaderboardDataRequest /*C*/, nRangeStart /*C*/, nRangeEnd /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard, prgUsers, cUsers);
+				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard /*C*/, prgUsers, cUsers /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
+			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries, index, ref pLeaderboardEntry, pDetails, cDetailsMax);
+				return Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries /*C*/, index /*C*/, ref pLeaderboardEntry /*A*/, pDetails, cDetailsMax /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard, eLeaderboardUploadScoreMethod, nScore, pScoreDetails, cScoreDetailsCount);
+				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard /*C*/, eLeaderboardUploadScoreMethod /*C*/, nScore /*C*/, pScoreDetails, cScoreDetailsCount /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( ulong hSteamLeaderboard, ulong hUGC )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard, hUGC);
+				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard /*C*/, hUGC /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_GetNumberOfCurrentPlayers()
 			{
@@ -1838,53 +1838,53 @@ public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*S
 				
 				return Native.ISteamUserStats.RequestGlobalAchievementPercentages(_ptr);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious /*C*/, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAchievedPercent( string /*const char **/ pchName, out float /*float **/ pflPercent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName, out pflPercent);
+				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName /*C*/, out pflPercent /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestGlobalStats( int /*int*/ nHistoryDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays);
+				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat( string /*const char **/ pchStatName, out long /*int64 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat0( string /*const char **/ pchStatName, out double /*double **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory( string /*const char **/ pchStatName, out long /*int64 **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory0( string /*const char **/ pchStatName, out double /*double **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribed()
@@ -1923,23 +1923,23 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetAvailableGameLanguages(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID);
+				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( AppId_t /*AppId_t*/ nAppID )
+			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID);
+				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribedFromFreeWeekend()
 			{
@@ -1953,59 +1953,59 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetDLCCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
+			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC, ref pAppID, ref pbAvailable, pchName, cchNameBufferSize);
+				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC /*C*/, ref pAppID /*A*/, ref pbAvailable /*A*/, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_InstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_InstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.InstallDLC(_ptr, nAppID);
+				Native.ISteamApps.InstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_UninstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_UninstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.UninstallDLC(_ptr, nAppID);
+				Native.ISteamApps.UninstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID);
+				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_GetCurrentBetaName( System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName, cchNameBufferSize);
+				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( bool /*bool*/ bMissingFilesOnly )
+			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly);
+				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
+			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetInstalledDepots(_ptr, appID, pvecDepots, cMaxDepots);
+				return Native.ISteamApps.GetInstalledDepots(_ptr, appID /*C*/, pvecDepots, cMaxDepots /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
+			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetAppInstallDir(_ptr, appID, pchFolder, cchFolderBufferSize);
+				return Native.ISteamApps.GetAppInstallDir(_ptr, appID /*C*/, pchFolder /*C*/, cchFolderBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsAppInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsAppInstalled(_ptr, appID /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamApps_GetAppOwner()
 			{
@@ -2017,13 +2017,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey);
+				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
 			public virtual int /*int*/ ISteamApps_GetAppBuildId()
 			{
@@ -2038,150 +2038,150 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				Native.ISteamApps.RequestAllProofOfPurchaseKeys(_ptr);
 			}
 			
-			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote, pubData, cubData, eP2PSendType, nChannel);
+				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote /*C*/, pubData /*C*/, cubData /*C*/, eP2PSendType /*C*/, nChannel /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamNetworking_IsP2PPacketAvailable( out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize, nChannel);
+				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest, cubDest, out pcubMsgSize, out psteamIDRemote, nChannel);
+				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, out psteamIDRemote /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( ulong steamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote, nChannel);
+				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote /*C*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
+			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( ulong steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote, ref pConnectionState);
+				return Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote /*C*/, ref pConnectionState /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( bool /*bool*/ bAllow )
+			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow);
+				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow /*C*/);
 			}
-			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort, nIP, nPort, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort /*C*/, nIP /*C*/, nPort /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
-			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget, nVirtualPort, nTimeoutSec, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget /*C*/, nVirtualPort /*C*/, nTimeoutSec /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
 			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateConnectionSocket( uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP, nPort, nTimeoutSec);
+				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP /*C*/, nPort /*C*/, nTimeoutSec /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( SNetSocket_t /*SNetSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, bool /*bool*/ bReliable )
+			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket, pubData, cubData, bReliable);
+				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket /*C*/, pubData /*C*/, cubData /*C*/, bReliable /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( uint hSocket, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket, out pcubMsgSize);
+				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket, pubDest, cubDest, out pcubMsgSize);
+				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket, pubDest, cubDest, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
+			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket, out pSteamIDRemote, peSocketStatus, out punIPRemote, out punPortRemote);
+				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket /*C*/, out pSteamIDRemote /*B*/, peSocketStatus, out punIPRemote /*B*/, out punPortRemote /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
+			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket, out pnIP, out pnPort);
+				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket /*C*/, out pnIP /*B*/, out pnPort /*B*/);
 			}
-			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket);
+				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket /*C*/);
 			}
-			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket);
+				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket /*C*/);
 			}
 			
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_WriteScreenshot( IntPtr /*void **/ pubRGB, uint /*uint32*/ cubRGB, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB, cubRGB, nWidth, nHeight);
+				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB /*C*/, cubRGB /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_AddScreenshotToLibrary( string /*const char **/ pchFilename, string /*const char **/ pchThumbnailFilename, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename, pchThumbnailFilename, nWidth, nHeight);
+				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename /*C*/, pchThumbnailFilename /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual void /*void*/ ISteamScreenshots_TriggerScreenshot()
 			{
@@ -2189,29 +2189,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamScreenshots.TriggerScreenshot(_ptr);
 			}
-			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( bool /*bool*/ bHook )
+			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook);
+				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation )
+			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( uint hScreenshot, string /*const char **/ pchLocation )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot, pchLocation);
+				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot /*C*/, pchLocation /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagUser( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagUser( uint hScreenshot, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot, steamID);
+				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot /*C*/, steamID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( uint hScreenshot, ulong unPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot, unPublishedFileID);
+				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot /*C*/, unPublishedFileID /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamMusic_BIsEnabled()
@@ -2260,7 +2260,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusic _ptr is null!" );
 				
-				Native.ISteamMusic.SetVolume(_ptr, flVolume);
+				Native.ISteamMusic.SetVolume(_ptr, flVolume /*C*/);
 			}
 			public virtual float /*float*/ ISteamMusic_GetVolume()
 			{
@@ -2273,7 +2273,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName);
+				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_DeregisterSteamMusicRemote()
 			{
@@ -2287,83 +2287,83 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.BIsCurrentMusicRemote(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue);
+				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetDisplayName( string /*const char **/ pchDisplayName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName);
+				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetPNGIcon_64x64( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdatePlaybackStatus( AudioPlayback_Status /*AudioPlayback_Status*/ nStatus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus);
+				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateVolume( float /*float*/ flValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue);
+				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryWillChange()
 			{
@@ -2371,29 +2371,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.CurrentEntryWillChange(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( bool /*bool*/ bAvailable )
+			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable);
+				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryText( string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryElapsedSeconds( int /*int*/ nValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryCoverArt( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryDidChange()
 			{
@@ -2417,13 +2417,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentQueueEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_QueueDidChange()
 			{
@@ -2447,13 +2447,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentPlaylistEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_PlaylistDidChange()
 			{
@@ -2466,182 +2466,182 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod, pchAbsoluteURL);
+				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod /*C*/, pchAbsoluteURL /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( uint hRequest, ulong /*uint64*/ ulContextValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest, ulContextValue);
+				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest /*C*/, ulContextValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( uint hRequest, uint /*uint32*/ unTimeoutSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest, unTimeoutSeconds);
+				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest /*C*/, unTimeoutSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest, pchHeaderName, pchHeaderValue);
+				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, pchHeaderValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest, pchParamName, pchParamValue);
+				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest /*C*/, pchParamName /*C*/, pchParamValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest, pchHeaderName, out unResponseHeaderSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out unResponseHeaderSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest, pchHeaderName, out pHeaderValueBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out pHeaderValueBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( uint hRequest, out uint /*uint32 **/ unBodySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest, out unBodySize);
+				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest /*C*/, out unBodySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest, cOffset, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest /*C*/, cOffset /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( uint hRequest, out float /*float **/ pflPercentOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest, out pflPercentOut);
+				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest /*C*/, out pflPercentOut /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest, pchContentType, out pubBody, unBodyLen);
+				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest /*C*/, pchContentType /*C*/, out pubBody /*B*/, unBodyLen /*C*/);
 			}
-			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( bool /*bool*/ bAllowResponsesToModify )
+			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify);
+				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer);
+				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetCookie( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
+			public virtual bool /*bool*/ ISteamHTTP_SetCookie( uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer, pchHost, pchUrl, pchCookie);
+				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer /*C*/, pchHost /*C*/, pchUrl /*C*/, pchCookie /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( uint hRequest, uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest, hCookieContainer);
+				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest /*C*/, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( uint hRequest, string /*const char **/ pchUserAgentInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest, pchUserAgentInfo);
+				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest /*C*/, pchUserAgentInfo /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, bool /*bool*/ bRequireVerifiedCertificate )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest, bRequireVerifiedCertificate);
+				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest /*C*/, bRequireVerifiedCertificate /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( uint hRequest, uint /*uint32*/ unMilliseconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest, unMilliseconds);
+				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest /*C*/, unMilliseconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref bool /*bool **/ pbWasTimedOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest, ref pbWasTimedOut);
+				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest /*C*/, ref pbWasTimedOut /*A*/);
 			}
 			
 			public virtual ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ ISteamUnifiedMessages_SendMethod( string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod, pRequestBuffer, unRequestBufferSize, unContext);
+				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod /*C*/, pRequestBuffer /*C*/, unRequestBufferSize /*C*/, unContext /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle, out punResponseSize, out peResult);
+				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle /*C*/, out punResponseSize /*B*/, out peResult /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, bool /*bool*/ bAutoRelease )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle, pResponseBuffer, unResponseBufferSize, bAutoRelease);
+				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle /*C*/, pResponseBuffer /*C*/, unResponseBufferSize /*C*/, bAutoRelease /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ulong hHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle);
+				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUnifiedMessages_SendNotification( string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification, pNotificationBuffer, unNotificationBufferSize);
+				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification /*C*/, pNotificationBuffer /*C*/, unNotificationBufferSize /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamController_Init()
@@ -2668,414 +2668,414 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamController.GetConnectedControllers(_ptr, handlesOut);
 			}
-			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle);
+				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetActionSetHandle( string /*const char **/ pszActionSetName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName);
+				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_ActivateActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle )
+			public virtual void /*void*/ ISteamController_ActivateActionSet( ulong controllerHandle, ulong actionSetHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle, actionSetHandle);
+				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/);
 			}
-			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle);
+				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ ISteamController_GetDigitalActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle )
+			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ulong controllerHandle, ulong digitalActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle, digitalActionHandle);
+				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle /*C*/, digitalActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle, actionSetHandle, digitalActionHandle, out originsOut);
+				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, digitalActionHandle /*C*/, out originsOut /*B*/);
 			}
 			public virtual ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ ISteamController_GetAnalogActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle )
+			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ulong controllerHandle, ulong analogActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle, analogActionHandle);
+				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle /*C*/, analogActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle, actionSetHandle, analogActionHandle, out originsOut);
+				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, analogActionHandle /*C*/, out originsOut /*B*/);
 			}
-			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction )
+			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ulong controllerHandle, ulong eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle, eAction);
+				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle /*C*/, eAction /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
+			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec);
+				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
+			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags);
+				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/, usOffMicroSec /*C*/, unRepeat /*C*/, nFlags /*C*/);
 			}
 			
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID, eListType, eMatchingUGCType, eSortOrder, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID /*C*/, eListType /*C*/, eMatchingUGCType /*C*/, eSortOrder /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType, eMatchingeMatchingUGCTypeFileType, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType /*C*/, eMatchingeMatchingUGCTypeFileType /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
 			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUGCDetailsRequest( IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID, unNumPublishedFileIDs);
+				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID /*C*/, unNumPublishedFileIDs /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCResult(_ptr, handle, index, ref pDetails);
+				return Native.ISteamUGC.GetQueryUGCResult(_ptr, handle /*C*/, index /*C*/, ref pDetails /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle, index, pchURL, cchURLSize);
+				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle /*C*/, index /*C*/, pchURL /*C*/, cchURLSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle, index, pchMetadata, cchMetadatasize);
+				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle /*C*/, index /*C*/, pchMetadata /*C*/, cchMetadatasize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle, index, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle /*C*/, index /*C*/, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle, index, eStatType, out pStatValue);
+				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle /*C*/, index /*C*/, eStatType /*C*/, out pStatValue /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle, index, previewIndex, pchURLOrVideoID, cchURLSize, pchOriginalFileName, cchOriginalFileNameSize, out pPreviewType);
+				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle /*C*/, index /*C*/, previewIndex /*C*/, pchURLOrVideoID /*C*/, cchURLSize /*C*/, pchOriginalFileName /*C*/, cchOriginalFileNameSize /*C*/, out pPreviewType /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle, index, keyValueTagIndex, pchKey, cchKeySize, pchValue, cchValueSize);
+				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle /*C*/, index /*C*/, keyValueTagIndex /*C*/, pchKey /*C*/, cchKeySize /*C*/, pchValue /*C*/, cchValueSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddRequiredTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddExcludedTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddExcludedTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnKeyValueTags )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle, bReturnKeyValueTags);
+				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle /*C*/, bReturnKeyValueTags /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnLongDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle, bReturnLongDescription);
+				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle /*C*/, bReturnLongDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnMetadata )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle, bReturnMetadata);
+				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle /*C*/, bReturnMetadata /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnChildren )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnChildren(_ptr, handle, bReturnChildren);
+				return Native.ISteamUGC.SetReturnChildren(_ptr, handle /*C*/, bReturnChildren /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnAdditionalPreviews )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle, bReturnAdditionalPreviews);
+				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle /*C*/, bReturnAdditionalPreviews /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnTotalOnly )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle, bReturnTotalOnly);
+				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle /*C*/, bReturnTotalOnly /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetLanguage( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( ulong handle, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle, unMaxAgeSeconds);
+				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName )
+			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( ulong handle, string /*const char **/ pMatchCloudFileName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle, pMatchCloudFileName);
+				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle /*C*/, pMatchCloudFileName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bMatchAnyTag )
+			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle, bMatchAnyTag);
+				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle /*C*/, bMatchAnyTag /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetSearchText( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText )
+			public virtual bool /*bool*/ ISteamUGC_SetSearchText( ulong handle, string /*const char **/ pSearchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetSearchText(_ptr, handle, pSearchText);
+				return Native.ISteamUGC.SetSearchText(_ptr, handle /*C*/, pSearchText /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays )
+			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( ulong handle, uint /*uint32*/ unDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle, unDays);
+				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle /*C*/, unDays /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( ulong handle, string /*const char **/ pKey, string /*const char **/ pValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle, pKey, pValue);
+				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle /*C*/, pKey /*C*/, pValue /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID, unMaxAgeSeconds);
+				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId, eFileType);
+				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId /*C*/, eFileType /*C*/);
 			}
-			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( uint nConsumerAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId, nPublishedFileID);
+				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( ulong handle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTitle(_ptr, handle, pchTitle);
+				return Native.ISteamUGC.SetItemTitle(_ptr, handle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( ulong handle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemDescription(_ptr, handle, pchDescription);
+				return Native.ISteamUGC.SetItemDescription(_ptr, handle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData )
+			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( ulong handle, string /*const char **/ pchMetaData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemMetadata(_ptr, handle, pchMetaData);
+				return Native.ISteamUGC.SetItemMetadata(_ptr, handle /*C*/, pchMetaData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemVisibility(_ptr, handle, eVisibility);
+				return Native.ISteamUGC.SetItemVisibility(_ptr, handle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTags( ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle, pTags);
+				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemContent( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder )
+			public virtual bool /*bool*/ ISteamUGC_SetItemContent( ulong handle, string /*const char **/ pszContentFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemContent(_ptr, handle, pszContentFolder);
+				return Native.ISteamUGC.SetItemContent(_ptr, handle /*C*/, pszContentFolder /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( ulong handle, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemPreview(_ptr, handle, pszPreviewFile);
+				return Native.ISteamUGC.SetItemPreview(_ptr, handle /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( ulong handle, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle, pchKey);
+				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle, pchKey, pchValue);
+				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle, pszPreviewFile, type);
+				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle /*C*/, pszPreviewFile /*C*/, type /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( ulong handle, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle, pszVideoID);
+				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle, index, pszPreviewFile);
+				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle /*C*/, index /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle, index, pszVideoID);
+				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle /*C*/, index /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle, index);
+				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( ulong handle, string /*const char **/ pchChangeNote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle, pchChangeNote);
+				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle /*C*/, pchChangeNote /*C*/);
 			}
-			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
+			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle, out punBytesProcessed, out punBytesTotal);
+				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle /*C*/, out punBytesProcessed /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID, bVoteUp);
+				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUGC_GetNumSubscribedItems()
 			{
@@ -3087,43 +3087,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetItemState( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual uint /*uint32*/ ISteamUGC_GetItemState( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
+			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID, out punSizeOnDisk, pchFolder, cchFolderSize, out punTimeStamp);
+				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID /*C*/, out punSizeOnDisk /*B*/, pchFolder /*C*/, cchFolderSize /*C*/, out punTimeStamp /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_DownloadItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bHighPriority )
+			public virtual bool /*bool*/ ISteamUGC_DownloadItem( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID, bHighPriority);
+				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID /*C*/, bHighPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder )
+			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( uint unWorkshopDepotID, string /*const char **/ pszFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID, pszFolder);
+				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID /*C*/, pszFolder /*C*/);
 			}
-			public virtual void /*void*/ ISteamUGC_SuspendDownloads( bool /*bool*/ bSuspend )
+			public virtual void /*void*/ ISteamUGC_SuspendDownloads( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend);
+				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamAppList_GetNumInstalledApps()
@@ -3136,25 +3136,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID, unMaxAppIDs);
+				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID /*C*/, unMaxAppIDs /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppName( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppName( uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppName(_ptr, nAppID, pchName, cchNameMax);
+				return Native.ISteamAppList.GetAppName(_ptr, nAppID /*C*/, pchName /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID, pchDirectory, cchNameMax);
+				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID /*C*/, pchDirectory /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppBuildId( AppId_t /*AppId_t*/ nAppID )
+			public virtual int /*int*/ ISteamAppList_GetAppBuildId( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID);
+				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID /*C*/);
 			}
 			
 			public virtual void /*void*/ ISteamHTMLSurface_DestructISteamHTMLSurface()
@@ -3179,290 +3179,290 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent, pchUserCSS);
+				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent /*C*/, pchUserCSS /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
+			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle, pchURL, pchPostData);
+				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle /*C*/, pchURL /*C*/, pchPostData /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetSize( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
+			public virtual void /*void*/ ISteamHTMLSurface_SetSize( uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle, unWidth, unHeight);
+				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle /*C*/, unWidth /*C*/, unHeight /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Reload( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_Reload( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoBack( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoBack( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoForward( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoForward( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle, pchKey, pchValue);
+				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript )
+			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( uint unBrowserHandle, string /*const char **/ pchScript )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle, pchScript);
+				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle /*C*/, pchScript /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( uint unBrowserHandle, int /*int32*/ nDelta )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle, nDelta);
+				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle /*C*/, nDelta /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle, cUnicodeChar, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle /*C*/, cUnicodeChar /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bHasKeyFocus )
+			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle, bHasKeyFocus);
+				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle /*C*/, bHasKeyFocus /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Find( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, bool /*bool*/ bCurrentlyInFind, bool /*bool*/ bReverse )
+			public virtual void /*void*/ ISteamHTMLSurface_Find( uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle, pchSearchStr, bCurrentlyInFind, bReverse);
+				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle /*C*/, pchSearchStr /*C*/, bCurrentlyInFind /*C*/, bReverse /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopFind( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopFind( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, bool /*bool*/ bSecure, bool /*bool*/ bHTTPOnly )
+			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname, pchKey, pchValue, pchPath, nExpires, bSecure, bHTTPOnly);
+				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname /*C*/, pchKey /*C*/, pchValue /*C*/, pchPath /*C*/, nExpires /*C*/, bSecure /*C*/, bHTTPOnly /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
+			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle, flZoom, nPointX, nPointY);
+				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle /*C*/, flZoom /*C*/, nPointX /*C*/, nPointY /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bBackgroundMode )
+			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle, bBackgroundMode);
+				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle /*C*/, bBackgroundMode /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bAllowed )
+			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle, bAllowed);
+				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle /*C*/, bAllowed /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bResult )
+			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle, bResult);
+				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle /*C*/, bResult /*C*/);
 			}
 			
-			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetResultItems( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
+			public virtual bool /*bool*/ ISteamInventory_GetResultItems( int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle, pOutItemsArray, out punOutItemsArraySize);
+				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle /*C*/, pOutItemsArray, out punOutItemsArraySize /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected )
+			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( int resultHandle, ulong steamIDExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle, steamIDExpected);
+				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle /*C*/, steamIDExpected /*C*/);
 			}
-			public virtual void /*void*/ ISteamInventory_DestroyResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual void /*void*/ ISteamInventory_DestroyResult( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				Native.ISteamInventory.DestroyResult(_ptr, resultHandle);
+				Native.ISteamInventory.DestroyResult(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
+			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle, pInstanceIDs, unCountInstanceIDs);
+				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle /*A*/, pInstanceIDs, unCountInstanceIDs /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_SerializeResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_SerializeResult( int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle, pOutBuffer, out punOutBufferSize);
+				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle /*C*/, pOutBuffer /*C*/, out punOutBufferSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, bool /*bool*/ bRESERVED_MUST_BE_FALSE )
+			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle, pBuffer, unBufferSize, bRESERVED_MUST_BE_FALSE);
+				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle /*A*/, pBuffer /*C*/, unBufferSize /*C*/, bRESERVED_MUST_BE_FALSE /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle, pArrayItemDefs, out punArrayQuantity, unArrayLength);
+				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, out punArrayQuantity /*B*/, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref int pResultHandle, int itemDef )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle, itemDef);
+				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle /*A*/, itemDef /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle, pArrayItemDefs, unArrayLength);
+				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity )
+			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle, itemConsume, unQuantity);
+				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle /*A*/, itemConsume /*C*/, unQuantity /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
+			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle, ref pArrayGenerate, out punArrayGenerateQuantity, unArrayGenerateLength, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength);
+				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle /*A*/, ref pArrayGenerate /*A*/, out punArrayGenerateQuantity /*B*/, unArrayGenerateLength /*C*/, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest )
+			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle, itemIdSource, unQuantity, itemIdDest);
+				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle /*A*/, itemIdSource /*C*/, unQuantity /*C*/, itemIdDest /*C*/);
 			}
 			public virtual void /*void*/ ISteamInventory_SendItemDropHeartbeat()
 			{
@@ -3470,17 +3470,17 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamInventory.SendItemDropHeartbeat(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition )
+			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref int pResultHandle, int dropListDefinition )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle, dropListDefinition);
+				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle /*A*/, dropListDefinition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
+			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle, steamIDTradePartner, ref pArrayGive, out pArrayGiveQuantity, nArrayGiveLength, ref pArrayGet, out pArrayGetQuantity, nArrayGetLength);
+				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle /*A*/, steamIDTradePartner /*C*/, ref pArrayGive /*A*/, out pArrayGiveQuantity /*B*/, nArrayGiveLength /*C*/, ref pArrayGet /*A*/, out pArrayGetQuantity /*B*/, nArrayGetLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamInventory_LoadItemDefinitions()
 			{
@@ -3492,20 +3492,20 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize);
+				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition, pchPropertyName, pchValueBuffer, out punValueBufferSize);
+				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition /*C*/, pchPropertyName /*C*/, pchValueBuffer /*C*/, out punValueBufferSize /*B*/);
 			}
 			
-			public virtual void /*void*/ ISteamVideo_GetVideoURL( AppId_t /*AppId_t*/ unVideoAppID )
+			public virtual void /*void*/ ISteamVideo_GetVideoURL( uint unVideoAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamVideo _ptr is null!" );
 				
-				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID);
+				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamVideo_IsBroadcasting( IntPtr /*int **/ pnNumViewers )
 			{
@@ -3514,41 +3514,41 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				return Native.ISteamVideo.IsBroadcasting(_ptr, pnNumViewers);
 			}
 			
-			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString )
+			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.InitGameServer(_ptr, unIP, usGamePort, usQueryPort, unFlags, nGameAppId, pchVersionString);
+				return Native.ISteamGameServer.InitGameServer(_ptr, unIP /*C*/, usGamePort /*C*/, usQueryPort /*C*/, unFlags /*C*/, nGameAppId /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetProduct( string /*const char **/ pszProduct )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetProduct(_ptr, pszProduct);
+				Native.ISteamGameServer.SetProduct(_ptr, pszProduct /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameDescription( string /*const char **/ pszGameDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription);
+				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetModDir( string /*const char **/ pszModDir )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetModDir(_ptr, pszModDir);
+				Native.ISteamGameServer.SetModDir(_ptr, pszModDir /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( bool /*bool*/ bDedicated )
+			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bDedicated )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated);
+				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOn( string /*const char **/ pszToken )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.LogOn(_ptr, pszToken);
+				Native.ISteamGameServer.LogOn(_ptr, pszToken /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOnAnonymous()
 			{
@@ -3590,43 +3590,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax);
+				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetBotPlayerCount( int /*int*/ cBotplayers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers);
+				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetServerName( string /*const char **/ pszServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetServerName(_ptr, pszServerName);
+				Native.ISteamGameServer.SetServerName(_ptr, pszServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetMapName( string /*const char **/ pszMapName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMapName(_ptr, pszMapName);
+				Native.ISteamGameServer.SetMapName(_ptr, pszMapName /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( bool /*bool*/ bPasswordProtected )
+			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bPasswordProtected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected);
+				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorPort( ushort /*uint16*/ unSpectatorPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort);
+				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorServerName( string /*const char **/ pszSpectatorServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName);
+				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ClearAllKeyValues()
 			{
@@ -3638,31 +3638,31 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetKeyValue(_ptr, pKey, pValue);
+				Native.ISteamGameServer.SetKeyValue(_ptr, pKey /*C*/, pValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameTags( string /*const char **/ pchGameTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags);
+				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameData( string /*const char **/ pchGameData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameData(_ptr, pchGameData);
+				Native.ISteamGameServer.SetGameData(_ptr, pchGameData /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetRegion( string /*const char **/ pszRegion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetRegion(_ptr, pszRegion);
+				Native.ISteamGameServer.SetRegion(_ptr, pszRegion /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser )
+			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient, pvAuthBlob, cubAuthBlobSize, out pSteamIDUser);
+				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient /*C*/, pvAuthBlob /*C*/, cubAuthBlobSize /*C*/, out pSteamIDUser /*B*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamGameServer_CreateUnauthenticatedUserConnection()
 			{
@@ -3670,53 +3670,53 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamGameServer.CreateUnauthenticatedUserConnection(_ptr);
 			}
-			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser);
+				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
+			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser, pchPlayerName, uScore);
+				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser /*C*/, pchPlayerName /*C*/, uScore /*C*/);
 			}
 			public virtual HAuthTicket /*(HAuthTicket)*/ ISteamGameServer_GetAuthSessionTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamGameServer_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EndAuthSession(_ptr, steamID);
+				Native.ISteamGameServer.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup )
+			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( ulong steamIDUser, ulong steamIDGroup )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser, steamIDGroup);
+				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser /*C*/, steamIDGroup /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_GetGameplayStats()
 			{
@@ -3740,25 +3740,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData, cbData, srcIP, srcPort);
+				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData /*C*/, cbData /*C*/, srcIP /*C*/, srcPort /*C*/);
 			}
 			public virtual int /*int*/ ISteamGameServer_GetNextOutgoingPacket( IntPtr /*void **/ pOut, int /*int*/ cbMaxOut, out uint /*uint32 **/ pNetAdr, out ushort /*uint16 **/ pPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut, cbMaxOut, out pNetAdr, out pPort);
+				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut /*C*/, cbMaxOut /*C*/, out pNetAdr /*B*/, out pPort /*B*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( bool /*bool*/ bActive )
+			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bActive )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive);
+				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetHeartbeatInterval( int /*int*/ iHeartbeatInterval )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval);
+				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ForceHeartbeat()
 			{
@@ -3766,78 +3766,78 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamGameServer.ForceHeartbeat(_ptr);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan);
+				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( CSteamID /*class CSteamID*/ steamIDNewPlayer )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( ulong steamIDNewPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer);
+				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer /*C*/);
 			}
 			
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser, pchName, nData);
+				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, nData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser, pchName, fData);
+				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, fData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
+			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser /*C*/, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser /*C*/);
 			}
 			
 			public virtual void /*void*/ SteamApi_SteamAPI_Init()
@@ -3854,15 +3854,15 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_RegisterCallback( IntPtr /*void **/ pCallback, int /*int*/ callback )
 			{
-				Native.SteamApi.SteamAPI_RegisterCallback(pCallback, callback);
+				Native.SteamApi.SteamAPI_RegisterCallback(pCallback /*C*/, callback /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_UnregisterCallback( IntPtr /*void **/ pCallback )
 			{
-				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback);
+				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback /*C*/);
 			}
 			public virtual bool /*bool*/ SteamApi_SteamInternal_GameServer_Init( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, int /*int*/ eServerMode, string /*const char **/ pchVersionString )
 			{
-				return Native.SteamApi.SteamInternal_GameServer_Init(unIP, usPort, usGamePort, usQueryPort, eServerMode, pchVersionString);
+				return Native.SteamApi.SteamInternal_GameServer_Init(unIP /*C*/, usPort /*C*/, usGamePort /*C*/, usQueryPort /*C*/, eServerMode /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_Shutdown()
 			{
@@ -3886,7 +3886,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual IntPtr /*void **/ SteamApi_SteamInternal_CreateInterface( string /*const char **/ version )
 			{
-				return Native.SteamApi.SteamInternal_CreateInterface(version);
+				return Native.SteamApi.SteamInternal_CreateInterface(version /*C*/);
 			}
 			
 			internal static unsafe class Native
@@ -3896,41 +3896,41 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_CreateSteamPipe" )]
 					internal static extern HSteamPipe /*(HSteamPipe)*/ CreateSteamPipe( IntPtr ISteamClient );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_BReleaseSteamPipe" )]
-					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_ConnectToGlobalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_CreateLocalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType );
+					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out int phSteamPipe, AccountType /*EAccountType*/ eAccountType );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_ReleaseUser" )]
-					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser );
+					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, int hSteamPipe, int hUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUser" )]
-					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServer" )]
-					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_SetLocalIPBinding" )]
 					internal static extern void /*void*/ SetLocalIPBinding( IntPtr ISteamClient, uint /*uint32*/ unIP, ushort /*uint16*/ usPort );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamFriends" )]
-					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUtils" )]
-					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmaking" )]
-					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmakingServers" )]
-					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamGenericInterface" )]
-					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUserStats" )]
-					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServerStats" )]
-					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamApps" )]
-					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamNetworking" )]
-					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamRemoteStorage" )]
-					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamScreenshots" )]
-					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamClient );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_SetWarningMessageHook" )]
@@ -3938,25 +3938,25 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_BShutdownIfAllPipesClosed" )]
 					internal static extern bool /*bool*/ BShutdownIfAllPipesClosed( IntPtr ISteamClient );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTTP" )]
-					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUnifiedMessages" )]
-					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamController" )]
-					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUGC" )]
-					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamAppList" )]
-					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusic" )]
-					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusicRemote" )]
-					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTMLSurface" )]
-					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamInventory" )]
-					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamVideo" )]
-					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 				}
 				
 				internal static unsafe class ISteamUser
@@ -3968,11 +3968,11 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_GetSteamID" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetSteamID( IntPtr ISteamUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_InitiateGameConnection" )]
-					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
+					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_TerminateGameConnection" )]
 					internal static extern void /*void*/ TerminateGameConnection( IntPtr ISteamUser, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_TrackAppUsageEvent" )]
-					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
+					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_GetUserDataFolder" )]
 					internal static extern bool /*bool*/ GetUserDataFolder( IntPtr ISteamUser, System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_StartVoiceRecording" )]
@@ -3990,17 +3990,17 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamUser, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, ulong steamID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, uint hAuthTicket );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, ulong steamID, uint appID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_BIsBehindNAT" )]
 					internal static extern bool /*bool*/ BIsBehindNAT( IntPtr ISteamUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_AdvertiseGame" )]
-					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
+					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_RequestEncryptedAppTicket" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestEncryptedAppTicket( IntPtr ISteamUser, IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUser_GetEncryptedAppTicket" )]
@@ -4030,79 +4030,79 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetFriendByIndex( IntPtr ISteamFriends, int /*int*/ iFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRelationship" )]
-					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaState" )]
-					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaName" )]
-					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendGamePlayed" )]
-					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo );
+					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, ulong steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaNameHistory" )]
-					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName );
+					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iPersonaName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendSteamLevel" )]
-					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetPlayerNickname" )]
-					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDPlayer );
+					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, ulong steamIDPlayer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupCount" )]
 					internal static extern int /*int*/ GetFriendsGroupCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupIDByIndex" )]
 					internal static extern FriendsGroupID_t /*(FriendsGroupID_t)*/ GetFriendsGroupIDByIndex( IntPtr ISteamFriends, int /*int*/ iFG );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupName" )]
-					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersCount" )]
-					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersList" )]
-					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
+					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_HasFriend" )]
-					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags );
+					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanCount" )]
 					internal static extern int /*int*/ GetClanCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetClanByIndex( IntPtr ISteamFriends, int /*int*/ iClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanName" )]
-					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanTag" )]
-					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanActivityCounts" )]
-					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
+					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_DownloadClanActivityCounts" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadClanActivityCounts( IntPtr ISteamFriends, IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCountFromSource" )]
-					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, ulong steamIDSource );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendFromSourceByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend );
+					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, ulong steamIDSource, int /*int*/ iFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_IsUserInSource" )]
-					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, ulong steamIDUser, ulong steamIDSource );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_SetInGameVoiceSpeaking" )]
-					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
+					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlay" )]
 					internal static extern void /*void*/ ActivateGameOverlay( IntPtr ISteamFriends, string /*const char **/ pchDialog );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToUser" )]
-					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, ulong steamID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToWebPage" )]
 					internal static extern void /*void*/ ActivateGameOverlayToWebPage( IntPtr ISteamFriends, string /*const char **/ pchURL );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToStore" )]
-					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
+					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_SetPlayedWith" )]
-					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUserPlayedWith );
+					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, ulong steamIDUserPlayedWith );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayInviteDialog" )]
-					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetSmallFriendAvatar" )]
-					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetMediumFriendAvatar" )]
-					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetLargeFriendAvatar" )]
-					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_RequestUserInformation" )]
-					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
+					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_RequestClanOfficerList" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerCount" )]
-					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iOfficer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetUserRestrictions" )]
 					internal static extern uint /*uint32*/ GetUserRestrictions( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_SetRichPresence" )]
@@ -4110,53 +4110,53 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_ClearRichPresence" )]
 					internal static extern void /*void*/ ClearRichPresence( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresence" )]
-					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey );
+					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyCount" )]
-					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyByIndex" )]
-					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey );
+					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iKey );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_RequestFriendRichPresence" )]
-					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_InviteUserToGame" )]
-					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString );
+					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchConnectString );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriendCount" )]
 					internal static extern int /*int*/ GetCoplayFriendCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriend" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetCoplayFriend( IntPtr ISteamFriends, int /*int*/ iCoplayFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayTime" )]
-					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayGame" )]
-					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_JoinClanChatRoom" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_LeaveClanChatRoom" )]
-					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMemberCount" )]
-					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetChatMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser );
+					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_SendClanChatMessage" )]
-					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText );
+					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, string /*const char **/ pchText );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMessage" )]
-					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter );
+					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatAdmin" )]
-					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, ulong steamIDClanChat, ulong steamIDUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatWindowOpenInSteam" )]
-					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_OpenClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_CloseClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_SetListenForFriendsMessages" )]
 					internal static extern bool /*bool*/ SetListenForFriendsMessages( IntPtr ISteamFriends, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_ReplyToFriendMessage" )]
-					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend );
+					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchMsgToSend );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendMessage" )]
-					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFollowerCount" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_IsFollowing" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamFriends_EnumerateFollowingList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateFollowingList( IntPtr ISteamFriends, uint /*uint32*/ unStartIndex );
 				}
@@ -4186,11 +4186,11 @@ internal static unsafe class ISteamUtils
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUtils_SetOverlayNotificationPosition" )]
 					internal static extern void /*void*/ SetOverlayNotificationPosition( IntPtr ISteamUtils, NotificationPosition /*ENotificationPosition*/ eNotificationPosition );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUtils_IsAPICallCompleted" )]
-					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallFailureReason" )]
-					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall );
+					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, ulong hSteamAPICall );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallResult" )]
-					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUtils_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamUtils );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUtils_SetWarningMessageHook" )]
@@ -4224,11 +4224,11 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGameCount" )]
 					internal static extern int /*int*/ GetFavoriteGameCount( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGame" )]
-					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
+					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_AddFavoriteGame" )]
-					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
+					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_RemoveFavoriteGame" )]
-					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
+					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestLobbyList( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListStringFilter" )]
@@ -4244,89 +4244,89 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListResultCountFilter" )]
 					internal static extern void /*void*/ AddRequestLobbyListResultCountFilter( IntPtr ISteamMatchmaking, int /*int*/ cMaxResults );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter" )]
-					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyByIndex( IntPtr ISteamMatchmaking, int /*int*/ iLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_CreateLobby" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateLobby( IntPtr ISteamMatchmaking, LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_JoinLobby" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_LeaveLobby" )]
-					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_InviteUserToLobby" )]
-					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee );
+					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDInvitee );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetNumLobbyMembers" )]
-					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iMember );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyData" )]
-					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyData" )]
-					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataCount" )]
-					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataByIndex" )]
-					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
+					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_DeleteLobbyData" )]
-					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberData" )]
-					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberData" )]
-					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SendLobbyChatMsg" )]
-					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
+					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyChatEntry" )]
-					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyData" )]
-					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyGameServer" )]
-					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer );
+					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyGameServer" )]
-					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer );
+					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberLimit" )]
-					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers );
+					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberLimit" )]
-					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyType" )]
-					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
+					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyJoinable" )]
-					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
+					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyOwner" )]
-					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner );
+					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDNewOwner );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLinkedLobby" )]
-					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent );
+					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDLobbyDependent );
 				}
 				
 				internal static unsafe class ISteamMatchmakingServers
 				{
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestInternetServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestLANServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFriendsServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFavoritesServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestHistoryServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestSpectatorServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ReleaseRequest" )]
-					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hServerListRequest );
+					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, IntPtr hServerListRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerDetails" )]
-					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelQuery" )]
-					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshQuery" )]
-					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_IsRefreshing" )]
-					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerCount" )]
-					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshServer" )]
-					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PingServer" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ PingServer( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PlayerDetails" )]
@@ -4334,7 +4334,7 @@ internal static unsafe class ISteamMatchmakingServers
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ServerRules" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ ServerRules( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelServerQuery" )]
-					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, HServerQuery /*HServerQuery*/ hServerQuery );
+					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, int hServerQuery );
 				}
 				
 				internal static unsafe class ISteamRemoteStorage
@@ -4348,7 +4348,7 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsync" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FileReadAsync( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsyncComplete" )]
-					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
+					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileForget" )]
 					internal static extern bool /*bool*/ FileForget( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileDelete" )]
@@ -4360,11 +4360,11 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamOpen" )]
 					internal static extern UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ FileWriteStreamOpen( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamWriteChunk" )]
-					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
+					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamClose" )]
-					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamCancel" )]
-					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileExists" )]
 					internal static extern bool /*bool*/ FileExists( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FilePersisted" )]
@@ -4388,67 +4388,67 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetCloudEnabledForApp" )]
 					internal static extern void /*void*/ SetCloudEnabledForApp( IntPtr ISteamRemoteStorage, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownload" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, ulong hContent, uint /*uint32*/ unPriority );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDownloadProgress" )]
-					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
+					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDetails" )]
-					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner );
+					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCRead" )]
-					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
+					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCCount" )]
 					internal static extern int /*int32*/ GetCachedUGCCount( IntPtr ISteamRemoteStorage );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCHandle" )]
 					internal static extern UGCHandle_t /*(UGCHandle_t)*/ GetCachedUGCHandle( IntPtr ISteamRemoteStorage, int /*int32*/ iCachedContent );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishWorkshopFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_CreatePublishedFileUpdateRequest" )]
-					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile );
+					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchFile );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFilePreviewFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile );
+					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchPreviewFile );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTitle" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileVisibility" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTags" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_CommitPublishedFileUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, ulong updateHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedFileDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_DeletePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserPublishedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserPublishedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_SubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSubscribedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSubscribedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UnsubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchChangeDescription );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdateUserPublishedItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUserPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishVideo" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetUserPublishedFileAction" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedFilesByUserAction" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedFilesByUserAction( IntPtr ISteamRemoteStorage, WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedWorkshopFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedWorkshopFiles( IntPtr ISteamRemoteStorage, WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownloadToLocation" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
 				}
 				
 				internal static unsafe class ISteamUserStats
@@ -4486,15 +4486,15 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetAchievementName" )]
 					internal static extern IntPtr GetAchievementName( IntPtr ISteamUserStats, uint /*uint32*/ iAchievement );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, ulong steamIDUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievementAndUnlockTime" )]
-					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
+					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_ResetAllStats" )]
 					internal static extern bool /*bool*/ ResetAllStats( IntPtr ISteamUserStats, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_FindOrCreateLeaderboard" )]
@@ -4502,23 +4502,23 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_FindLeaderboard" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FindLeaderboard( IntPtr ISteamUserStats, string /*const char **/ pchLeaderboardName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardName" )]
-					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardEntryCount" )]
-					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardSortMethod" )]
-					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardDisplayType" )]
-					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntries" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntriesForUsers" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetDownloadedLeaderboardEntry" )]
-					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
+					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_UploadLeaderboardScore" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_AttachLeaderboardUGC" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, ulong hSteamLeaderboard, ulong hUGC );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetNumberOfCurrentPlayers" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetNumberOfCurrentPlayers( IntPtr ISteamUserStats );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUserStats_RequestGlobalAchievementPercentages" )]
@@ -4556,39 +4556,39 @@ internal static unsafe class ISteamApps
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetAvailableGameLanguages" )]
 					internal static extern IntPtr GetAvailableGameLanguages( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedApp" )]
-					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_BIsDlcInstalled" )]
-					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetEarliestPurchaseUnixTime" )]
-					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedFromFreeWeekend" )]
 					internal static extern bool /*bool*/ BIsSubscribedFromFreeWeekend( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetDLCCount" )]
 					internal static extern int /*int*/ GetDLCCount( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_BGetDLCDataByIndex" )]
-					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
+					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_InstallDLC" )]
-					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_UninstallDLC" )]
-					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_RequestAppProofOfPurchaseKey" )]
-					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetCurrentBetaName" )]
 					internal static extern bool /*bool*/ GetCurrentBetaName( IntPtr ISteamApps, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_MarkContentCorrupt" )]
 					internal static extern bool /*bool*/ MarkContentCorrupt( IntPtr ISteamApps, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetInstalledDepots" )]
-					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
+					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetAppInstallDir" )]
-					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
+					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_BIsAppInstalled" )]
-					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetAppOwner" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetAppOwner( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetLaunchQueryParam" )]
 					internal static extern IntPtr GetLaunchQueryParam( IntPtr ISteamApps, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetDlcDownloadProgress" )]
-					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_GetAppBuildId" )]
 					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamApps_RequestAllProofOfPurchaseKeys" )]
@@ -4598,49 +4598,49 @@ internal static unsafe class ISteamApps
 				internal static unsafe class ISteamNetworking
 				{
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_SendP2PPacket" )]
-					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_IsP2PPacketAvailable" )]
 					internal static extern bool /*bool*/ IsP2PPacketAvailable( IntPtr ISteamNetworking, out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_ReadP2PPacket" )]
-					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_AcceptP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PChannelWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, ulong steamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetP2PSessionState" )]
-					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState );
+					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, ulong steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_AllowP2PPacketRelay" )]
 					internal static extern bool /*bool*/ AllowP2PPacketRelay( IntPtr ISteamNetworking, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_CreateListenSocket" )]
 					internal static extern SNetListenSocket_t /*(SNetListenSocket_t)*/ CreateListenSocket( IntPtr ISteamNetworking, int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_CreateP2PConnectionSocket" )]
-					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
+					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_CreateConnectionSocket" )]
 					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateConnectionSocket( IntPtr ISteamNetworking, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_DestroySocket" )]
-					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_DestroyListenSocket" )]
-					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_SendDataOnSocket" )]
-					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
+					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailableOnSocket" )]
-					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, uint hSocket, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveDataFromSocket" )]
-					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailable" )]
-					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveData" )]
-					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketInfo" )]
-					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
+					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetListenSocketInfo" )]
-					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
+					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketConnectionType" )]
-					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, uint hSocket );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetMaxPacketSize" )]
-					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, uint hSocket );
 				}
 				
 				internal static unsafe class ISteamScreenshots
@@ -4654,11 +4654,11 @@ internal static unsafe class ISteamScreenshots
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamScreenshots_HookScreenshots" )]
 					internal static extern void /*void*/ HookScreenshots( IntPtr ISteamScreenshots, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamScreenshots_SetLocation" )]
-					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation );
+					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, uint hScreenshot, string /*const char **/ pchLocation );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamScreenshots_TagUser" )]
-					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID );
+					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, uint hScreenshot, ulong steamID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamScreenshots_TagPublishedFile" )]
-					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID );
+					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, uint hScreenshot, ulong unPublishedFileID );
 				}
 				
 				internal static unsafe class ISteamMusic
@@ -4756,53 +4756,53 @@ internal static unsafe class ISteamHTTP
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_CreateHTTPRequest" )]
 					internal static extern HTTPRequestHandle /*(HTTPRequestHandle)*/ CreateHTTPRequest( IntPtr ISteamHTTP, HTTPMethod /*EHTTPMethod*/ eHTTPRequestMethod, string /*const char **/ pchAbsoluteURL );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestContextValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue );
+					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, uint hRequest, ulong /*uint64*/ ulContextValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestNetworkActivityTimeout" )]
-					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds );
+					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unTimeoutSeconds );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestHeaderValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
+					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestGetOrPostParameter" )]
-					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
+					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequest" )]
-					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequestAndStreamResponse" )]
-					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_DeferHTTPRequest" )]
-					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_PrioritizeHTTPRequest" )]
-					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderSize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderValue" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodySize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, uint hRequest, out uint /*uint32 **/ unBodySize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPStreamingResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseHTTPRequest" )]
-					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPDownloadProgressPct" )]
-					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut );
+					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, uint hRequest, out float /*float **/ pflPercentOut );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRawPostBody" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
+					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_CreateCookieContainer" )]
 					internal static extern HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ CreateCookieContainer( IntPtr ISteamHTTP, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseCookieContainer" )]
-					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, uint hCookieContainer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetCookie" )]
-					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
+					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestCookieContainer" )]
-					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, uint hRequest, uint hCookieContainer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestUserAgentInfo" )]
-					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo );
+					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchUserAgentInfo );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
+					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS" )]
-					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds );
+					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unMilliseconds );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPRequestWasTimedOut" )]
-					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
+					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
 				}
 				
 				internal static unsafe class ISteamUnifiedMessages
@@ -4810,11 +4810,11 @@ internal static unsafe class ISteamUnifiedMessages
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendMethod" )]
 					internal static extern ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ SendMethod( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseInfo" )]
-					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
+					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseData" )]
-					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
+					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_ReleaseMethod" )]
-					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle );
+					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ulong hHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendNotification" )]
 					internal static extern bool /*bool*/ SendNotification( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize );
 				}
@@ -4830,159 +4830,159 @@ internal static unsafe class ISteamController
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetConnectedControllers" )]
 					internal static extern int /*int*/ GetConnectedControllers( IntPtr ISteamController, IntPtr /*ControllerHandle_t **/ handlesOut );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_ShowBindingPanel" )]
-					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetActionSetHandle" )]
 					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetActionSetHandle( IntPtr ISteamController, string /*const char **/ pszActionSetName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_ActivateActionSet" )]
-					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle );
+					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetCurrentActionSet" )]
-					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionHandle" )]
 					internal static extern ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ GetDigitalActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionData" )]
-					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle );
+					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ulong controllerHandle, ulong digitalActionHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionOrigins" )]
-					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionHandle" )]
 					internal static extern ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ GetAnalogActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionData" )]
-					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle );
+					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ulong controllerHandle, ulong analogActionHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionOrigins" )]
-					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_StopAnalogActionMomentum" )]
-					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction );
+					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ulong controllerHandle, ulong eAction );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_TriggerHapticPulse" )]
-					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
+					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamController_TriggerRepeatedHapticPulse" )]
-					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
+					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
 				}
 				
 				internal static unsafe class ISteamUGC
 				{
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUserUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryAllUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUGCDetailsRequest" )]
 					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUGCDetailsRequest( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SendQueryUGCRequest" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCResult" )]
-					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails );
+					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCPreviewURL" )]
-					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
+					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCMetadata" )]
-					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
+					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCChildren" )]
-					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
+					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCStatistic" )]
-					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
+					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumAdditionalPreviews" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCAdditionalPreview" )]
-					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
+					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumKeyValueTags" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCKeyValueTag" )]
-					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
+					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_ReleaseQueryUGCRequest" )]
-					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredTag" )]
-					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_AddExcludedTag" )]
-					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnKeyValueTags" )]
-					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
+					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnLongDescription" )]
-					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
+					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnMetadata" )]
-					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
+					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnChildren" )]
-					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
+					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnAdditionalPreviews" )]
-					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
+					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnTotalOnly" )]
-					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
+					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetLanguage" )]
-					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetAllowCachedResponse" )]
-					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetCloudFileNameFilter" )]
-					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName );
+					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, ulong handle, string /*const char **/ pMatchCloudFileName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetMatchAnyTag" )]
-					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
+					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetSearchText" )]
-					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText );
+					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, ulong handle, string /*const char **/ pSearchText );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetRankedByTrendDays" )]
-					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays );
+					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unDays );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredKeyValueTag" )]
-					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue );
+					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pKey, string /*const char **/ pValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_RequestUGCDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_CreateItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_StartItemUpdate" )]
-					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, uint nConsumerAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemTitle" )]
-					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemDescription" )]
-					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemUpdateLanguage" )]
-					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemMetadata" )]
-					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData );
+					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchMetaData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemVisibility" )]
-					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemTags" )]
-					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemContent" )]
-					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder );
+					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszContentFolder );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemPreview" )]
-					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemKeyValueTags" )]
-					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_AddItemKeyValueTag" )]
-					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewFile" )]
-					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
+					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewVideo" )]
-					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewFile" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewVideo" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemPreview" )]
-					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SubmitItemUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchChangeNote );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetItemUpdateProgress" )]
-					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_AddItemToFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemFromFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_UnsubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetNumSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetNumSubscribedItems( IntPtr ISteamUGC );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetSubscribedItems( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetItemState" )]
-					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetItemInstallInfo" )]
-					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
+					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_GetItemDownloadInfo" )]
-					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_DownloadItem" )]
-					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
+					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_BInitWorkshopForGameServer" )]
-					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder );
+					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, uint unWorkshopDepotID, string /*const char **/ pszFolder );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamUGC_SuspendDownloads" )]
 					internal static extern void /*void*/ SuspendDownloads( IntPtr ISteamUGC, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend );
 				}
@@ -4994,11 +4994,11 @@ internal static unsafe class ISteamAppList
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamAppList_GetInstalledApps" )]
 					internal static extern uint /*uint32*/ GetInstalledApps( IntPtr ISteamAppList, IntPtr /*AppId_t **/ pvecAppID, uint /*uint32*/ unMaxAppIDs );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamAppList_GetAppName" )]
-					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamAppList_GetAppInstallDir" )]
-					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamAppList_GetAppBuildId" )]
-					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID );
+					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, uint nAppID );
 				}
 				
 				internal static unsafe class ISteamHTMLSurface
@@ -5012,121 +5012,121 @@ internal static unsafe class ISteamHTMLSurface
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_CreateBrowser" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateBrowser( IntPtr ISteamHTMLSurface, string /*const char **/ pchUserAgent, string /*const char **/ pchUserCSS );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_RemoveBrowser" )]
-					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_LoadURL" )]
-					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
+					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetSize" )]
-					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
+					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopLoad" )]
-					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_Reload" )]
-					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoBack" )]
-					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoForward" )]
-					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_AddHeader" )]
-					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_ExecuteJavascript" )]
-					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript );
+					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchScript );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseUp" )]
-					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDown" )]
-					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDoubleClick" )]
-					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseMove" )]
-					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseWheel" )]
-					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta );
+					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int32*/ nDelta );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyDown" )]
-					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyUp" )]
-					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyChar" )]
-					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetHorizontalScroll" )]
-					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetVerticalScroll" )]
-					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetKeyFocus" )]
-					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
+					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_ViewSource" )]
-					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_CopyToClipboard" )]
-					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_PasteFromClipboard" )]
-					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_Find" )]
-					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
+					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopFind" )]
-					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_GetLinkAtPosition" )]
-					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetCookie" )]
-					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
+					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetPageScaleFactor" )]
-					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
+					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetBackgroundMode" )]
-					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
+					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_AllowStartRequest" )]
-					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
+					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_JSDialogResponse" )]
-					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
+					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
 				}
 				
 				internal static unsafe class ISteamInventory
 				{
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GetResultStatus" )]
-					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GetResultItems" )]
-					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
+					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GetResultTimestamp" )]
-					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_CheckResultSteamID" )]
-					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected );
+					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, int resultHandle, ulong steamIDExpected );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_DestroyResult" )]
-					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GetAllItems" )]
-					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GetItemsByID" )]
-					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
+					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_SerializeResult" )]
-					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
+					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_DeserializeResult" )]
-					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
+					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GenerateItems" )]
-					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GrantPromoItems" )]
-					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItem" )]
-					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef );
+					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref int pResultHandle, int itemDef );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItems" )]
-					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_ConsumeItem" )]
-					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity );
+					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_ExchangeItems" )]
-					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
+					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_TransferItemQuantity" )]
-					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest );
+					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_SendItemDropHeartbeat" )]
 					internal static extern void /*void*/ SendItemDropHeartbeat( IntPtr ISteamInventory );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_TriggerItemDrop" )]
-					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition );
+					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref int pResultHandle, int dropListDefinition );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_TradeItems" )]
-					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
+					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_LoadItemDefinitions" )]
 					internal static extern bool /*bool*/ LoadItemDefinitions( IntPtr ISteamInventory );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionIDs" )]
 					internal static extern bool /*bool*/ GetItemDefinitionIDs( IntPtr ISteamInventory, IntPtr /*SteamItemDef_t **/ pItemDefIDs, out uint /*uint32 **/ punItemDefIDsArraySize );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionProperty" )]
-					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
+					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
 				}
 				
 				internal static unsafe class ISteamVideo
 				{
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamVideo_GetVideoURL" )]
-					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, AppId_t /*AppId_t*/ unVideoAppID );
+					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, uint unVideoAppID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamVideo_IsBroadcasting" )]
 					internal static extern bool /*bool*/ IsBroadcasting( IntPtr ISteamVideo, IntPtr /*int **/ pnNumViewers );
 				}
@@ -5134,7 +5134,7 @@ internal static unsafe class ISteamVideo
 				internal static unsafe class ISteamGameServer
 				{
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_InitGameServer" )]
-					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString );
+					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_SetProduct" )]
 					internal static extern void /*void*/ SetProduct( IntPtr ISteamGameServer, string /*const char **/ pszProduct );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_SetGameDescription" )]
@@ -5182,25 +5182,25 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_SetRegion" )]
 					internal static extern void /*void*/ SetRegion( IntPtr ISteamGameServer, string /*const char **/ pszRegion );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate" )]
-					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser );
+					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_CreateUnauthenticatedUserConnection" )]
 					internal static extern CSteamID /*(class CSteamID)*/ CreateUnauthenticatedUserConnection( IntPtr ISteamGameServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_SendUserDisconnect" )]
-					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, ulong steamIDUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_BUpdateUserData" )]
-					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
+					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamGameServer, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, ulong steamID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, uint hAuthTicket );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, ulong steamID, uint appID );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_RequestUserGroupStatus" )]
-					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup );
+					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, ulong steamIDUser, ulong steamIDGroup );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_GetGameplayStats" )]
 					internal static extern void /*void*/ GetGameplayStats( IntPtr ISteamGameServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_GetServerReputation" )]
@@ -5218,33 +5218,33 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_ForceHeartbeat" )]
 					internal static extern void /*void*/ ForceHeartbeat( IntPtr ISteamGameServer );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_AssociateWithClan" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, ulong steamIDClan );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServer_ComputeNewPlayerCompatibility" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDNewPlayer );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, ulong steamIDNewPlayer );
 				}
 				
 				internal static unsafe class ISteamGameServerStats
 				{
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat" )]
-					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
+					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat0" )]
-					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
+					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_UpdateUserAvgRateStat" )]
-					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
+					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserAchievement" )]
-					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_ClearUserAchievement" )]
-					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "steam_api.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_StoreUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 				}
 				
 				internal static unsafe class SteamApi
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Win64.cs b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Win64.cs
index 075deb4..7e5c654 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Win64.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.Platform.Win64.cs
@@ -31,113 +31,113 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.CreateSteamPipe(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual bool /*bool*/ ISteamClient_BReleaseSteamPipe( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe);
+				return Native.ISteamClient.BReleaseSteamPipe(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( HSteamPipe /*HSteamPipe*/ hSteamPipe )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_ConnectToGlobalUser( int hSteamPipe )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe);
+				return Native.ISteamClient.ConnectToGlobalUser(_ptr, hSteamPipe /*C*/);
 			}
-			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType )
+			public virtual HSteamUser /*(HSteamUser)*/ ISteamClient_CreateLocalUser( out int phSteamPipe, AccountType /*EAccountType*/ eAccountType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe, eAccountType);
+				return Native.ISteamClient.CreateLocalUser(_ptr, out phSteamPipe /*B*/, eAccountType /*C*/);
 			}
-			public virtual void /*void*/ ISteamClient_ReleaseUser( HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser )
+			public virtual void /*void*/ ISteamClient_ReleaseUser( int hSteamPipe, int hUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe, hUser);
+				Native.ISteamClient.ReleaseUser(_ptr, hSteamPipe /*C*/, hUser /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUser **/ ISteamClient_GetISteamUser( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUser(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServer **/ ISteamClient_GetISteamGameServer( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServer(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual void /*void*/ ISteamClient_SetLocalIPBinding( uint /*uint32*/ unIP, ushort /*uint16*/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP, usPort);
+				Native.ISteamClient.SetLocalIPBinding(_ptr, unIP /*C*/, usPort /*C*/);
 			}
-			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamFriends **/ ISteamClient_GetISteamFriends( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamFriends(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUtils **/ ISteamClient_GetISteamUtils( int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUtils(_ptr, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmaking **/ ISteamClient_GetISteamMatchmaking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmaking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMatchmakingServers **/ ISteamClient_GetISteamMatchmakingServers( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMatchmakingServers(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*void **/ ISteamClient_GetISteamGenericInterface( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGenericInterface(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUserStats **/ ISteamClient_GetISteamUserStats( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUserStats(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamGameServerStats **/ ISteamClient_GetISteamGameServerStats( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamGameServerStats(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamApps **/ ISteamClient_GetISteamApps( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamApps(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamNetworking **/ ISteamClient_GetISteamNetworking( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamNetworking(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamRemoteStorage **/ ISteamClient_GetISteamRemoteStorage( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamRemoteStorage(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamScreenshots **/ ISteamClient_GetISteamScreenshots( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamScreenshots(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamClient_GetIPCCallCount()
 			{
@@ -149,7 +149,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamClient.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamClient_BShutdownIfAllPipesClosed()
 			{
@@ -157,65 +157,65 @@ public virtual void Dispose()
 				
 				return Native.ISteamClient.BShutdownIfAllPipesClosed(_ptr);
 			}
-			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTTP **/ ISteamClient_GetISteamHTTP( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTTP(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUnifiedMessages **/ ISteamClient_GetISteamUnifiedMessages( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUnifiedMessages(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamController **/ ISteamClient_GetISteamController( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamController(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamUGC **/ ISteamClient_GetISteamUGC( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamUGC(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamAppList **/ ISteamClient_GetISteamAppList( int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamAppList(_ptr, hSteamUser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusic **/ ISteamClient_GetISteamMusic( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusic(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamMusicRemote **/ ISteamClient_GetISteamMusicRemote( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamMusicRemote(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamHTMLSurface **/ ISteamClient_GetISteamHTMLSurface( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamHTMLSurface(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamInventory **/ ISteamClient_GetISteamInventory( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamInventory(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
-			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion )
+			public virtual IntPtr /*class ISteamVideo **/ ISteamClient_GetISteamVideo( int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamClient _ptr is null!" );
 				
-				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser, hSteamPipe, pchVersion);
+				return Native.ISteamClient.GetISteamVideo(_ptr, hSteamuser /*C*/, hSteamPipe /*C*/, pchVersion /*C*/);
 			}
 			
 			public virtual HSteamUser /*(HSteamUser)*/ ISteamUser_GetHSteamUser()
@@ -236,29 +236,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.GetSteamID(_ptr);
 			}
-			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, bool /*bool*/ bSecure )
+			public virtual int /*int*/ ISteamUser_InitiateGameConnection( IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob, cbMaxAuthBlob, steamIDGameServer, unIPServer, usPortServer, bSecure);
+				return Native.ISteamUser.InitiateGameConnection(_ptr, pAuthBlob /*C*/, cbMaxAuthBlob /*C*/, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/, bSecure /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_TerminateGameConnection( uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer, usPortServer);
+				Native.ISteamUser.TerminateGameConnection(_ptr, unIPServer /*C*/, usPortServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
+			public virtual void /*void*/ ISteamUser_TrackAppUsageEvent( ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID, eAppUsageEvent, pchExtraInfo);
+				Native.ISteamUser.TrackAppUsageEvent(_ptr, gameID /*C*/, eAppUsageEvent /*C*/, pchExtraInfo /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetUserDataFolder( System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer, cubBuffer);
+				return Native.ISteamUser.GetUserDataFolder(_ptr, pchBuffer /*C*/, cubBuffer /*C*/);
 			}
 			public virtual void /*void*/ ISteamUser_StartVoiceRecording()
 			{
@@ -276,19 +276,19 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed, out pcbUncompressed, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetAvailableVoice(_ptr, out pcbCompressed /*B*/, out pcbUncompressed /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
-			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
+			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_GetVoice( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bWantUncompressed, IntPtr /*void **/ pUncompressedDestBuffer, uint /*uint32*/ cbUncompressedDestBufferSize, out uint /*uint32 **/ nUncompressBytesWritten, uint /*uint32*/ nUncompressedVoiceDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, bWantUncompressed, pUncompressedDestBuffer, cbUncompressedDestBufferSize, out nUncompressBytesWritten, nUncompressedVoiceDesiredSampleRate);
+				return Native.ISteamUser.GetVoice(_ptr, bWantCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, bWantUncompressed /*C*/, pUncompressedDestBuffer /*C*/, cbUncompressedDestBufferSize /*C*/, out nUncompressBytesWritten /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/);
 			}
 			public virtual VoiceResult /*EVoiceResult*/ ISteamUser_DecompressVoice( IntPtr /*const void **/ pCompressed, uint /*uint32*/ cbCompressed, IntPtr /*void **/ pDestBuffer, uint /*uint32*/ cbDestBufferSize, out uint /*uint32 **/ nBytesWritten, uint /*uint32*/ nDesiredSampleRate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed, cbCompressed, pDestBuffer, cbDestBufferSize, out nBytesWritten, nDesiredSampleRate);
+				return Native.ISteamUser.DecompressVoice(_ptr, pCompressed /*C*/, cbCompressed /*C*/, pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, nDesiredSampleRate /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUser_GetVoiceOptimalSampleRate()
 			{
@@ -300,31 +300,31 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamUser_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamUser.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamUser_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.EndAuthSession(_ptr, steamID);
+				Native.ISteamUser.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamUser_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamUser_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamUser.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamUser_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamUser.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsBehindNAT()
 			{
@@ -332,29 +332,29 @@ public virtual void Dispose()
 				
 				return Native.ISteamUser.BIsBehindNAT(_ptr);
 			}
-			public virtual void /*void*/ ISteamUser_AdvertiseGame( CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
+			public virtual void /*void*/ ISteamUser_AdvertiseGame( ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer, unIPServer, usPortServer);
+				Native.ISteamUser.AdvertiseGame(_ptr, steamIDGameServer /*C*/, unIPServer /*C*/, usPortServer /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUser_RequestEncryptedAppTicket( IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude, cbDataToInclude);
+				return Native.ISteamUser.RequestEncryptedAppTicket(_ptr, pDataToInclude /*C*/, cbDataToInclude /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_GetEncryptedAppTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamUser.GetEncryptedAppTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, bool /*bool*/ bFoil )
+			public virtual int /*int*/ ISteamUser_GetGameBadgeLevel( int /*int*/ nSeries, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bFoil )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries, bFoil);
+				return Native.ISteamUser.GetGameBadgeLevel(_ptr, nSeries /*C*/, bFoil /*C*/);
 			}
 			public virtual int /*int*/ ISteamUser_GetPlayerSteamLevel()
 			{
@@ -366,7 +366,7 @@ public virtual void Dispose()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUser _ptr is null!" );
 				
-				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL);
+				return Native.ISteamUser.RequestStoreAuthURL(_ptr, pchRedirectURL /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUser_BIsPhoneVerified()
 			{
@@ -391,7 +391,7 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName);
+				return Native.ISteamFriends.SetPersonaName(_ptr, pchPersonaName /*C*/);
 			}
 			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetPersonaState()
 			{
@@ -403,55 +403,55 @@ public virtual IntPtr ISteamFriends_GetPersonaName()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags);
+				return Native.ISteamFriends.GetFriendCount(_ptr, iFriendFlags /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendByIndex( int /*int*/ iFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend, iFriendFlags);
+				return Native.ISteamFriends.GetFriendByIndex(_ptr, iFriend /*C*/, iFriendFlags /*C*/);
 			}
-			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual FriendRelationship /*EFriendRelationship*/ ISteamFriends_GetFriendRelationship( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRelationship(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual PersonaState /*EPersonaState*/ ISteamFriends_GetFriendPersonaState( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaState(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaName( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaName( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendPersonaName(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
+			public virtual bool /*bool*/ ISteamFriends_GetFriendGamePlayed( ulong steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend, ref pFriendGameInfo);
+				return Native.ISteamFriends.GetFriendGamePlayed(_ptr, steamIDFriend /*C*/, ref pFriendGameInfo /*A*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName )
+			public virtual IntPtr ISteamFriends_GetFriendPersonaNameHistory( ulong steamIDFriend, int /*int*/ iPersonaName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend, iPersonaName);
+				return Native.ISteamFriends.GetFriendPersonaNameHistory(_ptr, steamIDFriend /*C*/, iPersonaName /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendSteamLevel( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendSteamLevel(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID*/ steamIDPlayer )
+			public virtual IntPtr ISteamFriends_GetPlayerNickname( ulong steamIDPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer);
+				return Native.ISteamFriends.GetPlayerNickname(_ptr, steamIDPlayer /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetFriendsGroupCount()
 			{
@@ -463,31 +463,31 @@ public virtual IntPtr ISteamFriends_GetPlayerNickname( CSteamID /*class CSteamID
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG);
+				return Native.ISteamFriends.GetFriendsGroupIDByIndex(_ptr, iFG /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual IntPtr ISteamFriends_GetFriendsGroupName( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupName(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID )
+			public virtual int /*int*/ ISteamFriends_GetFriendsGroupMembersCount( short friendsGroupID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID);
+				return Native.ISteamFriends.GetFriendsGroupMembersCount(_ptr, friendsGroupID /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
+			public virtual void /*void*/ ISteamFriends_GetFriendsGroupMembersList( short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID, pOutSteamIDMembers, nMembersCount);
+				Native.ISteamFriends.GetFriendsGroupMembersList(_ptr, friendsGroupID /*C*/, pOutSteamIDMembers, nMembersCount /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_HasFriend( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags )
+			public virtual bool /*bool*/ ISteamFriends_HasFriend( ulong steamIDFriend, int /*int*/ iFriendFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend, iFriendFlags);
+				return Native.ISteamFriends.HasFriend(_ptr, steamIDFriend /*C*/, iFriendFlags /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetClanCount()
 			{
@@ -499,139 +499,139 @@ public virtual IntPtr ISteamFriends_GetFriendsGroupName( FriendsGroupID_t /*Frie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan);
+				return Native.ISteamFriends.GetClanByIndex(_ptr, iClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanName( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanName( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanName(_ptr, steamIDClan /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual IntPtr ISteamFriends_GetClanTag( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanTag(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
+			public virtual bool /*bool*/ ISteamFriends_GetClanActivityCounts( ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan, out pnOnline, out pnInGame, out pnChatting);
+				return Native.ISteamFriends.GetClanActivityCounts(_ptr, steamIDClan /*C*/, out pnOnline /*B*/, out pnInGame /*B*/, out pnChatting /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_DownloadClanActivityCounts( IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest);
+				return Native.ISteamFriends.DownloadClanActivityCounts(_ptr, psteamIDClans, cClansToRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual int /*int*/ ISteamFriends_GetFriendCountFromSource( ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource);
+				return Native.ISteamFriends.GetFriendCountFromSource(_ptr, steamIDSource /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetFriendFromSourceByIndex( ulong steamIDSource, int /*int*/ iFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource, iFriend);
+				return Native.ISteamFriends.GetFriendFromSourceByIndex(_ptr, steamIDSource /*C*/, iFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource )
+			public virtual bool /*bool*/ ISteamFriends_IsUserInSource( ulong steamIDUser, ulong steamIDSource )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser, steamIDSource);
+				return Native.ISteamFriends.IsUserInSource(_ptr, steamIDUser /*C*/, steamIDSource /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bSpeaking )
+			public virtual void /*void*/ ISteamFriends_SetInGameVoiceSpeaking( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser, bSpeaking);
+				Native.ISteamFriends.SetInGameVoiceSpeaking(_ptr, steamIDUser /*C*/, bSpeaking /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlay( string /*const char **/ pchDialog )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog);
+				Native.ISteamFriends.ActivateGameOverlay(_ptr, pchDialog /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToUser( string /*const char **/ pchDialog, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog, steamID);
+				Native.ISteamFriends.ActivateGameOverlayToUser(_ptr, pchDialog /*C*/, steamID /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToWebPage( string /*const char **/ pchURL )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL);
+				Native.ISteamFriends.ActivateGameOverlayToWebPage(_ptr, pchURL /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayToStore( uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID, eFlag);
+				Native.ISteamFriends.ActivateGameOverlayToStore(_ptr, nAppID /*C*/, eFlag /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_SetPlayedWith( CSteamID /*class CSteamID*/ steamIDUserPlayedWith )
+			public virtual void /*void*/ ISteamFriends_SetPlayedWith( ulong steamIDUserPlayedWith )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith);
+				Native.ISteamFriends.SetPlayedWith(_ptr, steamIDUserPlayedWith /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamFriends_ActivateGameOverlayInviteDialog( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby);
+				Native.ISteamFriends.ActivateGameOverlayInviteDialog(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetSmallFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetSmallFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetMediumFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetMediumFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetLargeFriendAvatar( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetLargeFriendAvatar(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( CSteamID /*class CSteamID*/ steamIDUser, bool /*bool*/ bRequireNameOnly )
+			public virtual bool /*bool*/ ISteamFriends_RequestUserInformation( ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser, bRequireNameOnly);
+				return Native.ISteamFriends.RequestUserInformation(_ptr, steamIDUser /*C*/, bRequireNameOnly /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_RequestClanOfficerList( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan);
+				return Native.ISteamFriends.RequestClanOfficerList(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOwner( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOwner(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanOfficerCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanOfficerCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetClanOfficerByIndex( ulong steamIDClan, int /*int*/ iOfficer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan, iOfficer);
+				return Native.ISteamFriends.GetClanOfficerByIndex(_ptr, steamIDClan /*C*/, iOfficer /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamFriends_GetUserRestrictions()
 			{
@@ -643,7 +643,7 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey, pchValue);
+				return Native.ISteamFriends.SetRichPresence(_ptr, pchKey /*C*/, pchValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamFriends_ClearRichPresence()
 			{
@@ -651,35 +651,35 @@ public virtual IntPtr ISteamFriends_GetClanTag( CSteamID /*class CSteamID*/ stea
 				
 				Native.ISteamFriends.ClearRichPresence(_ptr);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresence( ulong steamIDFriend, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend, pchKey);
+				return Native.ISteamFriends.GetFriendRichPresence(_ptr, steamIDFriend /*C*/, pchKey /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendRichPresenceKeyCount( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyCount(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey )
+			public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( ulong steamIDFriend, int /*int*/ iKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend, iKey);
+				return Native.ISteamFriends.GetFriendRichPresenceKeyByIndex(_ptr, steamIDFriend /*C*/, iKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual void /*void*/ ISteamFriends_RequestFriendRichPresence( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend);
+				Native.ISteamFriends.RequestFriendRichPresence(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString )
+			public virtual bool /*bool*/ ISteamFriends_InviteUserToGame( ulong steamIDFriend, string /*const char **/ pchConnectString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend, pchConnectString);
+				return Native.ISteamFriends.InviteUserToGame(_ptr, steamIDFriend /*C*/, pchConnectString /*C*/);
 			}
 			public virtual int /*int*/ ISteamFriends_GetCoplayFriendCount()
 			{
@@ -691,115 +691,115 @@ public virtual IntPtr ISteamFriends_GetFriendRichPresenceKeyByIndex( CSteamID /*
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend);
+				return Native.ISteamFriends.GetCoplayFriend(_ptr, iCoplayFriend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual int /*int*/ ISteamFriends_GetFriendCoplayTime( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayTime(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( CSteamID /*class CSteamID*/ steamIDFriend )
+			public virtual AppId_t /*(AppId_t)*/ ISteamFriends_GetFriendCoplayGame( ulong steamIDFriend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend);
+				return Native.ISteamFriends.GetFriendCoplayGame(_ptr, steamIDFriend /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_JoinClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.JoinClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual bool /*bool*/ ISteamFriends_LeaveClanChatRoom( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan);
+				return Native.ISteamFriends.LeaveClanChatRoom(_ptr, steamIDClan /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMemberCount( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan);
+				return Native.ISteamFriends.GetClanChatMemberCount(_ptr, steamIDClan /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamFriends_GetChatMemberByIndex( ulong steamIDClan, int /*int*/ iUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan, iUser);
+				return Native.ISteamFriends.GetChatMemberByIndex(_ptr, steamIDClan /*C*/, iUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText )
+			public virtual bool /*bool*/ ISteamFriends_SendClanChatMessage( ulong steamIDClanChat, string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat, pchText);
+				return Native.ISteamFriends.SendClanChatMessage(_ptr, steamIDClanChat /*C*/, pchText /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter )
+			public virtual int /*int*/ ISteamFriends_GetClanChatMessage( ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat, iMessage, prgchText, cchTextMax, out peChatEntryType, out psteamidChatter);
+				return Native.ISteamFriends.GetClanChatMessage(_ptr, steamIDClanChat /*C*/, iMessage /*C*/, prgchText /*C*/, cchTextMax /*C*/, out peChatEntryType /*B*/, out psteamidChatter /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatAdmin( ulong steamIDClanChat, ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat, steamIDUser);
+				return Native.ISteamFriends.IsClanChatAdmin(_ptr, steamIDClanChat /*C*/, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_IsClanChatWindowOpenInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.IsClanChatWindowOpenInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_OpenClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.OpenClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( CSteamID /*class CSteamID*/ steamIDClanChat )
+			public virtual bool /*bool*/ ISteamFriends_CloseClanChatWindowInSteam( ulong steamIDClanChat )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat);
+				return Native.ISteamFriends.CloseClanChatWindowInSteam(_ptr, steamIDClanChat /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( bool /*bool*/ bInterceptEnabled )
+			public virtual bool /*bool*/ ISteamFriends_SetListenForFriendsMessages( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled);
+				return Native.ISteamFriends.SetListenForFriendsMessages(_ptr, bInterceptEnabled /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend )
+			public virtual bool /*bool*/ ISteamFriends_ReplyToFriendMessage( ulong steamIDFriend, string /*const char **/ pchMsgToSend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend, pchMsgToSend);
+				return Native.ISteamFriends.ReplyToFriendMessage(_ptr, steamIDFriend /*C*/, pchMsgToSend /*C*/);
 			}
-			public virtual int /*int*/ ISteamFriends_GetFriendMessage( CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamFriends_GetFriendMessage( ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend, iMessageID, pvData, cubData, out peChatEntryType);
+				return Native.ISteamFriends.GetFriendMessage(_ptr, steamIDFriend /*C*/, iMessageID /*C*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_GetFollowerCount( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID);
+				return Native.ISteamFriends.GetFollowerCount(_ptr, steamID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( CSteamID /*class CSteamID*/ steamID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_IsFollowing( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.IsFollowing(_ptr, steamID);
+				return Native.ISteamFriends.IsFollowing(_ptr, steamID /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamFriends_EnumerateFollowingList( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamFriends _ptr is null!" );
 				
-				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex);
+				return Native.ISteamFriends.EnumerateFollowingList(_ptr, unStartIndex /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamUtils_GetSecondsSinceAppActive()
@@ -836,19 +836,19 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageSize(_ptr, iImage, out pnWidth, out pnHeight);
+				return Native.ISteamUtils.GetImageSize(_ptr, iImage /*C*/, out pnWidth /*B*/, out pnHeight /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetImageRGBA( int /*int*/ iImage, IntPtr /*uint8 **/ pubDest, int /*int*/ nDestBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage, pubDest, nDestBufferSize);
+				return Native.ISteamUtils.GetImageRGBA(_ptr, iImage /*C*/, pubDest, nDestBufferSize /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_GetCSERIPPort( out uint /*uint32 **/ unIP, out ushort /*uint16 **/ usPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP, out usPort);
+				return Native.ISteamUtils.GetCSERIPPort(_ptr, out unIP /*B*/, out usPort /*B*/);
 			}
 			public virtual byte /*uint8*/ ISteamUtils_GetCurrentBatteryPower()
 			{
@@ -866,25 +866,25 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition);
+				Native.ISteamUtils.SetOverlayNotificationPosition(_ptr, eNotificationPosition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_IsAPICallCompleted( ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall, ref pbFailed);
+				return Native.ISteamUtils.IsAPICallCompleted(_ptr, hSteamAPICall /*C*/, ref pbFailed /*A*/);
 			}
-			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall )
+			public virtual SteamAPICallFailure /*ESteamAPICallFailure*/ ISteamUtils_GetAPICallFailureReason( ulong hSteamAPICall )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall);
+				return Native.ISteamUtils.GetAPICallFailureReason(_ptr, hSteamAPICall /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, ref bool /*bool **/ pbFailed )
+			public virtual bool /*bool*/ ISteamUtils_GetAPICallResult( ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall, pCallback, cubCallback, iCallbackExpected, ref pbFailed);
+				return Native.ISteamUtils.GetAPICallResult(_ptr, hSteamAPICall /*C*/, pCallback /*C*/, cubCallback /*C*/, iCallbackExpected /*C*/, ref pbFailed /*A*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetIPCCallCount()
 			{
@@ -896,7 +896,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction);
+				Native.ISteamUtils.SetWarningMessageHook(_ptr, pFunction /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsOverlayEnabled()
 			{
@@ -914,13 +914,13 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName);
+				return Native.ISteamUtils.CheckFileSignature(_ptr, szFileName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_ShowGamepadTextInput( GamepadTextInputMode /*EGamepadTextInputMode*/ eInputMode, GamepadTextInputLineMode /*EGamepadTextInputLineMode*/ eLineInputMode, string /*const char **/ pchDescription, uint /*uint32*/ unCharMax, string /*const char **/ pchExistingText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode, eLineInputMode, pchDescription, unCharMax, pchExistingText);
+				return Native.ISteamUtils.ShowGamepadTextInput(_ptr, eInputMode /*C*/, eLineInputMode /*C*/, pchDescription /*C*/, unCharMax /*C*/, pchExistingText /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUtils_GetEnteredGamepadTextLength()
 			{
@@ -932,7 +932,7 @@ public virtual IntPtr ISteamUtils_GetIPCountry()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText, cchText);
+				return Native.ISteamUtils.GetEnteredGamepadTextInput(_ptr, pchText /*C*/, cchText /*C*/);
 			}
 			public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
@@ -950,7 +950,7 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUtils _ptr is null!" );
 				
-				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset, nVerticalInset);
+				Native.ISteamUtils.SetOverlayNotificationInset(_ptr, nHorizontalInset /*C*/, nVerticalInset /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUtils_IsSteamInBigPictureMode()
 			{
@@ -971,23 +971,23 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 				
 				return Native.ISteamMatchmaking.GetFavoriteGameCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetFavoriteGame( int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame, ref pnAppID, out pnIP, out pnConnPort, out pnQueryPort, punFlags, out pRTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.GetFavoriteGame(_ptr, iGame /*C*/, ref pnAppID /*A*/, out pnIP /*B*/, out pnConnPort /*B*/, out pnQueryPort /*B*/, punFlags, out pRTime32LastPlayedOnServer /*B*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
+			public virtual int /*int*/ ISteamMatchmaking_AddFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags, rTime32LastPlayedOnServer);
+				return Native.ISteamMatchmaking.AddFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/, rTime32LastPlayedOnServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
+			public virtual bool /*bool*/ ISteamMatchmaking_RemoveFavoriteGame( uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID, nIP, nConnPort, nQueryPort, unFlags);
+				return Native.ISteamMatchmaking.RemoveFavoriteGame(_ptr, nAppID /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_RequestLobbyList()
 			{
@@ -999,411 +999,411 @@ public virtual IntPtr ISteamUtils_GetSteamUILanguage()
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch, pchValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListStringFilter(_ptr, pchKeyToMatch /*C*/, pchValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNumericalFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToMatch, LobbyComparison /*ELobbyComparison*/ eComparisonType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch, nValueToMatch, eComparisonType);
+				Native.ISteamMatchmaking.AddRequestLobbyListNumericalFilter(_ptr, pchKeyToMatch /*C*/, nValueToMatch /*C*/, eComparisonType /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListNearValueFilter( string /*const char **/ pchKeyToMatch, int /*int*/ nValueToBeCloseTo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch, nValueToBeCloseTo);
+				Native.ISteamMatchmaking.AddRequestLobbyListNearValueFilter(_ptr, pchKeyToMatch /*C*/, nValueToBeCloseTo /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListFilterSlotsAvailable( int /*int*/ nSlotsAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable);
+				Native.ISteamMatchmaking.AddRequestLobbyListFilterSlotsAvailable(_ptr, nSlotsAvailable /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListDistanceFilter( LobbyDistanceFilter /*ELobbyDistanceFilter*/ eLobbyDistanceFilter )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter);
+				Native.ISteamMatchmaking.AddRequestLobbyListDistanceFilter(_ptr, eLobbyDistanceFilter /*C*/);
 			}
 			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListResultCountFilter( int /*int*/ cMaxResults )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults);
+				Native.ISteamMatchmaking.AddRequestLobbyListResultCountFilter(_ptr, cMaxResults /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.AddRequestLobbyListCompatibleMembersFilter(_ptr, steamIDLobby /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyByIndex( int /*int*/ iLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby);
+				return Native.ISteamMatchmaking.GetLobbyByIndex(_ptr, iLobby /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_CreateLobby( LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType, cMaxMembers);
+				return Native.ISteamMatchmaking.CreateLobby(_ptr, eLobbyType /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamMatchmaking_JoinLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.JoinLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual void /*void*/ ISteamMatchmaking_LeaveLobby( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby);
+				Native.ISteamMatchmaking.LeaveLobby(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee )
+			public virtual bool /*bool*/ ISteamMatchmaking_InviteUserToLobby( ulong steamIDLobby, ulong steamIDInvitee )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby, steamIDInvitee);
+				return Native.ISteamMatchmaking.InviteUserToLobby(_ptr, steamIDLobby /*C*/, steamIDInvitee /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetNumLobbyMembers( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetNumLobbyMembers(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyMemberByIndex( ulong steamIDLobby, int /*int*/ iMember )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby, iMember);
+				return Native.ISteamMatchmaking.GetLobbyMemberByIndex(_ptr, steamIDLobby /*C*/, iMember /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby, pchKey, pchValue);
+				return Native.ISteamMatchmaking.SetLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyDataCount( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyDataCount(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyDataByIndex( ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby, iLobbyData, pchKey, cchKeyBufferSize, pchValue, cchValueBufferSize);
+				return Native.ISteamMatchmaking.GetLobbyDataByIndex(_ptr, steamIDLobby /*C*/, iLobbyData /*C*/, pchKey /*C*/, cchKeyBufferSize /*C*/, pchValue /*C*/, cchValueBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamMatchmaking_DeleteLobbyData( ulong steamIDLobby, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby, pchKey);
+				return Native.ISteamMatchmaking.DeleteLobbyData(_ptr, steamIDLobby /*C*/, pchKey /*C*/);
 			}
-			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey )
+			public virtual IntPtr ISteamMatchmaking_GetLobbyMemberData( ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby, steamIDUser, pchKey);
+				return Native.ISteamMatchmaking.GetLobbyMemberData(_ptr, steamIDLobby /*C*/, steamIDUser /*C*/, pchKey /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyMemberData( ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby, pchKey, pchValue);
+				Native.ISteamMatchmaking.SetLobbyMemberData(_ptr, steamIDLobby /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
+			public virtual bool /*bool*/ ISteamMatchmaking_SendLobbyChatMsg( ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby, pvMsgBody, cubMsgBody);
+				return Native.ISteamMatchmaking.SendLobbyChatMsg(_ptr, steamIDLobby /*C*/, pvMsgBody /*C*/, cubMsgBody /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyChatEntry( ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby, iChatID, out pSteamIDUser, pvData, cubData, out peChatEntryType);
+				return Native.ISteamMatchmaking.GetLobbyChatEntry(_ptr, steamIDLobby /*C*/, iChatID /*C*/, out pSteamIDUser /*B*/, pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual bool /*bool*/ ISteamMatchmaking_RequestLobbyData( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.RequestLobbyData(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer )
+			public virtual void /*void*/ ISteamMatchmaking_SetLobbyGameServer( ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby, unGameServerIP, unGameServerPort, steamIDGameServer);
+				Native.ISteamMatchmaking.SetLobbyGameServer(_ptr, steamIDLobby /*C*/, unGameServerIP /*C*/, unGameServerPort /*C*/, steamIDGameServer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer )
+			public virtual bool /*bool*/ ISteamMatchmaking_GetLobbyGameServer( ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby, out punGameServerIP, out punGameServerPort, out psteamIDGameServer);
+				return Native.ISteamMatchmaking.GetLobbyGameServer(_ptr, steamIDLobby /*C*/, out punGameServerIP /*B*/, out punGameServerPort /*B*/, out psteamIDGameServer /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyMemberLimit( ulong steamIDLobby, int /*int*/ cMaxMembers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby, cMaxMembers);
+				return Native.ISteamMatchmaking.SetLobbyMemberLimit(_ptr, steamIDLobby /*C*/, cMaxMembers /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual int /*int*/ ISteamMatchmaking_GetLobbyMemberLimit( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyMemberLimit(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyType( ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby, eLobbyType);
+				return Native.ISteamMatchmaking.SetLobbyType(_ptr, steamIDLobby /*C*/, eLobbyType /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( CSteamID /*class CSteamID*/ steamIDLobby, bool /*bool*/ bLobbyJoinable )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyJoinable( ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby, bLobbyJoinable);
+				return Native.ISteamMatchmaking.SetLobbyJoinable(_ptr, steamIDLobby /*C*/, bLobbyJoinable /*C*/);
 			}
-			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby )
+			public virtual CSteamID /*(class CSteamID)*/ ISteamMatchmaking_GetLobbyOwner( ulong steamIDLobby )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby);
+				return Native.ISteamMatchmaking.GetLobbyOwner(_ptr, steamIDLobby /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLobbyOwner( ulong steamIDLobby, ulong steamIDNewOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby, steamIDNewOwner);
+				return Native.ISteamMatchmaking.SetLobbyOwner(_ptr, steamIDLobby /*C*/, steamIDNewOwner /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent )
+			public virtual bool /*bool*/ ISteamMatchmaking_SetLinkedLobby( ulong steamIDLobby, ulong steamIDLobbyDependent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmaking _ptr is null!" );
 				
-				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby, steamIDLobbyDependent);
+				return Native.ISteamMatchmaking.SetLinkedLobby(_ptr, steamIDLobby /*C*/, steamIDLobbyDependent /*C*/);
 			}
 			
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestInternetServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestInternetServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestLANServerList( uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestLANServerList(_ptr, iApp /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFriendsServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFriendsServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestFavoritesServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestFavoritesServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestHistoryServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestHistoryServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
+			public virtual HServerListRequest /*(HServerListRequest)*/ ISteamMatchmakingServers_RequestSpectatorServerList( uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp, ppchFilters, nFilters, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.RequestSpectatorServerList(_ptr, iApp /*C*/, ppchFilters, nFilters /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( HServerListRequest /*HServerListRequest*/ hServerListRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_ReleaseRequest( IntPtr hServerListRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest);
+				Native.ISteamMatchmakingServers.ReleaseRequest(_ptr, hServerListRequest /*C*/);
 			}
-			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual IntPtr /*class gameserveritem_t **/ ISteamMatchmakingServers_GetServerDetails( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest, iServer);
+				return Native.ISteamMatchmakingServers.GetServerDetails(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.CancelQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshQuery( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest);
+				Native.ISteamMatchmakingServers.RefreshQuery(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual bool /*bool*/ ISteamMatchmakingServers_IsRefreshing( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.IsRefreshing(_ptr, hRequest /*C*/);
 			}
-			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( HServerListRequest /*HServerListRequest*/ hRequest )
+			public virtual int /*int*/ ISteamMatchmakingServers_GetServerCount( IntPtr hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest);
+				return Native.ISteamMatchmakingServers.GetServerCount(_ptr, hRequest /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer )
+			public virtual void /*void*/ ISteamMatchmakingServers_RefreshServer( IntPtr hRequest, int /*int*/ iServer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest, iServer);
+				Native.ISteamMatchmakingServers.RefreshServer(_ptr, hRequest /*C*/, iServer /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PingServer( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PingServer(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_PlayerDetails( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPlayersResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.PlayerDetails(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
 			public virtual HServerQuery /*(HServerQuery)*/ ISteamMatchmakingServers_ServerRules( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP, usPort, pRequestServersResponse);
+				return Native.ISteamMatchmakingServers.ServerRules(_ptr, unIP /*C*/, usPort /*C*/, pRequestServersResponse /*C*/);
 			}
-			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( HServerQuery /*HServerQuery*/ hServerQuery )
+			public virtual void /*void*/ ISteamMatchmakingServers_CancelServerQuery( int hServerQuery )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMatchmakingServers _ptr is null!" );
 				
-				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery);
+				Native.ISteamMatchmakingServers.CancelServerQuery(_ptr, hServerQuery /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileWrite( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWrite(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_FileRead( string /*const char **/ pchFile, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile, pvData, cubDataToRead);
+				return Native.ISteamRemoteStorage.FileRead(_ptr, pchFile /*C*/, pvData /*C*/, cubDataToRead /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileWriteAsync( string /*const char **/ pchFile, IntPtr /*const void **/ pvData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteAsync(_ptr, pchFile /*C*/, pvData /*C*/, cubData /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileReadAsync( string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile, nOffset, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsync(_ptr, pchFile /*C*/, nOffset /*C*/, cubToRead /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileReadAsyncComplete( ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall, pvBuffer, cubToRead);
+				return Native.ISteamRemoteStorage.FileReadAsyncComplete(_ptr, hReadCall /*C*/, pvBuffer /*C*/, cubToRead /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileForget( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileForget(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileDelete( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileDelete(_ptr, pchFile /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_FileShare( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileShare(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_SetSyncPlatforms( string /*const char **/ pchFile, RemoteStoragePlatform /*ERemoteStoragePlatform*/ eRemoteStoragePlatform )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile, eRemoteStoragePlatform);
+				return Native.ISteamRemoteStorage.SetSyncPlatforms(_ptr, pchFile /*C*/, eRemoteStoragePlatform /*C*/);
 			}
 			public virtual UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ ISteamRemoteStorage_FileWriteStreamOpen( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileWriteStreamOpen(_ptr, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamWriteChunk( ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle, pvData, cubData);
+				return Native.ISteamRemoteStorage.FileWriteStreamWriteChunk(_ptr, writeHandle /*C*/, pvData /*C*/, cubData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamClose( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamClose(_ptr, writeHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_FileWriteStreamCancel( ulong writeHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle);
+				return Native.ISteamRemoteStorage.FileWriteStreamCancel(_ptr, writeHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FileExists( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FileExists(_ptr, pchFile /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_FilePersisted( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.FilePersisted(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileSize( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileSize(_ptr, pchFile /*C*/);
 			}
 			public virtual long /*int64*/ ISteamRemoteStorage_GetFileTimestamp( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetFileTimestamp(_ptr, pchFile /*C*/);
 			}
 			public virtual RemoteStoragePlatform /*ERemoteStoragePlatform*/ ISteamRemoteStorage_GetSyncPlatforms( string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile);
+				return Native.ISteamRemoteStorage.GetSyncPlatforms(_ptr, pchFile /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetFileCount()
 			{
@@ -1415,7 +1415,7 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile, pnFileSizeInBytes);
+				return Native.ISteamRemoteStorage.GetFileNameAndSize(_ptr, iFile /*C*/, pnFileSizeInBytes);
 			}
 			public virtual bool /*bool*/ ISteamRemoteStorage_GetQuota( IntPtr /*int32 **/ pnTotalBytes, IntPtr /*int32 **/ puAvailableBytes )
 			{
@@ -1435,35 +1435,35 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 				
 				return Native.ISteamRemoteStorage.IsCloudEnabledForApp(_ptr);
 			}
-			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( bool /*bool*/ bEnabled )
+			public virtual void /*void*/ ISteamRemoteStorage_SetCloudEnabledForApp( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled);
+				Native.ISteamRemoteStorage.SetCloudEnabledForApp(_ptr, bEnabled /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownload( ulong hContent, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownload(_ptr, hContent /*C*/, unPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDownloadProgress( ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent, out pnBytesDownloaded, out pnBytesExpected);
+				return Native.ISteamRemoteStorage.GetUGCDownloadProgress(_ptr, hContent /*C*/, out pnBytesDownloaded /*B*/, out pnBytesExpected /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner )
+			public virtual bool /*bool*/ ISteamRemoteStorage_GetUGCDetails( ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent, ref pnAppID, ppchName, pnFileSizeInBytes, out pSteamIDOwner);
+				return Native.ISteamRemoteStorage.GetUGCDetails(_ptr, hContent /*C*/, ref pnAppID /*A*/, ppchName /*C*/, pnFileSizeInBytes, out pSteamIDOwner /*B*/);
 			}
-			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
+			public virtual int /*int32*/ ISteamRemoteStorage_UGCRead( ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent, pvData, cubDataToRead, cOffset, eAction);
+				return Native.ISteamRemoteStorage.UGCRead(_ptr, hContent /*C*/, pvData /*C*/, cubDataToRead /*C*/, cOffset /*C*/, eAction /*C*/);
 			}
 			public virtual int /*int32*/ ISteamRemoteStorage_GetCachedUGCCount()
 			{
@@ -1475,157 +1475,157 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent);
+				return Native.ISteamRemoteStorage.GetCachedUGCHandle(_ptr, iCachedContent /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishWorkshopFile( string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags, eWorkshopFileType);
+				return Native.ISteamRemoteStorage.PublishWorkshopFile(_ptr, pchFile /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags, eWorkshopFileType /*C*/);
 			}
-			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ ISteamRemoteStorage_CreatePublishedFileUpdateRequest( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.CreatePublishedFileUpdateRequest(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileFile( ulong updateHandle, string /*const char **/ pchFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle, pchFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileFile(_ptr, updateHandle /*C*/, pchFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFilePreviewFile( ulong updateHandle, string /*const char **/ pchPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle, pchPreviewFile);
+				return Native.ISteamRemoteStorage.UpdatePublishedFilePreviewFile(_ptr, updateHandle /*C*/, pchPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTitle( ulong updateHandle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle, pchTitle);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTitle(_ptr, updateHandle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileDescription( ulong updateHandle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle, pchDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileDescription(_ptr, updateHandle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileVisibility( ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle, eVisibility);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileVisibility(_ptr, updateHandle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileTags( ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle, pTags);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_CommitPublishedFileUpdate( ulong updateHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle);
+				return Native.ISteamRemoteStorage.CommitPublishedFileUpdate(_ptr, updateHandle /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedFileDetails( ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId, unMaxSecondsOld);
+				return Native.ISteamRemoteStorage.GetPublishedFileDetails(_ptr, unPublishedFileId /*C*/, unMaxSecondsOld /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_DeletePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.DeletePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserPublishedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserPublishedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.SubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSubscribedFiles( uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumerateUserSubscribedFiles(_ptr, unStartIndex /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UnsubscribePublishedFile( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.UnsubscribePublishedFile(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription )
+			public virtual bool /*bool*/ ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( ulong updateHandle, string /*const char **/ pchChangeDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle, pchChangeDescription);
+				return Native.ISteamRemoteStorage.UpdatePublishedFileSetChangeDescription(_ptr, updateHandle /*C*/, pchChangeDescription /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UpdateUserPublishedItemVote( ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId, bVoteUp);
+				return Native.ISteamRemoteStorage.UpdateUserPublishedItemVote(_ptr, unPublishedFileId /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_GetUserPublishedItemVoteDetails( ulong unPublishedFileId )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId);
+				return Native.ISteamRemoteStorage.GetUserPublishedItemVoteDetails(_ptr, unPublishedFileId /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId, unStartIndex, pRequiredTags, pExcludedTags);
+				return Native.ISteamRemoteStorage.EnumerateUserSharedWorkshopFiles(_ptr, steamId /*C*/, unStartIndex /*C*/, pRequiredTags, pExcludedTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_PublishVideo( WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider, pchVideoAccount, pchVideoIdentifier, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, pTags);
+				return Native.ISteamRemoteStorage.PublishVideo(_ptr, eVideoProvider /*C*/, pchVideoAccount /*C*/, pchVideoIdentifier /*C*/, pchPreviewFile /*C*/, nConsumerAppId /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, pTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_SetUserPublishedFileAction( ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId, eAction);
+				return Native.ISteamRemoteStorage.SetUserPublishedFileAction(_ptr, unPublishedFileId /*C*/, eAction /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction, unStartIndex);
+				return Native.ISteamRemoteStorage.EnumeratePublishedFilesByUserAction(_ptr, eAction /*C*/, unStartIndex /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType, unStartIndex, unCount, unDays, pTags, pUserTags);
+				return Native.ISteamRemoteStorage.EnumeratePublishedWorkshopFiles(_ptr, eEnumerationType /*C*/, unStartIndex /*C*/, unCount /*C*/, unDays /*C*/, pTags, pUserTags);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamRemoteStorage_UGCDownloadToLocation( ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamRemoteStorage _ptr is null!" );
 				
-				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent, pchLocation, unPriority);
+				return Native.ISteamRemoteStorage.UGCDownloadToLocation(_ptr, hContent /*C*/, pchLocation /*C*/, unPriority /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamUserStats_RequestCurrentStats()
@@ -1638,55 +1638,55 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetStat0( string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetStat0(_ptr, pchName, out pData);
+				return Native.ISteamUserStats.GetStat0(_ptr, pchName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat( string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat(_ptr, pchName, nData);
+				return Native.ISteamUserStats.SetStat(_ptr, pchName /*C*/, nData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetStat0( string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetStat0(_ptr, pchName, fData);
+				return Native.ISteamUserStats.SetStat0(_ptr, pchName /*C*/, fData /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_UpdateAvgRateStat( string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamUserStats.UpdateAvgRateStat(_ptr, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievement( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievement(_ptr, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetAchievement(_ptr, pchName /*C*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_SetAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.SetAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.SetAchievement(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_ClearAchievement( string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName);
+				return Native.ISteamUserStats.ClearAchievement(_ptr, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAndUnlockTime( string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetAchievementAndUnlockTime(_ptr, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_StoreStats()
 			{
@@ -1698,19 +1698,19 @@ public virtual IntPtr ISteamRemoteStorage_GetFileNameAndSize( int /*int*/ iFile,
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName);
+				return Native.ISteamUserStats.GetAchievementIcon(_ptr, pchName /*C*/);
 			}
 			public virtual IntPtr ISteamUserStats_GetAchievementDisplayAttribute( string /*const char **/ pchName, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName, pchKey);
+				return Native.ISteamUserStats.GetAchievementDisplayAttribute(_ptr, pchName /*C*/, pchKey /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_IndicateAchievementProgress( string /*const char **/ pchName, uint /*uint32*/ nCurProgress, uint /*uint32*/ nMaxProgress )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName, nCurProgress, nMaxProgress);
+				return Native.ISteamUserStats.IndicateAchievementProgress(_ptr, pchName /*C*/, nCurProgress /*C*/, nMaxProgress /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUserStats_GetNumAchievements()
 			{
@@ -1722,109 +1722,109 @@ public virtual IntPtr ISteamUserStats_GetAchievementName( uint /*uint32*/ iAchie
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement);
+				return Native.ISteamUserStats.GetAchievementName(_ptr, iAchievement /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamUserStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamUserStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamUserStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
+			public virtual bool /*bool*/ ISteamUserStats_GetUserAchievementAndUnlockTime( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser, pchName, ref pbAchieved, out punUnlockTime);
+				return Native.ISteamUserStats.GetUserAchievementAndUnlockTime(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( bool /*bool*/ bAchievementsToo )
+			public virtual bool /*bool*/ ISteamUserStats_ResetAllStats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo);
+				return Native.ISteamUserStats.ResetAllStats(_ptr, bAchievementsToo /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindOrCreateLeaderboard( string /*const char **/ pchLeaderboardName, LeaderboardSortMethod /*ELeaderboardSortMethod*/ eLeaderboardSortMethod, LeaderboardDisplayType /*ELeaderboardDisplayType*/ eLeaderboardDisplayType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName, eLeaderboardSortMethod, eLeaderboardDisplayType);
+				return Native.ISteamUserStats.FindOrCreateLeaderboard(_ptr, pchLeaderboardName /*C*/, eLeaderboardSortMethod /*C*/, eLeaderboardDisplayType /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_FindLeaderboard( string /*const char **/ pchLeaderboardName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName);
+				return Native.ISteamUserStats.FindLeaderboard(_ptr, pchLeaderboardName /*C*/);
 			}
-			public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual IntPtr ISteamUserStats_GetLeaderboardName( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardName(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual int /*int*/ ISteamUserStats_GetLeaderboardEntryCount( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardEntryCount(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardSortMethod /*ELeaderboardSortMethod*/ ISteamUserStats_GetLeaderboardSortMethod( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardSortMethod(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard )
+			public virtual LeaderboardDisplayType /*ELeaderboardDisplayType*/ ISteamUserStats_GetLeaderboardDisplayType( ulong hSteamLeaderboard )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard);
+				return Native.ISteamUserStats.GetLeaderboardDisplayType(_ptr, hSteamLeaderboard /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntries( ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard, eLeaderboardDataRequest, nRangeStart, nRangeEnd);
+				return Native.ISteamUserStats.DownloadLeaderboardEntries(_ptr, hSteamLeaderboard /*C*/, eLeaderboardDataRequest /*C*/, nRangeStart /*C*/, nRangeEnd /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_DownloadLeaderboardEntriesForUsers( ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard, prgUsers, cUsers);
+				return Native.ISteamUserStats.DownloadLeaderboardEntriesForUsers(_ptr, hSteamLeaderboard /*C*/, prgUsers, cUsers /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
+			public virtual bool /*bool*/ ISteamUserStats_GetDownloadedLeaderboardEntry( ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries, index, ref pLeaderboardEntry, pDetails, cDetailsMax);
+				return Native.ISteamUserStats.GetDownloadedLeaderboardEntry(_ptr, hSteamLeaderboardEntries /*C*/, index /*C*/, ref pLeaderboardEntry /*A*/, pDetails, cDetailsMax /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_UploadLeaderboardScore( ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard, eLeaderboardUploadScoreMethod, nScore, pScoreDetails, cScoreDetailsCount);
+				return Native.ISteamUserStats.UploadLeaderboardScore(_ptr, hSteamLeaderboard /*C*/, eLeaderboardUploadScoreMethod /*C*/, nScore /*C*/, pScoreDetails, cScoreDetailsCount /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_AttachLeaderboardUGC( ulong hSteamLeaderboard, ulong hUGC )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard, hUGC);
+				return Native.ISteamUserStats.AttachLeaderboardUGC(_ptr, hSteamLeaderboard /*C*/, hUGC /*C*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_GetNumberOfCurrentPlayers()
 			{
@@ -1838,53 +1838,53 @@ public virtual IntPtr ISteamUserStats_GetLeaderboardName( SteamLeaderboard_t /*S
 				
 				return Native.ISteamUserStats.RequestGlobalAchievementPercentages(_ptr);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetMostAchievedAchievementInfo( System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetMostAchievedAchievementInfo(_ptr, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
-			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, ref bool /*bool **/ pbAchieved )
+			public virtual int /*int*/ ISteamUserStats_GetNextMostAchievedAchievementInfo( int /*int*/ iIteratorPrevious, System.Text.StringBuilder /*char **/ pchName, uint /*uint32*/ unNameBufLen, out float /*float **/ pflPercent, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious, pchName, unNameBufLen, out pflPercent, ref pbAchieved);
+				return Native.ISteamUserStats.GetNextMostAchievedAchievementInfo(_ptr, iIteratorPrevious /*C*/, pchName /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetAchievementAchievedPercent( string /*const char **/ pchName, out float /*float **/ pflPercent )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName, out pflPercent);
+				return Native.ISteamUserStats.GetAchievementAchievedPercent(_ptr, pchName /*C*/, out pflPercent /*B*/);
 			}
 			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUserStats_RequestGlobalStats( int /*int*/ nHistoryDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays);
+				return Native.ISteamUserStats.RequestGlobalStats(_ptr, nHistoryDays /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat( string /*const char **/ pchStatName, out long /*int64 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual bool /*bool*/ ISteamUserStats_GetGlobalStat0( string /*const char **/ pchStatName, out double /*double **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName, out pData);
+				return Native.ISteamUserStats.GetGlobalStat0(_ptr, pchStatName /*C*/, out pData /*B*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory( string /*const char **/ pchStatName, out long /*int64 **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			public virtual int /*int32*/ ISteamUserStats_GetGlobalStatHistory0( string /*const char **/ pchStatName, out double /*double **/ pData, uint /*uint32*/ cubData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUserStats _ptr is null!" );
 				
-				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName, out pData, cubData);
+				return Native.ISteamUserStats.GetGlobalStatHistory0(_ptr, pchStatName /*C*/, out pData /*B*/, cubData /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribed()
@@ -1923,23 +1923,23 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetAvailableGameLanguages(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsSubscribedApp( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID);
+				return Native.ISteamApps.BIsSubscribedApp(_ptr, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsDlcInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsDlcInstalled(_ptr, appID /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( AppId_t /*AppId_t*/ nAppID )
+			public virtual uint /*uint32*/ ISteamApps_GetEarliestPurchaseUnixTime( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID);
+				return Native.ISteamApps.GetEarliestPurchaseUnixTime(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_BIsSubscribedFromFreeWeekend()
 			{
@@ -1953,59 +1953,59 @@ public virtual IntPtr ISteamApps_GetAvailableGameLanguages()
 				
 				return Native.ISteamApps.GetDLCCount(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
+			public virtual bool /*bool*/ ISteamApps_BGetDLCDataByIndex( int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC, ref pAppID, ref pbAvailable, pchName, cchNameBufferSize);
+				return Native.ISteamApps.BGetDLCDataByIndex(_ptr, iDLC /*C*/, ref pAppID /*A*/, ref pbAvailable /*A*/, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_InstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_InstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.InstallDLC(_ptr, nAppID);
+				Native.ISteamApps.InstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_UninstallDLC( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_UninstallDLC( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.UninstallDLC(_ptr, nAppID);
+				Native.ISteamApps.UninstallDLC(_ptr, nAppID /*C*/);
 			}
-			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( AppId_t /*AppId_t*/ nAppID )
+			public virtual void /*void*/ ISteamApps_RequestAppProofOfPurchaseKey( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID);
+				Native.ISteamApps.RequestAppProofOfPurchaseKey(_ptr, nAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamApps_GetCurrentBetaName( System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName, cchNameBufferSize);
+				return Native.ISteamApps.GetCurrentBetaName(_ptr, pchName /*C*/, cchNameBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( bool /*bool*/ bMissingFilesOnly )
+			public virtual bool /*bool*/ ISteamApps_MarkContentCorrupt( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly);
+				return Native.ISteamApps.MarkContentCorrupt(_ptr, bMissingFilesOnly /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
+			public virtual uint /*uint32*/ ISteamApps_GetInstalledDepots( uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetInstalledDepots(_ptr, appID, pvecDepots, cMaxDepots);
+				return Native.ISteamApps.GetInstalledDepots(_ptr, appID /*C*/, pvecDepots, cMaxDepots /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
+			public virtual uint /*uint32*/ ISteamApps_GetAppInstallDir( uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetAppInstallDir(_ptr, appID, pchFolder, cchFolderBufferSize);
+				return Native.ISteamApps.GetAppInstallDir(_ptr, appID /*C*/, pchFolder /*C*/, cchFolderBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( AppId_t /*AppId_t*/ appID )
+			public virtual bool /*bool*/ ISteamApps_BIsAppInstalled( uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.BIsAppInstalled(_ptr, appID);
+				return Native.ISteamApps.BIsAppInstalled(_ptr, appID /*C*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamApps_GetAppOwner()
 			{
@@ -2017,13 +2017,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey);
+				return Native.ISteamApps.GetLaunchQueryParam(_ptr, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamApps_GetDlcDownloadProgress( uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamApps _ptr is null!" );
 				
-				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamApps.GetDlcDownloadProgress(_ptr, nAppID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
 			public virtual int /*int*/ ISteamApps_GetAppBuildId()
 			{
@@ -2038,150 +2038,150 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				Native.ISteamApps.RequestAllProofOfPurchaseKeys(_ptr);
 			}
 			
-			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_SendP2PPacket( ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote, pubData, cubData, eP2PSendType, nChannel);
+				return Native.ISteamNetworking.SendP2PPacket(_ptr, steamIDRemote /*C*/, pubData /*C*/, cubData /*C*/, eP2PSendType /*C*/, nChannel /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamNetworking_IsP2PPacketAvailable( out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize, nChannel);
+				return Native.ISteamNetworking.IsP2PPacketAvailable(_ptr, out pcubMsgSize /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_ReadP2PPacket( IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest, cubDest, out pcubMsgSize, out psteamIDRemote, nChannel);
+				return Native.ISteamNetworking.ReadP2PPacket(_ptr, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, out psteamIDRemote /*B*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_AcceptP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.AcceptP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( CSteamID /*class CSteamID*/ steamIDRemote )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PSessionWithUser( ulong steamIDRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote);
+				return Native.ISteamNetworking.CloseP2PSessionWithUser(_ptr, steamIDRemote /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel )
+			public virtual bool /*bool*/ ISteamNetworking_CloseP2PChannelWithUser( ulong steamIDRemote, int /*int*/ nChannel )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote, nChannel);
+				return Native.ISteamNetworking.CloseP2PChannelWithUser(_ptr, steamIDRemote /*C*/, nChannel /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
+			public virtual bool /*bool*/ ISteamNetworking_GetP2PSessionState( ulong steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote, ref pConnectionState);
+				return Native.ISteamNetworking.GetP2PSessionState(_ptr, steamIDRemote /*C*/, ref pConnectionState /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( bool /*bool*/ bAllow )
+			public virtual bool /*bool*/ ISteamNetworking_AllowP2PPacketRelay( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow);
+				return Native.ISteamNetworking.AllowP2PPacketRelay(_ptr, bAllow /*C*/);
 			}
-			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetListenSocket_t /*(SNetListenSocket_t)*/ ISteamNetworking_CreateListenSocket( int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort, nIP, nPort, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateListenSocket(_ptr, nVirtualP2PPort /*C*/, nIP /*C*/, nPort /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
-			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, bool /*bool*/ bAllowUseOfPacketRelay )
+			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateP2PConnectionSocket( ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget, nVirtualPort, nTimeoutSec, bAllowUseOfPacketRelay);
+				return Native.ISteamNetworking.CreateP2PConnectionSocket(_ptr, steamIDTarget /*C*/, nVirtualPort /*C*/, nTimeoutSec /*C*/, bAllowUseOfPacketRelay /*C*/);
 			}
 			public virtual SNetSocket_t /*(SNetSocket_t)*/ ISteamNetworking_CreateConnectionSocket( uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP, nPort, nTimeoutSec);
+				return Native.ISteamNetworking.CreateConnectionSocket(_ptr, nIP /*C*/, nPort /*C*/, nTimeoutSec /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( SNetSocket_t /*SNetSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroySocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroySocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, bool /*bool*/ bNotifyRemoteEnd )
+			public virtual bool /*bool*/ ISteamNetworking_DestroyListenSocket( uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket, bNotifyRemoteEnd);
+				return Native.ISteamNetworking.DestroyListenSocket(_ptr, hSocket /*C*/, bNotifyRemoteEnd /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, bool /*bool*/ bReliable )
+			public virtual bool /*bool*/ ISteamNetworking_SendDataOnSocket( uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket, pubData, cubData, bReliable);
+				return Native.ISteamNetworking.SendDataOnSocket(_ptr, hSocket /*C*/, pubData /*C*/, cubData /*C*/, bReliable /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailableOnSocket( uint hSocket, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket, out pcubMsgSize);
+				return Native.ISteamNetworking.IsDataAvailableOnSocket(_ptr, hSocket /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveDataFromSocket( uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket, pubDest, cubDest, out pcubMsgSize);
+				return Native.ISteamNetworking.RetrieveDataFromSocket(_ptr, hSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_IsDataAvailable( uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.IsDataAvailable(_ptr, hListenSocket /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket )
+			public virtual bool /*bool*/ ISteamNetworking_RetrieveData( uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket, pubDest, cubDest, out pcubMsgSize, ref phSocket);
+				return Native.ISteamNetworking.RetrieveData(_ptr, hListenSocket /*C*/, pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, ref phSocket /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
+			public virtual bool /*bool*/ ISteamNetworking_GetSocketInfo( uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket, out pSteamIDRemote, peSocketStatus, out punIPRemote, out punPortRemote);
+				return Native.ISteamNetworking.GetSocketInfo(_ptr, hSocket /*C*/, out pSteamIDRemote /*B*/, peSocketStatus, out punIPRemote /*B*/, out punPortRemote /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
+			public virtual bool /*bool*/ ISteamNetworking_GetListenSocketInfo( uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket, out pnIP, out pnPort);
+				return Native.ISteamNetworking.GetListenSocketInfo(_ptr, hListenSocket /*C*/, out pnIP /*B*/, out pnPort /*B*/);
 			}
-			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual SNetSocketConnectionType /*ESNetSocketConnectionType*/ ISteamNetworking_GetSocketConnectionType( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket);
+				return Native.ISteamNetworking.GetSocketConnectionType(_ptr, hSocket /*C*/);
 			}
-			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( SNetSocket_t /*SNetSocket_t*/ hSocket )
+			public virtual int /*int*/ ISteamNetworking_GetMaxPacketSize( uint hSocket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamNetworking _ptr is null!" );
 				
-				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket);
+				return Native.ISteamNetworking.GetMaxPacketSize(_ptr, hSocket /*C*/);
 			}
 			
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_WriteScreenshot( IntPtr /*void **/ pubRGB, uint /*uint32*/ cubRGB, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB, cubRGB, nWidth, nHeight);
+				return Native.ISteamScreenshots.WriteScreenshot(_ptr, pubRGB /*C*/, cubRGB /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual ScreenshotHandle /*(ScreenshotHandle)*/ ISteamScreenshots_AddScreenshotToLibrary( string /*const char **/ pchFilename, string /*const char **/ pchThumbnailFilename, int /*int*/ nWidth, int /*int*/ nHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename, pchThumbnailFilename, nWidth, nHeight);
+				return Native.ISteamScreenshots.AddScreenshotToLibrary(_ptr, pchFilename /*C*/, pchThumbnailFilename /*C*/, nWidth /*C*/, nHeight /*C*/);
 			}
 			public virtual void /*void*/ ISteamScreenshots_TriggerScreenshot()
 			{
@@ -2189,29 +2189,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamScreenshots.TriggerScreenshot(_ptr);
 			}
-			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( bool /*bool*/ bHook )
+			public virtual void /*void*/ ISteamScreenshots_HookScreenshots( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook);
+				Native.ISteamScreenshots.HookScreenshots(_ptr, bHook /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation )
+			public virtual bool /*bool*/ ISteamScreenshots_SetLocation( uint hScreenshot, string /*const char **/ pchLocation )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot, pchLocation);
+				return Native.ISteamScreenshots.SetLocation(_ptr, hScreenshot /*C*/, pchLocation /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagUser( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagUser( uint hScreenshot, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot, steamID);
+				return Native.ISteamScreenshots.TagUser(_ptr, hScreenshot /*C*/, steamID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID )
+			public virtual bool /*bool*/ ISteamScreenshots_TagPublishedFile( uint hScreenshot, ulong unPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamScreenshots _ptr is null!" );
 				
-				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot, unPublishedFileID);
+				return Native.ISteamScreenshots.TagPublishedFile(_ptr, hScreenshot /*C*/, unPublishedFileID /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamMusic_BIsEnabled()
@@ -2260,7 +2260,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusic _ptr is null!" );
 				
-				Native.ISteamMusic.SetVolume(_ptr, flVolume);
+				Native.ISteamMusic.SetVolume(_ptr, flVolume /*C*/);
 			}
 			public virtual float /*float*/ ISteamMusic_GetVolume()
 			{
@@ -2273,7 +2273,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName);
+				return Native.ISteamMusicRemote.RegisterSteamMusicRemote(_ptr, pchName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_DeregisterSteamMusicRemote()
 			{
@@ -2287,83 +2287,83 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.BIsCurrentMusicRemote(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_BActivationSuccess( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue);
+				return Native.ISteamMusicRemote.BActivationSuccess(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetDisplayName( string /*const char **/ pchDisplayName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName);
+				return Native.ISteamMusicRemote.SetDisplayName(_ptr, pchDisplayName /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetPNGIcon_64x64( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.SetPNGIcon_64x64(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayPrevious( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayPrevious(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlayNext( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlayNext(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableLooped(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnableQueue( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnableQueue(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_EnablePlaylists( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue);
+				return Native.ISteamMusicRemote.EnablePlaylists(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdatePlaybackStatus( AudioPlayback_Status /*AudioPlayback_Status*/ nStatus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus);
+				return Native.ISteamMusicRemote.UpdatePlaybackStatus(_ptr, nStatus /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateShuffled( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateShuffled(_ptr, bValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( bool /*bool*/ bValue )
+			public virtual bool /*bool*/ ISteamMusicRemote_UpdateLooped( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue);
+				return Native.ISteamMusicRemote.UpdateLooped(_ptr, bValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateVolume( float /*float*/ flValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue);
+				return Native.ISteamMusicRemote.UpdateVolume(_ptr, flValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryWillChange()
 			{
@@ -2371,29 +2371,29 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamMusicRemote.CurrentEntryWillChange(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( bool /*bool*/ bAvailable )
+			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryIsAvailable( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAvailable )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable);
+				return Native.ISteamMusicRemote.CurrentEntryIsAvailable(_ptr, bAvailable /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryText( string /*const char **/ pchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryText(_ptr, pchText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryElapsedSeconds( int /*int*/ nValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryElapsedSeconds(_ptr, nValue /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_UpdateCurrentEntryCoverArt( IntPtr /*void **/ pvBuffer, uint /*uint32*/ cbBufferLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer, cbBufferLength);
+				return Native.ISteamMusicRemote.UpdateCurrentEntryCoverArt(_ptr, pvBuffer /*C*/, cbBufferLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_CurrentEntryDidChange()
 			{
@@ -2417,13 +2417,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetQueueEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentQueueEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentQueueEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_QueueDidChange()
 			{
@@ -2447,13 +2447,13 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID, nPosition, pchEntryText);
+				return Native.ISteamMusicRemote.SetPlaylistEntry(_ptr, nID /*C*/, nPosition /*C*/, pchEntryText /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_SetCurrentPlaylistEntry( int /*int*/ nID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamMusicRemote _ptr is null!" );
 				
-				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID);
+				return Native.ISteamMusicRemote.SetCurrentPlaylistEntry(_ptr, nID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamMusicRemote_PlaylistDidChange()
 			{
@@ -2466,182 +2466,182 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod, pchAbsoluteURL);
+				return Native.ISteamHTTP.CreateHTTPRequest(_ptr, eHTTPRequestMethod /*C*/, pchAbsoluteURL /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestContextValue( uint hRequest, ulong /*uint64*/ ulContextValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest, ulContextValue);
+				return Native.ISteamHTTP.SetHTTPRequestContextValue(_ptr, hRequest /*C*/, ulContextValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( uint hRequest, uint /*uint32*/ unTimeoutSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest, unTimeoutSeconds);
+				return Native.ISteamHTTP.SetHTTPRequestNetworkActivityTimeout(_ptr, hRequest /*C*/, unTimeoutSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest, pchHeaderName, pchHeaderValue);
+				return Native.ISteamHTTP.SetHTTPRequestHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, pchHeaderValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestGetOrPostParameter( uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest, pchParamName, pchParamValue);
+				return Native.ISteamHTTP.SetHTTPRequestGetOrPostParameter(_ptr, hRequest /*C*/, pchParamName /*C*/, pchParamValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequest( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequest(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle )
+			public virtual bool /*bool*/ ISteamHTTP_SendHTTPRequestAndStreamResponse( uint hRequest, ref ulong pCallHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest, ref pCallHandle);
+				return Native.ISteamHTTP.SendHTTPRequestAndStreamResponse(_ptr, hRequest /*C*/, ref pCallHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_DeferHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.DeferHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_PrioritizeHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.PrioritizeHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderSize( uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest, pchHeaderName, out unResponseHeaderSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderSize(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out unResponseHeaderSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseHeaderValue( uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest, pchHeaderName, out pHeaderValueBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseHeaderValue(_ptr, hRequest /*C*/, pchHeaderName /*C*/, out pHeaderValueBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodySize( uint hRequest, out uint /*uint32 **/ unBodySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest, out unBodySize);
+				return Native.ISteamHTTP.GetHTTPResponseBodySize(_ptr, hRequest /*C*/, out unBodySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPResponseBodyData( uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPResponseBodyData(_ptr, hRequest /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPStreamingResponseBodyData( uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest, cOffset, out pBodyDataBuffer, unBufferSize);
+				return Native.ISteamHTTP.GetHTTPStreamingResponseBodyData(_ptr, hRequest /*C*/, cOffset /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseHTTPRequest( uint hRequest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest);
+				return Native.ISteamHTTP.ReleaseHTTPRequest(_ptr, hRequest /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPDownloadProgressPct( uint hRequest, out float /*float **/ pflPercentOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest, out pflPercentOut);
+				return Native.ISteamHTTP.GetHTTPDownloadProgressPct(_ptr, hRequest /*C*/, out pflPercentOut /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRawPostBody( uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest, pchContentType, out pubBody, unBodyLen);
+				return Native.ISteamHTTP.SetHTTPRequestRawPostBody(_ptr, hRequest /*C*/, pchContentType /*C*/, out pubBody /*B*/, unBodyLen /*C*/);
 			}
-			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( bool /*bool*/ bAllowResponsesToModify )
+			public virtual HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ ISteamHTTP_CreateCookieContainer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify);
+				return Native.ISteamHTTP.CreateCookieContainer(_ptr, bAllowResponsesToModify /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_ReleaseCookieContainer( uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer);
+				return Native.ISteamHTTP.ReleaseCookieContainer(_ptr, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetCookie( HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
+			public virtual bool /*bool*/ ISteamHTTP_SetCookie( uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer, pchHost, pchUrl, pchCookie);
+				return Native.ISteamHTTP.SetCookie(_ptr, hCookieContainer /*C*/, pchHost /*C*/, pchUrl /*C*/, pchCookie /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestCookieContainer( uint hRequest, uint hCookieContainer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest, hCookieContainer);
+				return Native.ISteamHTTP.SetHTTPRequestCookieContainer(_ptr, hRequest /*C*/, hCookieContainer /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestUserAgentInfo( uint hRequest, string /*const char **/ pchUserAgentInfo )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest, pchUserAgentInfo);
+				return Native.ISteamHTTP.SetHTTPRequestUserAgentInfo(_ptr, hRequest /*C*/, pchUserAgentInfo /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, bool /*bool*/ bRequireVerifiedCertificate )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest, bRequireVerifiedCertificate);
+				return Native.ISteamHTTP.SetHTTPRequestRequiresVerifiedCertificate(_ptr, hRequest /*C*/, bRequireVerifiedCertificate /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds )
+			public virtual bool /*bool*/ ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( uint hRequest, uint /*uint32*/ unMilliseconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest, unMilliseconds);
+				return Native.ISteamHTTP.SetHTTPRequestAbsoluteTimeoutMS(_ptr, hRequest /*C*/, unMilliseconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref bool /*bool **/ pbWasTimedOut )
+			public virtual bool /*bool*/ ISteamHTTP_GetHTTPRequestWasTimedOut( uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTTP _ptr is null!" );
 				
-				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest, ref pbWasTimedOut);
+				return Native.ISteamHTTP.GetHTTPRequestWasTimedOut(_ptr, hRequest /*C*/, ref pbWasTimedOut /*A*/);
 			}
 			
 			public virtual ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ ISteamUnifiedMessages_SendMethod( string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod, pRequestBuffer, unRequestBufferSize, unContext);
+				return Native.ISteamUnifiedMessages.SendMethod(_ptr, pchServiceMethod /*C*/, pRequestBuffer /*C*/, unRequestBufferSize /*C*/, unContext /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseInfo( ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle, out punResponseSize, out peResult);
+				return Native.ISteamUnifiedMessages.GetMethodResponseInfo(_ptr, hHandle /*C*/, out punResponseSize /*B*/, out peResult /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, bool /*bool*/ bAutoRelease )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_GetMethodResponseData( ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle, pResponseBuffer, unResponseBufferSize, bAutoRelease);
+				return Native.ISteamUnifiedMessages.GetMethodResponseData(_ptr, hHandle /*C*/, pResponseBuffer /*C*/, unResponseBufferSize /*C*/, bAutoRelease /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle )
+			public virtual bool /*bool*/ ISteamUnifiedMessages_ReleaseMethod( ulong hHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle);
+				return Native.ISteamUnifiedMessages.ReleaseMethod(_ptr, hHandle /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamUnifiedMessages_SendNotification( string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUnifiedMessages _ptr is null!" );
 				
-				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification, pNotificationBuffer, unNotificationBufferSize);
+				return Native.ISteamUnifiedMessages.SendNotification(_ptr, pchServiceNotification /*C*/, pNotificationBuffer /*C*/, unNotificationBufferSize /*C*/);
 			}
 			
 			public virtual bool /*bool*/ ISteamController_Init()
@@ -2668,414 +2668,414 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamController.GetConnectedControllers(_ptr, handlesOut);
 			}
-			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual bool /*bool*/ ISteamController_ShowBindingPanel( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle);
+				return Native.ISteamController.ShowBindingPanel(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetActionSetHandle( string /*const char **/ pszActionSetName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName);
+				return Native.ISteamController.GetActionSetHandle(_ptr, pszActionSetName /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_ActivateActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle )
+			public virtual void /*void*/ ISteamController_ActivateActionSet( ulong controllerHandle, ulong actionSetHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle, actionSetHandle);
+				Native.ISteamController.ActivateActionSet(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/);
 			}
-			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle )
+			public virtual ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ ISteamController_GetCurrentActionSet( ulong controllerHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle);
+				return Native.ISteamController.GetCurrentActionSet(_ptr, controllerHandle /*C*/);
 			}
 			public virtual ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ ISteamController_GetDigitalActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetDigitalActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle )
+			public virtual ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ ISteamController_GetDigitalActionData( ulong controllerHandle, ulong digitalActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle, digitalActionHandle);
+				return Native.ISteamController.GetDigitalActionData(_ptr, controllerHandle /*C*/, digitalActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetDigitalActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle, actionSetHandle, digitalActionHandle, out originsOut);
+				return Native.ISteamController.GetDigitalActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, digitalActionHandle /*C*/, out originsOut /*B*/);
 			}
 			public virtual ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ ISteamController_GetAnalogActionHandle( string /*const char **/ pszActionName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName);
+				return Native.ISteamController.GetAnalogActionHandle(_ptr, pszActionName /*C*/);
 			}
-			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle )
+			public virtual ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ ISteamController_GetAnalogActionData( ulong controllerHandle, ulong analogActionHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle, analogActionHandle);
+				return Native.ISteamController.GetAnalogActionData(_ptr, controllerHandle /*C*/, analogActionHandle /*C*/);
 			}
-			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
+			public virtual int /*int*/ ISteamController_GetAnalogActionOrigins( ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle, actionSetHandle, analogActionHandle, out originsOut);
+				return Native.ISteamController.GetAnalogActionOrigins(_ptr, controllerHandle /*C*/, actionSetHandle /*C*/, analogActionHandle /*C*/, out originsOut /*B*/);
 			}
-			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction )
+			public virtual void /*void*/ ISteamController_StopAnalogActionMomentum( ulong controllerHandle, ulong eAction )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle, eAction);
+				Native.ISteamController.StopAnalogActionMomentum(_ptr, controllerHandle /*C*/, eAction /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
+			public virtual void /*void*/ ISteamController_TriggerHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec);
+				Native.ISteamController.TriggerHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/);
 			}
-			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
+			public virtual void /*void*/ ISteamController_TriggerRepeatedHapticPulse( ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamController _ptr is null!" );
 				
-				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags);
+				Native.ISteamController.TriggerRepeatedHapticPulse(_ptr, controllerHandle /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/, usOffMicroSec /*C*/, unRepeat /*C*/, nFlags /*C*/);
 			}
 			
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUserUGCRequest( uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID, eListType, eMatchingUGCType, eSortOrder, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryUserUGCRequest(_ptr, unAccountID /*C*/, eListType /*C*/, eMatchingUGCType /*C*/, eSortOrder /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
-			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage )
+			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryAllUGCRequest( UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType, eMatchingeMatchingUGCTypeFileType, nCreatorAppID, nConsumerAppID, unPage);
+				return Native.ISteamUGC.CreateQueryAllUGCRequest(_ptr, eQueryType /*C*/, eMatchingeMatchingUGCTypeFileType /*C*/, nCreatorAppID /*C*/, nConsumerAppID /*C*/, unPage /*C*/);
 			}
 			public virtual UGCQueryHandle_t /*(UGCQueryHandle_t)*/ ISteamUGC_CreateQueryUGCDetailsRequest( IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID, unNumPublishedFileIDs);
+				return Native.ISteamUGC.CreateQueryUGCDetailsRequest(_ptr, pvecPublishedFileID /*C*/, unNumPublishedFileIDs /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SendQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.SendQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCResult( ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCResult(_ptr, handle, index, ref pDetails);
+				return Native.ISteamUGC.GetQueryUGCResult(_ptr, handle /*C*/, index /*C*/, ref pDetails /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCPreviewURL( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle, index, pchURL, cchURLSize);
+				return Native.ISteamUGC.GetQueryUGCPreviewURL(_ptr, handle /*C*/, index /*C*/, pchURL /*C*/, cchURLSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCMetadata( ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle, index, pchMetadata, cchMetadatasize);
+				return Native.ISteamUGC.GetQueryUGCMetadata(_ptr, handle /*C*/, index /*C*/, pchMetadata /*C*/, cchMetadatasize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCChildren( ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle, index, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetQueryUGCChildren(_ptr, handle /*C*/, index /*C*/, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCStatistic( ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle, index, eStatType, out pStatValue);
+				return Native.ISteamUGC.GetQueryUGCStatistic(_ptr, handle /*C*/, index /*C*/, eStatType /*C*/, out pStatValue /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumAdditionalPreviews( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumAdditionalPreviews(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCAdditionalPreview( ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle, index, previewIndex, pchURLOrVideoID, cchURLSize, pchOriginalFileName, cchOriginalFileNameSize, out pPreviewType);
+				return Native.ISteamUGC.GetQueryUGCAdditionalPreview(_ptr, handle /*C*/, index /*C*/, previewIndex /*C*/, pchURLOrVideoID /*C*/, cchURLSize /*C*/, pchOriginalFileName /*C*/, cchOriginalFileNameSize /*C*/, out pPreviewType /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual uint /*uint32*/ ISteamUGC_GetQueryUGCNumKeyValueTags( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle, index);
+				return Native.ISteamUGC.GetQueryUGCNumKeyValueTags(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
+			public virtual bool /*bool*/ ISteamUGC_GetQueryUGCKeyValueTag( ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle, index, keyValueTagIndex, pchKey, cchKeySize, pchValue, cchValueSize);
+				return Native.ISteamUGC.GetQueryUGCKeyValueTag(_ptr, handle /*C*/, index /*C*/, keyValueTagIndex /*C*/, pchKey /*C*/, cchKeySize /*C*/, pchValue /*C*/, cchValueSize /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle )
+			public virtual bool /*bool*/ ISteamUGC_ReleaseQueryUGCRequest( ulong handle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle);
+				return Native.ISteamUGC.ReleaseQueryUGCRequest(_ptr, handle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddRequiredTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName )
+			public virtual bool /*bool*/ ISteamUGC_AddExcludedTag( ulong handle, string /*const char **/ pTagName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddExcludedTag(_ptr, handle, pTagName);
+				return Native.ISteamUGC.AddExcludedTag(_ptr, handle /*C*/, pTagName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnKeyValueTags )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnKeyValueTags( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle, bReturnKeyValueTags);
+				return Native.ISteamUGC.SetReturnKeyValueTags(_ptr, handle /*C*/, bReturnKeyValueTags /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnLongDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnLongDescription( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle, bReturnLongDescription);
+				return Native.ISteamUGC.SetReturnLongDescription(_ptr, handle /*C*/, bReturnLongDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnMetadata )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnMetadata( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle, bReturnMetadata);
+				return Native.ISteamUGC.SetReturnMetadata(_ptr, handle /*C*/, bReturnMetadata /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnChildren )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnChildren( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnChildren(_ptr, handle, bReturnChildren);
+				return Native.ISteamUGC.SetReturnChildren(_ptr, handle /*C*/, bReturnChildren /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnAdditionalPreviews )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnAdditionalPreviews( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle, bReturnAdditionalPreviews);
+				return Native.ISteamUGC.SetReturnAdditionalPreviews(_ptr, handle /*C*/, bReturnAdditionalPreviews /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bReturnTotalOnly )
+			public virtual bool /*bool*/ ISteamUGC_SetReturnTotalOnly( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle, bReturnTotalOnly);
+				return Native.ISteamUGC.SetReturnTotalOnly(_ptr, handle /*C*/, bReturnTotalOnly /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetLanguage( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual bool /*bool*/ ISteamUGC_SetAllowCachedResponse( ulong handle, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle, unMaxAgeSeconds);
+				return Native.ISteamUGC.SetAllowCachedResponse(_ptr, handle /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName )
+			public virtual bool /*bool*/ ISteamUGC_SetCloudFileNameFilter( ulong handle, string /*const char **/ pMatchCloudFileName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle, pMatchCloudFileName);
+				return Native.ISteamUGC.SetCloudFileNameFilter(_ptr, handle /*C*/, pMatchCloudFileName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, bool /*bool*/ bMatchAnyTag )
+			public virtual bool /*bool*/ ISteamUGC_SetMatchAnyTag( ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle, bMatchAnyTag);
+				return Native.ISteamUGC.SetMatchAnyTag(_ptr, handle /*C*/, bMatchAnyTag /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetSearchText( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText )
+			public virtual bool /*bool*/ ISteamUGC_SetSearchText( ulong handle, string /*const char **/ pSearchText )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetSearchText(_ptr, handle, pSearchText);
+				return Native.ISteamUGC.SetSearchText(_ptr, handle /*C*/, pSearchText /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays )
+			public virtual bool /*bool*/ ISteamUGC_SetRankedByTrendDays( ulong handle, uint /*uint32*/ unDays )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle, unDays);
+				return Native.ISteamUGC.SetRankedByTrendDays(_ptr, handle /*C*/, unDays /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue )
+			public virtual bool /*bool*/ ISteamUGC_AddRequiredKeyValueTag( ulong handle, string /*const char **/ pKey, string /*const char **/ pValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle, pKey, pValue);
+				return Native.ISteamUGC.AddRequiredKeyValueTag(_ptr, handle /*C*/, pKey /*C*/, pValue /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RequestUGCDetails( ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID, unMaxAgeSeconds);
+				return Native.ISteamUGC.RequestUGCDetails(_ptr, nPublishedFileID /*C*/, unMaxAgeSeconds /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_CreateItem( uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId, eFileType);
+				return Native.ISteamUGC.CreateItem(_ptr, nConsumerAppId /*C*/, eFileType /*C*/);
 			}
-			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ ISteamUGC_StartItemUpdate( uint nConsumerAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId, nPublishedFileID);
+				return Native.ISteamUGC.StartItemUpdate(_ptr, nConsumerAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTitle( ulong handle, string /*const char **/ pchTitle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTitle(_ptr, handle, pchTitle);
+				return Native.ISteamUGC.SetItemTitle(_ptr, handle /*C*/, pchTitle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription )
+			public virtual bool /*bool*/ ISteamUGC_SetItemDescription( ulong handle, string /*const char **/ pchDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemDescription(_ptr, handle, pchDescription);
+				return Native.ISteamUGC.SetItemDescription(_ptr, handle /*C*/, pchDescription /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage )
+			public virtual bool /*bool*/ ISteamUGC_SetItemUpdateLanguage( ulong handle, string /*const char **/ pchLanguage )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle, pchLanguage);
+				return Native.ISteamUGC.SetItemUpdateLanguage(_ptr, handle /*C*/, pchLanguage /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData )
+			public virtual bool /*bool*/ ISteamUGC_SetItemMetadata( ulong handle, string /*const char **/ pchMetaData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemMetadata(_ptr, handle, pchMetaData);
+				return Native.ISteamUGC.SetItemMetadata(_ptr, handle /*C*/, pchMetaData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
+			public virtual bool /*bool*/ ISteamUGC_SetItemVisibility( ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemVisibility(_ptr, handle, eVisibility);
+				return Native.ISteamUGC.SetItemVisibility(_ptr, handle /*C*/, eVisibility /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
+			public virtual bool /*bool*/ ISteamUGC_SetItemTags( ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle, pTags);
+				return Native.ISteamUGC.SetItemTags(_ptr, updateHandle /*C*/, pTags);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemContent( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder )
+			public virtual bool /*bool*/ ISteamUGC_SetItemContent( ulong handle, string /*const char **/ pszContentFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemContent(_ptr, handle, pszContentFolder);
+				return Native.ISteamUGC.SetItemContent(_ptr, handle /*C*/, pszContentFolder /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_SetItemPreview( ulong handle, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetItemPreview(_ptr, handle, pszPreviewFile);
+				return Native.ISteamUGC.SetItemPreview(_ptr, handle /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemKeyValueTags( ulong handle, string /*const char **/ pchKey )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle, pchKey);
+				return Native.ISteamUGC.RemoveItemKeyValueTags(_ptr, handle /*C*/, pchKey /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual bool /*bool*/ ISteamUGC_AddItemKeyValueTag( ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle, pchKey, pchValue);
+				return Native.ISteamUGC.AddItemKeyValueTag(_ptr, handle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewFile( ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle, pszPreviewFile, type);
+				return Native.ISteamUGC.AddItemPreviewFile(_ptr, handle /*C*/, pszPreviewFile /*C*/, type /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_AddItemPreviewVideo( ulong handle, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle, pszVideoID);
+				return Native.ISteamUGC.AddItemPreviewVideo(_ptr, handle /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewFile( ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle, index, pszPreviewFile);
+				return Native.ISteamUGC.UpdateItemPreviewFile(_ptr, handle /*C*/, index /*C*/, pszPreviewFile /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
+			public virtual bool /*bool*/ ISteamUGC_UpdateItemPreviewVideo( ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle, index, pszVideoID);
+				return Native.ISteamUGC.UpdateItemPreviewVideo(_ptr, handle /*C*/, index /*C*/, pszVideoID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index )
+			public virtual bool /*bool*/ ISteamUGC_RemoveItemPreview( ulong handle, uint /*uint32*/ index )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle, index);
+				return Native.ISteamUGC.RemoveItemPreview(_ptr, handle /*C*/, index /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubmitItemUpdate( ulong handle, string /*const char **/ pchChangeNote )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle, pchChangeNote);
+				return Native.ISteamUGC.SubmitItemUpdate(_ptr, handle /*C*/, pchChangeNote /*C*/);
 			}
-			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
+			public virtual ItemUpdateStatus /*EItemUpdateStatus*/ ISteamUGC_GetItemUpdateProgress( ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle, out punBytesProcessed, out punBytesTotal);
+				return Native.ISteamUGC.GetItemUpdateProgress(_ptr, handle /*C*/, out punBytesProcessed /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bVoteUp )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SetUserItemVote( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID, bVoteUp);
+				return Native.ISteamUGC.SetUserItemVote(_ptr, nPublishedFileID /*C*/, bVoteUp /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_GetUserItemVote( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetUserItemVote(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_AddItemToFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.AddItemToFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_RemoveItemFromFavorites( uint nAppId, ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId, nPublishedFileID);
+				return Native.ISteamUGC.RemoveItemFromFavorites(_ptr, nAppId /*C*/, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_SubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.SubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamUGC_UnsubscribeItem( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.UnsubscribeItem(_ptr, nPublishedFileID /*C*/);
 			}
 			public virtual uint /*uint32*/ ISteamUGC_GetNumSubscribedItems()
 			{
@@ -3087,43 +3087,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID, cMaxEntries);
+				return Native.ISteamUGC.GetSubscribedItems(_ptr, pvecPublishedFileID /*C*/, cMaxEntries /*C*/);
 			}
-			public virtual uint /*uint32*/ ISteamUGC_GetItemState( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID )
+			public virtual uint /*uint32*/ ISteamUGC_GetItemState( ulong nPublishedFileID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID);
+				return Native.ISteamUGC.GetItemState(_ptr, nPublishedFileID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
+			public virtual bool /*bool*/ ISteamUGC_GetItemInstallInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID, out punSizeOnDisk, pchFolder, cchFolderSize, out punTimeStamp);
+				return Native.ISteamUGC.GetItemInstallInfo(_ptr, nPublishedFileID /*C*/, out punSizeOnDisk /*B*/, pchFolder /*C*/, cchFolderSize /*C*/, out punTimeStamp /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
+			public virtual bool /*bool*/ ISteamUGC_GetItemDownloadInfo( ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID, out punBytesDownloaded, out punBytesTotal);
+				return Native.ISteamUGC.GetItemDownloadInfo(_ptr, nPublishedFileID /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_DownloadItem( PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, bool /*bool*/ bHighPriority )
+			public virtual bool /*bool*/ ISteamUGC_DownloadItem( ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID, bHighPriority);
+				return Native.ISteamUGC.DownloadItem(_ptr, nPublishedFileID /*C*/, bHighPriority /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder )
+			public virtual bool /*bool*/ ISteamUGC_BInitWorkshopForGameServer( uint unWorkshopDepotID, string /*const char **/ pszFolder )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID, pszFolder);
+				return Native.ISteamUGC.BInitWorkshopForGameServer(_ptr, unWorkshopDepotID /*C*/, pszFolder /*C*/);
 			}
-			public virtual void /*void*/ ISteamUGC_SuspendDownloads( bool /*bool*/ bSuspend )
+			public virtual void /*void*/ ISteamUGC_SuspendDownloads( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamUGC _ptr is null!" );
 				
-				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend);
+				Native.ISteamUGC.SuspendDownloads(_ptr, bSuspend /*C*/);
 			}
 			
 			public virtual uint /*uint32*/ ISteamAppList_GetNumInstalledApps()
@@ -3136,25 +3136,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID, unMaxAppIDs);
+				return Native.ISteamAppList.GetInstalledApps(_ptr, pvecAppID /*C*/, unMaxAppIDs /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppName( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppName( uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppName(_ptr, nAppID, pchName, cchNameMax);
+				return Native.ISteamAppList.GetAppName(_ptr, nAppID /*C*/, pchName /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
+			public virtual int /*int*/ ISteamAppList_GetAppInstallDir( uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID, pchDirectory, cchNameMax);
+				return Native.ISteamAppList.GetAppInstallDir(_ptr, nAppID /*C*/, pchDirectory /*C*/, cchNameMax /*C*/);
 			}
-			public virtual int /*int*/ ISteamAppList_GetAppBuildId( AppId_t /*AppId_t*/ nAppID )
+			public virtual int /*int*/ ISteamAppList_GetAppBuildId( uint nAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamAppList _ptr is null!" );
 				
-				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID);
+				return Native.ISteamAppList.GetAppBuildId(_ptr, nAppID /*C*/);
 			}
 			
 			public virtual void /*void*/ ISteamHTMLSurface_DestructISteamHTMLSurface()
@@ -3179,290 +3179,290 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent, pchUserCSS);
+				return Native.ISteamHTMLSurface.CreateBrowser(_ptr, pchUserAgent /*C*/, pchUserCSS /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_RemoveBrowser( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.RemoveBrowser(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
+			public virtual void /*void*/ ISteamHTMLSurface_LoadURL( uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle, pchURL, pchPostData);
+				Native.ISteamHTMLSurface.LoadURL(_ptr, unBrowserHandle /*C*/, pchURL /*C*/, pchPostData /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetSize( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
+			public virtual void /*void*/ ISteamHTMLSurface_SetSize( uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle, unWidth, unHeight);
+				Native.ISteamHTMLSurface.SetSize(_ptr, unBrowserHandle /*C*/, unWidth /*C*/, unHeight /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopLoad( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopLoad(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Reload( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_Reload( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.Reload(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoBack( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoBack( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoBack(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GoForward( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_GoForward( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.GoForward(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
+			public virtual void /*void*/ ISteamHTMLSurface_AddHeader( uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle, pchKey, pchValue);
+				Native.ISteamHTMLSurface.AddHeader(_ptr, unBrowserHandle /*C*/, pchKey /*C*/, pchValue /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript )
+			public virtual void /*void*/ ISteamHTMLSurface_ExecuteJavascript( uint unBrowserHandle, string /*const char **/ pchScript )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle, pchScript);
+				Native.ISteamHTMLSurface.ExecuteJavascript(_ptr, unBrowserHandle /*C*/, pchScript /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseUp( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseUp(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDown( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDown(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseDoubleClick( uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle, eMouseButton);
+				Native.ISteamHTMLSurface.MouseDoubleClick(_ptr, unBrowserHandle /*C*/, eMouseButton /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseMove( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.MouseMove(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta )
+			public virtual void /*void*/ ISteamHTMLSurface_MouseWheel( uint unBrowserHandle, int /*int32*/ nDelta )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle, nDelta);
+				Native.ISteamHTMLSurface.MouseWheel(_ptr, unBrowserHandle /*C*/, nDelta /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyDown( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyDown(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyUp( uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyUp(_ptr, unBrowserHandle /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
+			public virtual void /*void*/ ISteamHTMLSurface_KeyChar( uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle, cUnicodeChar, eHTMLKeyModifiers);
+				Native.ISteamHTMLSurface.KeyChar(_ptr, unBrowserHandle /*C*/, cUnicodeChar /*C*/, eHTMLKeyModifiers /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetHorizontalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetHorizontalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
+			public virtual void /*void*/ ISteamHTMLSurface_SetVerticalScroll( uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle, nAbsolutePixelScroll);
+				Native.ISteamHTMLSurface.SetVerticalScroll(_ptr, unBrowserHandle /*C*/, nAbsolutePixelScroll /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bHasKeyFocus )
+			public virtual void /*void*/ ISteamHTMLSurface_SetKeyFocus( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle, bHasKeyFocus);
+				Native.ISteamHTMLSurface.SetKeyFocus(_ptr, unBrowserHandle /*C*/, bHasKeyFocus /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_ViewSource( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.ViewSource(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_CopyToClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.CopyToClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_PasteFromClipboard( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.PasteFromClipboard(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_Find( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, bool /*bool*/ bCurrentlyInFind, bool /*bool*/ bReverse )
+			public virtual void /*void*/ ISteamHTMLSurface_Find( uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle, pchSearchStr, bCurrentlyInFind, bReverse);
+				Native.ISteamHTMLSurface.Find(_ptr, unBrowserHandle /*C*/, pchSearchStr /*C*/, bCurrentlyInFind /*C*/, bReverse /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_StopFind( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle )
+			public virtual void /*void*/ ISteamHTMLSurface_StopFind( uint unBrowserHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle);
+				Native.ISteamHTMLSurface.StopFind(_ptr, unBrowserHandle /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y )
+			public virtual void /*void*/ ISteamHTMLSurface_GetLinkAtPosition( uint unBrowserHandle, int /*int*/ x, int /*int*/ y )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle, x, y);
+				Native.ISteamHTMLSurface.GetLinkAtPosition(_ptr, unBrowserHandle /*C*/, x /*C*/, y /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, bool /*bool*/ bSecure, bool /*bool*/ bHTTPOnly )
+			public virtual void /*void*/ ISteamHTMLSurface_SetCookie( string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname, pchKey, pchValue, pchPath, nExpires, bSecure, bHTTPOnly);
+				Native.ISteamHTMLSurface.SetCookie(_ptr, pchHostname /*C*/, pchKey /*C*/, pchValue /*C*/, pchPath /*C*/, nExpires /*C*/, bSecure /*C*/, bHTTPOnly /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
+			public virtual void /*void*/ ISteamHTMLSurface_SetPageScaleFactor( uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle, flZoom, nPointX, nPointY);
+				Native.ISteamHTMLSurface.SetPageScaleFactor(_ptr, unBrowserHandle /*C*/, flZoom /*C*/, nPointX /*C*/, nPointY /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bBackgroundMode )
+			public virtual void /*void*/ ISteamHTMLSurface_SetBackgroundMode( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle, bBackgroundMode);
+				Native.ISteamHTMLSurface.SetBackgroundMode(_ptr, unBrowserHandle /*C*/, bBackgroundMode /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bAllowed )
+			public virtual void /*void*/ ISteamHTMLSurface_AllowStartRequest( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle, bAllowed);
+				Native.ISteamHTMLSurface.AllowStartRequest(_ptr, unBrowserHandle /*C*/, bAllowed /*C*/);
 			}
-			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, bool /*bool*/ bResult )
+			public virtual void /*void*/ ISteamHTMLSurface_JSDialogResponse( uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamHTMLSurface _ptr is null!" );
 				
-				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle, bResult);
+				Native.ISteamHTMLSurface.JSDialogResponse(_ptr, unBrowserHandle /*C*/, bResult /*C*/);
 			}
 			
-			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual Result /*EResult*/ ISteamInventory_GetResultStatus( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultStatus(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetResultItems( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
+			public virtual bool /*bool*/ ISteamInventory_GetResultItems( int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle, pOutItemsArray, out punOutItemsArraySize);
+				return Native.ISteamInventory.GetResultItems(_ptr, resultHandle /*C*/, pOutItemsArray, out punOutItemsArraySize /*B*/);
 			}
-			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual uint /*uint32*/ ISteamInventory_GetResultTimestamp( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle);
+				return Native.ISteamInventory.GetResultTimestamp(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected )
+			public virtual bool /*bool*/ ISteamInventory_CheckResultSteamID( int resultHandle, ulong steamIDExpected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle, steamIDExpected);
+				return Native.ISteamInventory.CheckResultSteamID(_ptr, resultHandle /*C*/, steamIDExpected /*C*/);
 			}
-			public virtual void /*void*/ ISteamInventory_DestroyResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle )
+			public virtual void /*void*/ ISteamInventory_DestroyResult( int resultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				Native.ISteamInventory.DestroyResult(_ptr, resultHandle);
+				Native.ISteamInventory.DestroyResult(_ptr, resultHandle /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GetAllItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GetAllItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
+			public virtual bool /*bool*/ ISteamInventory_GetItemsByID( ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle, pInstanceIDs, unCountInstanceIDs);
+				return Native.ISteamInventory.GetItemsByID(_ptr, ref pResultHandle /*A*/, pInstanceIDs, unCountInstanceIDs /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_SerializeResult( SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_SerializeResult( int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle, pOutBuffer, out punOutBufferSize);
+				return Native.ISteamInventory.SerializeResult(_ptr, resultHandle /*C*/, pOutBuffer /*C*/, out punOutBufferSize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, bool /*bool*/ bRESERVED_MUST_BE_FALSE )
+			public virtual bool /*bool*/ ISteamInventory_DeserializeResult( ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle, pBuffer, unBufferSize, bRESERVED_MUST_BE_FALSE);
+				return Native.ISteamInventory.DeserializeResult(_ptr, ref pOutResultHandle /*A*/, pBuffer /*C*/, unBufferSize /*C*/, bRESERVED_MUST_BE_FALSE /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_GenerateItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle, pArrayItemDefs, out punArrayQuantity, unArrayLength);
+				return Native.ISteamInventory.GenerateItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, out punArrayQuantity /*B*/, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle )
+			public virtual bool /*bool*/ ISteamInventory_GrantPromoItems( ref int pResultHandle )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle);
+				return Native.ISteamInventory.GrantPromoItems(_ptr, ref pResultHandle /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItem( ref int pResultHandle, int itemDef )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle, itemDef);
+				return Native.ISteamInventory.AddPromoItem(_ptr, ref pResultHandle /*A*/, itemDef /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
+			public virtual bool /*bool*/ ISteamInventory_AddPromoItems( ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle, pArrayItemDefs, unArrayLength);
+				return Native.ISteamInventory.AddPromoItems(_ptr, ref pResultHandle /*A*/, pArrayItemDefs, unArrayLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity )
+			public virtual bool /*bool*/ ISteamInventory_ConsumeItem( ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle, itemConsume, unQuantity);
+				return Native.ISteamInventory.ConsumeItem(_ptr, ref pResultHandle /*A*/, itemConsume /*C*/, unQuantity /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
+			public virtual bool /*bool*/ ISteamInventory_ExchangeItems( ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle, ref pArrayGenerate, out punArrayGenerateQuantity, unArrayGenerateLength, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength);
+				return Native.ISteamInventory.ExchangeItems(_ptr, ref pResultHandle /*A*/, ref pArrayGenerate /*A*/, out punArrayGenerateQuantity /*B*/, unArrayGenerateLength /*C*/, pArrayDestroy, punArrayDestroyQuantity, unArrayDestroyLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest )
+			public virtual bool /*bool*/ ISteamInventory_TransferItemQuantity( ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle, itemIdSource, unQuantity, itemIdDest);
+				return Native.ISteamInventory.TransferItemQuantity(_ptr, ref pResultHandle /*A*/, itemIdSource /*C*/, unQuantity /*C*/, itemIdDest /*C*/);
 			}
 			public virtual void /*void*/ ISteamInventory_SendItemDropHeartbeat()
 			{
@@ -3470,17 +3470,17 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamInventory.SendItemDropHeartbeat(_ptr);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition )
+			public virtual bool /*bool*/ ISteamInventory_TriggerItemDrop( ref int pResultHandle, int dropListDefinition )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle, dropListDefinition);
+				return Native.ISteamInventory.TriggerItemDrop(_ptr, ref pResultHandle /*A*/, dropListDefinition /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
+			public virtual bool /*bool*/ ISteamInventory_TradeItems( ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle, steamIDTradePartner, ref pArrayGive, out pArrayGiveQuantity, nArrayGiveLength, ref pArrayGet, out pArrayGetQuantity, nArrayGetLength);
+				return Native.ISteamInventory.TradeItems(_ptr, ref pResultHandle /*A*/, steamIDTradePartner /*C*/, ref pArrayGive /*A*/, out pArrayGiveQuantity /*B*/, nArrayGiveLength /*C*/, ref pArrayGet /*A*/, out pArrayGetQuantity /*B*/, nArrayGetLength /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamInventory_LoadItemDefinitions()
 			{
@@ -3492,20 +3492,20 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize);
+				return Native.ISteamInventory.GetItemDefinitionIDs(_ptr, pItemDefIDs, out punItemDefIDsArraySize /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
+			public virtual bool /*bool*/ ISteamInventory_GetItemDefinitionProperty( int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamInventory _ptr is null!" );
 				
-				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition, pchPropertyName, pchValueBuffer, out punValueBufferSize);
+				return Native.ISteamInventory.GetItemDefinitionProperty(_ptr, iDefinition /*C*/, pchPropertyName /*C*/, pchValueBuffer /*C*/, out punValueBufferSize /*B*/);
 			}
 			
-			public virtual void /*void*/ ISteamVideo_GetVideoURL( AppId_t /*AppId_t*/ unVideoAppID )
+			public virtual void /*void*/ ISteamVideo_GetVideoURL( uint unVideoAppID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamVideo _ptr is null!" );
 				
-				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID);
+				Native.ISteamVideo.GetVideoURL(_ptr, unVideoAppID /*C*/);
 			}
 			public virtual bool /*bool*/ ISteamVideo_IsBroadcasting( IntPtr /*int **/ pnNumViewers )
 			{
@@ -3514,41 +3514,41 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				return Native.ISteamVideo.IsBroadcasting(_ptr, pnNumViewers);
 			}
 			
-			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString )
+			public virtual bool /*bool*/ ISteamGameServer_InitGameServer( uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.InitGameServer(_ptr, unIP, usGamePort, usQueryPort, unFlags, nGameAppId, pchVersionString);
+				return Native.ISteamGameServer.InitGameServer(_ptr, unIP /*C*/, usGamePort /*C*/, usQueryPort /*C*/, unFlags /*C*/, nGameAppId /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetProduct( string /*const char **/ pszProduct )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetProduct(_ptr, pszProduct);
+				Native.ISteamGameServer.SetProduct(_ptr, pszProduct /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameDescription( string /*const char **/ pszGameDescription )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription);
+				Native.ISteamGameServer.SetGameDescription(_ptr, pszGameDescription /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetModDir( string /*const char **/ pszModDir )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetModDir(_ptr, pszModDir);
+				Native.ISteamGameServer.SetModDir(_ptr, pszModDir /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( bool /*bool*/ bDedicated )
+			public virtual void /*void*/ ISteamGameServer_SetDedicatedServer( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bDedicated )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated);
+				Native.ISteamGameServer.SetDedicatedServer(_ptr, bDedicated /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOn( string /*const char **/ pszToken )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.LogOn(_ptr, pszToken);
+				Native.ISteamGameServer.LogOn(_ptr, pszToken /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_LogOnAnonymous()
 			{
@@ -3590,43 +3590,43 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax);
+				Native.ISteamGameServer.SetMaxPlayerCount(_ptr, cPlayersMax /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetBotPlayerCount( int /*int*/ cBotplayers )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers);
+				Native.ISteamGameServer.SetBotPlayerCount(_ptr, cBotplayers /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetServerName( string /*const char **/ pszServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetServerName(_ptr, pszServerName);
+				Native.ISteamGameServer.SetServerName(_ptr, pszServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetMapName( string /*const char **/ pszMapName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetMapName(_ptr, pszMapName);
+				Native.ISteamGameServer.SetMapName(_ptr, pszMapName /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( bool /*bool*/ bPasswordProtected )
+			public virtual void /*void*/ ISteamGameServer_SetPasswordProtected( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bPasswordProtected )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected);
+				Native.ISteamGameServer.SetPasswordProtected(_ptr, bPasswordProtected /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorPort( ushort /*uint16*/ unSpectatorPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort);
+				Native.ISteamGameServer.SetSpectatorPort(_ptr, unSpectatorPort /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetSpectatorServerName( string /*const char **/ pszSpectatorServerName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName);
+				Native.ISteamGameServer.SetSpectatorServerName(_ptr, pszSpectatorServerName /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ClearAllKeyValues()
 			{
@@ -3638,31 +3638,31 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetKeyValue(_ptr, pKey, pValue);
+				Native.ISteamGameServer.SetKeyValue(_ptr, pKey /*C*/, pValue /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameTags( string /*const char **/ pchGameTags )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags);
+				Native.ISteamGameServer.SetGameTags(_ptr, pchGameTags /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetGameData( string /*const char **/ pchGameData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetGameData(_ptr, pchGameData);
+				Native.ISteamGameServer.SetGameData(_ptr, pchGameData /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetRegion( string /*const char **/ pszRegion )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetRegion(_ptr, pszRegion);
+				Native.ISteamGameServer.SetRegion(_ptr, pszRegion /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser )
+			public virtual bool /*bool*/ ISteamGameServer_SendUserConnectAndAuthenticate( uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient, pvAuthBlob, cubAuthBlobSize, out pSteamIDUser);
+				return Native.ISteamGameServer.SendUserConnectAndAuthenticate(_ptr, unIPClient /*C*/, pvAuthBlob /*C*/, cubAuthBlobSize /*C*/, out pSteamIDUser /*B*/);
 			}
 			public virtual CSteamID /*(class CSteamID)*/ ISteamGameServer_CreateUnauthenticatedUserConnection()
 			{
@@ -3670,53 +3670,53 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				return Native.ISteamGameServer.CreateUnauthenticatedUserConnection(_ptr);
 			}
-			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual void /*void*/ ISteamGameServer_SendUserDisconnect( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser);
+				Native.ISteamGameServer.SendUserDisconnect(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
+			public virtual bool /*bool*/ ISteamGameServer_BUpdateUserData( ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser, pchPlayerName, uScore);
+				return Native.ISteamGameServer.BUpdateUserData(_ptr, steamIDUser /*C*/, pchPlayerName /*C*/, uScore /*C*/);
 			}
 			public virtual HAuthTicket /*(HAuthTicket)*/ ISteamGameServer_GetAuthSessionTicket( IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket, cbMaxTicket, out pcbTicket);
+				return Native.ISteamGameServer.GetAuthSessionTicket(_ptr, pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/);
 			}
-			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID )
+			public virtual BeginAuthSessionResult /*EBeginAuthSessionResult*/ ISteamGameServer_BeginAuthSession( IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket, cbAuthTicket, steamID);
+				return Native.ISteamGameServer.BeginAuthSession(_ptr, pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EndAuthSession( CSteamID /*class CSteamID*/ steamID )
+			public virtual void /*void*/ ISteamGameServer_EndAuthSession( ulong steamID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EndAuthSession(_ptr, steamID);
+				Native.ISteamGameServer.EndAuthSession(_ptr, steamID /*C*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( HAuthTicket /*HAuthTicket*/ hAuthTicket )
+			public virtual void /*void*/ ISteamGameServer_CancelAuthTicket( uint hAuthTicket )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket);
+				Native.ISteamGameServer.CancelAuthTicket(_ptr, hAuthTicket /*C*/);
 			}
-			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID )
+			public virtual UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ ISteamGameServer_UserHasLicenseForApp( ulong steamID, uint appID )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID, appID);
+				return Native.ISteamGameServer.UserHasLicenseForApp(_ptr, steamID /*C*/, appID /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup )
+			public virtual bool /*bool*/ ISteamGameServer_RequestUserGroupStatus( ulong steamIDUser, ulong steamIDGroup )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser, steamIDGroup);
+				return Native.ISteamGameServer.RequestUserGroupStatus(_ptr, steamIDUser /*C*/, steamIDGroup /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_GetGameplayStats()
 			{
@@ -3740,25 +3740,25 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData, cbData, srcIP, srcPort);
+				return Native.ISteamGameServer.HandleIncomingPacket(_ptr, pData /*C*/, cbData /*C*/, srcIP /*C*/, srcPort /*C*/);
 			}
 			public virtual int /*int*/ ISteamGameServer_GetNextOutgoingPacket( IntPtr /*void **/ pOut, int /*int*/ cbMaxOut, out uint /*uint32 **/ pNetAdr, out ushort /*uint16 **/ pPort )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut, cbMaxOut, out pNetAdr, out pPort);
+				return Native.ISteamGameServer.GetNextOutgoingPacket(_ptr, pOut /*C*/, cbMaxOut /*C*/, out pNetAdr /*B*/, out pPort /*B*/);
 			}
-			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( bool /*bool*/ bActive )
+			public virtual void /*void*/ ISteamGameServer_EnableHeartbeats( [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bActive )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive);
+				Native.ISteamGameServer.EnableHeartbeats(_ptr, bActive /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_SetHeartbeatInterval( int /*int*/ iHeartbeatInterval )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval);
+				Native.ISteamGameServer.SetHeartbeatInterval(_ptr, iHeartbeatInterval /*C*/);
 			}
 			public virtual void /*void*/ ISteamGameServer_ForceHeartbeat()
 			{
@@ -3766,78 +3766,78 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 				
 				Native.ISteamGameServer.ForceHeartbeat(_ptr);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( CSteamID /*class CSteamID*/ steamIDClan )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_AssociateWithClan( ulong steamIDClan )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan);
+				return Native.ISteamGameServer.AssociateWithClan(_ptr, steamIDClan /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( CSteamID /*class CSteamID*/ steamIDNewPlayer )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServer_ComputeNewPlayerCompatibility( ulong steamIDNewPlayer )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServer _ptr is null!" );
 				
-				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer);
+				return Native.ISteamGameServer.ComputeNewPlayerCompatibility(_ptr, steamIDNewPlayer /*C*/);
 			}
 			
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_RequestUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.RequestUserStats(_ptr, steamIDUser /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat( ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserStat0( ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser, pchName, out pData);
+				return Native.ISteamGameServerStats.GetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, out pData /*B*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, ref bool /*bool **/ pbAchieved )
+			public virtual bool /*bool*/ ISteamGameServerStats_GetUserAchievement( ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser, pchName, ref pbAchieved);
+				return Native.ISteamGameServerStats.GetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/, ref pbAchieved /*A*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat( ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser, pchName, nData);
+				return Native.ISteamGameServerStats.SetUserStat(_ptr, steamIDUser /*C*/, pchName /*C*/, nData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserStat0( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser, pchName, fData);
+				return Native.ISteamGameServerStats.SetUserStat0(_ptr, steamIDUser /*C*/, pchName /*C*/, fData /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
+			public virtual bool /*bool*/ ISteamGameServerStats_UpdateUserAvgRateStat( ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser, pchName, flCountThisSession, dSessionLength);
+				return Native.ISteamGameServerStats.UpdateUserAvgRateStat(_ptr, steamIDUser /*C*/, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_SetUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.SetUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName )
+			public virtual bool /*bool*/ ISteamGameServerStats_ClearUserAchievement( ulong steamIDUser, string /*const char **/ pchName )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser, pchName);
+				return Native.ISteamGameServerStats.ClearUserAchievement(_ptr, steamIDUser /*C*/, pchName /*C*/);
 			}
-			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( CSteamID /*class CSteamID*/ steamIDUser )
+			public virtual SteamAPICall_t /*(SteamAPICall_t)*/ ISteamGameServerStats_StoreUserStats( ulong steamIDUser )
 			{
 				if ( _ptr == null ) throw new System.Exception( "ISteamGameServerStats _ptr is null!" );
 				
-				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser);
+				return Native.ISteamGameServerStats.StoreUserStats(_ptr, steamIDUser /*C*/);
 			}
 			
 			public virtual void /*void*/ SteamApi_SteamAPI_Init()
@@ -3854,15 +3854,15 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_RegisterCallback( IntPtr /*void **/ pCallback, int /*int*/ callback )
 			{
-				Native.SteamApi.SteamAPI_RegisterCallback(pCallback, callback);
+				Native.SteamApi.SteamAPI_RegisterCallback(pCallback /*C*/, callback /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_UnregisterCallback( IntPtr /*void **/ pCallback )
 			{
-				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback);
+				Native.SteamApi.SteamAPI_UnregisterCallback(pCallback /*C*/);
 			}
 			public virtual bool /*bool*/ SteamApi_SteamInternal_GameServer_Init( uint /*uint32*/ unIP, ushort /*uint16*/ usPort, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, int /*int*/ eServerMode, string /*const char **/ pchVersionString )
 			{
-				return Native.SteamApi.SteamInternal_GameServer_Init(unIP, usPort, usGamePort, usQueryPort, eServerMode, pchVersionString);
+				return Native.SteamApi.SteamInternal_GameServer_Init(unIP /*C*/, usPort /*C*/, usGamePort /*C*/, usQueryPort /*C*/, eServerMode /*C*/, pchVersionString /*C*/);
 			}
 			public virtual void /*void*/ SteamApi_SteamAPI_Shutdown()
 			{
@@ -3886,7 +3886,7 @@ public virtual IntPtr ISteamApps_GetLaunchQueryParam( string /*const char **/ pc
 			}
 			public virtual IntPtr /*void **/ SteamApi_SteamInternal_CreateInterface( string /*const char **/ version )
 			{
-				return Native.SteamApi.SteamInternal_CreateInterface(version);
+				return Native.SteamApi.SteamInternal_CreateInterface(version /*C*/);
 			}
 			
 			internal static unsafe class Native
@@ -3896,41 +3896,41 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_CreateSteamPipe" )]
 					internal static extern HSteamPipe /*(HSteamPipe)*/ CreateSteamPipe( IntPtr ISteamClient );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_BReleaseSteamPipe" )]
-					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern bool /*bool*/ BReleaseSteamPipe( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_ConnectToGlobalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe );
+					internal static extern HSteamUser /*(HSteamUser)*/ ConnectToGlobalUser( IntPtr ISteamClient, int hSteamPipe );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_CreateLocalUser" )]
-					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out HSteamPipe /*HSteamPipe **/ phSteamPipe, AccountType /*EAccountType*/ eAccountType );
+					internal static extern HSteamUser /*(HSteamUser)*/ CreateLocalUser( IntPtr ISteamClient, out int phSteamPipe, AccountType /*EAccountType*/ eAccountType );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_ReleaseUser" )]
-					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, HSteamUser /*HSteamUser*/ hUser );
+					internal static extern void /*void*/ ReleaseUser( IntPtr ISteamClient, int hSteamPipe, int hUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUser" )]
-					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUser **/ GetISteamUser( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServer" )]
-					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServer **/ GetISteamGameServer( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_SetLocalIPBinding" )]
 					internal static extern void /*void*/ SetLocalIPBinding( IntPtr ISteamClient, uint /*uint32*/ unIP, ushort /*uint16*/ usPort );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamFriends" )]
-					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamFriends **/ GetISteamFriends( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUtils" )]
-					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUtils **/ GetISteamUtils( IntPtr ISteamClient, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmaking" )]
-					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmaking **/ GetISteamMatchmaking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamMatchmakingServers" )]
-					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMatchmakingServers **/ GetISteamMatchmakingServers( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamGenericInterface" )]
-					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*void **/ GetISteamGenericInterface( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUserStats" )]
-					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUserStats **/ GetISteamUserStats( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamGameServerStats" )]
-					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamGameServerStats **/ GetISteamGameServerStats( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamApps" )]
-					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamApps **/ GetISteamApps( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamNetworking" )]
-					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamNetworking **/ GetISteamNetworking( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamRemoteStorage" )]
-					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamRemoteStorage **/ GetISteamRemoteStorage( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamScreenshots" )]
-					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamScreenshots **/ GetISteamScreenshots( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamClient );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_SetWarningMessageHook" )]
@@ -3938,25 +3938,25 @@ internal static unsafe class ISteamClient
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_BShutdownIfAllPipesClosed" )]
 					internal static extern bool /*bool*/ BShutdownIfAllPipesClosed( IntPtr ISteamClient );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTTP" )]
-					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTTP **/ GetISteamHTTP( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUnifiedMessages" )]
-					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUnifiedMessages **/ GetISteamUnifiedMessages( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamController" )]
-					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamController **/ GetISteamController( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamUGC" )]
-					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamUGC **/ GetISteamUGC( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamAppList" )]
-					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamUser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamAppList **/ GetISteamAppList( IntPtr ISteamClient, int hSteamUser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusic" )]
-					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusic **/ GetISteamMusic( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamMusicRemote" )]
-					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamMusicRemote **/ GetISteamMusicRemote( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamHTMLSurface" )]
-					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamHTMLSurface **/ GetISteamHTMLSurface( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamInventory" )]
-					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamInventory **/ GetISteamInventory( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamClient_GetISteamVideo" )]
-					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, HSteamUser /*HSteamUser*/ hSteamuser, HSteamPipe /*HSteamPipe*/ hSteamPipe, string /*const char **/ pchVersion );
+					internal static extern IntPtr /*class ISteamVideo **/ GetISteamVideo( IntPtr ISteamClient, int hSteamuser, int hSteamPipe, string /*const char **/ pchVersion );
 				}
 				
 				internal static unsafe class ISteamUser
@@ -3968,11 +3968,11 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_GetSteamID" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetSteamID( IntPtr ISteamUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_InitiateGameConnection" )]
-					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
+					internal static extern int /*int*/ InitiateGameConnection( IntPtr ISteamUser, IntPtr /*void **/ pAuthBlob, int /*int*/ cbMaxAuthBlob, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_TerminateGameConnection" )]
 					internal static extern void /*void*/ TerminateGameConnection( IntPtr ISteamUser, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_TrackAppUsageEvent" )]
-					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, CGameID /*class CGameID*/ gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
+					internal static extern void /*void*/ TrackAppUsageEvent( IntPtr ISteamUser, ulong gameID, int /*int*/ eAppUsageEvent, string /*const char **/ pchExtraInfo );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_GetUserDataFolder" )]
 					internal static extern bool /*bool*/ GetUserDataFolder( IntPtr ISteamUser, System.Text.StringBuilder /*char **/ pchBuffer, int /*int*/ cubBuffer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_StartVoiceRecording" )]
@@ -3990,17 +3990,17 @@ internal static unsafe class ISteamUser
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamUser, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamUser, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamUser, ulong steamID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamUser, uint hAuthTicket );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamUser, ulong steamID, uint appID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_BIsBehindNAT" )]
 					internal static extern bool /*bool*/ BIsBehindNAT( IntPtr ISteamUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_AdvertiseGame" )]
-					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, CSteamID /*class CSteamID*/ steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
+					internal static extern void /*void*/ AdvertiseGame( IntPtr ISteamUser, ulong steamIDGameServer, uint /*uint32*/ unIPServer, ushort /*uint16*/ usPortServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_RequestEncryptedAppTicket" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestEncryptedAppTicket( IntPtr ISteamUser, IntPtr /*void **/ pDataToInclude, int /*int*/ cbDataToInclude );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUser_GetEncryptedAppTicket" )]
@@ -4030,79 +4030,79 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetFriendByIndex( IntPtr ISteamFriends, int /*int*/ iFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRelationship" )]
-					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern FriendRelationship /*EFriendRelationship*/ GetFriendRelationship( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaState" )]
-					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern PersonaState /*EPersonaState*/ GetFriendPersonaState( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaName" )]
-					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern IntPtr GetFriendPersonaName( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendGamePlayed" )]
-					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo );
+					internal static extern bool /*bool*/ GetFriendGamePlayed( IntPtr ISteamFriends, ulong steamIDFriend, ref FriendGameInfo_t /*struct FriendGameInfo_t **/ pFriendGameInfo );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendPersonaNameHistory" )]
-					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iPersonaName );
+					internal static extern IntPtr GetFriendPersonaNameHistory( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iPersonaName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendSteamLevel" )]
-					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendSteamLevel( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetPlayerNickname" )]
-					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDPlayer );
+					internal static extern IntPtr GetPlayerNickname( IntPtr ISteamFriends, ulong steamIDPlayer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupCount" )]
 					internal static extern int /*int*/ GetFriendsGroupCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupIDByIndex" )]
 					internal static extern FriendsGroupID_t /*(FriendsGroupID_t)*/ GetFriendsGroupIDByIndex( IntPtr ISteamFriends, int /*int*/ iFG );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupName" )]
-					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern IntPtr GetFriendsGroupName( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersCount" )]
-					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID );
+					internal static extern int /*int*/ GetFriendsGroupMembersCount( IntPtr ISteamFriends, short friendsGroupID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendsGroupMembersList" )]
-					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, FriendsGroupID_t /*FriendsGroupID_t*/ friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
+					internal static extern void /*void*/ GetFriendsGroupMembersList( IntPtr ISteamFriends, short friendsGroupID, IntPtr /*class CSteamID **/ pOutSteamIDMembers, int /*int*/ nMembersCount );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_HasFriend" )]
-					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iFriendFlags );
+					internal static extern bool /*bool*/ HasFriend( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iFriendFlags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanCount" )]
 					internal static extern int /*int*/ GetClanCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetClanByIndex( IntPtr ISteamFriends, int /*int*/ iClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanName" )]
-					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanName( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanTag" )]
-					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern IntPtr GetClanTag( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanActivityCounts" )]
-					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
+					internal static extern bool /*bool*/ GetClanActivityCounts( IntPtr ISteamFriends, ulong steamIDClan, out int /*int **/ pnOnline, out int /*int **/ pnInGame, out int /*int **/ pnChatting );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_DownloadClanActivityCounts" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadClanActivityCounts( IntPtr ISteamFriends, IntPtr /*class CSteamID **/ psteamIDClans, int /*int*/ cClansToRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCountFromSource" )]
-					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern int /*int*/ GetFriendCountFromSource( IntPtr ISteamFriends, ulong steamIDSource );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendFromSourceByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDSource, int /*int*/ iFriend );
+					internal static extern CSteamID /*(class CSteamID)*/ GetFriendFromSourceByIndex( IntPtr ISteamFriends, ulong steamIDSource, int /*int*/ iFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_IsUserInSource" )]
-					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDSource );
+					internal static extern bool /*bool*/ IsUserInSource( IntPtr ISteamFriends, ulong steamIDUser, ulong steamIDSource );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_SetInGameVoiceSpeaking" )]
-					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
+					internal static extern void /*void*/ SetInGameVoiceSpeaking( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSpeaking );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlay" )]
 					internal static extern void /*void*/ ActivateGameOverlay( IntPtr ISteamFriends, string /*const char **/ pchDialog );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToUser" )]
-					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ ActivateGameOverlayToUser( IntPtr ISteamFriends, string /*const char **/ pchDialog, ulong steamID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToWebPage" )]
 					internal static extern void /*void*/ ActivateGameOverlayToWebPage( IntPtr ISteamFriends, string /*const char **/ pchURL );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayToStore" )]
-					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, AppId_t /*AppId_t*/ nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
+					internal static extern void /*void*/ ActivateGameOverlayToStore( IntPtr ISteamFriends, uint nAppID, OverlayToStoreFlag /*EOverlayToStoreFlag*/ eFlag );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_SetPlayedWith" )]
-					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUserPlayedWith );
+					internal static extern void /*void*/ SetPlayedWith( IntPtr ISteamFriends, ulong steamIDUserPlayedWith );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_ActivateGameOverlayInviteDialog" )]
-					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ ActivateGameOverlayInviteDialog( IntPtr ISteamFriends, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetSmallFriendAvatar" )]
-					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetSmallFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetMediumFriendAvatar" )]
-					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetMediumFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetLargeFriendAvatar" )]
-					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetLargeFriendAvatar( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_RequestUserInformation" )]
-					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
+					internal static extern bool /*bool*/ RequestUserInformation( IntPtr ISteamFriends, ulong steamIDUser, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireNameOnly );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_RequestClanOfficerList" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestClanOfficerList( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOwner( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerCount" )]
-					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanOfficerCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanOfficerByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iOfficer );
+					internal static extern CSteamID /*(class CSteamID)*/ GetClanOfficerByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iOfficer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetUserRestrictions" )]
 					internal static extern uint /*uint32*/ GetUserRestrictions( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_SetRichPresence" )]
@@ -4110,53 +4110,53 @@ internal static unsafe class ISteamFriends
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_ClearRichPresence" )]
 					internal static extern void /*void*/ ClearRichPresence( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresence" )]
-					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchKey );
+					internal static extern IntPtr GetFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyCount" )]
-					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendRichPresenceKeyCount( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendRichPresenceKeyByIndex" )]
-					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iKey );
+					internal static extern IntPtr GetFriendRichPresenceKeyByIndex( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iKey );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_RequestFriendRichPresence" )]
-					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern void /*void*/ RequestFriendRichPresence( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_InviteUserToGame" )]
-					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchConnectString );
+					internal static extern bool /*bool*/ InviteUserToGame( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchConnectString );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriendCount" )]
 					internal static extern int /*int*/ GetCoplayFriendCount( IntPtr ISteamFriends );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetCoplayFriend" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetCoplayFriend( IntPtr ISteamFriends, int /*int*/ iCoplayFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayTime" )]
-					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern int /*int*/ GetFriendCoplayTime( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendCoplayGame" )]
-					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend );
+					internal static extern AppId_t /*(AppId_t)*/ GetFriendCoplayGame( IntPtr ISteamFriends, ulong steamIDFriend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_JoinClanChatRoom" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_LeaveClanChatRoom" )]
-					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern bool /*bool*/ LeaveClanChatRoom( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMemberCount" )]
-					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern int /*int*/ GetClanChatMemberCount( IntPtr ISteamFriends, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetChatMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClan, int /*int*/ iUser );
+					internal static extern CSteamID /*(class CSteamID)*/ GetChatMemberByIndex( IntPtr ISteamFriends, ulong steamIDClan, int /*int*/ iUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_SendClanChatMessage" )]
-					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, string /*const char **/ pchText );
+					internal static extern bool /*bool*/ SendClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, string /*const char **/ pchText );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetClanChatMessage" )]
-					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out CSteamID /*class CSteamID **/ psteamidChatter );
+					internal static extern int /*int*/ GetClanChatMessage( IntPtr ISteamFriends, ulong steamIDClanChat, int /*int*/ iMessage, IntPtr /*void **/ prgchText, int /*int*/ cchTextMax, out ChatEntryType /*EChatEntryType **/ peChatEntryType, out ulong psteamidChatter );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatAdmin" )]
-					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern bool /*bool*/ IsClanChatAdmin( IntPtr ISteamFriends, ulong steamIDClanChat, ulong steamIDUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_IsClanChatWindowOpenInSteam" )]
-					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ IsClanChatWindowOpenInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_OpenClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ OpenClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_CloseClanChatWindowInSteam" )]
-					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDClanChat );
+					internal static extern bool /*bool*/ CloseClanChatWindowInSteam( IntPtr ISteamFriends, ulong steamIDClanChat );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_SetListenForFriendsMessages" )]
 					internal static extern bool /*bool*/ SetListenForFriendsMessages( IntPtr ISteamFriends, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bInterceptEnabled );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_ReplyToFriendMessage" )]
-					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, string /*const char **/ pchMsgToSend );
+					internal static extern bool /*bool*/ ReplyToFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, string /*const char **/ pchMsgToSend );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFriendMessage" )]
-					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetFriendMessage( IntPtr ISteamFriends, ulong steamIDFriend, int /*int*/ iMessageID, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_GetFollowerCount" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetFollowerCount( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_IsFollowing" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, CSteamID /*class CSteamID*/ steamID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ IsFollowing( IntPtr ISteamFriends, ulong steamID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamFriends_EnumerateFollowingList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateFollowingList( IntPtr ISteamFriends, uint /*uint32*/ unStartIndex );
 				}
@@ -4186,11 +4186,11 @@ internal static unsafe class ISteamUtils
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUtils_SetOverlayNotificationPosition" )]
 					internal static extern void /*void*/ SetOverlayNotificationPosition( IntPtr ISteamUtils, NotificationPosition /*ENotificationPosition*/ eNotificationPosition );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUtils_IsAPICallCompleted" )]
-					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ IsAPICallCompleted( IntPtr ISteamUtils, ulong hSteamAPICall, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallFailureReason" )]
-					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall );
+					internal static extern SteamAPICallFailure /*ESteamAPICallFailure*/ GetAPICallFailureReason( IntPtr ISteamUtils, ulong hSteamAPICall );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUtils_GetAPICallResult" )]
-					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, SteamAPICall_t /*SteamAPICall_t*/ hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
+					internal static extern bool /*bool*/ GetAPICallResult( IntPtr ISteamUtils, ulong hSteamAPICall, IntPtr /*void **/ pCallback, int /*int*/ cubCallback, int /*int*/ iCallbackExpected, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbFailed );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUtils_GetIPCCallCount" )]
 					internal static extern uint /*uint32*/ GetIPCCallCount( IntPtr ISteamUtils );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUtils_SetWarningMessageHook" )]
@@ -4224,11 +4224,11 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGameCount" )]
 					internal static extern int /*int*/ GetFavoriteGameCount( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGame" )]
-					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref AppId_t /*AppId_t **/ pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
+					internal static extern bool /*bool*/ GetFavoriteGame( IntPtr ISteamMatchmaking, int /*int*/ iGame, ref uint pnAppID, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnConnPort, out ushort /*uint16 **/ pnQueryPort, IntPtr /*uint32 **/ punFlags, out uint /*uint32 **/ pRTime32LastPlayedOnServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_AddFavoriteGame" )]
-					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
+					internal static extern int /*int*/ AddFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags, uint /*uint32*/ rTime32LastPlayedOnServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_RemoveFavoriteGame" )]
-					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, AppId_t /*AppId_t*/ nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
+					internal static extern bool /*bool*/ RemoveFavoriteGame( IntPtr ISteamMatchmaking, uint nAppID, uint /*uint32*/ nIP, ushort /*uint16*/ nConnPort, ushort /*uint16*/ nQueryPort, uint /*uint32*/ unFlags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyList" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestLobbyList( IntPtr ISteamMatchmaking );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListStringFilter" )]
@@ -4244,89 +4244,89 @@ internal static unsafe class ISteamMatchmaking
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListResultCountFilter" )]
 					internal static extern void /*void*/ AddRequestLobbyListResultCountFilter( IntPtr ISteamMatchmaking, int /*int*/ cMaxResults );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter" )]
-					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ AddRequestLobbyListCompatibleMembersFilter( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyByIndex" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyByIndex( IntPtr ISteamMatchmaking, int /*int*/ iLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_CreateLobby" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateLobby( IntPtr ISteamMatchmaking, LobbyType /*ELobbyType*/ eLobbyType, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_JoinLobby" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ JoinLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_LeaveLobby" )]
-					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern void /*void*/ LeaveLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_InviteUserToLobby" )]
-					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDInvitee );
+					internal static extern bool /*bool*/ InviteUserToLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDInvitee );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetNumLobbyMembers" )]
-					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetNumLobbyMembers( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberByIndex" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iMember );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyMemberByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iMember );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyData" )]
-					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyData" )]
-					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ SetLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataCount" )]
-					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyDataCount( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyDataByIndex" )]
-					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
+					internal static extern bool /*bool*/ GetLobbyDataByIndex( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iLobbyData, System.Text.StringBuilder /*char **/ pchKey, int /*int*/ cchKeyBufferSize, System.Text.StringBuilder /*char **/ pchValue, int /*int*/ cchValueBufferSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_DeleteLobbyData" )]
-					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ DeleteLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberData" )]
-					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchKey );
+					internal static extern IntPtr GetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDUser, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberData" )]
-					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ SetLobbyMemberData( IntPtr ISteamMatchmaking, ulong steamIDLobby, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SendLobbyChatMsg" )]
-					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
+					internal static extern bool /*bool*/ SendLobbyChatMsg( IntPtr ISteamMatchmaking, ulong steamIDLobby, IntPtr /*const void **/ pvMsgBody, int /*int*/ cubMsgBody );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyChatEntry" )]
-					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ iChatID, out CSteamID /*class CSteamID **/ pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
+					internal static extern int /*int*/ GetLobbyChatEntry( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ iChatID, out ulong pSteamIDUser, IntPtr /*void **/ pvData, int /*int*/ cubData, out ChatEntryType /*EChatEntryType **/ peChatEntryType );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_RequestLobbyData" )]
-					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern bool /*bool*/ RequestLobbyData( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyGameServer" )]
-					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, CSteamID /*class CSteamID*/ steamIDGameServer );
+					internal static extern void /*void*/ SetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, uint /*uint32*/ unGameServerIP, ushort /*uint16*/ unGameServerPort, ulong steamIDGameServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyGameServer" )]
-					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out CSteamID /*class CSteamID **/ psteamIDGameServer );
+					internal static extern bool /*bool*/ GetLobbyGameServer( IntPtr ISteamMatchmaking, ulong steamIDLobby, out uint /*uint32 **/ punGameServerIP, out ushort /*uint16 **/ punGameServerPort, out ulong psteamIDGameServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyMemberLimit" )]
-					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, int /*int*/ cMaxMembers );
+					internal static extern bool /*bool*/ SetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby, int /*int*/ cMaxMembers );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyMemberLimit" )]
-					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern int /*int*/ GetLobbyMemberLimit( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyType" )]
-					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
+					internal static extern bool /*bool*/ SetLobbyType( IntPtr ISteamMatchmaking, ulong steamIDLobby, LobbyType /*ELobbyType*/ eLobbyType );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyJoinable" )]
-					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
+					internal static extern bool /*bool*/ SetLobbyJoinable( IntPtr ISteamMatchmaking, ulong steamIDLobby, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bLobbyJoinable );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_GetLobbyOwner" )]
-					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby );
+					internal static extern CSteamID /*(class CSteamID)*/ GetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLobbyOwner" )]
-					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDNewOwner );
+					internal static extern bool /*bool*/ SetLobbyOwner( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDNewOwner );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmaking_SetLinkedLobby" )]
-					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, CSteamID /*class CSteamID*/ steamIDLobby, CSteamID /*class CSteamID*/ steamIDLobbyDependent );
+					internal static extern bool /*bool*/ SetLinkedLobby( IntPtr ISteamMatchmaking, ulong steamIDLobby, ulong steamIDLobbyDependent );
 				}
 				
 				internal static unsafe class ISteamMatchmakingServers
 				{
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestInternetServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestInternetServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestLANServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestLANServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFriendsServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFriendsServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestFavoritesServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestFavoritesServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestHistoryServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestHistoryServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestSpectatorServerList" )]
-					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, AppId_t /*AppId_t*/ iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
+					internal static extern HServerListRequest /*(HServerListRequest)*/ RequestSpectatorServerList( IntPtr ISteamMatchmakingServers, uint iApp, IntPtr /*struct MatchMakingKeyValuePair_t ***/ ppchFilters, uint /*uint32*/ nFilters, IntPtr /*class ISteamMatchmakingServerListResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ReleaseRequest" )]
-					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hServerListRequest );
+					internal static extern void /*void*/ ReleaseRequest( IntPtr ISteamMatchmakingServers, IntPtr hServerListRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerDetails" )]
-					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern IntPtr /*class gameserveritem_t **/ GetServerDetails( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelQuery" )]
-					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ CancelQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshQuery" )]
-					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern void /*void*/ RefreshQuery( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_IsRefreshing" )]
-					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern bool /*bool*/ IsRefreshing( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_GetServerCount" )]
-					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest );
+					internal static extern int /*int*/ GetServerCount( IntPtr ISteamMatchmakingServers, IntPtr hRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_RefreshServer" )]
-					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, HServerListRequest /*HServerListRequest*/ hRequest, int /*int*/ iServer );
+					internal static extern void /*void*/ RefreshServer( IntPtr ISteamMatchmakingServers, IntPtr hRequest, int /*int*/ iServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PingServer" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ PingServer( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingPingResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_PlayerDetails" )]
@@ -4334,7 +4334,7 @@ internal static unsafe class ISteamMatchmakingServers
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_ServerRules" )]
 					internal static extern HServerQuery /*(HServerQuery)*/ ServerRules( IntPtr ISteamMatchmakingServers, uint /*uint32*/ unIP, ushort /*uint16*/ usPort, IntPtr /*class ISteamMatchmakingRulesResponse **/ pRequestServersResponse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamMatchmakingServers_CancelServerQuery" )]
-					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, HServerQuery /*HServerQuery*/ hServerQuery );
+					internal static extern void /*void*/ CancelServerQuery( IntPtr ISteamMatchmakingServers, int hServerQuery );
 				}
 				
 				internal static unsafe class ISteamRemoteStorage
@@ -4348,7 +4348,7 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsync" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FileReadAsync( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, uint /*uint32*/ nOffset, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileReadAsyncComplete" )]
-					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, SteamAPICall_t /*SteamAPICall_t*/ hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
+					internal static extern bool /*bool*/ FileReadAsyncComplete( IntPtr ISteamRemoteStorage, ulong hReadCall, IntPtr /*void **/ pvBuffer, uint /*uint32*/ cubToRead );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileForget" )]
 					internal static extern bool /*bool*/ FileForget( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileDelete" )]
@@ -4360,11 +4360,11 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamOpen" )]
 					internal static extern UGCFileWriteStreamHandle_t /*(UGCFileWriteStreamHandle_t)*/ FileWriteStreamOpen( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamWriteChunk" )]
-					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
+					internal static extern bool /*bool*/ FileWriteStreamWriteChunk( IntPtr ISteamRemoteStorage, ulong writeHandle, IntPtr /*const void **/ pvData, int /*int32*/ cubData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamClose" )]
-					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamClose( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWriteStreamCancel" )]
-					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, UGCFileWriteStreamHandle_t /*UGCFileWriteStreamHandle_t*/ writeHandle );
+					internal static extern bool /*bool*/ FileWriteStreamCancel( IntPtr ISteamRemoteStorage, ulong writeHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FileExists" )]
 					internal static extern bool /*bool*/ FileExists( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_FilePersisted" )]
@@ -4388,67 +4388,67 @@ internal static unsafe class ISteamRemoteStorage
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetCloudEnabledForApp" )]
 					internal static extern void /*void*/ SetCloudEnabledForApp( IntPtr ISteamRemoteStorage, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bEnabled );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownload" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownload( IntPtr ISteamRemoteStorage, ulong hContent, uint /*uint32*/ unPriority );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDownloadProgress" )]
-					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
+					internal static extern bool /*bool*/ GetUGCDownloadProgress( IntPtr ISteamRemoteStorage, ulong hContent, out int /*int32 **/ pnBytesDownloaded, out int /*int32 **/ pnBytesExpected );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUGCDetails" )]
-					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, ref AppId_t /*AppId_t **/ pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out CSteamID /*class CSteamID **/ pSteamIDOwner );
+					internal static extern bool /*bool*/ GetUGCDetails( IntPtr ISteamRemoteStorage, ulong hContent, ref uint pnAppID, System.Text.StringBuilder /*char ***/ ppchName, IntPtr /*int32 **/ pnFileSizeInBytes, out ulong pSteamIDOwner );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCRead" )]
-					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
+					internal static extern int /*int32*/ UGCRead( IntPtr ISteamRemoteStorage, ulong hContent, IntPtr /*void **/ pvData, int /*int32*/ cubDataToRead, uint /*uint32*/ cOffset, UGCReadAction /*EUGCReadAction*/ eAction );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCCount" )]
 					internal static extern int /*int32*/ GetCachedUGCCount( IntPtr ISteamRemoteStorage );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetCachedUGCHandle" )]
 					internal static extern UGCHandle_t /*(UGCHandle_t)*/ GetCachedUGCHandle( IntPtr ISteamRemoteStorage, int /*int32*/ iCachedContent );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishWorkshopFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishWorkshopFile( IntPtr ISteamRemoteStorage, string /*const char **/ pchFile, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags, WorkshopFileType /*EWorkshopFileType*/ eWorkshopFileType );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_CreatePublishedFileUpdateRequest" )]
-					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern PublishedFileUpdateHandle_t /*(PublishedFileUpdateHandle_t)*/ CreatePublishedFileUpdateRequest( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchFile );
+					internal static extern bool /*bool*/ UpdatePublishedFileFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchFile );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFilePreviewFile" )]
-					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchPreviewFile );
+					internal static extern bool /*bool*/ UpdatePublishedFilePreviewFile( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchPreviewFile );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTitle" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ UpdatePublishedFileTitle( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileVisibility" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ UpdatePublishedFileVisibility( IntPtr ISteamRemoteStorage, ulong updateHandle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileTags" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ UpdatePublishedFileTags( IntPtr ISteamRemoteStorage, ulong updateHandle, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_CommitPublishedFileUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CommitPublishedFileUpdate( IntPtr ISteamRemoteStorage, ulong updateHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedFileDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedFileDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, uint /*uint32*/ unMaxSecondsOld );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_DeletePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DeletePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserPublishedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserPublishedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_SubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSubscribedFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSubscribedFiles( IntPtr ISteamRemoteStorage, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UnsubscribePublishedFile" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribePublishedFile( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription" )]
-					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, PublishedFileUpdateHandle_t /*PublishedFileUpdateHandle_t*/ updateHandle, string /*const char **/ pchChangeDescription );
+					internal static extern bool /*bool*/ UpdatePublishedFileSetChangeDescription( IntPtr ISteamRemoteStorage, ulong updateHandle, string /*const char **/ pchChangeDescription );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UpdateUserPublishedItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UpdateUserPublishedItemVote( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_GetUserPublishedItemVoteDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserPublishedItemVoteDetails( IntPtr ISteamRemoteStorage, ulong unPublishedFileId );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, CSteamID /*class CSteamID*/ steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumerateUserSharedWorkshopFiles( IntPtr ISteamRemoteStorage, ulong steamId, uint /*uint32*/ unStartIndex, IntPtr /*struct SteamParamStringArray_t **/ pRequiredTags, IntPtr /*struct SteamParamStringArray_t **/ pExcludedTags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_PublishVideo" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, AppId_t /*AppId_t*/ nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ PublishVideo( IntPtr ISteamRemoteStorage, WorkshopVideoProvider /*EWorkshopVideoProvider*/ eVideoProvider, string /*const char **/ pchVideoAccount, string /*const char **/ pchVideoIdentifier, string /*const char **/ pchPreviewFile, uint nConsumerAppId, string /*const char **/ pchTitle, string /*const char **/ pchDescription, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility, IntPtr /*struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_SetUserPublishedFileAction" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserPublishedFileAction( IntPtr ISteamRemoteStorage, ulong unPublishedFileId, WorkshopFileAction /*EWorkshopFileAction*/ eAction );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedFilesByUserAction" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedFilesByUserAction( IntPtr ISteamRemoteStorage, WorkshopFileAction /*EWorkshopFileAction*/ eAction, uint /*uint32*/ unStartIndex );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_EnumeratePublishedWorkshopFiles" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ EnumeratePublishedWorkshopFiles( IntPtr ISteamRemoteStorage, WorkshopEnumerationType /*EWorkshopEnumerationType*/ eEnumerationType, uint /*uint32*/ unStartIndex, uint /*uint32*/ unCount, uint /*uint32*/ unDays, IntPtr /*struct SteamParamStringArray_t **/ pTags, IntPtr /*struct SteamParamStringArray_t **/ pUserTags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamRemoteStorage_UGCDownloadToLocation" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, UGCHandle_t /*UGCHandle_t*/ hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UGCDownloadToLocation( IntPtr ISteamRemoteStorage, ulong hContent, string /*const char **/ pchLocation, uint /*uint32*/ unPriority );
 				}
 				
 				internal static unsafe class ISteamUserStats
@@ -4486,15 +4486,15 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetAchievementName" )]
 					internal static extern IntPtr GetAchievementName( IntPtr ISteamUserStats, uint /*uint32*/ iAchievement );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamUserStats, ulong steamIDUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetUserAchievementAndUnlockTime" )]
-					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
+					internal static extern bool /*bool*/ GetUserAchievementAndUnlockTime( IntPtr ISteamUserStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved, out uint /*uint32 **/ punUnlockTime );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_ResetAllStats" )]
 					internal static extern bool /*bool*/ ResetAllStats( IntPtr ISteamUserStats, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAchievementsToo );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_FindOrCreateLeaderboard" )]
@@ -4502,23 +4502,23 @@ internal static unsafe class ISteamUserStats
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_FindLeaderboard" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ FindLeaderboard( IntPtr ISteamUserStats, string /*const char **/ pchLeaderboardName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardName" )]
-					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern IntPtr GetLeaderboardName( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardEntryCount" )]
-					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern int /*int*/ GetLeaderboardEntryCount( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardSortMethod" )]
-					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardSortMethod /*ELeaderboardSortMethod*/ GetLeaderboardSortMethod( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetLeaderboardDisplayType" )]
-					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard );
+					internal static extern LeaderboardDisplayType /*ELeaderboardDisplayType*/ GetLeaderboardDisplayType( IntPtr ISteamUserStats, ulong hSteamLeaderboard );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntries" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntries( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardDataRequest /*ELeaderboardDataRequest*/ eLeaderboardDataRequest, int /*int*/ nRangeStart, int /*int*/ nRangeEnd );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_DownloadLeaderboardEntriesForUsers" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ DownloadLeaderboardEntriesForUsers( IntPtr ISteamUserStats, ulong hSteamLeaderboard, IntPtr /*class CSteamID **/ prgUsers, int /*int*/ cUsers );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetDownloadedLeaderboardEntry" )]
-					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, SteamLeaderboardEntries_t /*SteamLeaderboardEntries_t*/ hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
+					internal static extern bool /*bool*/ GetDownloadedLeaderboardEntry( IntPtr ISteamUserStats, ulong hSteamLeaderboardEntries, int /*int*/ index, ref LeaderboardEntry_t /*struct LeaderboardEntry_t **/ pLeaderboardEntry, IntPtr /*int32 **/ pDetails, int /*int*/ cDetailsMax );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_UploadLeaderboardScore" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UploadLeaderboardScore( IntPtr ISteamUserStats, ulong hSteamLeaderboard, LeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/ eLeaderboardUploadScoreMethod, int /*int32*/ nScore, IntPtr /*const int32 **/ pScoreDetails, int /*int*/ cScoreDetailsCount );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_AttachLeaderboardUGC" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, SteamLeaderboard_t /*SteamLeaderboard_t*/ hSteamLeaderboard, UGCHandle_t /*UGCHandle_t*/ hUGC );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AttachLeaderboardUGC( IntPtr ISteamUserStats, ulong hSteamLeaderboard, ulong hUGC );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_GetNumberOfCurrentPlayers" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetNumberOfCurrentPlayers( IntPtr ISteamUserStats );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUserStats_RequestGlobalAchievementPercentages" )]
@@ -4556,39 +4556,39 @@ internal static unsafe class ISteamApps
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetAvailableGameLanguages" )]
 					internal static extern IntPtr GetAvailableGameLanguages( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedApp" )]
-					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsSubscribedApp( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_BIsDlcInstalled" )]
-					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsDlcInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetEarliestPurchaseUnixTime" )]
-					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern uint /*uint32*/ GetEarliestPurchaseUnixTime( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_BIsSubscribedFromFreeWeekend" )]
 					internal static extern bool /*bool*/ BIsSubscribedFromFreeWeekend( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetDLCCount" )]
 					internal static extern int /*int*/ GetDLCCount( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_BGetDLCDataByIndex" )]
-					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref AppId_t /*AppId_t **/ pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
+					internal static extern bool /*bool*/ BGetDLCDataByIndex( IntPtr ISteamApps, int /*int*/ iDLC, ref uint pAppID, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAvailable, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_InstallDLC" )]
-					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ InstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_UninstallDLC" )]
-					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ UninstallDLC( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_RequestAppProofOfPurchaseKey" )]
-					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID );
+					internal static extern void /*void*/ RequestAppProofOfPurchaseKey( IntPtr ISteamApps, uint nAppID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetCurrentBetaName" )]
 					internal static extern bool /*bool*/ GetCurrentBetaName( IntPtr ISteamApps, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameBufferSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_MarkContentCorrupt" )]
 					internal static extern bool /*bool*/ MarkContentCorrupt( IntPtr ISteamApps, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMissingFilesOnly );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetInstalledDepots" )]
-					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
+					internal static extern uint /*uint32*/ GetInstalledDepots( IntPtr ISteamApps, uint appID, IntPtr /*DepotId_t **/ pvecDepots, uint /*uint32*/ cMaxDepots );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetAppInstallDir" )]
-					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
+					internal static extern uint /*uint32*/ GetAppInstallDir( IntPtr ISteamApps, uint appID, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderBufferSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_BIsAppInstalled" )]
-					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, AppId_t /*AppId_t*/ appID );
+					internal static extern bool /*bool*/ BIsAppInstalled( IntPtr ISteamApps, uint appID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetAppOwner" )]
 					internal static extern CSteamID /*(class CSteamID)*/ GetAppOwner( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetLaunchQueryParam" )]
 					internal static extern IntPtr GetLaunchQueryParam( IntPtr ISteamApps, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetDlcDownloadProgress" )]
-					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, AppId_t /*AppId_t*/ nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetDlcDownloadProgress( IntPtr ISteamApps, uint nAppID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_GetAppBuildId" )]
 					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamApps );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamApps_RequestAllProofOfPurchaseKeys" )]
@@ -4598,49 +4598,49 @@ internal static unsafe class ISteamApps
 				internal static unsafe class ISteamNetworking
 				{
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_SendP2PPacket" )]
-					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ SendP2PPacket( IntPtr ISteamNetworking, ulong steamIDRemote, IntPtr /*const void **/ pubData, uint /*uint32*/ cubData, P2PSend /*EP2PSend*/ eP2PSendType, int /*int*/ nChannel );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_IsP2PPacketAvailable" )]
 					internal static extern bool /*bool*/ IsP2PPacketAvailable( IntPtr ISteamNetworking, out uint /*uint32 **/ pcubMsgSize, int /*int*/ nChannel );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_ReadP2PPacket" )]
-					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out CSteamID /*class CSteamID **/ psteamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ ReadP2PPacket( IntPtr ISteamNetworking, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, out ulong psteamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_AcceptP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ AcceptP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PSessionWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote );
+					internal static extern bool /*bool*/ CloseP2PSessionWithUser( IntPtr ISteamNetworking, ulong steamIDRemote );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_CloseP2PChannelWithUser" )]
-					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, int /*int*/ nChannel );
+					internal static extern bool /*bool*/ CloseP2PChannelWithUser( IntPtr ISteamNetworking, ulong steamIDRemote, int /*int*/ nChannel );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetP2PSessionState" )]
-					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState );
+					internal static extern bool /*bool*/ GetP2PSessionState( IntPtr ISteamNetworking, ulong steamIDRemote, ref P2PSessionState_t /*struct P2PSessionState_t **/ pConnectionState );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_AllowP2PPacketRelay" )]
 					internal static extern bool /*bool*/ AllowP2PPacketRelay( IntPtr ISteamNetworking, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllow );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_CreateListenSocket" )]
 					internal static extern SNetListenSocket_t /*(SNetListenSocket_t)*/ CreateListenSocket( IntPtr ISteamNetworking, int /*int*/ nVirtualP2PPort, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_CreateP2PConnectionSocket" )]
-					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, CSteamID /*class CSteamID*/ steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
+					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateP2PConnectionSocket( IntPtr ISteamNetworking, ulong steamIDTarget, int /*int*/ nVirtualPort, int /*int*/ nTimeoutSec, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowUseOfPacketRelay );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_CreateConnectionSocket" )]
 					internal static extern SNetSocket_t /*(SNetSocket_t)*/ CreateConnectionSocket( IntPtr ISteamNetworking, uint /*uint32*/ nIP, ushort /*uint16*/ nPort, int /*int*/ nTimeoutSec );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_DestroySocket" )]
-					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroySocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_DestroyListenSocket" )]
-					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
+					internal static extern bool /*bool*/ DestroyListenSocket( IntPtr ISteamNetworking, uint hSocket, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bNotifyRemoteEnd );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_SendDataOnSocket" )]
-					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
+					internal static extern bool /*bool*/ SendDataOnSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubData, uint /*uint32*/ cubData, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReliable );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailableOnSocket" )]
-					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ IsDataAvailableOnSocket( IntPtr ISteamNetworking, uint hSocket, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveDataFromSocket" )]
-					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
+					internal static extern bool /*bool*/ RetrieveDataFromSocket( IntPtr ISteamNetworking, uint hSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_IsDataAvailable" )]
-					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ IsDataAvailable( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_RetrieveData" )]
-					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref SNetSocket_t /*SNetSocket_t **/ phSocket );
+					internal static extern bool /*bool*/ RetrieveData( IntPtr ISteamNetworking, uint hListenSocket, IntPtr /*void **/ pubDest, uint /*uint32*/ cubDest, out uint /*uint32 **/ pcubMsgSize, ref uint phSocket );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketInfo" )]
-					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket, out CSteamID /*class CSteamID **/ pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
+					internal static extern bool /*bool*/ GetSocketInfo( IntPtr ISteamNetworking, uint hSocket, out ulong pSteamIDRemote, IntPtr /*int **/ peSocketStatus, out uint /*uint32 **/ punIPRemote, out ushort /*uint16 **/ punPortRemote );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetListenSocketInfo" )]
-					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, SNetListenSocket_t /*SNetListenSocket_t*/ hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
+					internal static extern bool /*bool*/ GetListenSocketInfo( IntPtr ISteamNetworking, uint hListenSocket, out uint /*uint32 **/ pnIP, out ushort /*uint16 **/ pnPort );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetSocketConnectionType" )]
-					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern SNetSocketConnectionType /*ESNetSocketConnectionType*/ GetSocketConnectionType( IntPtr ISteamNetworking, uint hSocket );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamNetworking_GetMaxPacketSize" )]
-					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, SNetSocket_t /*SNetSocket_t*/ hSocket );
+					internal static extern int /*int*/ GetMaxPacketSize( IntPtr ISteamNetworking, uint hSocket );
 				}
 				
 				internal static unsafe class ISteamScreenshots
@@ -4654,11 +4654,11 @@ internal static unsafe class ISteamScreenshots
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamScreenshots_HookScreenshots" )]
 					internal static extern void /*void*/ HookScreenshots( IntPtr ISteamScreenshots, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHook );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamScreenshots_SetLocation" )]
-					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, string /*const char **/ pchLocation );
+					internal static extern bool /*bool*/ SetLocation( IntPtr ISteamScreenshots, uint hScreenshot, string /*const char **/ pchLocation );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamScreenshots_TagUser" )]
-					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, CSteamID /*class CSteamID*/ steamID );
+					internal static extern bool /*bool*/ TagUser( IntPtr ISteamScreenshots, uint hScreenshot, ulong steamID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamScreenshots_TagPublishedFile" )]
-					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, ScreenshotHandle /*ScreenshotHandle*/ hScreenshot, PublishedFileId_t /*PublishedFileId_t*/ unPublishedFileID );
+					internal static extern bool /*bool*/ TagPublishedFile( IntPtr ISteamScreenshots, uint hScreenshot, ulong unPublishedFileID );
 				}
 				
 				internal static unsafe class ISteamMusic
@@ -4756,53 +4756,53 @@ internal static unsafe class ISteamHTTP
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_CreateHTTPRequest" )]
 					internal static extern HTTPRequestHandle /*(HTTPRequestHandle)*/ CreateHTTPRequest( IntPtr ISteamHTTP, HTTPMethod /*EHTTPMethod*/ eHTTPRequestMethod, string /*const char **/ pchAbsoluteURL );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestContextValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ulong /*uint64*/ ulContextValue );
+					internal static extern bool /*bool*/ SetHTTPRequestContextValue( IntPtr ISteamHTTP, uint hRequest, ulong /*uint64*/ ulContextValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestNetworkActivityTimeout" )]
-					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unTimeoutSeconds );
+					internal static extern bool /*bool*/ SetHTTPRequestNetworkActivityTimeout( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unTimeoutSeconds );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestHeaderValue" )]
-					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
+					internal static extern bool /*bool*/ SetHTTPRequestHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, string /*const char **/ pchHeaderValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestGetOrPostParameter" )]
-					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
+					internal static extern bool /*bool*/ SetHTTPRequestGetOrPostParameter( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchParamName, string /*const char **/ pchParamValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequest" )]
-					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequest( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SendHTTPRequestAndStreamResponse" )]
-					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, ref SteamAPICall_t /*SteamAPICall_t **/ pCallHandle );
+					internal static extern bool /*bool*/ SendHTTPRequestAndStreamResponse( IntPtr ISteamHTTP, uint hRequest, ref ulong pCallHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_DeferHTTPRequest" )]
-					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ DeferHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_PrioritizeHTTPRequest" )]
-					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ PrioritizeHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderSize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderSize( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out uint /*uint32 **/ unResponseHeaderSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseHeaderValue" )]
-					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseHeaderValue( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchHeaderName, out byte /*uint8 **/ pHeaderValueBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodySize" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out uint /*uint32 **/ unBodySize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodySize( IntPtr ISteamHTTP, uint hRequest, out uint /*uint32 **/ unBodySize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPResponseBodyData( IntPtr ISteamHTTP, uint hRequest, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPStreamingResponseBodyData" )]
-					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
+					internal static extern bool /*bool*/ GetHTTPStreamingResponseBodyData( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ cOffset, out byte /*uint8 **/ pBodyDataBuffer, uint /*uint32*/ unBufferSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseHTTPRequest" )]
-					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest );
+					internal static extern bool /*bool*/ ReleaseHTTPRequest( IntPtr ISteamHTTP, uint hRequest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPDownloadProgressPct" )]
-					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, out float /*float **/ pflPercentOut );
+					internal static extern bool /*bool*/ GetHTTPDownloadProgressPct( IntPtr ISteamHTTP, uint hRequest, out float /*float **/ pflPercentOut );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRawPostBody" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
+					internal static extern bool /*bool*/ SetHTTPRequestRawPostBody( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchContentType, out byte /*uint8 **/ pubBody, uint /*uint32*/ unBodyLen );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_CreateCookieContainer" )]
 					internal static extern HTTPCookieContainerHandle /*(HTTPCookieContainerHandle)*/ CreateCookieContainer( IntPtr ISteamHTTP, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowResponsesToModify );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_ReleaseCookieContainer" )]
-					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ ReleaseCookieContainer( IntPtr ISteamHTTP, uint hCookieContainer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetCookie" )]
-					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
+					internal static extern bool /*bool*/ SetCookie( IntPtr ISteamHTTP, uint hCookieContainer, string /*const char **/ pchHost, string /*const char **/ pchUrl, string /*const char **/ pchCookie );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestCookieContainer" )]
-					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, HTTPCookieContainerHandle /*HTTPCookieContainerHandle*/ hCookieContainer );
+					internal static extern bool /*bool*/ SetHTTPRequestCookieContainer( IntPtr ISteamHTTP, uint hRequest, uint hCookieContainer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestUserAgentInfo" )]
-					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, string /*const char **/ pchUserAgentInfo );
+					internal static extern bool /*bool*/ SetHTTPRequestUserAgentInfo( IntPtr ISteamHTTP, uint hRequest, string /*const char **/ pchUserAgentInfo );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate" )]
-					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
+					internal static extern bool /*bool*/ SetHTTPRequestRequiresVerifiedCertificate( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRequireVerifiedCertificate );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS" )]
-					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, uint /*uint32*/ unMilliseconds );
+					internal static extern bool /*bool*/ SetHTTPRequestAbsoluteTimeoutMS( IntPtr ISteamHTTP, uint hRequest, uint /*uint32*/ unMilliseconds );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTTP_GetHTTPRequestWasTimedOut" )]
-					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, HTTPRequestHandle /*HTTPRequestHandle*/ hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
+					internal static extern bool /*bool*/ GetHTTPRequestWasTimedOut( IntPtr ISteamHTTP, uint hRequest, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbWasTimedOut );
 				}
 				
 				internal static unsafe class ISteamUnifiedMessages
@@ -4810,11 +4810,11 @@ internal static unsafe class ISteamUnifiedMessages
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendMethod" )]
 					internal static extern ClientUnifiedMessageHandle /*(ClientUnifiedMessageHandle)*/ SendMethod( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceMethod, IntPtr /*const void **/ pRequestBuffer, uint /*uint32*/ unRequestBufferSize, ulong /*uint64*/ unContext );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseInfo" )]
-					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
+					internal static extern bool /*bool*/ GetMethodResponseInfo( IntPtr ISteamUnifiedMessages, ulong hHandle, out uint /*uint32 **/ punResponseSize, out Result /*EResult **/ peResult );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_GetMethodResponseData" )]
-					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
+					internal static extern bool /*bool*/ GetMethodResponseData( IntPtr ISteamUnifiedMessages, ulong hHandle, IntPtr /*void **/ pResponseBuffer, uint /*uint32*/ unResponseBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAutoRelease );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_ReleaseMethod" )]
-					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ClientUnifiedMessageHandle /*ClientUnifiedMessageHandle*/ hHandle );
+					internal static extern bool /*bool*/ ReleaseMethod( IntPtr ISteamUnifiedMessages, ulong hHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUnifiedMessages_SendNotification" )]
 					internal static extern bool /*bool*/ SendNotification( IntPtr ISteamUnifiedMessages, string /*const char **/ pchServiceNotification, IntPtr /*const void **/ pNotificationBuffer, uint /*uint32*/ unNotificationBufferSize );
 				}
@@ -4830,159 +4830,159 @@ internal static unsafe class ISteamController
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetConnectedControllers" )]
 					internal static extern int /*int*/ GetConnectedControllers( IntPtr ISteamController, IntPtr /*ControllerHandle_t **/ handlesOut );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_ShowBindingPanel" )]
-					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern bool /*bool*/ ShowBindingPanel( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetActionSetHandle" )]
 					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetActionSetHandle( IntPtr ISteamController, string /*const char **/ pszActionSetName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_ActivateActionSet" )]
-					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle );
+					internal static extern void /*void*/ ActivateActionSet( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetCurrentActionSet" )]
-					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle );
+					internal static extern ControllerActionSetHandle_t /*(ControllerActionSetHandle_t)*/ GetCurrentActionSet( IntPtr ISteamController, ulong controllerHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionHandle" )]
 					internal static extern ControllerDigitalActionHandle_t /*(ControllerDigitalActionHandle_t)*/ GetDigitalActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionData" )]
-					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle );
+					internal static extern ControllerDigitalActionData_t /*struct ControllerDigitalActionData_t*/ GetDigitalActionData( IntPtr ISteamController, ulong controllerHandle, ulong digitalActionHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetDigitalActionOrigins" )]
-					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerDigitalActionHandle_t /*ControllerDigitalActionHandle_t*/ digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetDigitalActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong digitalActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionHandle" )]
 					internal static extern ControllerAnalogActionHandle_t /*(ControllerAnalogActionHandle_t)*/ GetAnalogActionHandle( IntPtr ISteamController, string /*const char **/ pszActionName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionData" )]
-					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle );
+					internal static extern ControllerAnalogActionData_t /*struct ControllerAnalogActionData_t*/ GetAnalogActionData( IntPtr ISteamController, ulong controllerHandle, ulong analogActionHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_GetAnalogActionOrigins" )]
-					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerActionSetHandle_t /*ControllerActionSetHandle_t*/ actionSetHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
+					internal static extern int /*int*/ GetAnalogActionOrigins( IntPtr ISteamController, ulong controllerHandle, ulong actionSetHandle, ulong analogActionHandle, out ControllerActionOrigin /*EControllerActionOrigin **/ originsOut );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_StopAnalogActionMomentum" )]
-					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, ControllerAnalogActionHandle_t /*ControllerAnalogActionHandle_t*/ eAction );
+					internal static extern void /*void*/ StopAnalogActionMomentum( IntPtr ISteamController, ulong controllerHandle, ulong eAction );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_TriggerHapticPulse" )]
-					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
+					internal static extern void /*void*/ TriggerHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamController_TriggerRepeatedHapticPulse" )]
-					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ControllerHandle_t /*ControllerHandle_t*/ controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
+					internal static extern void /*void*/ TriggerRepeatedHapticPulse( IntPtr ISteamController, ulong controllerHandle, SteamControllerPad /*ESteamControllerPad*/ eTargetPad, ushort /*unsigned short*/ usDurationMicroSec, ushort /*unsigned short*/ usOffMicroSec, ushort /*unsigned short*/ unRepeat, uint /*unsigned int*/ nFlags );
 				}
 				
 				internal static unsafe class ISteamUGC
 				{
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUserUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, AccountID_t /*AccountID_t*/ unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUserUGCRequest( IntPtr ISteamUGC, uint unAccountID, UserUGCList /*EUserUGCList*/ eListType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingUGCType, UserUGCListSortOrder /*EUserUGCListSortOrder*/ eSortOrder, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryAllUGCRequest" )]
-					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, AppId_t /*AppId_t*/ nCreatorAppID, AppId_t /*AppId_t*/ nConsumerAppID, uint /*uint32*/ unPage );
+					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryAllUGCRequest( IntPtr ISteamUGC, UGCQuery /*EUGCQuery*/ eQueryType, UGCMatchingUGCType /*EUGCMatchingUGCType*/ eMatchingeMatchingUGCTypeFileType, uint nCreatorAppID, uint nConsumerAppID, uint /*uint32*/ unPage );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUGCDetailsRequest" )]
 					internal static extern UGCQueryHandle_t /*(UGCQueryHandle_t)*/ CreateQueryUGCDetailsRequest( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ unNumPublishedFileIDs );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SendQueryUGCRequest" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SendQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCResult" )]
-					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails );
+					internal static extern bool /*bool*/ GetQueryUGCResult( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ref SteamUGCDetails_t /*struct SteamUGCDetails_t **/ pDetails );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCPreviewURL" )]
-					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
+					internal static extern bool /*bool*/ GetQueryUGCPreviewURL( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchURL, uint /*uint32*/ cchURLSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCMetadata" )]
-					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
+					internal static extern bool /*bool*/ GetQueryUGCMetadata( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, System.Text.StringBuilder /*char **/ pchMetadata, uint /*uint32*/ cchMetadatasize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCChildren" )]
-					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
+					internal static extern bool /*bool*/ GetQueryUGCChildren( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCStatistic" )]
-					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
+					internal static extern bool /*bool*/ GetQueryUGCStatistic( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, ItemStatistic /*EItemStatistic*/ eStatType, out uint /*uint32 **/ pStatValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumAdditionalPreviews" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumAdditionalPreviews( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCAdditionalPreview" )]
-					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
+					internal static extern bool /*bool*/ GetQueryUGCAdditionalPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ previewIndex, System.Text.StringBuilder /*char **/ pchURLOrVideoID, uint /*uint32*/ cchURLSize, System.Text.StringBuilder /*char **/ pchOriginalFileName, uint /*uint32*/ cchOriginalFileNameSize, out ItemPreviewType /*EItemPreviewType **/ pPreviewType );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCNumKeyValueTags" )]
-					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern uint /*uint32*/ GetQueryUGCNumKeyValueTags( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetQueryUGCKeyValueTag" )]
-					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
+					internal static extern bool /*bool*/ GetQueryUGCKeyValueTag( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, uint /*uint32*/ keyValueTagIndex, System.Text.StringBuilder /*char **/ pchKey, uint /*uint32*/ cchKeySize, System.Text.StringBuilder /*char **/ pchValue, uint /*uint32*/ cchValueSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_ReleaseQueryUGCRequest" )]
-					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle );
+					internal static extern bool /*bool*/ ReleaseQueryUGCRequest( IntPtr ISteamUGC, ulong handle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredTag" )]
-					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddRequiredTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_AddExcludedTag" )]
-					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pTagName );
+					internal static extern bool /*bool*/ AddExcludedTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pTagName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnKeyValueTags" )]
-					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
+					internal static extern bool /*bool*/ SetReturnKeyValueTags( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnKeyValueTags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnLongDescription" )]
-					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
+					internal static extern bool /*bool*/ SetReturnLongDescription( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnLongDescription );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnMetadata" )]
-					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
+					internal static extern bool /*bool*/ SetReturnMetadata( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnMetadata );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnChildren" )]
-					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
+					internal static extern bool /*bool*/ SetReturnChildren( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnChildren );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnAdditionalPreviews" )]
-					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
+					internal static extern bool /*bool*/ SetReturnAdditionalPreviews( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnAdditionalPreviews );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetReturnTotalOnly" )]
-					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
+					internal static extern bool /*bool*/ SetReturnTotalOnly( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReturnTotalOnly );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetLanguage" )]
-					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetAllowCachedResponse" )]
-					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern bool /*bool*/ SetAllowCachedResponse( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetCloudFileNameFilter" )]
-					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pMatchCloudFileName );
+					internal static extern bool /*bool*/ SetCloudFileNameFilter( IntPtr ISteamUGC, ulong handle, string /*const char **/ pMatchCloudFileName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetMatchAnyTag" )]
-					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
+					internal static extern bool /*bool*/ SetMatchAnyTag( IntPtr ISteamUGC, ulong handle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bMatchAnyTag );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetSearchText" )]
-					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pSearchText );
+					internal static extern bool /*bool*/ SetSearchText( IntPtr ISteamUGC, ulong handle, string /*const char **/ pSearchText );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetRankedByTrendDays" )]
-					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, uint /*uint32*/ unDays );
+					internal static extern bool /*bool*/ SetRankedByTrendDays( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ unDays );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_AddRequiredKeyValueTag" )]
-					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, UGCQueryHandle_t /*UGCQueryHandle_t*/ handle, string /*const char **/ pKey, string /*const char **/ pValue );
+					internal static extern bool /*bool*/ AddRequiredKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pKey, string /*const char **/ pValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_RequestUGCDetails" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUGCDetails( IntPtr ISteamUGC, ulong nPublishedFileID, uint /*uint32*/ unMaxAgeSeconds );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_CreateItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateItem( IntPtr ISteamUGC, uint nConsumerAppId, WorkshopFileType /*EWorkshopFileType*/ eFileType );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_StartItemUpdate" )]
-					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nConsumerAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern UGCUpdateHandle_t /*(UGCUpdateHandle_t)*/ StartItemUpdate( IntPtr ISteamUGC, uint nConsumerAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemTitle" )]
-					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchTitle );
+					internal static extern bool /*bool*/ SetItemTitle( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchTitle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemDescription" )]
-					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchDescription );
+					internal static extern bool /*bool*/ SetItemDescription( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchDescription );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemUpdateLanguage" )]
-					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchLanguage );
+					internal static extern bool /*bool*/ SetItemUpdateLanguage( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchLanguage );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemMetadata" )]
-					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchMetaData );
+					internal static extern bool /*bool*/ SetItemMetadata( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchMetaData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemVisibility" )]
-					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
+					internal static extern bool /*bool*/ SetItemVisibility( IntPtr ISteamUGC, ulong handle, RemoteStoragePublishedFileVisibility /*ERemoteStoragePublishedFileVisibility*/ eVisibility );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemTags" )]
-					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
+					internal static extern bool /*bool*/ SetItemTags( IntPtr ISteamUGC, ulong updateHandle, IntPtr /*const struct SteamParamStringArray_t **/ pTags );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemContent" )]
-					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszContentFolder );
+					internal static extern bool /*bool*/ SetItemContent( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszContentFolder );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetItemPreview" )]
-					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ SetItemPreview( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemKeyValueTags" )]
-					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey );
+					internal static extern bool /*bool*/ RemoveItemKeyValueTags( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_AddItemKeyValueTag" )]
-					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern bool /*bool*/ AddItemKeyValueTag( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewFile" )]
-					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
+					internal static extern bool /*bool*/ AddItemPreviewFile( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszPreviewFile, ItemPreviewType /*EItemPreviewType*/ type );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_AddItemPreviewVideo" )]
-					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ AddItemPreviewVideo( IntPtr ISteamUGC, ulong handle, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewFile" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
+					internal static extern bool /*bool*/ UpdateItemPreviewFile( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszPreviewFile );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_UpdateItemPreviewVideo" )]
-					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
+					internal static extern bool /*bool*/ UpdateItemPreviewVideo( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index, string /*const char **/ pszVideoID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemPreview" )]
-					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, uint /*uint32*/ index );
+					internal static extern bool /*bool*/ RemoveItemPreview( IntPtr ISteamUGC, ulong handle, uint /*uint32*/ index );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SubmitItemUpdate" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, string /*const char **/ pchChangeNote );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubmitItemUpdate( IntPtr ISteamUGC, ulong handle, string /*const char **/ pchChangeNote );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetItemUpdateProgress" )]
-					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, UGCUpdateHandle_t /*UGCUpdateHandle_t*/ handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern ItemUpdateStatus /*EItemUpdateStatus*/ GetItemUpdateProgress( IntPtr ISteamUGC, ulong handle, out ulong /*uint64 **/ punBytesProcessed, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bVoteUp );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetUserItemVote" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ GetUserItemVote( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_AddItemToFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AddItemToFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_RemoveItemFromFavorites" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, AppId_t /*AppId_t*/ nAppId, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RemoveItemFromFavorites( IntPtr ISteamUGC, uint nAppId, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ SubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_UnsubscribeItem" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ UnsubscribeItem( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetNumSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetNumSubscribedItems( IntPtr ISteamUGC );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetSubscribedItems" )]
 					internal static extern uint /*uint32*/ GetSubscribedItems( IntPtr ISteamUGC, IntPtr /*PublishedFileId_t **/ pvecPublishedFileID, uint /*uint32*/ cMaxEntries );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetItemState" )]
-					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID );
+					internal static extern uint /*uint32*/ GetItemState( IntPtr ISteamUGC, ulong nPublishedFileID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetItemInstallInfo" )]
-					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
+					internal static extern bool /*bool*/ GetItemInstallInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punSizeOnDisk, System.Text.StringBuilder /*char **/ pchFolder, uint /*uint32*/ cchFolderSize, out uint /*uint32 **/ punTimeStamp );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_GetItemDownloadInfo" )]
-					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
+					internal static extern bool /*bool*/ GetItemDownloadInfo( IntPtr ISteamUGC, ulong nPublishedFileID, out ulong /*uint64 **/ punBytesDownloaded, out ulong /*uint64 **/ punBytesTotal );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_DownloadItem" )]
-					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, PublishedFileId_t /*PublishedFileId_t*/ nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
+					internal static extern bool /*bool*/ DownloadItem( IntPtr ISteamUGC, ulong nPublishedFileID, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHighPriority );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_BInitWorkshopForGameServer" )]
-					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, DepotId_t /*DepotId_t*/ unWorkshopDepotID, string /*const char **/ pszFolder );
+					internal static extern bool /*bool*/ BInitWorkshopForGameServer( IntPtr ISteamUGC, uint unWorkshopDepotID, string /*const char **/ pszFolder );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamUGC_SuspendDownloads" )]
 					internal static extern void /*void*/ SuspendDownloads( IntPtr ISteamUGC, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSuspend );
 				}
@@ -4994,11 +4994,11 @@ internal static unsafe class ISteamAppList
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamAppList_GetInstalledApps" )]
 					internal static extern uint /*uint32*/ GetInstalledApps( IntPtr ISteamAppList, IntPtr /*AppId_t **/ pvecAppID, uint /*uint32*/ unMaxAppIDs );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamAppList_GetAppName" )]
-					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppName( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchName, int /*int*/ cchNameMax );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamAppList_GetAppInstallDir" )]
-					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
+					internal static extern int /*int*/ GetAppInstallDir( IntPtr ISteamAppList, uint nAppID, System.Text.StringBuilder /*char **/ pchDirectory, int /*int*/ cchNameMax );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamAppList_GetAppBuildId" )]
-					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, AppId_t /*AppId_t*/ nAppID );
+					internal static extern int /*int*/ GetAppBuildId( IntPtr ISteamAppList, uint nAppID );
 				}
 				
 				internal static unsafe class ISteamHTMLSurface
@@ -5012,121 +5012,121 @@ internal static unsafe class ISteamHTMLSurface
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_CreateBrowser" )]
 					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ CreateBrowser( IntPtr ISteamHTMLSurface, string /*const char **/ pchUserAgent, string /*const char **/ pchUserCSS );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_RemoveBrowser" )]
-					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ RemoveBrowser( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_LoadURL" )]
-					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
+					internal static extern void /*void*/ LoadURL( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchURL, string /*const char **/ pchPostData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetSize" )]
-					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
+					internal static extern void /*void*/ SetSize( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ unWidth, uint /*uint32*/ unHeight );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopLoad" )]
-					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopLoad( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_Reload" )]
-					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ Reload( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoBack" )]
-					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoBack( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_GoForward" )]
-					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ GoForward( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_AddHeader" )]
-					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
+					internal static extern void /*void*/ AddHeader( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchKey, string /*const char **/ pchValue );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_ExecuteJavascript" )]
-					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchScript );
+					internal static extern void /*void*/ ExecuteJavascript( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchScript );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseUp" )]
-					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDown" )]
-					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseDoubleClick" )]
-					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
+					internal static extern void /*void*/ MouseDoubleClick( IntPtr ISteamHTMLSurface, uint unBrowserHandle, HTMLMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ eMouseButton );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseMove" )]
-					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ MouseMove( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_MouseWheel" )]
-					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int32*/ nDelta );
+					internal static extern void /*void*/ MouseWheel( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int32*/ nDelta );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyDown" )]
-					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyDown( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyUp" )]
-					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyUp( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nNativeKeyCode, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_KeyChar" )]
-					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
+					internal static extern void /*void*/ KeyChar( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ cUnicodeChar, HTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ eHTMLKeyModifiers );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetHorizontalScroll" )]
-					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetHorizontalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetVerticalScroll" )]
-					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
+					internal static extern void /*void*/ SetVerticalScroll( IntPtr ISteamHTMLSurface, uint unBrowserHandle, uint /*uint32*/ nAbsolutePixelScroll );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetKeyFocus" )]
-					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
+					internal static extern void /*void*/ SetKeyFocus( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHasKeyFocus );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_ViewSource" )]
-					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ ViewSource( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_CopyToClipboard" )]
-					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ CopyToClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_PasteFromClipboard" )]
-					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ PasteFromClipboard( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_Find" )]
-					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
+					internal static extern void /*void*/ Find( IntPtr ISteamHTMLSurface, uint unBrowserHandle, string /*const char **/ pchSearchStr, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bCurrentlyInFind, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bReverse );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_StopFind" )]
-					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle );
+					internal static extern void /*void*/ StopFind( IntPtr ISteamHTMLSurface, uint unBrowserHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_GetLinkAtPosition" )]
-					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, int /*int*/ x, int /*int*/ y );
+					internal static extern void /*void*/ GetLinkAtPosition( IntPtr ISteamHTMLSurface, uint unBrowserHandle, int /*int*/ x, int /*int*/ y );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetCookie" )]
-					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, RTime32 /*RTime32*/ nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
+					internal static extern void /*void*/ SetCookie( IntPtr ISteamHTMLSurface, string /*const char **/ pchHostname, string /*const char **/ pchKey, string /*const char **/ pchValue, string /*const char **/ pchPath, uint nExpires, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bSecure, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bHTTPOnly );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetPageScaleFactor" )]
-					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
+					internal static extern void /*void*/ SetPageScaleFactor( IntPtr ISteamHTMLSurface, uint unBrowserHandle, float /*float*/ flZoom, int /*int*/ nPointX, int /*int*/ nPointY );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_SetBackgroundMode" )]
-					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
+					internal static extern void /*void*/ SetBackgroundMode( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bBackgroundMode );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_AllowStartRequest" )]
-					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
+					internal static extern void /*void*/ AllowStartRequest( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bAllowed );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamHTMLSurface_JSDialogResponse" )]
-					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, HHTMLBrowser /*HHTMLBrowser*/ unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
+					internal static extern void /*void*/ JSDialogResponse( IntPtr ISteamHTMLSurface, uint unBrowserHandle, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bResult );
 				}
 				
 				internal static unsafe class ISteamInventory
 				{
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GetResultStatus" )]
-					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern Result /*EResult*/ GetResultStatus( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GetResultItems" )]
-					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
+					internal static extern bool /*bool*/ GetResultItems( IntPtr ISteamInventory, int resultHandle, IntPtr /*struct SteamItemDetails_t **/ pOutItemsArray, out uint /*uint32 **/ punOutItemsArraySize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GetResultTimestamp" )]
-					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern uint /*uint32*/ GetResultTimestamp( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_CheckResultSteamID" )]
-					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, CSteamID /*class CSteamID*/ steamIDExpected );
+					internal static extern bool /*bool*/ CheckResultSteamID( IntPtr ISteamInventory, int resultHandle, ulong steamIDExpected );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_DestroyResult" )]
-					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle );
+					internal static extern void /*void*/ DestroyResult( IntPtr ISteamInventory, int resultHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GetAllItems" )]
-					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GetAllItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GetItemsByID" )]
-					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
+					internal static extern bool /*bool*/ GetItemsByID( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemInstanceID_t **/ pInstanceIDs, uint /*uint32*/ unCountInstanceIDs );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_SerializeResult" )]
-					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, SteamInventoryResult_t /*SteamInventoryResult_t*/ resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
+					internal static extern bool /*bool*/ SerializeResult( IntPtr ISteamInventory, int resultHandle, IntPtr /*void **/ pOutBuffer, out uint /*uint32 **/ punOutBufferSize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_DeserializeResult" )]
-					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
+					internal static extern bool /*bool*/ DeserializeResult( IntPtr ISteamInventory, ref int pOutResultHandle, IntPtr /*const void **/ pBuffer, uint /*uint32*/ unBufferSize, [MarshalAs(UnmanagedType.U1)] bool /*bool*/ bRESERVED_MUST_BE_FALSE );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GenerateItems" )]
-					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ GenerateItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, out uint /*const uint32 **/ punArrayQuantity, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GrantPromoItems" )]
-					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle );
+					internal static extern bool /*bool*/ GrantPromoItems( IntPtr ISteamInventory, ref int pResultHandle );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItem" )]
-					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ itemDef );
+					internal static extern bool /*bool*/ AddPromoItem( IntPtr ISteamInventory, ref int pResultHandle, int itemDef );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_AddPromoItems" )]
-					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
+					internal static extern bool /*bool*/ AddPromoItems( IntPtr ISteamInventory, ref int pResultHandle, IntPtr /*const SteamItemDef_t **/ pArrayItemDefs, uint /*uint32*/ unArrayLength );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_ConsumeItem" )]
-					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemConsume, uint /*uint32*/ unQuantity );
+					internal static extern bool /*bool*/ ConsumeItem( IntPtr ISteamInventory, ref int pResultHandle, ulong itemConsume, uint /*uint32*/ unQuantity );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_ExchangeItems" )]
-					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, ref SteamItemDef_t /*const SteamItemDef_t **/ pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
+					internal static extern bool /*bool*/ ExchangeItems( IntPtr ISteamInventory, ref int pResultHandle, ref int pArrayGenerate, out uint /*const uint32 **/ punArrayGenerateQuantity, uint /*uint32*/ unArrayGenerateLength, IntPtr /*const SteamItemInstanceID_t **/ pArrayDestroy, IntPtr /*const uint32 **/ punArrayDestroyQuantity, uint /*uint32*/ unArrayDestroyLength );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_TransferItemQuantity" )]
-					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdSource, uint /*uint32*/ unQuantity, SteamItemInstanceID_t /*SteamItemInstanceID_t*/ itemIdDest );
+					internal static extern bool /*bool*/ TransferItemQuantity( IntPtr ISteamInventory, ref int pResultHandle, ulong itemIdSource, uint /*uint32*/ unQuantity, ulong itemIdDest );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_SendItemDropHeartbeat" )]
 					internal static extern void /*void*/ SendItemDropHeartbeat( IntPtr ISteamInventory );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_TriggerItemDrop" )]
-					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, SteamItemDef_t /*SteamItemDef_t*/ dropListDefinition );
+					internal static extern bool /*bool*/ TriggerItemDrop( IntPtr ISteamInventory, ref int pResultHandle, int dropListDefinition );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_TradeItems" )]
-					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref SteamInventoryResult_t /*SteamInventoryResult_t **/ pResultHandle, CSteamID /*class CSteamID*/ steamIDTradePartner, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref SteamItemInstanceID_t /*const SteamItemInstanceID_t **/ pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
+					internal static extern bool /*bool*/ TradeItems( IntPtr ISteamInventory, ref int pResultHandle, ulong steamIDTradePartner, ref ulong pArrayGive, out uint /*const uint32 **/ pArrayGiveQuantity, uint /*uint32*/ nArrayGiveLength, ref ulong pArrayGet, out uint /*const uint32 **/ pArrayGetQuantity, uint /*uint32*/ nArrayGetLength );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_LoadItemDefinitions" )]
 					internal static extern bool /*bool*/ LoadItemDefinitions( IntPtr ISteamInventory );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionIDs" )]
 					internal static extern bool /*bool*/ GetItemDefinitionIDs( IntPtr ISteamInventory, IntPtr /*SteamItemDef_t **/ pItemDefIDs, out uint /*uint32 **/ punItemDefIDsArraySize );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamInventory_GetItemDefinitionProperty" )]
-					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, SteamItemDef_t /*SteamItemDef_t*/ iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
+					internal static extern bool /*bool*/ GetItemDefinitionProperty( IntPtr ISteamInventory, int iDefinition, string /*const char **/ pchPropertyName, System.Text.StringBuilder /*char **/ pchValueBuffer, out uint /*uint32 **/ punValueBufferSize );
 				}
 				
 				internal static unsafe class ISteamVideo
 				{
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamVideo_GetVideoURL" )]
-					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, AppId_t /*AppId_t*/ unVideoAppID );
+					internal static extern void /*void*/ GetVideoURL( IntPtr ISteamVideo, uint unVideoAppID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamVideo_IsBroadcasting" )]
 					internal static extern bool /*bool*/ IsBroadcasting( IntPtr ISteamVideo, IntPtr /*int **/ pnNumViewers );
 				}
@@ -5134,7 +5134,7 @@ internal static unsafe class ISteamVideo
 				internal static unsafe class ISteamGameServer
 				{
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_InitGameServer" )]
-					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, AppId_t /*AppId_t*/ nGameAppId, string /*const char **/ pchVersionString );
+					internal static extern bool /*bool*/ InitGameServer( IntPtr ISteamGameServer, uint /*uint32*/ unIP, ushort /*uint16*/ usGamePort, ushort /*uint16*/ usQueryPort, uint /*uint32*/ unFlags, uint nGameAppId, string /*const char **/ pchVersionString );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_SetProduct" )]
 					internal static extern void /*void*/ SetProduct( IntPtr ISteamGameServer, string /*const char **/ pszProduct );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_SetGameDescription" )]
@@ -5182,25 +5182,25 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_SetRegion" )]
 					internal static extern void /*void*/ SetRegion( IntPtr ISteamGameServer, string /*const char **/ pszRegion );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate" )]
-					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out CSteamID /*class CSteamID **/ pSteamIDUser );
+					internal static extern bool /*bool*/ SendUserConnectAndAuthenticate( IntPtr ISteamGameServer, uint /*uint32*/ unIPClient, IntPtr /*const void **/ pvAuthBlob, uint /*uint32*/ cubAuthBlobSize, out ulong pSteamIDUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_CreateUnauthenticatedUserConnection" )]
 					internal static extern CSteamID /*(class CSteamID)*/ CreateUnauthenticatedUserConnection( IntPtr ISteamGameServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_SendUserDisconnect" )]
-					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern void /*void*/ SendUserDisconnect( IntPtr ISteamGameServer, ulong steamIDUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_BUpdateUserData" )]
-					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
+					internal static extern bool /*bool*/ BUpdateUserData( IntPtr ISteamGameServer, ulong steamIDUser, string /*const char **/ pchPlayerName, uint /*uint32*/ uScore );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_GetAuthSessionTicket" )]
 					internal static extern HAuthTicket /*(HAuthTicket)*/ GetAuthSessionTicket( IntPtr ISteamGameServer, IntPtr /*void **/ pTicket, int /*int*/ cbMaxTicket, out uint /*uint32 **/ pcbTicket );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_BeginAuthSession" )]
-					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, CSteamID /*class CSteamID*/ steamID );
+					internal static extern BeginAuthSessionResult /*EBeginAuthSessionResult*/ BeginAuthSession( IntPtr ISteamGameServer, IntPtr /*const void **/ pAuthTicket, int /*int*/ cbAuthTicket, ulong steamID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_EndAuthSession" )]
-					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID );
+					internal static extern void /*void*/ EndAuthSession( IntPtr ISteamGameServer, ulong steamID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_CancelAuthTicket" )]
-					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, HAuthTicket /*HAuthTicket*/ hAuthTicket );
+					internal static extern void /*void*/ CancelAuthTicket( IntPtr ISteamGameServer, uint hAuthTicket );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_UserHasLicenseForApp" )]
-					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamID, AppId_t /*AppId_t*/ appID );
+					internal static extern UserHasLicenseForAppResult /*EUserHasLicenseForAppResult*/ UserHasLicenseForApp( IntPtr ISteamGameServer, ulong steamID, uint appID );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_RequestUserGroupStatus" )]
-					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDUser, CSteamID /*class CSteamID*/ steamIDGroup );
+					internal static extern bool /*bool*/ RequestUserGroupStatus( IntPtr ISteamGameServer, ulong steamIDUser, ulong steamIDGroup );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_GetGameplayStats" )]
 					internal static extern void /*void*/ GetGameplayStats( IntPtr ISteamGameServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_GetServerReputation" )]
@@ -5218,33 +5218,33 @@ internal static unsafe class ISteamGameServer
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_ForceHeartbeat" )]
 					internal static extern void /*void*/ ForceHeartbeat( IntPtr ISteamGameServer );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_AssociateWithClan" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDClan );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ AssociateWithClan( IntPtr ISteamGameServer, ulong steamIDClan );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServer_ComputeNewPlayerCompatibility" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, CSteamID /*class CSteamID*/ steamIDNewPlayer );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ ComputeNewPlayerCompatibility( IntPtr ISteamGameServer, ulong steamIDNewPlayer );
 				}
 				
 				internal static unsafe class ISteamGameServerStats
 				{
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_RequestUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ RequestUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat" )]
-					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
+					internal static extern bool /*bool*/ GetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out int /*int32 **/ pData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserStat0" )]
-					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
+					internal static extern bool /*bool*/ GetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, out float /*float **/ pData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_GetUserAchievement" )]
-					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
+					internal static extern bool /*bool*/ GetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, [MarshalAs(UnmanagedType.U1)] ref bool /*bool **/ pbAchieved );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat" )]
-					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
+					internal static extern bool /*bool*/ SetUserStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, int /*int32*/ nData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserStat0" )]
-					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
+					internal static extern bool /*bool*/ SetUserStat0( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ fData );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_UpdateUserAvgRateStat" )]
-					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
+					internal static extern bool /*bool*/ UpdateUserAvgRateStat( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName, float /*float*/ flCountThisSession, double /*double*/ dSessionLength );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_SetUserAchievement" )]
-					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ SetUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_ClearUserAchievement" )]
-					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser, string /*const char **/ pchName );
+					internal static extern bool /*bool*/ ClearUserAchievement( IntPtr ISteamGameServerStats, ulong steamIDUser, string /*const char **/ pchName );
 					[DllImportAttribute( "steam_api64.dll", EntryPoint = "SteamAPI_ISteamGameServerStats_StoreUserStats" )]
-					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, CSteamID /*class CSteamID*/ steamIDUser );
+					internal static extern SteamAPICall_t /*(SteamAPICall_t)*/ StoreUserStats( IntPtr ISteamGameServerStats, ulong steamIDUser );
 				}
 				
 				internal static unsafe class SteamApi
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamApi.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamApi.cs
index 229aa66..0ae82dd 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamApi.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamApi.cs
@@ -60,7 +60,7 @@ public void SteamAPI_Init()
 		// void
 		public void SteamAPI_RegisterCallback( IntPtr pCallback /*void **/, int callback /*int*/ )
 		{
-			_pi.SteamApi_SteamAPI_RegisterCallback( (IntPtr) pCallback, callback );
+			_pi.SteamApi_SteamAPI_RegisterCallback( (IntPtr) pCallback /*C*/, callback /*C*/ );
 		}
 		
 		// void
@@ -78,7 +78,7 @@ public void SteamAPI_Shutdown()
 		// void
 		public void SteamAPI_UnregisterCallback( IntPtr pCallback /*void **/ )
 		{
-			_pi.SteamApi_SteamAPI_UnregisterCallback( (IntPtr) pCallback );
+			_pi.SteamApi_SteamAPI_UnregisterCallback( (IntPtr) pCallback /*C*/ );
 		}
 		
 		// HSteamPipe
@@ -102,13 +102,13 @@ public void SteamGameServer_RunCallbacks()
 		// IntPtr
 		public IntPtr SteamInternal_CreateInterface( string version /*const char **/ )
 		{
-			return _pi.SteamApi_SteamInternal_CreateInterface( version );
+			return _pi.SteamApi_SteamInternal_CreateInterface( version /*C*/ );
 		}
 		
 		// bool
 		public bool SteamInternal_GameServer_Init( uint unIP /*uint32*/, ushort usPort /*uint16*/, ushort usGamePort /*uint16*/, ushort usQueryPort /*uint16*/, int eServerMode /*int*/, string pchVersionString /*const char **/ )
 		{
-			return _pi.SteamApi_SteamInternal_GameServer_Init( unIP, usPort, usGamePort, usQueryPort, eServerMode, pchVersionString );
+			return _pi.SteamApi_SteamInternal_GameServer_Init( unIP /*C*/, usPort /*C*/, usGamePort /*C*/, usQueryPort /*C*/, eServerMode /*C*/, pchVersionString /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamAppList.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamAppList.cs
index 1d693c6..8c578b1 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamAppList.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamAppList.cs
@@ -42,7 +42,7 @@ public virtual void Dispose()
 		// int
 		public int GetAppBuildId( AppId_t nAppID /*AppId_t*/ )
 		{
-			return _pi.ISteamAppList_GetAppBuildId( nAppID );
+			return _pi.ISteamAppList_GetAppBuildId( nAppID.Value /*C*/ );
 		}
 		
 		// int
@@ -52,7 +52,7 @@ public string GetAppInstallDir( AppId_t nAppID /*AppId_t*/ )
 			int bSuccess = default( int );
 			System.Text.StringBuilder pchDirectory_sb = new System.Text.StringBuilder( 4096 );
 			int cchNameMax = 4096;
-			bSuccess = _pi.ISteamAppList_GetAppInstallDir( nAppID, pchDirectory_sb, cchNameMax );
+			bSuccess = _pi.ISteamAppList_GetAppInstallDir( nAppID.Value /*C*/, pchDirectory_sb /*C*/, cchNameMax /*C*/ );
 			if ( bSuccess <= 0 ) return null;
 			return pchDirectory_sb.ToString();
 		}
@@ -64,7 +64,7 @@ public string GetAppName( AppId_t nAppID /*AppId_t*/ )
 			int bSuccess = default( int );
 			System.Text.StringBuilder pchName_sb = new System.Text.StringBuilder( 4096 );
 			int cchNameMax = 4096;
-			bSuccess = _pi.ISteamAppList_GetAppName( nAppID, pchName_sb, cchNameMax );
+			bSuccess = _pi.ISteamAppList_GetAppName( nAppID.Value /*C*/, pchName_sb /*C*/, cchNameMax /*C*/ );
 			if ( bSuccess <= 0 ) return null;
 			return pchName_sb.ToString();
 		}
@@ -76,7 +76,7 @@ public uint GetInstalledApps( AppId_t[] pvecAppID /*AppId_t **/ )
 			var unMaxAppIDs = (uint) pvecAppID.Length;
 			fixed ( AppId_t* pvecAppID_ptr = pvecAppID  )
 			{
-				return _pi.ISteamAppList_GetInstalledApps( (IntPtr) pvecAppID_ptr, unMaxAppIDs );
+				return _pi.ISteamAppList_GetInstalledApps( (IntPtr) pvecAppID_ptr /*C*/, unMaxAppIDs /*C*/ );
 			}
 		}
 		
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamApps.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamApps.cs
index 2f67e2e..1ede9db 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamApps.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamApps.cs
@@ -47,7 +47,7 @@ public bool BGetDLCDataByIndex( int iDLC /*int*/, ref AppId_t pAppID /*AppId_t *
 			pchName = string.Empty;
 			System.Text.StringBuilder pchName_sb = new System.Text.StringBuilder( 4096 );
 			int cchNameBufferSize = 4096;
-			bSuccess = _pi.ISteamApps_BGetDLCDataByIndex( iDLC, ref pAppID, ref pbAvailable, pchName_sb, cchNameBufferSize );
+			bSuccess = _pi.ISteamApps_BGetDLCDataByIndex( iDLC /*C*/, ref pAppID.Value /*A*/, ref pbAvailable /*A*/, pchName_sb /*C*/, cchNameBufferSize /*C*/ );
 			if ( !bSuccess ) return bSuccess;
 			pchName = pchName_sb.ToString();
 			return bSuccess;
@@ -56,7 +56,7 @@ public bool BGetDLCDataByIndex( int iDLC /*int*/, ref AppId_t pAppID /*AppId_t *
 		// bool
 		public bool BIsAppInstalled( AppId_t appID /*AppId_t*/ )
 		{
-			return _pi.ISteamApps_BIsAppInstalled( appID );
+			return _pi.ISteamApps_BIsAppInstalled( appID.Value /*C*/ );
 		}
 		
 		// bool
@@ -68,7 +68,7 @@ public bool BIsCybercafe()
 		// bool
 		public bool BIsDlcInstalled( AppId_t appID /*AppId_t*/ )
 		{
-			return _pi.ISteamApps_BIsDlcInstalled( appID );
+			return _pi.ISteamApps_BIsDlcInstalled( appID.Value /*C*/ );
 		}
 		
 		// bool
@@ -86,7 +86,7 @@ public bool BIsSubscribed()
 		// bool
 		public bool BIsSubscribedApp( AppId_t appID /*AppId_t*/ )
 		{
-			return _pi.ISteamApps_BIsSubscribedApp( appID );
+			return _pi.ISteamApps_BIsSubscribedApp( appID.Value /*C*/ );
 		}
 		
 		// bool
@@ -114,7 +114,7 @@ public string GetAppInstallDir( AppId_t appID /*AppId_t*/ )
 			uint bSuccess = default( uint );
 			System.Text.StringBuilder pchFolder_sb = new System.Text.StringBuilder( 4096 );
 			uint cchFolderBufferSize = 4096;
-			bSuccess = _pi.ISteamApps_GetAppInstallDir( appID, pchFolder_sb, cchFolderBufferSize );
+			bSuccess = _pi.ISteamApps_GetAppInstallDir( appID.Value /*C*/, pchFolder_sb /*C*/, cchFolderBufferSize /*C*/ );
 			if ( bSuccess <= 0 ) return null;
 			return pchFolder_sb.ToString();
 		}
@@ -141,7 +141,7 @@ public string GetCurrentBetaName()
 			bool bSuccess = default( bool );
 			System.Text.StringBuilder pchName_sb = new System.Text.StringBuilder( 4096 );
 			int cchNameBufferSize = 4096;
-			bSuccess = _pi.ISteamApps_GetCurrentBetaName( pchName_sb, cchNameBufferSize );
+			bSuccess = _pi.ISteamApps_GetCurrentBetaName( pchName_sb /*C*/, cchNameBufferSize /*C*/ );
 			if ( !bSuccess ) return null;
 			return pchName_sb.ToString();
 		}
@@ -164,19 +164,19 @@ public int GetDLCCount()
 		// bool
 		public bool GetDlcDownloadProgress( AppId_t nAppID /*AppId_t*/, out ulong punBytesDownloaded /*uint64 **/, out ulong punBytesTotal /*uint64 **/ )
 		{
-			return _pi.ISteamApps_GetDlcDownloadProgress( nAppID, out punBytesDownloaded, out punBytesTotal );
+			return _pi.ISteamApps_GetDlcDownloadProgress( nAppID.Value /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/ );
 		}
 		
 		// uint
 		public uint GetEarliestPurchaseUnixTime( AppId_t nAppID /*AppId_t*/ )
 		{
-			return _pi.ISteamApps_GetEarliestPurchaseUnixTime( nAppID );
+			return _pi.ISteamApps_GetEarliestPurchaseUnixTime( nAppID.Value /*C*/ );
 		}
 		
 		// uint
 		public uint GetInstalledDepots( AppId_t appID /*AppId_t*/, IntPtr pvecDepots /*DepotId_t **/, uint cMaxDepots /*uint32*/ )
 		{
-			return _pi.ISteamApps_GetInstalledDepots( appID, (IntPtr) pvecDepots, cMaxDepots );
+			return _pi.ISteamApps_GetInstalledDepots( appID.Value /*C*/, (IntPtr) pvecDepots, cMaxDepots /*C*/ );
 		}
 		
 		// string
@@ -184,20 +184,20 @@ public uint GetInstalledDepots( AppId_t appID /*AppId_t*/, IntPtr pvecDepots /*D
 		public string GetLaunchQueryParam( string pchKey /*const char **/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamApps_GetLaunchQueryParam( pchKey );
+			string_pointer = _pi.ISteamApps_GetLaunchQueryParam( pchKey /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// void
 		public void InstallDLC( AppId_t nAppID /*AppId_t*/ )
 		{
-			_pi.ISteamApps_InstallDLC( nAppID );
+			_pi.ISteamApps_InstallDLC( nAppID.Value /*C*/ );
 		}
 		
 		// bool
 		public bool MarkContentCorrupt( bool bMissingFilesOnly /*bool*/ )
 		{
-			return _pi.ISteamApps_MarkContentCorrupt( bMissingFilesOnly );
+			return _pi.ISteamApps_MarkContentCorrupt( bMissingFilesOnly /*C*/ );
 		}
 		
 		// void
@@ -209,13 +209,13 @@ public void RequestAllProofOfPurchaseKeys()
 		// void
 		public void RequestAppProofOfPurchaseKey( AppId_t nAppID /*AppId_t*/ )
 		{
-			_pi.ISteamApps_RequestAppProofOfPurchaseKey( nAppID );
+			_pi.ISteamApps_RequestAppProofOfPurchaseKey( nAppID.Value /*C*/ );
 		}
 		
 		// void
 		public void UninstallDLC( AppId_t nAppID /*AppId_t*/ )
 		{
-			_pi.ISteamApps_UninstallDLC( nAppID );
+			_pi.ISteamApps_UninstallDLC( nAppID.Value /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamClient.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamClient.cs
index d8bd3e5..0e5b637 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamClient.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamClient.cs
@@ -42,7 +42,7 @@ public virtual void Dispose()
 		// bool
 		public bool BReleaseSteamPipe( HSteamPipe hSteamPipe /*HSteamPipe*/ )
 		{
-			return _pi.ISteamClient_BReleaseSteamPipe( hSteamPipe );
+			return _pi.ISteamClient_BReleaseSteamPipe( hSteamPipe.Value /*C*/ );
 		}
 		
 		// bool
@@ -54,13 +54,13 @@ public bool BShutdownIfAllPipesClosed()
 		// HSteamUser
 		public HSteamUser ConnectToGlobalUser( HSteamPipe hSteamPipe /*HSteamPipe*/ )
 		{
-			return _pi.ISteamClient_ConnectToGlobalUser( hSteamPipe );
+			return _pi.ISteamClient_ConnectToGlobalUser( hSteamPipe.Value /*C*/ );
 		}
 		
 		// HSteamUser
 		public HSteamUser CreateLocalUser( out HSteamPipe phSteamPipe /*HSteamPipe **/, AccountType eAccountType /*EAccountType*/ )
 		{
-			return _pi.ISteamClient_CreateLocalUser( out phSteamPipe, eAccountType );
+			return _pi.ISteamClient_CreateLocalUser( out phSteamPipe.Value /*B*/, eAccountType /*C*/ );
 		}
 		
 		// HSteamPipe
@@ -79,7 +79,7 @@ public uint GetIPCCallCount()
 		public SteamAppList GetISteamAppList( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamAppList( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamAppList( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamAppList( interface_pointer );
 		}
 		
@@ -87,7 +87,7 @@ public SteamAppList GetISteamAppList( HSteamUser hSteamUser /*HSteamUser*/, HSte
 		public SteamApps GetISteamApps( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamApps( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamApps( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamApps( interface_pointer );
 		}
 		
@@ -95,7 +95,7 @@ public SteamApps GetISteamApps( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe
 		public SteamController GetISteamController( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamController( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamController( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamController( interface_pointer );
 		}
 		
@@ -103,7 +103,7 @@ public SteamController GetISteamController( HSteamUser hSteamUser /*HSteamUser*/
 		public SteamFriends GetISteamFriends( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamFriends( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamFriends( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamFriends( interface_pointer );
 		}
 		
@@ -111,7 +111,7 @@ public SteamFriends GetISteamFriends( HSteamUser hSteamUser /*HSteamUser*/, HSte
 		public SteamGameServer GetISteamGameServer( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamGameServer( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamGameServer( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamGameServer( interface_pointer );
 		}
 		
@@ -119,21 +119,21 @@ public SteamGameServer GetISteamGameServer( HSteamUser hSteamUser /*HSteamUser*/
 		public SteamGameServerStats GetISteamGameServerStats( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamGameServerStats( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamGameServerStats( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamGameServerStats( interface_pointer );
 		}
 		
 		// IntPtr
 		public IntPtr GetISteamGenericInterface( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
-			return _pi.ISteamClient_GetISteamGenericInterface( hSteamUser, hSteamPipe, pchVersion );
+			return _pi.ISteamClient_GetISteamGenericInterface( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 		}
 		
 		// ISteamHTMLSurface *
 		public SteamHTMLSurface GetISteamHTMLSurface( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamHTMLSurface( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamHTMLSurface( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamHTMLSurface( interface_pointer );
 		}
 		
@@ -141,7 +141,7 @@ public SteamHTMLSurface GetISteamHTMLSurface( HSteamUser hSteamuser /*HSteamUser
 		public SteamHTTP GetISteamHTTP( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamHTTP( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamHTTP( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamHTTP( interface_pointer );
 		}
 		
@@ -149,7 +149,7 @@ public SteamHTTP GetISteamHTTP( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe
 		public SteamInventory GetISteamInventory( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamInventory( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamInventory( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamInventory( interface_pointer );
 		}
 		
@@ -157,7 +157,7 @@ public SteamInventory GetISteamInventory( HSteamUser hSteamuser /*HSteamUser*/,
 		public SteamMatchmaking GetISteamMatchmaking( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamMatchmaking( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamMatchmaking( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamMatchmaking( interface_pointer );
 		}
 		
@@ -165,7 +165,7 @@ public SteamMatchmaking GetISteamMatchmaking( HSteamUser hSteamUser /*HSteamUser
 		public SteamMatchmakingServers GetISteamMatchmakingServers( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamMatchmakingServers( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamMatchmakingServers( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamMatchmakingServers( interface_pointer );
 		}
 		
@@ -173,7 +173,7 @@ public SteamMatchmakingServers GetISteamMatchmakingServers( HSteamUser hSteamUse
 		public SteamMusic GetISteamMusic( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamMusic( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamMusic( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamMusic( interface_pointer );
 		}
 		
@@ -181,7 +181,7 @@ public SteamMusic GetISteamMusic( HSteamUser hSteamuser /*HSteamUser*/, HSteamPi
 		public SteamMusicRemote GetISteamMusicRemote( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamMusicRemote( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamMusicRemote( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamMusicRemote( interface_pointer );
 		}
 		
@@ -189,7 +189,7 @@ public SteamMusicRemote GetISteamMusicRemote( HSteamUser hSteamuser /*HSteamUser
 		public SteamNetworking GetISteamNetworking( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamNetworking( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamNetworking( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamNetworking( interface_pointer );
 		}
 		
@@ -197,7 +197,7 @@ public SteamNetworking GetISteamNetworking( HSteamUser hSteamUser /*HSteamUser*/
 		public SteamRemoteStorage GetISteamRemoteStorage( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamRemoteStorage( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamRemoteStorage( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamRemoteStorage( interface_pointer );
 		}
 		
@@ -205,7 +205,7 @@ public SteamRemoteStorage GetISteamRemoteStorage( HSteamUser hSteamuser /*HSteam
 		public SteamScreenshots GetISteamScreenshots( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamScreenshots( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamScreenshots( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamScreenshots( interface_pointer );
 		}
 		
@@ -213,7 +213,7 @@ public SteamScreenshots GetISteamScreenshots( HSteamUser hSteamuser /*HSteamUser
 		public SteamUGC GetISteamUGC( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamUGC( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamUGC( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamUGC( interface_pointer );
 		}
 		
@@ -221,7 +221,7 @@ public SteamUGC GetISteamUGC( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe h
 		public SteamUnifiedMessages GetISteamUnifiedMessages( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamUnifiedMessages( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamUnifiedMessages( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamUnifiedMessages( interface_pointer );
 		}
 		
@@ -229,7 +229,7 @@ public SteamUnifiedMessages GetISteamUnifiedMessages( HSteamUser hSteamuser /*HS
 		public SteamUser GetISteamUser( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamUser( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamUser( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamUser( interface_pointer );
 		}
 		
@@ -237,7 +237,7 @@ public SteamUser GetISteamUser( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe
 		public SteamUserStats GetISteamUserStats( HSteamUser hSteamUser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamUserStats( hSteamUser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamUserStats( hSteamUser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamUserStats( interface_pointer );
 		}
 		
@@ -245,7 +245,7 @@ public SteamUserStats GetISteamUserStats( HSteamUser hSteamUser /*HSteamUser*/,
 		public SteamUtils GetISteamUtils( HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamUtils( hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamUtils( hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamUtils( interface_pointer );
 		}
 		
@@ -253,26 +253,26 @@ public SteamUtils GetISteamUtils( HSteamPipe hSteamPipe /*HSteamPipe*/, string p
 		public SteamVideo GetISteamVideo( HSteamUser hSteamuser /*HSteamUser*/, HSteamPipe hSteamPipe /*HSteamPipe*/, string pchVersion /*const char **/ )
 		{
 			IntPtr interface_pointer;
-			interface_pointer = _pi.ISteamClient_GetISteamVideo( hSteamuser, hSteamPipe, pchVersion );
+			interface_pointer = _pi.ISteamClient_GetISteamVideo( hSteamuser.Value /*C*/, hSteamPipe.Value /*C*/, pchVersion /*C*/ );
 			return new SteamVideo( interface_pointer );
 		}
 		
 		// void
 		public void ReleaseUser( HSteamPipe hSteamPipe /*HSteamPipe*/, HSteamUser hUser /*HSteamUser*/ )
 		{
-			_pi.ISteamClient_ReleaseUser( hSteamPipe, hUser );
+			_pi.ISteamClient_ReleaseUser( hSteamPipe.Value /*C*/, hUser.Value /*C*/ );
 		}
 		
 		// void
 		public void SetLocalIPBinding( uint unIP /*uint32*/, ushort usPort /*uint16*/ )
 		{
-			_pi.ISteamClient_SetLocalIPBinding( unIP, usPort );
+			_pi.ISteamClient_SetLocalIPBinding( unIP /*C*/, usPort /*C*/ );
 		}
 		
 		// void
 		public void SetWarningMessageHook( IntPtr pFunction /*SteamAPIWarningMessageHook_t*/ )
 		{
-			_pi.ISteamClient_SetWarningMessageHook( (IntPtr) pFunction );
+			_pi.ISteamClient_SetWarningMessageHook( (IntPtr) pFunction /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamController.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamController.cs
index a98e787..87cc42e 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamController.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamController.cs
@@ -42,61 +42,61 @@ public virtual void Dispose()
 		// void
 		public void ActivateActionSet( ControllerHandle_t controllerHandle /*ControllerHandle_t*/, ControllerActionSetHandle_t actionSetHandle /*ControllerActionSetHandle_t*/ )
 		{
-			_pi.ISteamController_ActivateActionSet( controllerHandle, actionSetHandle );
+			_pi.ISteamController_ActivateActionSet( controllerHandle.Value /*C*/, actionSetHandle.Value /*C*/ );
 		}
 		
 		// ControllerActionSetHandle_t
 		public ControllerActionSetHandle_t GetActionSetHandle( string pszActionSetName /*const char **/ )
 		{
-			return _pi.ISteamController_GetActionSetHandle( pszActionSetName );
+			return _pi.ISteamController_GetActionSetHandle( pszActionSetName /*C*/ );
 		}
 		
 		// ControllerAnalogActionData_t
 		public ControllerAnalogActionData_t GetAnalogActionData( ControllerHandle_t controllerHandle /*ControllerHandle_t*/, ControllerAnalogActionHandle_t analogActionHandle /*ControllerAnalogActionHandle_t*/ )
 		{
-			return _pi.ISteamController_GetAnalogActionData( controllerHandle, analogActionHandle );
+			return _pi.ISteamController_GetAnalogActionData( controllerHandle.Value /*C*/, analogActionHandle.Value /*C*/ );
 		}
 		
 		// ControllerAnalogActionHandle_t
 		public ControllerAnalogActionHandle_t GetAnalogActionHandle( string pszActionName /*const char **/ )
 		{
-			return _pi.ISteamController_GetAnalogActionHandle( pszActionName );
+			return _pi.ISteamController_GetAnalogActionHandle( pszActionName /*C*/ );
 		}
 		
 		// int
 		public int GetAnalogActionOrigins( ControllerHandle_t controllerHandle /*ControllerHandle_t*/, ControllerActionSetHandle_t actionSetHandle /*ControllerActionSetHandle_t*/, ControllerAnalogActionHandle_t analogActionHandle /*ControllerAnalogActionHandle_t*/, out ControllerActionOrigin originsOut /*EControllerActionOrigin **/ )
 		{
-			return _pi.ISteamController_GetAnalogActionOrigins( controllerHandle, actionSetHandle, analogActionHandle, out originsOut );
+			return _pi.ISteamController_GetAnalogActionOrigins( controllerHandle.Value /*C*/, actionSetHandle.Value /*C*/, analogActionHandle.Value /*C*/, out originsOut /*B*/ );
 		}
 		
 		// int
-		public int GetConnectedControllers( ControllerHandle_t* handlesOut /*ControllerHandle_t **/ )
+		public int GetConnectedControllers( IntPtr handlesOut /*ControllerHandle_t **/ )
 		{
-			return _pi.ISteamController_GetConnectedControllers( (IntPtr) handlesOut );
+			return _pi.ISteamController_GetConnectedControllers( (IntPtr) handlesOut /*C*/ );
 		}
 		
 		// ControllerActionSetHandle_t
 		public ControllerActionSetHandle_t GetCurrentActionSet( ControllerHandle_t controllerHandle /*ControllerHandle_t*/ )
 		{
-			return _pi.ISteamController_GetCurrentActionSet( controllerHandle );
+			return _pi.ISteamController_GetCurrentActionSet( controllerHandle.Value /*C*/ );
 		}
 		
 		// ControllerDigitalActionData_t
 		public ControllerDigitalActionData_t GetDigitalActionData( ControllerHandle_t controllerHandle /*ControllerHandle_t*/, ControllerDigitalActionHandle_t digitalActionHandle /*ControllerDigitalActionHandle_t*/ )
 		{
-			return _pi.ISteamController_GetDigitalActionData( controllerHandle, digitalActionHandle );
+			return _pi.ISteamController_GetDigitalActionData( controllerHandle.Value /*C*/, digitalActionHandle.Value /*C*/ );
 		}
 		
 		// ControllerDigitalActionHandle_t
 		public ControllerDigitalActionHandle_t GetDigitalActionHandle( string pszActionName /*const char **/ )
 		{
-			return _pi.ISteamController_GetDigitalActionHandle( pszActionName );
+			return _pi.ISteamController_GetDigitalActionHandle( pszActionName /*C*/ );
 		}
 		
 		// int
 		public int GetDigitalActionOrigins( ControllerHandle_t controllerHandle /*ControllerHandle_t*/, ControllerActionSetHandle_t actionSetHandle /*ControllerActionSetHandle_t*/, ControllerDigitalActionHandle_t digitalActionHandle /*ControllerDigitalActionHandle_t*/, out ControllerActionOrigin originsOut /*EControllerActionOrigin **/ )
 		{
-			return _pi.ISteamController_GetDigitalActionOrigins( controllerHandle, actionSetHandle, digitalActionHandle, out originsOut );
+			return _pi.ISteamController_GetDigitalActionOrigins( controllerHandle.Value /*C*/, actionSetHandle.Value /*C*/, digitalActionHandle.Value /*C*/, out originsOut /*B*/ );
 		}
 		
 		// bool
@@ -114,7 +114,7 @@ public void RunFrame()
 		// bool
 		public bool ShowBindingPanel( ControllerHandle_t controllerHandle /*ControllerHandle_t*/ )
 		{
-			return _pi.ISteamController_ShowBindingPanel( controllerHandle );
+			return _pi.ISteamController_ShowBindingPanel( controllerHandle.Value /*C*/ );
 		}
 		
 		// bool
@@ -126,19 +126,19 @@ public bool Shutdown()
 		// void
 		public void StopAnalogActionMomentum( ControllerHandle_t controllerHandle /*ControllerHandle_t*/, ControllerAnalogActionHandle_t eAction /*ControllerAnalogActionHandle_t*/ )
 		{
-			_pi.ISteamController_StopAnalogActionMomentum( controllerHandle, eAction );
+			_pi.ISteamController_StopAnalogActionMomentum( controllerHandle.Value /*C*/, eAction.Value /*C*/ );
 		}
 		
 		// void
 		public void TriggerHapticPulse( ControllerHandle_t controllerHandle /*ControllerHandle_t*/, SteamControllerPad eTargetPad /*ESteamControllerPad*/, ushort usDurationMicroSec /*unsigned short*/ )
 		{
-			_pi.ISteamController_TriggerHapticPulse( controllerHandle, eTargetPad, usDurationMicroSec );
+			_pi.ISteamController_TriggerHapticPulse( controllerHandle.Value /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/ );
 		}
 		
 		// void
 		public void TriggerRepeatedHapticPulse( ControllerHandle_t controllerHandle /*ControllerHandle_t*/, SteamControllerPad eTargetPad /*ESteamControllerPad*/, ushort usDurationMicroSec /*unsigned short*/, ushort usOffMicroSec /*unsigned short*/, ushort unRepeat /*unsigned short*/, uint nFlags /*unsigned int*/ )
 		{
-			_pi.ISteamController_TriggerRepeatedHapticPulse( controllerHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags );
+			_pi.ISteamController_TriggerRepeatedHapticPulse( controllerHandle.Value /*C*/, eTargetPad /*C*/, usDurationMicroSec /*C*/, usOffMicroSec /*C*/, unRepeat /*C*/, nFlags /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamFriends.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamFriends.cs
index a8deb97..0d460fc 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamFriends.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamFriends.cs
@@ -42,31 +42,31 @@ public virtual void Dispose()
 		// void
 		public void ActivateGameOverlay( string pchDialog /*const char **/ )
 		{
-			_pi.ISteamFriends_ActivateGameOverlay( pchDialog );
+			_pi.ISteamFriends_ActivateGameOverlay( pchDialog /*C*/ );
 		}
 		
 		// void
 		public void ActivateGameOverlayInviteDialog( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			_pi.ISteamFriends_ActivateGameOverlayInviteDialog( steamIDLobby );
+			_pi.ISteamFriends_ActivateGameOverlayInviteDialog( steamIDLobby.Value /*C*/ );
 		}
 		
 		// void
 		public void ActivateGameOverlayToStore( AppId_t nAppID /*AppId_t*/, OverlayToStoreFlag eFlag /*EOverlayToStoreFlag*/ )
 		{
-			_pi.ISteamFriends_ActivateGameOverlayToStore( nAppID, eFlag );
+			_pi.ISteamFriends_ActivateGameOverlayToStore( nAppID.Value /*C*/, eFlag /*C*/ );
 		}
 		
 		// void
 		public void ActivateGameOverlayToUser( string pchDialog /*const char **/, CSteamID steamID /*class CSteamID*/ )
 		{
-			_pi.ISteamFriends_ActivateGameOverlayToUser( pchDialog, steamID );
+			_pi.ISteamFriends_ActivateGameOverlayToUser( pchDialog /*C*/, steamID.Value /*C*/ );
 		}
 		
 		// void
 		public void ActivateGameOverlayToWebPage( string pchURL /*const char **/ )
 		{
-			_pi.ISteamFriends_ActivateGameOverlayToWebPage( pchURL );
+			_pi.ISteamFriends_ActivateGameOverlayToWebPage( pchURL /*C*/ );
 		}
 		
 		// void
@@ -78,49 +78,49 @@ public void ClearRichPresence()
 		// bool
 		public bool CloseClanChatWindowInSteam( CSteamID steamIDClanChat /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_CloseClanChatWindowInSteam( steamIDClanChat );
+			return _pi.ISteamFriends_CloseClanChatWindowInSteam( steamIDClanChat.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t DownloadClanActivityCounts( IntPtr psteamIDClans /*class CSteamID **/, int cClansToRequest /*int*/ )
 		{
-			return _pi.ISteamFriends_DownloadClanActivityCounts( (IntPtr) psteamIDClans, cClansToRequest );
+			return _pi.ISteamFriends_DownloadClanActivityCounts( (IntPtr) psteamIDClans, cClansToRequest /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t EnumerateFollowingList( uint unStartIndex /*uint32*/ )
 		{
-			return _pi.ISteamFriends_EnumerateFollowingList( unStartIndex );
+			return _pi.ISteamFriends_EnumerateFollowingList( unStartIndex /*C*/ );
 		}
 		
 		// ulong
 		public ulong GetChatMemberByIndex( CSteamID steamIDClan /*class CSteamID*/, int iUser /*int*/ )
 		{
-			return _pi.ISteamFriends_GetChatMemberByIndex( steamIDClan, iUser );
+			return _pi.ISteamFriends_GetChatMemberByIndex( steamIDClan.Value /*C*/, iUser /*C*/ );
 		}
 		
 		// bool
 		public bool GetClanActivityCounts( CSteamID steamIDClan /*class CSteamID*/, out int pnOnline /*int **/, out int pnInGame /*int **/, out int pnChatting /*int **/ )
 		{
-			return _pi.ISteamFriends_GetClanActivityCounts( steamIDClan, out pnOnline, out pnInGame, out pnChatting );
+			return _pi.ISteamFriends_GetClanActivityCounts( steamIDClan.Value /*C*/, out pnOnline /*B*/, out pnInGame /*B*/, out pnChatting /*B*/ );
 		}
 		
 		// ulong
 		public ulong GetClanByIndex( int iClan /*int*/ )
 		{
-			return _pi.ISteamFriends_GetClanByIndex( iClan );
+			return _pi.ISteamFriends_GetClanByIndex( iClan /*C*/ );
 		}
 		
 		// int
 		public int GetClanChatMemberCount( CSteamID steamIDClan /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetClanChatMemberCount( steamIDClan );
+			return _pi.ISteamFriends_GetClanChatMemberCount( steamIDClan.Value /*C*/ );
 		}
 		
 		// int
 		public int GetClanChatMessage( CSteamID steamIDClanChat /*class CSteamID*/, int iMessage /*int*/, IntPtr prgchText /*void **/, int cchTextMax /*int*/, out ChatEntryType peChatEntryType /*EChatEntryType **/, out CSteamID psteamidChatter /*class CSteamID **/ )
 		{
-			return _pi.ISteamFriends_GetClanChatMessage( steamIDClanChat, iMessage, (IntPtr) prgchText, cchTextMax, out peChatEntryType, out psteamidChatter );
+			return _pi.ISteamFriends_GetClanChatMessage( steamIDClanChat.Value /*C*/, iMessage /*C*/, (IntPtr) prgchText /*C*/, cchTextMax /*C*/, out peChatEntryType /*B*/, out psteamidChatter.Value /*B*/ );
 		}
 		
 		// int
@@ -134,26 +134,26 @@ public int GetClanCount()
 		public string GetClanName( CSteamID steamIDClan /*class CSteamID*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamFriends_GetClanName( steamIDClan );
+			string_pointer = _pi.ISteamFriends_GetClanName( steamIDClan.Value /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// ulong
 		public ulong GetClanOfficerByIndex( CSteamID steamIDClan /*class CSteamID*/, int iOfficer /*int*/ )
 		{
-			return _pi.ISteamFriends_GetClanOfficerByIndex( steamIDClan, iOfficer );
+			return _pi.ISteamFriends_GetClanOfficerByIndex( steamIDClan.Value /*C*/, iOfficer /*C*/ );
 		}
 		
 		// int
 		public int GetClanOfficerCount( CSteamID steamIDClan /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetClanOfficerCount( steamIDClan );
+			return _pi.ISteamFriends_GetClanOfficerCount( steamIDClan.Value /*C*/ );
 		}
 		
 		// ulong
 		public ulong GetClanOwner( CSteamID steamIDClan /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetClanOwner( steamIDClan );
+			return _pi.ISteamFriends_GetClanOwner( steamIDClan.Value /*C*/ );
 		}
 		
 		// string
@@ -161,14 +161,14 @@ public ulong GetClanOwner( CSteamID steamIDClan /*class CSteamID*/ )
 		public string GetClanTag( CSteamID steamIDClan /*class CSteamID*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamFriends_GetClanTag( steamIDClan );
+			string_pointer = _pi.ISteamFriends_GetClanTag( steamIDClan.Value /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// ulong
 		public ulong GetCoplayFriend( int iCoplayFriend /*int*/ )
 		{
-			return _pi.ISteamFriends_GetCoplayFriend( iCoplayFriend );
+			return _pi.ISteamFriends_GetCoplayFriend( iCoplayFriend /*C*/ );
 		}
 		
 		// int
@@ -180,55 +180,55 @@ public int GetCoplayFriendCount()
 		// SteamAPICall_t
 		public SteamAPICall_t GetFollowerCount( CSteamID steamID /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetFollowerCount( steamID );
+			return _pi.ISteamFriends_GetFollowerCount( steamID.Value /*C*/ );
 		}
 		
 		// ulong
 		public ulong GetFriendByIndex( int iFriend /*int*/, int iFriendFlags /*int*/ )
 		{
-			return _pi.ISteamFriends_GetFriendByIndex( iFriend, iFriendFlags );
+			return _pi.ISteamFriends_GetFriendByIndex( iFriend /*C*/, iFriendFlags /*C*/ );
 		}
 		
 		// AppId_t
 		public AppId_t GetFriendCoplayGame( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetFriendCoplayGame( steamIDFriend );
+			return _pi.ISteamFriends_GetFriendCoplayGame( steamIDFriend.Value /*C*/ );
 		}
 		
 		// int
 		public int GetFriendCoplayTime( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetFriendCoplayTime( steamIDFriend );
+			return _pi.ISteamFriends_GetFriendCoplayTime( steamIDFriend.Value /*C*/ );
 		}
 		
 		// int
 		public int GetFriendCount( int iFriendFlags /*int*/ )
 		{
-			return _pi.ISteamFriends_GetFriendCount( iFriendFlags );
+			return _pi.ISteamFriends_GetFriendCount( iFriendFlags /*C*/ );
 		}
 		
 		// int
 		public int GetFriendCountFromSource( CSteamID steamIDSource /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetFriendCountFromSource( steamIDSource );
+			return _pi.ISteamFriends_GetFriendCountFromSource( steamIDSource.Value /*C*/ );
 		}
 		
 		// ulong
 		public ulong GetFriendFromSourceByIndex( CSteamID steamIDSource /*class CSteamID*/, int iFriend /*int*/ )
 		{
-			return _pi.ISteamFriends_GetFriendFromSourceByIndex( steamIDSource, iFriend );
+			return _pi.ISteamFriends_GetFriendFromSourceByIndex( steamIDSource.Value /*C*/, iFriend /*C*/ );
 		}
 		
 		// bool
 		public bool GetFriendGamePlayed( CSteamID steamIDFriend /*class CSteamID*/, ref FriendGameInfo_t pFriendGameInfo /*struct FriendGameInfo_t **/ )
 		{
-			return _pi.ISteamFriends_GetFriendGamePlayed( steamIDFriend, ref pFriendGameInfo );
+			return _pi.ISteamFriends_GetFriendGamePlayed( steamIDFriend.Value /*C*/, ref pFriendGameInfo /*A*/ );
 		}
 		
 		// int
 		public int GetFriendMessage( CSteamID steamIDFriend /*class CSteamID*/, int iMessageID /*int*/, IntPtr pvData /*void **/, int cubData /*int*/, out ChatEntryType peChatEntryType /*EChatEntryType **/ )
 		{
-			return _pi.ISteamFriends_GetFriendMessage( steamIDFriend, iMessageID, (IntPtr) pvData, cubData, out peChatEntryType );
+			return _pi.ISteamFriends_GetFriendMessage( steamIDFriend.Value /*C*/, iMessageID /*C*/, (IntPtr) pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/ );
 		}
 		
 		// string
@@ -236,7 +236,7 @@ public int GetFriendMessage( CSteamID steamIDFriend /*class CSteamID*/, int iMes
 		public string GetFriendPersonaName( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamFriends_GetFriendPersonaName( steamIDFriend );
+			string_pointer = _pi.ISteamFriends_GetFriendPersonaName( steamIDFriend.Value /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
@@ -245,20 +245,20 @@ public string GetFriendPersonaName( CSteamID steamIDFriend /*class CSteamID*/ )
 		public string GetFriendPersonaNameHistory( CSteamID steamIDFriend /*class CSteamID*/, int iPersonaName /*int*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamFriends_GetFriendPersonaNameHistory( steamIDFriend, iPersonaName );
+			string_pointer = _pi.ISteamFriends_GetFriendPersonaNameHistory( steamIDFriend.Value /*C*/, iPersonaName /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// PersonaState
 		public PersonaState GetFriendPersonaState( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetFriendPersonaState( steamIDFriend );
+			return _pi.ISteamFriends_GetFriendPersonaState( steamIDFriend.Value /*C*/ );
 		}
 		
 		// FriendRelationship
 		public FriendRelationship GetFriendRelationship( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetFriendRelationship( steamIDFriend );
+			return _pi.ISteamFriends_GetFriendRelationship( steamIDFriend.Value /*C*/ );
 		}
 		
 		// string
@@ -266,7 +266,7 @@ public FriendRelationship GetFriendRelationship( CSteamID steamIDFriend /*class
 		public string GetFriendRichPresence( CSteamID steamIDFriend /*class CSteamID*/, string pchKey /*const char **/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamFriends_GetFriendRichPresence( steamIDFriend, pchKey );
+			string_pointer = _pi.ISteamFriends_GetFriendRichPresence( steamIDFriend.Value /*C*/, pchKey /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
@@ -275,14 +275,14 @@ public string GetFriendRichPresence( CSteamID steamIDFriend /*class CSteamID*/,
 		public string GetFriendRichPresenceKeyByIndex( CSteamID steamIDFriend /*class CSteamID*/, int iKey /*int*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamFriends_GetFriendRichPresenceKeyByIndex( steamIDFriend, iKey );
+			string_pointer = _pi.ISteamFriends_GetFriendRichPresenceKeyByIndex( steamIDFriend.Value /*C*/, iKey /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// int
 		public int GetFriendRichPresenceKeyCount( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetFriendRichPresenceKeyCount( steamIDFriend );
+			return _pi.ISteamFriends_GetFriendRichPresenceKeyCount( steamIDFriend.Value /*C*/ );
 		}
 		
 		// int
@@ -294,19 +294,19 @@ public int GetFriendsGroupCount()
 		// FriendsGroupID_t
 		public FriendsGroupID_t GetFriendsGroupIDByIndex( int iFG /*int*/ )
 		{
-			return _pi.ISteamFriends_GetFriendsGroupIDByIndex( iFG );
+			return _pi.ISteamFriends_GetFriendsGroupIDByIndex( iFG /*C*/ );
 		}
 		
 		// int
 		public int GetFriendsGroupMembersCount( FriendsGroupID_t friendsGroupID /*FriendsGroupID_t*/ )
 		{
-			return _pi.ISteamFriends_GetFriendsGroupMembersCount( friendsGroupID );
+			return _pi.ISteamFriends_GetFriendsGroupMembersCount( friendsGroupID.Value /*C*/ );
 		}
 		
 		// void
 		public void GetFriendsGroupMembersList( FriendsGroupID_t friendsGroupID /*FriendsGroupID_t*/, IntPtr pOutSteamIDMembers /*class CSteamID **/, int nMembersCount /*int*/ )
 		{
-			_pi.ISteamFriends_GetFriendsGroupMembersList( friendsGroupID, (IntPtr) pOutSteamIDMembers, nMembersCount );
+			_pi.ISteamFriends_GetFriendsGroupMembersList( friendsGroupID.Value /*C*/, (IntPtr) pOutSteamIDMembers, nMembersCount /*C*/ );
 		}
 		
 		// string
@@ -314,26 +314,26 @@ public void GetFriendsGroupMembersList( FriendsGroupID_t friendsGroupID /*Friend
 		public string GetFriendsGroupName( FriendsGroupID_t friendsGroupID /*FriendsGroupID_t*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamFriends_GetFriendsGroupName( friendsGroupID );
+			string_pointer = _pi.ISteamFriends_GetFriendsGroupName( friendsGroupID.Value /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// int
 		public int GetFriendSteamLevel( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetFriendSteamLevel( steamIDFriend );
+			return _pi.ISteamFriends_GetFriendSteamLevel( steamIDFriend.Value /*C*/ );
 		}
 		
 		// int
 		public int GetLargeFriendAvatar( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetLargeFriendAvatar( steamIDFriend );
+			return _pi.ISteamFriends_GetLargeFriendAvatar( steamIDFriend.Value /*C*/ );
 		}
 		
 		// int
 		public int GetMediumFriendAvatar( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetMediumFriendAvatar( steamIDFriend );
+			return _pi.ISteamFriends_GetMediumFriendAvatar( steamIDFriend.Value /*C*/ );
 		}
 		
 		// string
@@ -356,14 +356,14 @@ public PersonaState GetPersonaState()
 		public string GetPlayerNickname( CSteamID steamIDPlayer /*class CSteamID*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamFriends_GetPlayerNickname( steamIDPlayer );
+			string_pointer = _pi.ISteamFriends_GetPlayerNickname( steamIDPlayer.Value /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// int
 		public int GetSmallFriendAvatar( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_GetSmallFriendAvatar( steamIDFriend );
+			return _pi.ISteamFriends_GetSmallFriendAvatar( steamIDFriend.Value /*C*/ );
 		}
 		
 		// uint
@@ -375,115 +375,115 @@ public uint GetUserRestrictions()
 		// bool
 		public bool HasFriend( CSteamID steamIDFriend /*class CSteamID*/, int iFriendFlags /*int*/ )
 		{
-			return _pi.ISteamFriends_HasFriend( steamIDFriend, iFriendFlags );
+			return _pi.ISteamFriends_HasFriend( steamIDFriend.Value /*C*/, iFriendFlags /*C*/ );
 		}
 		
 		// bool
 		public bool InviteUserToGame( CSteamID steamIDFriend /*class CSteamID*/, string pchConnectString /*const char **/ )
 		{
-			return _pi.ISteamFriends_InviteUserToGame( steamIDFriend, pchConnectString );
+			return _pi.ISteamFriends_InviteUserToGame( steamIDFriend.Value /*C*/, pchConnectString /*C*/ );
 		}
 		
 		// bool
 		public bool IsClanChatAdmin( CSteamID steamIDClanChat /*class CSteamID*/, CSteamID steamIDUser /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_IsClanChatAdmin( steamIDClanChat, steamIDUser );
+			return _pi.ISteamFriends_IsClanChatAdmin( steamIDClanChat.Value /*C*/, steamIDUser.Value /*C*/ );
 		}
 		
 		// bool
 		public bool IsClanChatWindowOpenInSteam( CSteamID steamIDClanChat /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_IsClanChatWindowOpenInSteam( steamIDClanChat );
+			return _pi.ISteamFriends_IsClanChatWindowOpenInSteam( steamIDClanChat.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t IsFollowing( CSteamID steamID /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_IsFollowing( steamID );
+			return _pi.ISteamFriends_IsFollowing( steamID.Value /*C*/ );
 		}
 		
 		// bool
 		public bool IsUserInSource( CSteamID steamIDUser /*class CSteamID*/, CSteamID steamIDSource /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_IsUserInSource( steamIDUser, steamIDSource );
+			return _pi.ISteamFriends_IsUserInSource( steamIDUser.Value /*C*/, steamIDSource.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t JoinClanChatRoom( CSteamID steamIDClan /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_JoinClanChatRoom( steamIDClan );
+			return _pi.ISteamFriends_JoinClanChatRoom( steamIDClan.Value /*C*/ );
 		}
 		
 		// bool
 		public bool LeaveClanChatRoom( CSteamID steamIDClan /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_LeaveClanChatRoom( steamIDClan );
+			return _pi.ISteamFriends_LeaveClanChatRoom( steamIDClan.Value /*C*/ );
 		}
 		
 		// bool
 		public bool OpenClanChatWindowInSteam( CSteamID steamIDClanChat /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_OpenClanChatWindowInSteam( steamIDClanChat );
+			return _pi.ISteamFriends_OpenClanChatWindowInSteam( steamIDClanChat.Value /*C*/ );
 		}
 		
 		// bool
 		public bool ReplyToFriendMessage( CSteamID steamIDFriend /*class CSteamID*/, string pchMsgToSend /*const char **/ )
 		{
-			return _pi.ISteamFriends_ReplyToFriendMessage( steamIDFriend, pchMsgToSend );
+			return _pi.ISteamFriends_ReplyToFriendMessage( steamIDFriend.Value /*C*/, pchMsgToSend /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t RequestClanOfficerList( CSteamID steamIDClan /*class CSteamID*/ )
 		{
-			return _pi.ISteamFriends_RequestClanOfficerList( steamIDClan );
+			return _pi.ISteamFriends_RequestClanOfficerList( steamIDClan.Value /*C*/ );
 		}
 		
 		// void
 		public void RequestFriendRichPresence( CSteamID steamIDFriend /*class CSteamID*/ )
 		{
-			_pi.ISteamFriends_RequestFriendRichPresence( steamIDFriend );
+			_pi.ISteamFriends_RequestFriendRichPresence( steamIDFriend.Value /*C*/ );
 		}
 		
 		// bool
 		public bool RequestUserInformation( CSteamID steamIDUser /*class CSteamID*/, bool bRequireNameOnly /*bool*/ )
 		{
-			return _pi.ISteamFriends_RequestUserInformation( steamIDUser, bRequireNameOnly );
+			return _pi.ISteamFriends_RequestUserInformation( steamIDUser.Value /*C*/, bRequireNameOnly /*C*/ );
 		}
 		
 		// bool
 		public bool SendClanChatMessage( CSteamID steamIDClanChat /*class CSteamID*/, string pchText /*const char **/ )
 		{
-			return _pi.ISteamFriends_SendClanChatMessage( steamIDClanChat, pchText );
+			return _pi.ISteamFriends_SendClanChatMessage( steamIDClanChat.Value /*C*/, pchText /*C*/ );
 		}
 		
 		// void
 		public void SetInGameVoiceSpeaking( CSteamID steamIDUser /*class CSteamID*/, bool bSpeaking /*bool*/ )
 		{
-			_pi.ISteamFriends_SetInGameVoiceSpeaking( steamIDUser, bSpeaking );
+			_pi.ISteamFriends_SetInGameVoiceSpeaking( steamIDUser.Value /*C*/, bSpeaking /*C*/ );
 		}
 		
 		// bool
 		public bool SetListenForFriendsMessages( bool bInterceptEnabled /*bool*/ )
 		{
-			return _pi.ISteamFriends_SetListenForFriendsMessages( bInterceptEnabled );
+			return _pi.ISteamFriends_SetListenForFriendsMessages( bInterceptEnabled /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t SetPersonaName( string pchPersonaName /*const char **/ )
 		{
-			return _pi.ISteamFriends_SetPersonaName( pchPersonaName );
+			return _pi.ISteamFriends_SetPersonaName( pchPersonaName /*C*/ );
 		}
 		
 		// void
 		public void SetPlayedWith( CSteamID steamIDUserPlayedWith /*class CSteamID*/ )
 		{
-			_pi.ISteamFriends_SetPlayedWith( steamIDUserPlayedWith );
+			_pi.ISteamFriends_SetPlayedWith( steamIDUserPlayedWith.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SetRichPresence( string pchKey /*const char **/, string pchValue /*const char **/ )
 		{
-			return _pi.ISteamFriends_SetRichPresence( pchKey, pchValue );
+			return _pi.ISteamFriends_SetRichPresence( pchKey /*C*/, pchValue /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamGameServer.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamGameServer.cs
index 6a08eb1..7f1eb29 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamGameServer.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamGameServer.cs
@@ -42,13 +42,13 @@ public virtual void Dispose()
 		// SteamAPICall_t
 		public SteamAPICall_t AssociateWithClan( CSteamID steamIDClan /*class CSteamID*/ )
 		{
-			return _pi.ISteamGameServer_AssociateWithClan( steamIDClan );
+			return _pi.ISteamGameServer_AssociateWithClan( steamIDClan.Value /*C*/ );
 		}
 		
 		// BeginAuthSessionResult
 		public BeginAuthSessionResult BeginAuthSession( IntPtr pAuthTicket /*const void **/, int cbAuthTicket /*int*/, CSteamID steamID /*class CSteamID*/ )
 		{
-			return _pi.ISteamGameServer_BeginAuthSession( (IntPtr) pAuthTicket, cbAuthTicket, steamID );
+			return _pi.ISteamGameServer_BeginAuthSession( (IntPtr) pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID.Value /*C*/ );
 		}
 		
 		// bool
@@ -66,13 +66,13 @@ public bool BSecure()
 		// bool
 		public bool BUpdateUserData( CSteamID steamIDUser /*class CSteamID*/, string pchPlayerName /*const char **/, uint uScore /*uint32*/ )
 		{
-			return _pi.ISteamGameServer_BUpdateUserData( steamIDUser, pchPlayerName, uScore );
+			return _pi.ISteamGameServer_BUpdateUserData( steamIDUser.Value /*C*/, pchPlayerName /*C*/, uScore /*C*/ );
 		}
 		
 		// void
 		public void CancelAuthTicket( HAuthTicket hAuthTicket /*HAuthTicket*/ )
 		{
-			_pi.ISteamGameServer_CancelAuthTicket( hAuthTicket );
+			_pi.ISteamGameServer_CancelAuthTicket( hAuthTicket.Value /*C*/ );
 		}
 		
 		// void
@@ -84,7 +84,7 @@ public void ClearAllKeyValues()
 		// SteamAPICall_t
 		public SteamAPICall_t ComputeNewPlayerCompatibility( CSteamID steamIDNewPlayer /*class CSteamID*/ )
 		{
-			return _pi.ISteamGameServer_ComputeNewPlayerCompatibility( steamIDNewPlayer );
+			return _pi.ISteamGameServer_ComputeNewPlayerCompatibility( steamIDNewPlayer.Value /*C*/ );
 		}
 		
 		// ulong
@@ -96,13 +96,13 @@ public ulong CreateUnauthenticatedUserConnection()
 		// void
 		public void EnableHeartbeats( bool bActive /*bool*/ )
 		{
-			_pi.ISteamGameServer_EnableHeartbeats( bActive );
+			_pi.ISteamGameServer_EnableHeartbeats( bActive /*C*/ );
 		}
 		
 		// void
 		public void EndAuthSession( CSteamID steamID /*class CSteamID*/ )
 		{
-			_pi.ISteamGameServer_EndAuthSession( steamID );
+			_pi.ISteamGameServer_EndAuthSession( steamID.Value /*C*/ );
 		}
 		
 		// void
@@ -114,7 +114,7 @@ public void ForceHeartbeat()
 		// HAuthTicket
 		public HAuthTicket GetAuthSessionTicket( IntPtr pTicket /*void **/, int cbMaxTicket /*int*/, out uint pcbTicket /*uint32 **/ )
 		{
-			return _pi.ISteamGameServer_GetAuthSessionTicket( (IntPtr) pTicket, cbMaxTicket, out pcbTicket );
+			return _pi.ISteamGameServer_GetAuthSessionTicket( (IntPtr) pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/ );
 		}
 		
 		// void
@@ -126,7 +126,7 @@ public void GetGameplayStats()
 		// int
 		public int GetNextOutgoingPacket( IntPtr pOut /*void **/, int cbMaxOut /*int*/, out uint pNetAdr /*uint32 **/, out ushort pPort /*uint16 **/ )
 		{
-			return _pi.ISteamGameServer_GetNextOutgoingPacket( (IntPtr) pOut, cbMaxOut, out pNetAdr, out pPort );
+			return _pi.ISteamGameServer_GetNextOutgoingPacket( (IntPtr) pOut /*C*/, cbMaxOut /*C*/, out pNetAdr /*B*/, out pPort /*B*/ );
 		}
 		
 		// uint
@@ -150,13 +150,13 @@ public ulong GetSteamID()
 		// bool
 		public bool HandleIncomingPacket( IntPtr pData /*const void **/, int cbData /*int*/, uint srcIP /*uint32*/, ushort srcPort /*uint16*/ )
 		{
-			return _pi.ISteamGameServer_HandleIncomingPacket( (IntPtr) pData, cbData, srcIP, srcPort );
+			return _pi.ISteamGameServer_HandleIncomingPacket( (IntPtr) pData /*C*/, cbData /*C*/, srcIP /*C*/, srcPort /*C*/ );
 		}
 		
 		// bool
 		public bool InitGameServer( uint unIP /*uint32*/, ushort usGamePort /*uint16*/, ushort usQueryPort /*uint16*/, uint unFlags /*uint32*/, AppId_t nGameAppId /*AppId_t*/, string pchVersionString /*const char **/ )
 		{
-			return _pi.ISteamGameServer_InitGameServer( unIP, usGamePort, usQueryPort, unFlags, nGameAppId, pchVersionString );
+			return _pi.ISteamGameServer_InitGameServer( unIP /*C*/, usGamePort /*C*/, usQueryPort /*C*/, unFlags /*C*/, nGameAppId.Value /*C*/, pchVersionString /*C*/ );
 		}
 		
 		// void
@@ -168,7 +168,7 @@ public void LogOff()
 		// void
 		public void LogOn( string pszToken /*const char **/ )
 		{
-			_pi.ISteamGameServer_LogOn( pszToken );
+			_pi.ISteamGameServer_LogOn( pszToken /*C*/ );
 		}
 		
 		// void
@@ -180,121 +180,121 @@ public void LogOnAnonymous()
 		// bool
 		public bool RequestUserGroupStatus( CSteamID steamIDUser /*class CSteamID*/, CSteamID steamIDGroup /*class CSteamID*/ )
 		{
-			return _pi.ISteamGameServer_RequestUserGroupStatus( steamIDUser, steamIDGroup );
+			return _pi.ISteamGameServer_RequestUserGroupStatus( steamIDUser.Value /*C*/, steamIDGroup.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SendUserConnectAndAuthenticate( uint unIPClient /*uint32*/, IntPtr pvAuthBlob /*const void **/, uint cubAuthBlobSize /*uint32*/, out CSteamID pSteamIDUser /*class CSteamID **/ )
 		{
-			return _pi.ISteamGameServer_SendUserConnectAndAuthenticate( unIPClient, (IntPtr) pvAuthBlob, cubAuthBlobSize, out pSteamIDUser );
+			return _pi.ISteamGameServer_SendUserConnectAndAuthenticate( unIPClient /*C*/, (IntPtr) pvAuthBlob /*C*/, cubAuthBlobSize /*C*/, out pSteamIDUser.Value /*B*/ );
 		}
 		
 		// void
 		public void SendUserDisconnect( CSteamID steamIDUser /*class CSteamID*/ )
 		{
-			_pi.ISteamGameServer_SendUserDisconnect( steamIDUser );
+			_pi.ISteamGameServer_SendUserDisconnect( steamIDUser.Value /*C*/ );
 		}
 		
 		// void
 		public void SetBotPlayerCount( int cBotplayers /*int*/ )
 		{
-			_pi.ISteamGameServer_SetBotPlayerCount( cBotplayers );
+			_pi.ISteamGameServer_SetBotPlayerCount( cBotplayers /*C*/ );
 		}
 		
 		// void
 		public void SetDedicatedServer( bool bDedicated /*bool*/ )
 		{
-			_pi.ISteamGameServer_SetDedicatedServer( bDedicated );
+			_pi.ISteamGameServer_SetDedicatedServer( bDedicated /*C*/ );
 		}
 		
 		// void
 		public void SetGameData( string pchGameData /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetGameData( pchGameData );
+			_pi.ISteamGameServer_SetGameData( pchGameData /*C*/ );
 		}
 		
 		// void
 		public void SetGameDescription( string pszGameDescription /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetGameDescription( pszGameDescription );
+			_pi.ISteamGameServer_SetGameDescription( pszGameDescription /*C*/ );
 		}
 		
 		// void
 		public void SetGameTags( string pchGameTags /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetGameTags( pchGameTags );
+			_pi.ISteamGameServer_SetGameTags( pchGameTags /*C*/ );
 		}
 		
 		// void
 		public void SetHeartbeatInterval( int iHeartbeatInterval /*int*/ )
 		{
-			_pi.ISteamGameServer_SetHeartbeatInterval( iHeartbeatInterval );
+			_pi.ISteamGameServer_SetHeartbeatInterval( iHeartbeatInterval /*C*/ );
 		}
 		
 		// void
 		public void SetKeyValue( string pKey /*const char **/, string pValue /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetKeyValue( pKey, pValue );
+			_pi.ISteamGameServer_SetKeyValue( pKey /*C*/, pValue /*C*/ );
 		}
 		
 		// void
 		public void SetMapName( string pszMapName /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetMapName( pszMapName );
+			_pi.ISteamGameServer_SetMapName( pszMapName /*C*/ );
 		}
 		
 		// void
 		public void SetMaxPlayerCount( int cPlayersMax /*int*/ )
 		{
-			_pi.ISteamGameServer_SetMaxPlayerCount( cPlayersMax );
+			_pi.ISteamGameServer_SetMaxPlayerCount( cPlayersMax /*C*/ );
 		}
 		
 		// void
 		public void SetModDir( string pszModDir /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetModDir( pszModDir );
+			_pi.ISteamGameServer_SetModDir( pszModDir /*C*/ );
 		}
 		
 		// void
 		public void SetPasswordProtected( bool bPasswordProtected /*bool*/ )
 		{
-			_pi.ISteamGameServer_SetPasswordProtected( bPasswordProtected );
+			_pi.ISteamGameServer_SetPasswordProtected( bPasswordProtected /*C*/ );
 		}
 		
 		// void
 		public void SetProduct( string pszProduct /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetProduct( pszProduct );
+			_pi.ISteamGameServer_SetProduct( pszProduct /*C*/ );
 		}
 		
 		// void
 		public void SetRegion( string pszRegion /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetRegion( pszRegion );
+			_pi.ISteamGameServer_SetRegion( pszRegion /*C*/ );
 		}
 		
 		// void
 		public void SetServerName( string pszServerName /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetServerName( pszServerName );
+			_pi.ISteamGameServer_SetServerName( pszServerName /*C*/ );
 		}
 		
 		// void
 		public void SetSpectatorPort( ushort unSpectatorPort /*uint16*/ )
 		{
-			_pi.ISteamGameServer_SetSpectatorPort( unSpectatorPort );
+			_pi.ISteamGameServer_SetSpectatorPort( unSpectatorPort /*C*/ );
 		}
 		
 		// void
 		public void SetSpectatorServerName( string pszSpectatorServerName /*const char **/ )
 		{
-			_pi.ISteamGameServer_SetSpectatorServerName( pszSpectatorServerName );
+			_pi.ISteamGameServer_SetSpectatorServerName( pszSpectatorServerName /*C*/ );
 		}
 		
 		// UserHasLicenseForAppResult
 		public UserHasLicenseForAppResult UserHasLicenseForApp( CSteamID steamID /*class CSteamID*/, AppId_t appID /*AppId_t*/ )
 		{
-			return _pi.ISteamGameServer_UserHasLicenseForApp( steamID, appID );
+			return _pi.ISteamGameServer_UserHasLicenseForApp( steamID.Value /*C*/, appID.Value /*C*/ );
 		}
 		
 		// bool
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamGameServerStats.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamGameServerStats.cs
index 298a8c1..593e0e2 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamGameServerStats.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamGameServerStats.cs
@@ -42,61 +42,61 @@ public virtual void Dispose()
 		// bool
 		public bool ClearUserAchievement( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/ )
 		{
-			return _pi.ISteamGameServerStats_ClearUserAchievement( steamIDUser, pchName );
+			return _pi.ISteamGameServerStats_ClearUserAchievement( steamIDUser.Value /*C*/, pchName /*C*/ );
 		}
 		
 		// bool
 		public bool GetUserAchievement( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, ref bool pbAchieved /*bool **/ )
 		{
-			return _pi.ISteamGameServerStats_GetUserAchievement( steamIDUser, pchName, ref pbAchieved );
+			return _pi.ISteamGameServerStats_GetUserAchievement( steamIDUser.Value /*C*/, pchName /*C*/, ref pbAchieved /*A*/ );
 		}
 		
 		// bool
 		public bool GetUserStat( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, out int pData /*int32 **/ )
 		{
-			return _pi.ISteamGameServerStats_GetUserStat( steamIDUser, pchName, out pData );
+			return _pi.ISteamGameServerStats_GetUserStat( steamIDUser.Value /*C*/, pchName /*C*/, out pData /*B*/ );
 		}
 		
 		// bool
 		public bool GetUserStat0( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, out float pData /*float **/ )
 		{
-			return _pi.ISteamGameServerStats_GetUserStat0( steamIDUser, pchName, out pData );
+			return _pi.ISteamGameServerStats_GetUserStat0( steamIDUser.Value /*C*/, pchName /*C*/, out pData /*B*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t RequestUserStats( CSteamID steamIDUser /*class CSteamID*/ )
 		{
-			return _pi.ISteamGameServerStats_RequestUserStats( steamIDUser );
+			return _pi.ISteamGameServerStats_RequestUserStats( steamIDUser.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SetUserAchievement( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/ )
 		{
-			return _pi.ISteamGameServerStats_SetUserAchievement( steamIDUser, pchName );
+			return _pi.ISteamGameServerStats_SetUserAchievement( steamIDUser.Value /*C*/, pchName /*C*/ );
 		}
 		
 		// bool
 		public bool SetUserStat( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, int nData /*int32*/ )
 		{
-			return _pi.ISteamGameServerStats_SetUserStat( steamIDUser, pchName, nData );
+			return _pi.ISteamGameServerStats_SetUserStat( steamIDUser.Value /*C*/, pchName /*C*/, nData /*C*/ );
 		}
 		
 		// bool
 		public bool SetUserStat0( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, float fData /*float*/ )
 		{
-			return _pi.ISteamGameServerStats_SetUserStat0( steamIDUser, pchName, fData );
+			return _pi.ISteamGameServerStats_SetUserStat0( steamIDUser.Value /*C*/, pchName /*C*/, fData /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t StoreUserStats( CSteamID steamIDUser /*class CSteamID*/ )
 		{
-			return _pi.ISteamGameServerStats_StoreUserStats( steamIDUser );
+			return _pi.ISteamGameServerStats_StoreUserStats( steamIDUser.Value /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateUserAvgRateStat( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, float flCountThisSession /*float*/, double dSessionLength /*double*/ )
 		{
-			return _pi.ISteamGameServerStats_UpdateUserAvgRateStat( steamIDUser, pchName, flCountThisSession, dSessionLength );
+			return _pi.ISteamGameServerStats_UpdateUserAvgRateStat( steamIDUser.Value /*C*/, pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamHTMLSurface.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamHTMLSurface.cs
index 348ac75..4b3ea56 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamHTMLSurface.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamHTMLSurface.cs
@@ -42,25 +42,25 @@ public virtual void Dispose()
 		// void
 		public void AddHeader( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, string pchKey /*const char **/, string pchValue /*const char **/ )
 		{
-			_pi.ISteamHTMLSurface_AddHeader( unBrowserHandle, pchKey, pchValue );
+			_pi.ISteamHTMLSurface_AddHeader( unBrowserHandle.Value /*C*/, pchKey /*C*/, pchValue /*C*/ );
 		}
 		
 		// void
 		public void AllowStartRequest( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, bool bAllowed /*bool*/ )
 		{
-			_pi.ISteamHTMLSurface_AllowStartRequest( unBrowserHandle, bAllowed );
+			_pi.ISteamHTMLSurface_AllowStartRequest( unBrowserHandle.Value /*C*/, bAllowed /*C*/ );
 		}
 		
 		// void
 		public void CopyToClipboard( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_CopyToClipboard( unBrowserHandle );
+			_pi.ISteamHTMLSurface_CopyToClipboard( unBrowserHandle.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t CreateBrowser( string pchUserAgent /*const char **/, string pchUserCSS /*const char **/ )
 		{
-			return _pi.ISteamHTMLSurface_CreateBrowser( pchUserAgent, pchUserCSS );
+			return _pi.ISteamHTMLSurface_CreateBrowser( pchUserAgent /*C*/, pchUserCSS /*C*/ );
 		}
 		
 		// void
@@ -72,31 +72,31 @@ public void DestructISteamHTMLSurface()
 		// void
 		public void ExecuteJavascript( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, string pchScript /*const char **/ )
 		{
-			_pi.ISteamHTMLSurface_ExecuteJavascript( unBrowserHandle, pchScript );
+			_pi.ISteamHTMLSurface_ExecuteJavascript( unBrowserHandle.Value /*C*/, pchScript /*C*/ );
 		}
 		
 		// void
 		public void Find( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, string pchSearchStr /*const char **/, bool bCurrentlyInFind /*bool*/, bool bReverse /*bool*/ )
 		{
-			_pi.ISteamHTMLSurface_Find( unBrowserHandle, pchSearchStr, bCurrentlyInFind, bReverse );
+			_pi.ISteamHTMLSurface_Find( unBrowserHandle.Value /*C*/, pchSearchStr /*C*/, bCurrentlyInFind /*C*/, bReverse /*C*/ );
 		}
 		
 		// void
 		public void GetLinkAtPosition( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, int x /*int*/, int y /*int*/ )
 		{
-			_pi.ISteamHTMLSurface_GetLinkAtPosition( unBrowserHandle, x, y );
+			_pi.ISteamHTMLSurface_GetLinkAtPosition( unBrowserHandle.Value /*C*/, x /*C*/, y /*C*/ );
 		}
 		
 		// void
 		public void GoBack( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_GoBack( unBrowserHandle );
+			_pi.ISteamHTMLSurface_GoBack( unBrowserHandle.Value /*C*/ );
 		}
 		
 		// void
 		public void GoForward( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_GoForward( unBrowserHandle );
+			_pi.ISteamHTMLSurface_GoForward( unBrowserHandle.Value /*C*/ );
 		}
 		
 		// bool
@@ -108,121 +108,121 @@ public bool Init()
 		// void
 		public void JSDialogResponse( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, bool bResult /*bool*/ )
 		{
-			_pi.ISteamHTMLSurface_JSDialogResponse( unBrowserHandle, bResult );
+			_pi.ISteamHTMLSurface_JSDialogResponse( unBrowserHandle.Value /*C*/, bResult /*C*/ );
 		}
 		
 		// void
 		public void KeyChar( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, uint cUnicodeChar /*uint32*/, HTMLKeyModifiers eHTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ )
 		{
-			_pi.ISteamHTMLSurface_KeyChar( unBrowserHandle, cUnicodeChar, eHTMLKeyModifiers );
+			_pi.ISteamHTMLSurface_KeyChar( unBrowserHandle.Value /*C*/, cUnicodeChar /*C*/, eHTMLKeyModifiers /*C*/ );
 		}
 		
 		// void
 		public void KeyDown( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, uint nNativeKeyCode /*uint32*/, HTMLKeyModifiers eHTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ )
 		{
-			_pi.ISteamHTMLSurface_KeyDown( unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers );
+			_pi.ISteamHTMLSurface_KeyDown( unBrowserHandle.Value /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/ );
 		}
 		
 		// void
 		public void KeyUp( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, uint nNativeKeyCode /*uint32*/, HTMLKeyModifiers eHTMLKeyModifiers /*ISteamHTMLSurface::EHTMLKeyModifiers*/ )
 		{
-			_pi.ISteamHTMLSurface_KeyUp( unBrowserHandle, nNativeKeyCode, eHTMLKeyModifiers );
+			_pi.ISteamHTMLSurface_KeyUp( unBrowserHandle.Value /*C*/, nNativeKeyCode /*C*/, eHTMLKeyModifiers /*C*/ );
 		}
 		
 		// void
 		public void LoadURL( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, string pchURL /*const char **/, string pchPostData /*const char **/ )
 		{
-			_pi.ISteamHTMLSurface_LoadURL( unBrowserHandle, pchURL, pchPostData );
+			_pi.ISteamHTMLSurface_LoadURL( unBrowserHandle.Value /*C*/, pchURL /*C*/, pchPostData /*C*/ );
 		}
 		
 		// void
 		public void MouseDoubleClick( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, HTMLMouseButton eMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ )
 		{
-			_pi.ISteamHTMLSurface_MouseDoubleClick( unBrowserHandle, eMouseButton );
+			_pi.ISteamHTMLSurface_MouseDoubleClick( unBrowserHandle.Value /*C*/, eMouseButton /*C*/ );
 		}
 		
 		// void
 		public void MouseDown( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, HTMLMouseButton eMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ )
 		{
-			_pi.ISteamHTMLSurface_MouseDown( unBrowserHandle, eMouseButton );
+			_pi.ISteamHTMLSurface_MouseDown( unBrowserHandle.Value /*C*/, eMouseButton /*C*/ );
 		}
 		
 		// void
 		public void MouseMove( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, int x /*int*/, int y /*int*/ )
 		{
-			_pi.ISteamHTMLSurface_MouseMove( unBrowserHandle, x, y );
+			_pi.ISteamHTMLSurface_MouseMove( unBrowserHandle.Value /*C*/, x /*C*/, y /*C*/ );
 		}
 		
 		// void
 		public void MouseUp( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, HTMLMouseButton eMouseButton /*ISteamHTMLSurface::EHTMLMouseButton*/ )
 		{
-			_pi.ISteamHTMLSurface_MouseUp( unBrowserHandle, eMouseButton );
+			_pi.ISteamHTMLSurface_MouseUp( unBrowserHandle.Value /*C*/, eMouseButton /*C*/ );
 		}
 		
 		// void
 		public void MouseWheel( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, int nDelta /*int32*/ )
 		{
-			_pi.ISteamHTMLSurface_MouseWheel( unBrowserHandle, nDelta );
+			_pi.ISteamHTMLSurface_MouseWheel( unBrowserHandle.Value /*C*/, nDelta /*C*/ );
 		}
 		
 		// void
 		public void PasteFromClipboard( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_PasteFromClipboard( unBrowserHandle );
+			_pi.ISteamHTMLSurface_PasteFromClipboard( unBrowserHandle.Value /*C*/ );
 		}
 		
 		// void
 		public void Reload( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_Reload( unBrowserHandle );
+			_pi.ISteamHTMLSurface_Reload( unBrowserHandle.Value /*C*/ );
 		}
 		
 		// void
 		public void RemoveBrowser( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_RemoveBrowser( unBrowserHandle );
+			_pi.ISteamHTMLSurface_RemoveBrowser( unBrowserHandle.Value /*C*/ );
 		}
 		
 		// void
 		public void SetBackgroundMode( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, bool bBackgroundMode /*bool*/ )
 		{
-			_pi.ISteamHTMLSurface_SetBackgroundMode( unBrowserHandle, bBackgroundMode );
+			_pi.ISteamHTMLSurface_SetBackgroundMode( unBrowserHandle.Value /*C*/, bBackgroundMode /*C*/ );
 		}
 		
 		// void
 		public void SetCookie( string pchHostname /*const char **/, string pchKey /*const char **/, string pchValue /*const char **/, string pchPath /*const char **/, RTime32 nExpires /*RTime32*/, bool bSecure /*bool*/, bool bHTTPOnly /*bool*/ )
 		{
-			_pi.ISteamHTMLSurface_SetCookie( pchHostname, pchKey, pchValue, pchPath, nExpires, bSecure, bHTTPOnly );
+			_pi.ISteamHTMLSurface_SetCookie( pchHostname /*C*/, pchKey /*C*/, pchValue /*C*/, pchPath /*C*/, nExpires.Value /*C*/, bSecure /*C*/, bHTTPOnly /*C*/ );
 		}
 		
 		// void
 		public void SetHorizontalScroll( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, uint nAbsolutePixelScroll /*uint32*/ )
 		{
-			_pi.ISteamHTMLSurface_SetHorizontalScroll( unBrowserHandle, nAbsolutePixelScroll );
+			_pi.ISteamHTMLSurface_SetHorizontalScroll( unBrowserHandle.Value /*C*/, nAbsolutePixelScroll /*C*/ );
 		}
 		
 		// void
 		public void SetKeyFocus( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, bool bHasKeyFocus /*bool*/ )
 		{
-			_pi.ISteamHTMLSurface_SetKeyFocus( unBrowserHandle, bHasKeyFocus );
+			_pi.ISteamHTMLSurface_SetKeyFocus( unBrowserHandle.Value /*C*/, bHasKeyFocus /*C*/ );
 		}
 		
 		// void
 		public void SetPageScaleFactor( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, float flZoom /*float*/, int nPointX /*int*/, int nPointY /*int*/ )
 		{
-			_pi.ISteamHTMLSurface_SetPageScaleFactor( unBrowserHandle, flZoom, nPointX, nPointY );
+			_pi.ISteamHTMLSurface_SetPageScaleFactor( unBrowserHandle.Value /*C*/, flZoom /*C*/, nPointX /*C*/, nPointY /*C*/ );
 		}
 		
 		// void
 		public void SetSize( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, uint unWidth /*uint32*/, uint unHeight /*uint32*/ )
 		{
-			_pi.ISteamHTMLSurface_SetSize( unBrowserHandle, unWidth, unHeight );
+			_pi.ISteamHTMLSurface_SetSize( unBrowserHandle.Value /*C*/, unWidth /*C*/, unHeight /*C*/ );
 		}
 		
 		// void
 		public void SetVerticalScroll( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/, uint nAbsolutePixelScroll /*uint32*/ )
 		{
-			_pi.ISteamHTMLSurface_SetVerticalScroll( unBrowserHandle, nAbsolutePixelScroll );
+			_pi.ISteamHTMLSurface_SetVerticalScroll( unBrowserHandle.Value /*C*/, nAbsolutePixelScroll /*C*/ );
 		}
 		
 		// bool
@@ -234,19 +234,19 @@ public bool Shutdown()
 		// void
 		public void StopFind( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_StopFind( unBrowserHandle );
+			_pi.ISteamHTMLSurface_StopFind( unBrowserHandle.Value /*C*/ );
 		}
 		
 		// void
 		public void StopLoad( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_StopLoad( unBrowserHandle );
+			_pi.ISteamHTMLSurface_StopLoad( unBrowserHandle.Value /*C*/ );
 		}
 		
 		// void
 		public void ViewSource( HHTMLBrowser unBrowserHandle /*HHTMLBrowser*/ )
 		{
-			_pi.ISteamHTMLSurface_ViewSource( unBrowserHandle );
+			_pi.ISteamHTMLSurface_ViewSource( unBrowserHandle.Value /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamHTTP.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamHTTP.cs
index fb38480..b8ca175 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamHTTP.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamHTTP.cs
@@ -42,151 +42,151 @@ public virtual void Dispose()
 		// HTTPCookieContainerHandle
 		public HTTPCookieContainerHandle CreateCookieContainer( bool bAllowResponsesToModify /*bool*/ )
 		{
-			return _pi.ISteamHTTP_CreateCookieContainer( bAllowResponsesToModify );
+			return _pi.ISteamHTTP_CreateCookieContainer( bAllowResponsesToModify /*C*/ );
 		}
 		
 		// HTTPRequestHandle
 		public HTTPRequestHandle CreateHTTPRequest( HTTPMethod eHTTPRequestMethod /*EHTTPMethod*/, string pchAbsoluteURL /*const char **/ )
 		{
-			return _pi.ISteamHTTP_CreateHTTPRequest( eHTTPRequestMethod, pchAbsoluteURL );
+			return _pi.ISteamHTTP_CreateHTTPRequest( eHTTPRequestMethod /*C*/, pchAbsoluteURL /*C*/ );
 		}
 		
 		// bool
 		public bool DeferHTTPRequest( HTTPRequestHandle hRequest /*HTTPRequestHandle*/ )
 		{
-			return _pi.ISteamHTTP_DeferHTTPRequest( hRequest );
+			return _pi.ISteamHTTP_DeferHTTPRequest( hRequest.Value /*C*/ );
 		}
 		
 		// bool
 		public bool GetHTTPDownloadProgressPct( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, out float pflPercentOut /*float **/ )
 		{
-			return _pi.ISteamHTTP_GetHTTPDownloadProgressPct( hRequest, out pflPercentOut );
+			return _pi.ISteamHTTP_GetHTTPDownloadProgressPct( hRequest.Value /*C*/, out pflPercentOut /*B*/ );
 		}
 		
 		// bool
 		public bool GetHTTPRequestWasTimedOut( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, ref bool pbWasTimedOut /*bool **/ )
 		{
-			return _pi.ISteamHTTP_GetHTTPRequestWasTimedOut( hRequest, ref pbWasTimedOut );
+			return _pi.ISteamHTTP_GetHTTPRequestWasTimedOut( hRequest.Value /*C*/, ref pbWasTimedOut /*A*/ );
 		}
 		
 		// bool
 		public bool GetHTTPResponseBodyData( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, out byte pBodyDataBuffer /*uint8 **/, uint unBufferSize /*uint32*/ )
 		{
-			return _pi.ISteamHTTP_GetHTTPResponseBodyData( hRequest, out pBodyDataBuffer, unBufferSize );
+			return _pi.ISteamHTTP_GetHTTPResponseBodyData( hRequest.Value /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/ );
 		}
 		
 		// bool
 		public bool GetHTTPResponseBodySize( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, out uint unBodySize /*uint32 **/ )
 		{
-			return _pi.ISteamHTTP_GetHTTPResponseBodySize( hRequest, out unBodySize );
+			return _pi.ISteamHTTP_GetHTTPResponseBodySize( hRequest.Value /*C*/, out unBodySize /*B*/ );
 		}
 		
 		// bool
 		public bool GetHTTPResponseHeaderSize( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, string pchHeaderName /*const char **/, out uint unResponseHeaderSize /*uint32 **/ )
 		{
-			return _pi.ISteamHTTP_GetHTTPResponseHeaderSize( hRequest, pchHeaderName, out unResponseHeaderSize );
+			return _pi.ISteamHTTP_GetHTTPResponseHeaderSize( hRequest.Value /*C*/, pchHeaderName /*C*/, out unResponseHeaderSize /*B*/ );
 		}
 		
 		// bool
 		public bool GetHTTPResponseHeaderValue( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, string pchHeaderName /*const char **/, out byte pHeaderValueBuffer /*uint8 **/, uint unBufferSize /*uint32*/ )
 		{
-			return _pi.ISteamHTTP_GetHTTPResponseHeaderValue( hRequest, pchHeaderName, out pHeaderValueBuffer, unBufferSize );
+			return _pi.ISteamHTTP_GetHTTPResponseHeaderValue( hRequest.Value /*C*/, pchHeaderName /*C*/, out pHeaderValueBuffer /*B*/, unBufferSize /*C*/ );
 		}
 		
 		// bool
 		public bool GetHTTPStreamingResponseBodyData( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, uint cOffset /*uint32*/, out byte pBodyDataBuffer /*uint8 **/, uint unBufferSize /*uint32*/ )
 		{
-			return _pi.ISteamHTTP_GetHTTPStreamingResponseBodyData( hRequest, cOffset, out pBodyDataBuffer, unBufferSize );
+			return _pi.ISteamHTTP_GetHTTPStreamingResponseBodyData( hRequest.Value /*C*/, cOffset /*C*/, out pBodyDataBuffer /*B*/, unBufferSize /*C*/ );
 		}
 		
 		// bool
 		public bool PrioritizeHTTPRequest( HTTPRequestHandle hRequest /*HTTPRequestHandle*/ )
 		{
-			return _pi.ISteamHTTP_PrioritizeHTTPRequest( hRequest );
+			return _pi.ISteamHTTP_PrioritizeHTTPRequest( hRequest.Value /*C*/ );
 		}
 		
 		// bool
 		public bool ReleaseCookieContainer( HTTPCookieContainerHandle hCookieContainer /*HTTPCookieContainerHandle*/ )
 		{
-			return _pi.ISteamHTTP_ReleaseCookieContainer( hCookieContainer );
+			return _pi.ISteamHTTP_ReleaseCookieContainer( hCookieContainer.Value /*C*/ );
 		}
 		
 		// bool
 		public bool ReleaseHTTPRequest( HTTPRequestHandle hRequest /*HTTPRequestHandle*/ )
 		{
-			return _pi.ISteamHTTP_ReleaseHTTPRequest( hRequest );
+			return _pi.ISteamHTTP_ReleaseHTTPRequest( hRequest.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SendHTTPRequest( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, ref SteamAPICall_t pCallHandle /*SteamAPICall_t **/ )
 		{
-			return _pi.ISteamHTTP_SendHTTPRequest( hRequest, ref pCallHandle );
+			return _pi.ISteamHTTP_SendHTTPRequest( hRequest.Value /*C*/, ref pCallHandle.Value /*A*/ );
 		}
 		
 		// bool
 		public bool SendHTTPRequestAndStreamResponse( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, ref SteamAPICall_t pCallHandle /*SteamAPICall_t **/ )
 		{
-			return _pi.ISteamHTTP_SendHTTPRequestAndStreamResponse( hRequest, ref pCallHandle );
+			return _pi.ISteamHTTP_SendHTTPRequestAndStreamResponse( hRequest.Value /*C*/, ref pCallHandle.Value /*A*/ );
 		}
 		
 		// bool
 		public bool SetCookie( HTTPCookieContainerHandle hCookieContainer /*HTTPCookieContainerHandle*/, string pchHost /*const char **/, string pchUrl /*const char **/, string pchCookie /*const char **/ )
 		{
-			return _pi.ISteamHTTP_SetCookie( hCookieContainer, pchHost, pchUrl, pchCookie );
+			return _pi.ISteamHTTP_SetCookie( hCookieContainer.Value /*C*/, pchHost /*C*/, pchUrl /*C*/, pchCookie /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestAbsoluteTimeoutMS( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, uint unMilliseconds /*uint32*/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( hRequest, unMilliseconds );
+			return _pi.ISteamHTTP_SetHTTPRequestAbsoluteTimeoutMS( hRequest.Value /*C*/, unMilliseconds /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestContextValue( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, ulong ulContextValue /*uint64*/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestContextValue( hRequest, ulContextValue );
+			return _pi.ISteamHTTP_SetHTTPRequestContextValue( hRequest.Value /*C*/, ulContextValue /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestCookieContainer( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, HTTPCookieContainerHandle hCookieContainer /*HTTPCookieContainerHandle*/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestCookieContainer( hRequest, hCookieContainer );
+			return _pi.ISteamHTTP_SetHTTPRequestCookieContainer( hRequest.Value /*C*/, hCookieContainer.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestGetOrPostParameter( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, string pchParamName /*const char **/, string pchParamValue /*const char **/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestGetOrPostParameter( hRequest, pchParamName, pchParamValue );
+			return _pi.ISteamHTTP_SetHTTPRequestGetOrPostParameter( hRequest.Value /*C*/, pchParamName /*C*/, pchParamValue /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestHeaderValue( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, string pchHeaderName /*const char **/, string pchHeaderValue /*const char **/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestHeaderValue( hRequest, pchHeaderName, pchHeaderValue );
+			return _pi.ISteamHTTP_SetHTTPRequestHeaderValue( hRequest.Value /*C*/, pchHeaderName /*C*/, pchHeaderValue /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestNetworkActivityTimeout( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, uint unTimeoutSeconds /*uint32*/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( hRequest, unTimeoutSeconds );
+			return _pi.ISteamHTTP_SetHTTPRequestNetworkActivityTimeout( hRequest.Value /*C*/, unTimeoutSeconds /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestRawPostBody( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, string pchContentType /*const char **/, out byte pubBody /*uint8 **/, uint unBodyLen /*uint32*/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestRawPostBody( hRequest, pchContentType, out pubBody, unBodyLen );
+			return _pi.ISteamHTTP_SetHTTPRequestRawPostBody( hRequest.Value /*C*/, pchContentType /*C*/, out pubBody /*B*/, unBodyLen /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestRequiresVerifiedCertificate( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, bool bRequireVerifiedCertificate /*bool*/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( hRequest, bRequireVerifiedCertificate );
+			return _pi.ISteamHTTP_SetHTTPRequestRequiresVerifiedCertificate( hRequest.Value /*C*/, bRequireVerifiedCertificate /*C*/ );
 		}
 		
 		// bool
 		public bool SetHTTPRequestUserAgentInfo( HTTPRequestHandle hRequest /*HTTPRequestHandle*/, string pchUserAgentInfo /*const char **/ )
 		{
-			return _pi.ISteamHTTP_SetHTTPRequestUserAgentInfo( hRequest, pchUserAgentInfo );
+			return _pi.ISteamHTTP_SetHTTPRequestUserAgentInfo( hRequest.Value /*C*/, pchUserAgentInfo /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamInventory.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamInventory.cs
index 9bf51fe..07bbbc4 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamInventory.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamInventory.cs
@@ -42,55 +42,55 @@ public virtual void Dispose()
 		// bool
 		public bool AddPromoItem( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, SteamItemDef_t itemDef /*SteamItemDef_t*/ )
 		{
-			return _pi.ISteamInventory_AddPromoItem( ref pResultHandle, itemDef );
+			return _pi.ISteamInventory_AddPromoItem( ref pResultHandle.Value /*A*/, itemDef.Value /*C*/ );
 		}
 		
 		// bool
 		public bool AddPromoItems( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, IntPtr pArrayItemDefs /*const SteamItemDef_t **/, uint unArrayLength /*uint32*/ )
 		{
-			return _pi.ISteamInventory_AddPromoItems( ref pResultHandle, (IntPtr) pArrayItemDefs, unArrayLength );
+			return _pi.ISteamInventory_AddPromoItems( ref pResultHandle.Value /*A*/, (IntPtr) pArrayItemDefs, unArrayLength /*C*/ );
 		}
 		
 		// bool
 		public bool CheckResultSteamID( SteamInventoryResult_t resultHandle /*SteamInventoryResult_t*/, CSteamID steamIDExpected /*class CSteamID*/ )
 		{
-			return _pi.ISteamInventory_CheckResultSteamID( resultHandle, steamIDExpected );
+			return _pi.ISteamInventory_CheckResultSteamID( resultHandle.Value /*C*/, steamIDExpected.Value /*C*/ );
 		}
 		
 		// bool
 		public bool ConsumeItem( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, SteamItemInstanceID_t itemConsume /*SteamItemInstanceID_t*/, uint unQuantity /*uint32*/ )
 		{
-			return _pi.ISteamInventory_ConsumeItem( ref pResultHandle, itemConsume, unQuantity );
+			return _pi.ISteamInventory_ConsumeItem( ref pResultHandle.Value /*A*/, itemConsume.Value /*C*/, unQuantity /*C*/ );
 		}
 		
 		// bool
 		public bool DeserializeResult( ref SteamInventoryResult_t pOutResultHandle /*SteamInventoryResult_t **/, IntPtr pBuffer /*const void **/, uint unBufferSize /*uint32*/, bool bRESERVED_MUST_BE_FALSE /*bool*/ )
 		{
-			return _pi.ISteamInventory_DeserializeResult( ref pOutResultHandle, (IntPtr) pBuffer, unBufferSize, bRESERVED_MUST_BE_FALSE );
+			return _pi.ISteamInventory_DeserializeResult( ref pOutResultHandle.Value /*A*/, (IntPtr) pBuffer /*C*/, unBufferSize /*C*/, bRESERVED_MUST_BE_FALSE /*C*/ );
 		}
 		
 		// void
 		public void DestroyResult( SteamInventoryResult_t resultHandle /*SteamInventoryResult_t*/ )
 		{
-			_pi.ISteamInventory_DestroyResult( resultHandle );
+			_pi.ISteamInventory_DestroyResult( resultHandle.Value /*C*/ );
 		}
 		
 		// bool
 		public bool ExchangeItems( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, ref SteamItemDef_t pArrayGenerate /*const SteamItemDef_t **/, out uint punArrayGenerateQuantity /*const uint32 **/, uint unArrayGenerateLength /*uint32*/, IntPtr pArrayDestroy /*const SteamItemInstanceID_t **/, IntPtr punArrayDestroyQuantity /*const uint32 **/, uint unArrayDestroyLength /*uint32*/ )
 		{
-			return _pi.ISteamInventory_ExchangeItems( ref pResultHandle, ref pArrayGenerate, out punArrayGenerateQuantity, unArrayGenerateLength, (IntPtr) pArrayDestroy, (IntPtr) punArrayDestroyQuantity, unArrayDestroyLength );
+			return _pi.ISteamInventory_ExchangeItems( ref pResultHandle.Value /*A*/, ref pArrayGenerate.Value /*A*/, out punArrayGenerateQuantity /*B*/, unArrayGenerateLength /*C*/, (IntPtr) pArrayDestroy, (IntPtr) punArrayDestroyQuantity, unArrayDestroyLength /*C*/ );
 		}
 		
 		// bool
 		public bool GenerateItems( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, IntPtr pArrayItemDefs /*const SteamItemDef_t **/, out uint punArrayQuantity /*const uint32 **/, uint unArrayLength /*uint32*/ )
 		{
-			return _pi.ISteamInventory_GenerateItems( ref pResultHandle, (IntPtr) pArrayItemDefs, out punArrayQuantity, unArrayLength );
+			return _pi.ISteamInventory_GenerateItems( ref pResultHandle.Value /*A*/, (IntPtr) pArrayItemDefs, out punArrayQuantity /*B*/, unArrayLength /*C*/ );
 		}
 		
 		// bool
 		public bool GetAllItems( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/ )
 		{
-			return _pi.ISteamInventory_GetAllItems( ref pResultHandle );
+			return _pi.ISteamInventory_GetAllItems( ref pResultHandle.Value /*A*/ );
 		}
 		
 		// bool
@@ -100,13 +100,13 @@ public SteamItemDef_t[] GetItemDefinitionIDs()
 			uint punItemDefIDsArraySize = 0;
 			
 			bool success = false;
-			success = _pi.ISteamInventory_GetItemDefinitionIDs( IntPtr.Zero, out punItemDefIDsArraySize );
+			success = _pi.ISteamInventory_GetItemDefinitionIDs( IntPtr.Zero, out punItemDefIDsArraySize /*B*/ );
 			if ( !success || punItemDefIDsArraySize == 0) return null;
 			
 			var pItemDefIDs = new SteamItemDef_t[punItemDefIDsArraySize];
 			fixed ( void* pItemDefIDs_ptr = pItemDefIDs )
 			{
-				success = _pi.ISteamInventory_GetItemDefinitionIDs( (IntPtr) pItemDefIDs_ptr, out punItemDefIDsArraySize );
+				success = _pi.ISteamInventory_GetItemDefinitionIDs( (IntPtr) pItemDefIDs_ptr /*C*/, out punItemDefIDsArraySize /*B*/ );
 				if ( !success ) return null;
 				return pItemDefIDs;
 			}
@@ -120,7 +120,7 @@ public bool GetItemDefinitionProperty( SteamItemDef_t iDefinition /*SteamItemDef
 			pchValueBuffer = string.Empty;
 			System.Text.StringBuilder pchValueBuffer_sb = new System.Text.StringBuilder( 4096 );
 			uint punValueBufferSize = 4096;
-			bSuccess = _pi.ISteamInventory_GetItemDefinitionProperty( iDefinition, pchPropertyName, pchValueBuffer_sb, out punValueBufferSize );
+			bSuccess = _pi.ISteamInventory_GetItemDefinitionProperty( iDefinition.Value /*C*/, pchPropertyName /*C*/, pchValueBuffer_sb /*C*/, out punValueBufferSize /*B*/ );
 			if ( !bSuccess ) return bSuccess;
 			pchValueBuffer = pchValueBuffer_sb.ToString();
 			return bSuccess;
@@ -129,7 +129,7 @@ public bool GetItemDefinitionProperty( SteamItemDef_t iDefinition /*SteamItemDef
 		// bool
 		public bool GetItemsByID( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, IntPtr pInstanceIDs /*const SteamItemInstanceID_t **/, uint unCountInstanceIDs /*uint32*/ )
 		{
-			return _pi.ISteamInventory_GetItemsByID( ref pResultHandle, (IntPtr) pInstanceIDs, unCountInstanceIDs );
+			return _pi.ISteamInventory_GetItemsByID( ref pResultHandle.Value /*A*/, (IntPtr) pInstanceIDs, unCountInstanceIDs /*C*/ );
 		}
 		
 		// bool
@@ -139,13 +139,13 @@ public SteamItemDetails_t[] GetResultItems( SteamInventoryResult_t resultHandle
 			uint punOutItemsArraySize = 0;
 			
 			bool success = false;
-			success = _pi.ISteamInventory_GetResultItems( resultHandle, IntPtr.Zero, out punOutItemsArraySize );
+			success = _pi.ISteamInventory_GetResultItems( resultHandle.Value /*C*/, IntPtr.Zero, out punOutItemsArraySize /*B*/ );
 			if ( !success || punOutItemsArraySize == 0) return null;
 			
 			var pOutItemsArray = new SteamItemDetails_t[punOutItemsArraySize];
 			fixed ( void* pOutItemsArray_ptr = pOutItemsArray )
 			{
-				success = _pi.ISteamInventory_GetResultItems( resultHandle, (IntPtr) pOutItemsArray_ptr, out punOutItemsArraySize );
+				success = _pi.ISteamInventory_GetResultItems( resultHandle.Value /*C*/, (IntPtr) pOutItemsArray_ptr /*C*/, out punOutItemsArraySize /*B*/ );
 				if ( !success ) return null;
 				return pOutItemsArray;
 			}
@@ -154,19 +154,19 @@ public SteamItemDetails_t[] GetResultItems( SteamInventoryResult_t resultHandle
 		// Result
 		public Result GetResultStatus( SteamInventoryResult_t resultHandle /*SteamInventoryResult_t*/ )
 		{
-			return _pi.ISteamInventory_GetResultStatus( resultHandle );
+			return _pi.ISteamInventory_GetResultStatus( resultHandle.Value /*C*/ );
 		}
 		
 		// uint
 		public uint GetResultTimestamp( SteamInventoryResult_t resultHandle /*SteamInventoryResult_t*/ )
 		{
-			return _pi.ISteamInventory_GetResultTimestamp( resultHandle );
+			return _pi.ISteamInventory_GetResultTimestamp( resultHandle.Value /*C*/ );
 		}
 		
 		// bool
 		public bool GrantPromoItems( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/ )
 		{
-			return _pi.ISteamInventory_GrantPromoItems( ref pResultHandle );
+			return _pi.ISteamInventory_GrantPromoItems( ref pResultHandle.Value /*A*/ );
 		}
 		
 		// bool
@@ -184,25 +184,25 @@ public void SendItemDropHeartbeat()
 		// bool
 		public bool SerializeResult( SteamInventoryResult_t resultHandle /*SteamInventoryResult_t*/, IntPtr pOutBuffer /*void **/, out uint punOutBufferSize /*uint32 **/ )
 		{
-			return _pi.ISteamInventory_SerializeResult( resultHandle, (IntPtr) pOutBuffer, out punOutBufferSize );
+			return _pi.ISteamInventory_SerializeResult( resultHandle.Value /*C*/, (IntPtr) pOutBuffer /*C*/, out punOutBufferSize /*B*/ );
 		}
 		
 		// bool
 		public bool TradeItems( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, CSteamID steamIDTradePartner /*class CSteamID*/, ref SteamItemInstanceID_t pArrayGive /*const SteamItemInstanceID_t **/, out uint pArrayGiveQuantity /*const uint32 **/, uint nArrayGiveLength /*uint32*/, ref SteamItemInstanceID_t pArrayGet /*const SteamItemInstanceID_t **/, out uint pArrayGetQuantity /*const uint32 **/, uint nArrayGetLength /*uint32*/ )
 		{
-			return _pi.ISteamInventory_TradeItems( ref pResultHandle, steamIDTradePartner, ref pArrayGive, out pArrayGiveQuantity, nArrayGiveLength, ref pArrayGet, out pArrayGetQuantity, nArrayGetLength );
+			return _pi.ISteamInventory_TradeItems( ref pResultHandle.Value /*A*/, steamIDTradePartner.Value /*C*/, ref pArrayGive.Value /*A*/, out pArrayGiveQuantity /*B*/, nArrayGiveLength /*C*/, ref pArrayGet.Value /*A*/, out pArrayGetQuantity /*B*/, nArrayGetLength /*C*/ );
 		}
 		
 		// bool
 		public bool TransferItemQuantity( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, SteamItemInstanceID_t itemIdSource /*SteamItemInstanceID_t*/, uint unQuantity /*uint32*/, SteamItemInstanceID_t itemIdDest /*SteamItemInstanceID_t*/ )
 		{
-			return _pi.ISteamInventory_TransferItemQuantity( ref pResultHandle, itemIdSource, unQuantity, itemIdDest );
+			return _pi.ISteamInventory_TransferItemQuantity( ref pResultHandle.Value /*A*/, itemIdSource.Value /*C*/, unQuantity /*C*/, itemIdDest.Value /*C*/ );
 		}
 		
 		// bool
 		public bool TriggerItemDrop( ref SteamInventoryResult_t pResultHandle /*SteamInventoryResult_t **/, SteamItemDef_t dropListDefinition /*SteamItemDef_t*/ )
 		{
-			return _pi.ISteamInventory_TriggerItemDrop( ref pResultHandle, dropListDefinition );
+			return _pi.ISteamInventory_TriggerItemDrop( ref pResultHandle.Value /*A*/, dropListDefinition.Value /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamMatchmaking.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamMatchmaking.cs
index 7239dae..806bebc 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamMatchmaking.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamMatchmaking.cs
@@ -42,67 +42,67 @@ public virtual void Dispose()
 		// int
 		public int AddFavoriteGame( AppId_t nAppID /*AppId_t*/, uint nIP /*uint32*/, ushort nConnPort /*uint16*/, ushort nQueryPort /*uint16*/, uint unFlags /*uint32*/, uint rTime32LastPlayedOnServer /*uint32*/ )
 		{
-			return _pi.ISteamMatchmaking_AddFavoriteGame( nAppID, nIP, nConnPort, nQueryPort, unFlags, rTime32LastPlayedOnServer );
+			return _pi.ISteamMatchmaking_AddFavoriteGame( nAppID.Value /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/, rTime32LastPlayedOnServer /*C*/ );
 		}
 		
 		// void
 		public void AddRequestLobbyListCompatibleMembersFilter( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			_pi.ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( steamIDLobby );
+			_pi.ISteamMatchmaking_AddRequestLobbyListCompatibleMembersFilter( steamIDLobby.Value /*C*/ );
 		}
 		
 		// void
 		public void AddRequestLobbyListDistanceFilter( LobbyDistanceFilter eLobbyDistanceFilter /*ELobbyDistanceFilter*/ )
 		{
-			_pi.ISteamMatchmaking_AddRequestLobbyListDistanceFilter( eLobbyDistanceFilter );
+			_pi.ISteamMatchmaking_AddRequestLobbyListDistanceFilter( eLobbyDistanceFilter /*C*/ );
 		}
 		
 		// void
 		public void AddRequestLobbyListFilterSlotsAvailable( int nSlotsAvailable /*int*/ )
 		{
-			_pi.ISteamMatchmaking_AddRequestLobbyListFilterSlotsAvailable( nSlotsAvailable );
+			_pi.ISteamMatchmaking_AddRequestLobbyListFilterSlotsAvailable( nSlotsAvailable /*C*/ );
 		}
 		
 		// void
 		public void AddRequestLobbyListNearValueFilter( string pchKeyToMatch /*const char **/, int nValueToBeCloseTo /*int*/ )
 		{
-			_pi.ISteamMatchmaking_AddRequestLobbyListNearValueFilter( pchKeyToMatch, nValueToBeCloseTo );
+			_pi.ISteamMatchmaking_AddRequestLobbyListNearValueFilter( pchKeyToMatch /*C*/, nValueToBeCloseTo /*C*/ );
 		}
 		
 		// void
 		public void AddRequestLobbyListNumericalFilter( string pchKeyToMatch /*const char **/, int nValueToMatch /*int*/, LobbyComparison eComparisonType /*ELobbyComparison*/ )
 		{
-			_pi.ISteamMatchmaking_AddRequestLobbyListNumericalFilter( pchKeyToMatch, nValueToMatch, eComparisonType );
+			_pi.ISteamMatchmaking_AddRequestLobbyListNumericalFilter( pchKeyToMatch /*C*/, nValueToMatch /*C*/, eComparisonType /*C*/ );
 		}
 		
 		// void
 		public void AddRequestLobbyListResultCountFilter( int cMaxResults /*int*/ )
 		{
-			_pi.ISteamMatchmaking_AddRequestLobbyListResultCountFilter( cMaxResults );
+			_pi.ISteamMatchmaking_AddRequestLobbyListResultCountFilter( cMaxResults /*C*/ );
 		}
 		
 		// void
 		public void AddRequestLobbyListStringFilter( string pchKeyToMatch /*const char **/, string pchValueToMatch /*const char **/, LobbyComparison eComparisonType /*ELobbyComparison*/ )
 		{
-			_pi.ISteamMatchmaking_AddRequestLobbyListStringFilter( pchKeyToMatch, pchValueToMatch, eComparisonType );
+			_pi.ISteamMatchmaking_AddRequestLobbyListStringFilter( pchKeyToMatch /*C*/, pchValueToMatch /*C*/, eComparisonType /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t CreateLobby( LobbyType eLobbyType /*ELobbyType*/, int cMaxMembers /*int*/ )
 		{
-			return _pi.ISteamMatchmaking_CreateLobby( eLobbyType, cMaxMembers );
+			return _pi.ISteamMatchmaking_CreateLobby( eLobbyType /*C*/, cMaxMembers /*C*/ );
 		}
 		
 		// bool
 		public bool DeleteLobbyData( CSteamID steamIDLobby /*class CSteamID*/, string pchKey /*const char **/ )
 		{
-			return _pi.ISteamMatchmaking_DeleteLobbyData( steamIDLobby, pchKey );
+			return _pi.ISteamMatchmaking_DeleteLobbyData( steamIDLobby.Value /*C*/, pchKey /*C*/ );
 		}
 		
 		// bool
 		public bool GetFavoriteGame( int iGame /*int*/, ref AppId_t pnAppID /*AppId_t **/, out uint pnIP /*uint32 **/, out ushort pnConnPort /*uint16 **/, out ushort pnQueryPort /*uint16 **/, IntPtr punFlags /*uint32 **/, out uint pRTime32LastPlayedOnServer /*uint32 **/ )
 		{
-			return _pi.ISteamMatchmaking_GetFavoriteGame( iGame, ref pnAppID, out pnIP, out pnConnPort, out pnQueryPort, (IntPtr) punFlags, out pRTime32LastPlayedOnServer );
+			return _pi.ISteamMatchmaking_GetFavoriteGame( iGame /*C*/, ref pnAppID.Value /*A*/, out pnIP /*B*/, out pnConnPort /*B*/, out pnQueryPort /*B*/, (IntPtr) punFlags, out pRTime32LastPlayedOnServer /*B*/ );
 		}
 		
 		// int
@@ -114,13 +114,13 @@ public int GetFavoriteGameCount()
 		// ulong
 		public ulong GetLobbyByIndex( int iLobby /*int*/ )
 		{
-			return _pi.ISteamMatchmaking_GetLobbyByIndex( iLobby );
+			return _pi.ISteamMatchmaking_GetLobbyByIndex( iLobby /*C*/ );
 		}
 		
 		// int
 		public int GetLobbyChatEntry( CSteamID steamIDLobby /*class CSteamID*/, int iChatID /*int*/, out CSteamID pSteamIDUser /*class CSteamID **/, IntPtr pvData /*void **/, int cubData /*int*/, out ChatEntryType peChatEntryType /*EChatEntryType **/ )
 		{
-			return _pi.ISteamMatchmaking_GetLobbyChatEntry( steamIDLobby, iChatID, out pSteamIDUser, (IntPtr) pvData, cubData, out peChatEntryType );
+			return _pi.ISteamMatchmaking_GetLobbyChatEntry( steamIDLobby.Value /*C*/, iChatID /*C*/, out pSteamIDUser.Value /*B*/, (IntPtr) pvData /*C*/, cubData /*C*/, out peChatEntryType /*B*/ );
 		}
 		
 		// string
@@ -128,7 +128,7 @@ public int GetLobbyChatEntry( CSteamID steamIDLobby /*class CSteamID*/, int iCha
 		public string GetLobbyData( CSteamID steamIDLobby /*class CSteamID*/, string pchKey /*const char **/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamMatchmaking_GetLobbyData( steamIDLobby, pchKey );
+			string_pointer = _pi.ISteamMatchmaking_GetLobbyData( steamIDLobby.Value /*C*/, pchKey /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
@@ -144,7 +144,7 @@ public bool GetLobbyDataByIndex( CSteamID steamIDLobby /*class CSteamID*/, int i
 			pchValue = string.Empty;
 			System.Text.StringBuilder pchValue_sb = new System.Text.StringBuilder( 4096 );
 			int cchValueBufferSize = 4096;
-			bSuccess = _pi.ISteamMatchmaking_GetLobbyDataByIndex( steamIDLobby, iLobbyData, pchKey_sb, cchKeyBufferSize, pchValue_sb, cchValueBufferSize );
+			bSuccess = _pi.ISteamMatchmaking_GetLobbyDataByIndex( steamIDLobby.Value /*C*/, iLobbyData /*C*/, pchKey_sb /*C*/, cchKeyBufferSize /*C*/, pchValue_sb /*C*/, cchValueBufferSize /*C*/ );
 			if ( !bSuccess ) return bSuccess;
 			pchValue = pchValue_sb.ToString();
 			if ( !bSuccess ) return bSuccess;
@@ -155,19 +155,19 @@ public bool GetLobbyDataByIndex( CSteamID steamIDLobby /*class CSteamID*/, int i
 		// int
 		public int GetLobbyDataCount( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_GetLobbyDataCount( steamIDLobby );
+			return _pi.ISteamMatchmaking_GetLobbyDataCount( steamIDLobby.Value /*C*/ );
 		}
 		
 		// bool
 		public bool GetLobbyGameServer( CSteamID steamIDLobby /*class CSteamID*/, out uint punGameServerIP /*uint32 **/, out ushort punGameServerPort /*uint16 **/, out CSteamID psteamIDGameServer /*class CSteamID **/ )
 		{
-			return _pi.ISteamMatchmaking_GetLobbyGameServer( steamIDLobby, out punGameServerIP, out punGameServerPort, out psteamIDGameServer );
+			return _pi.ISteamMatchmaking_GetLobbyGameServer( steamIDLobby.Value /*C*/, out punGameServerIP /*B*/, out punGameServerPort /*B*/, out psteamIDGameServer.Value /*B*/ );
 		}
 		
 		// ulong
 		public ulong GetLobbyMemberByIndex( CSteamID steamIDLobby /*class CSteamID*/, int iMember /*int*/ )
 		{
-			return _pi.ISteamMatchmaking_GetLobbyMemberByIndex( steamIDLobby, iMember );
+			return _pi.ISteamMatchmaking_GetLobbyMemberByIndex( steamIDLobby.Value /*C*/, iMember /*C*/ );
 		}
 		
 		// string
@@ -175,56 +175,56 @@ public ulong GetLobbyMemberByIndex( CSteamID steamIDLobby /*class CSteamID*/, in
 		public string GetLobbyMemberData( CSteamID steamIDLobby /*class CSteamID*/, CSteamID steamIDUser /*class CSteamID*/, string pchKey /*const char **/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamMatchmaking_GetLobbyMemberData( steamIDLobby, steamIDUser, pchKey );
+			string_pointer = _pi.ISteamMatchmaking_GetLobbyMemberData( steamIDLobby.Value /*C*/, steamIDUser.Value /*C*/, pchKey /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// int
 		public int GetLobbyMemberLimit( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_GetLobbyMemberLimit( steamIDLobby );
+			return _pi.ISteamMatchmaking_GetLobbyMemberLimit( steamIDLobby.Value /*C*/ );
 		}
 		
 		// ulong
 		public ulong GetLobbyOwner( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_GetLobbyOwner( steamIDLobby );
+			return _pi.ISteamMatchmaking_GetLobbyOwner( steamIDLobby.Value /*C*/ );
 		}
 		
 		// int
 		public int GetNumLobbyMembers( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_GetNumLobbyMembers( steamIDLobby );
+			return _pi.ISteamMatchmaking_GetNumLobbyMembers( steamIDLobby.Value /*C*/ );
 		}
 		
 		// bool
 		public bool InviteUserToLobby( CSteamID steamIDLobby /*class CSteamID*/, CSteamID steamIDInvitee /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_InviteUserToLobby( steamIDLobby, steamIDInvitee );
+			return _pi.ISteamMatchmaking_InviteUserToLobby( steamIDLobby.Value /*C*/, steamIDInvitee.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t JoinLobby( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_JoinLobby( steamIDLobby );
+			return _pi.ISteamMatchmaking_JoinLobby( steamIDLobby.Value /*C*/ );
 		}
 		
 		// void
 		public void LeaveLobby( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			_pi.ISteamMatchmaking_LeaveLobby( steamIDLobby );
+			_pi.ISteamMatchmaking_LeaveLobby( steamIDLobby.Value /*C*/ );
 		}
 		
 		// bool
 		public bool RemoveFavoriteGame( AppId_t nAppID /*AppId_t*/, uint nIP /*uint32*/, ushort nConnPort /*uint16*/, ushort nQueryPort /*uint16*/, uint unFlags /*uint32*/ )
 		{
-			return _pi.ISteamMatchmaking_RemoveFavoriteGame( nAppID, nIP, nConnPort, nQueryPort, unFlags );
+			return _pi.ISteamMatchmaking_RemoveFavoriteGame( nAppID.Value /*C*/, nIP /*C*/, nConnPort /*C*/, nQueryPort /*C*/, unFlags /*C*/ );
 		}
 		
 		// bool
 		public bool RequestLobbyData( CSteamID steamIDLobby /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_RequestLobbyData( steamIDLobby );
+			return _pi.ISteamMatchmaking_RequestLobbyData( steamIDLobby.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
@@ -236,55 +236,55 @@ public SteamAPICall_t RequestLobbyList()
 		// bool
 		public bool SendLobbyChatMsg( CSteamID steamIDLobby /*class CSteamID*/, IntPtr pvMsgBody /*const void **/, int cubMsgBody /*int*/ )
 		{
-			return _pi.ISteamMatchmaking_SendLobbyChatMsg( steamIDLobby, (IntPtr) pvMsgBody, cubMsgBody );
+			return _pi.ISteamMatchmaking_SendLobbyChatMsg( steamIDLobby.Value /*C*/, (IntPtr) pvMsgBody /*C*/, cubMsgBody /*C*/ );
 		}
 		
 		// bool
 		public bool SetLinkedLobby( CSteamID steamIDLobby /*class CSteamID*/, CSteamID steamIDLobbyDependent /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_SetLinkedLobby( steamIDLobby, steamIDLobbyDependent );
+			return _pi.ISteamMatchmaking_SetLinkedLobby( steamIDLobby.Value /*C*/, steamIDLobbyDependent.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SetLobbyData( CSteamID steamIDLobby /*class CSteamID*/, string pchKey /*const char **/, string pchValue /*const char **/ )
 		{
-			return _pi.ISteamMatchmaking_SetLobbyData( steamIDLobby, pchKey, pchValue );
+			return _pi.ISteamMatchmaking_SetLobbyData( steamIDLobby.Value /*C*/, pchKey /*C*/, pchValue /*C*/ );
 		}
 		
 		// void
 		public void SetLobbyGameServer( CSteamID steamIDLobby /*class CSteamID*/, uint unGameServerIP /*uint32*/, ushort unGameServerPort /*uint16*/, CSteamID steamIDGameServer /*class CSteamID*/ )
 		{
-			_pi.ISteamMatchmaking_SetLobbyGameServer( steamIDLobby, unGameServerIP, unGameServerPort, steamIDGameServer );
+			_pi.ISteamMatchmaking_SetLobbyGameServer( steamIDLobby.Value /*C*/, unGameServerIP /*C*/, unGameServerPort /*C*/, steamIDGameServer.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SetLobbyJoinable( CSteamID steamIDLobby /*class CSteamID*/, bool bLobbyJoinable /*bool*/ )
 		{
-			return _pi.ISteamMatchmaking_SetLobbyJoinable( steamIDLobby, bLobbyJoinable );
+			return _pi.ISteamMatchmaking_SetLobbyJoinable( steamIDLobby.Value /*C*/, bLobbyJoinable /*C*/ );
 		}
 		
 		// void
 		public void SetLobbyMemberData( CSteamID steamIDLobby /*class CSteamID*/, string pchKey /*const char **/, string pchValue /*const char **/ )
 		{
-			_pi.ISteamMatchmaking_SetLobbyMemberData( steamIDLobby, pchKey, pchValue );
+			_pi.ISteamMatchmaking_SetLobbyMemberData( steamIDLobby.Value /*C*/, pchKey /*C*/, pchValue /*C*/ );
 		}
 		
 		// bool
 		public bool SetLobbyMemberLimit( CSteamID steamIDLobby /*class CSteamID*/, int cMaxMembers /*int*/ )
 		{
-			return _pi.ISteamMatchmaking_SetLobbyMemberLimit( steamIDLobby, cMaxMembers );
+			return _pi.ISteamMatchmaking_SetLobbyMemberLimit( steamIDLobby.Value /*C*/, cMaxMembers /*C*/ );
 		}
 		
 		// bool
 		public bool SetLobbyOwner( CSteamID steamIDLobby /*class CSteamID*/, CSteamID steamIDNewOwner /*class CSteamID*/ )
 		{
-			return _pi.ISteamMatchmaking_SetLobbyOwner( steamIDLobby, steamIDNewOwner );
+			return _pi.ISteamMatchmaking_SetLobbyOwner( steamIDLobby.Value /*C*/, steamIDNewOwner.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SetLobbyType( CSteamID steamIDLobby /*class CSteamID*/, LobbyType eLobbyType /*ELobbyType*/ )
 		{
-			return _pi.ISteamMatchmaking_SetLobbyType( steamIDLobby, eLobbyType );
+			return _pi.ISteamMatchmaking_SetLobbyType( steamIDLobby.Value /*C*/, eLobbyType /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamMatchmakingServers.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamMatchmakingServers.cs
index 830589f..0b48140 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamMatchmakingServers.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamMatchmakingServers.cs
@@ -42,19 +42,19 @@ public virtual void Dispose()
 		// void
 		public void CancelQuery( HServerListRequest hRequest /*HServerListRequest*/ )
 		{
-			_pi.ISteamMatchmakingServers_CancelQuery( hRequest );
+			_pi.ISteamMatchmakingServers_CancelQuery( hRequest.Value /*C*/ );
 		}
 		
 		// void
 		public void CancelServerQuery( HServerQuery hServerQuery /*HServerQuery*/ )
 		{
-			_pi.ISteamMatchmakingServers_CancelServerQuery( hServerQuery );
+			_pi.ISteamMatchmakingServers_CancelServerQuery( hServerQuery.Value /*C*/ );
 		}
 		
 		// int
 		public int GetServerCount( HServerListRequest hRequest /*HServerListRequest*/ )
 		{
-			return _pi.ISteamMatchmakingServers_GetServerCount( hRequest );
+			return _pi.ISteamMatchmakingServers_GetServerCount( hRequest.Value /*C*/ );
 		}
 		
 		// gameserveritem_t *
@@ -62,7 +62,7 @@ public int GetServerCount( HServerListRequest hRequest /*HServerListRequest*/ )
 		public gameserveritem_t GetServerDetails( HServerListRequest hRequest /*HServerListRequest*/, int iServer /*int*/ )
 		{
 			IntPtr struct_pointer;
-			struct_pointer = _pi.ISteamMatchmakingServers_GetServerDetails( hRequest, iServer );
+			struct_pointer = _pi.ISteamMatchmakingServers_GetServerDetails( hRequest.Value /*C*/, iServer /*C*/ );
 			if ( struct_pointer == IntPtr.Zero ) return default(gameserveritem_t);
 			return gameserveritem_t.FromPointer( struct_pointer );
 		}
@@ -70,84 +70,84 @@ public gameserveritem_t GetServerDetails( HServerListRequest hRequest /*HServerL
 		// bool
 		public bool IsRefreshing( HServerListRequest hRequest /*HServerListRequest*/ )
 		{
-			return _pi.ISteamMatchmakingServers_IsRefreshing( hRequest );
+			return _pi.ISteamMatchmakingServers_IsRefreshing( hRequest.Value /*C*/ );
 		}
 		
 		// HServerQuery
 		public HServerQuery PingServer( uint unIP /*uint32*/, ushort usPort /*uint16*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingPingResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_PingServer( unIP, usPort, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_PingServer( unIP /*C*/, usPort /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 		// HServerQuery
 		public HServerQuery PlayerDetails( uint unIP /*uint32*/, ushort usPort /*uint16*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingPlayersResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_PlayerDetails( unIP, usPort, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_PlayerDetails( unIP /*C*/, usPort /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 		// void
 		public void RefreshQuery( HServerListRequest hRequest /*HServerListRequest*/ )
 		{
-			_pi.ISteamMatchmakingServers_RefreshQuery( hRequest );
+			_pi.ISteamMatchmakingServers_RefreshQuery( hRequest.Value /*C*/ );
 		}
 		
 		// void
 		public void RefreshServer( HServerListRequest hRequest /*HServerListRequest*/, int iServer /*int*/ )
 		{
-			_pi.ISteamMatchmakingServers_RefreshServer( hRequest, iServer );
+			_pi.ISteamMatchmakingServers_RefreshServer( hRequest.Value /*C*/, iServer /*C*/ );
 		}
 		
 		// void
 		public void ReleaseRequest( HServerListRequest hServerListRequest /*HServerListRequest*/ )
 		{
-			_pi.ISteamMatchmakingServers_ReleaseRequest( hServerListRequest );
+			_pi.ISteamMatchmakingServers_ReleaseRequest( hServerListRequest.Value /*C*/ );
 		}
 		
 		// HServerListRequest
 		// with: Detect_MatchmakingFilters
 		public HServerListRequest RequestFavoritesServerList( AppId_t iApp /*AppId_t*/, IntPtr ppchFilters /*struct MatchMakingKeyValuePair_t ***/, uint nFilters /*uint32*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingServerListResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_RequestFavoritesServerList( iApp, (IntPtr) ppchFilters, nFilters, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_RequestFavoritesServerList( iApp.Value /*C*/, (IntPtr) ppchFilters, nFilters /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 		// HServerListRequest
 		// with: Detect_MatchmakingFilters
 		public HServerListRequest RequestFriendsServerList( AppId_t iApp /*AppId_t*/, IntPtr ppchFilters /*struct MatchMakingKeyValuePair_t ***/, uint nFilters /*uint32*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingServerListResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_RequestFriendsServerList( iApp, (IntPtr) ppchFilters, nFilters, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_RequestFriendsServerList( iApp.Value /*C*/, (IntPtr) ppchFilters, nFilters /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 		// HServerListRequest
 		// with: Detect_MatchmakingFilters
 		public HServerListRequest RequestHistoryServerList( AppId_t iApp /*AppId_t*/, IntPtr ppchFilters /*struct MatchMakingKeyValuePair_t ***/, uint nFilters /*uint32*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingServerListResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_RequestHistoryServerList( iApp, (IntPtr) ppchFilters, nFilters, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_RequestHistoryServerList( iApp.Value /*C*/, (IntPtr) ppchFilters, nFilters /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 		// HServerListRequest
 		// with: Detect_MatchmakingFilters
 		public HServerListRequest RequestInternetServerList( AppId_t iApp /*AppId_t*/, IntPtr ppchFilters /*struct MatchMakingKeyValuePair_t ***/, uint nFilters /*uint32*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingServerListResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_RequestInternetServerList( iApp, (IntPtr) ppchFilters, nFilters, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_RequestInternetServerList( iApp.Value /*C*/, (IntPtr) ppchFilters, nFilters /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 		// HServerListRequest
 		public HServerListRequest RequestLANServerList( AppId_t iApp /*AppId_t*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingServerListResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_RequestLANServerList( iApp, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_RequestLANServerList( iApp.Value /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 		// HServerListRequest
 		// with: Detect_MatchmakingFilters
 		public HServerListRequest RequestSpectatorServerList( AppId_t iApp /*AppId_t*/, IntPtr ppchFilters /*struct MatchMakingKeyValuePair_t ***/, uint nFilters /*uint32*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingServerListResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_RequestSpectatorServerList( iApp, (IntPtr) ppchFilters, nFilters, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_RequestSpectatorServerList( iApp.Value /*C*/, (IntPtr) ppchFilters, nFilters /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 		// HServerQuery
 		public HServerQuery ServerRules( uint unIP /*uint32*/, ushort usPort /*uint16*/, IntPtr pRequestServersResponse /*class ISteamMatchmakingRulesResponse **/ )
 		{
-			return _pi.ISteamMatchmakingServers_ServerRules( unIP, usPort, (IntPtr) pRequestServersResponse );
+			return _pi.ISteamMatchmakingServers_ServerRules( unIP /*C*/, usPort /*C*/, (IntPtr) pRequestServersResponse /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamMusic.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamMusic.cs
index 3ae066f..1120a45 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamMusic.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamMusic.cs
@@ -90,7 +90,7 @@ public void PlayPrevious()
 		// void
 		public void SetVolume( float flVolume /*float*/ )
 		{
-			_pi.ISteamMusic_SetVolume( flVolume );
+			_pi.ISteamMusic_SetVolume( flVolume /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamMusicRemote.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamMusicRemote.cs
index 3a80957..337a325 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamMusicRemote.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamMusicRemote.cs
@@ -42,7 +42,7 @@ public virtual void Dispose()
 		// bool
 		public bool BActivationSuccess( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_BActivationSuccess( bValue );
+			return _pi.ISteamMusicRemote_BActivationSuccess( bValue /*C*/ );
 		}
 		
 		// bool
@@ -60,7 +60,7 @@ public bool CurrentEntryDidChange()
 		// bool
 		public bool CurrentEntryIsAvailable( bool bAvailable /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_CurrentEntryIsAvailable( bAvailable );
+			return _pi.ISteamMusicRemote_CurrentEntryIsAvailable( bAvailable /*C*/ );
 		}
 		
 		// bool
@@ -78,37 +78,37 @@ public bool DeregisterSteamMusicRemote()
 		// bool
 		public bool EnableLooped( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_EnableLooped( bValue );
+			return _pi.ISteamMusicRemote_EnableLooped( bValue /*C*/ );
 		}
 		
 		// bool
 		public bool EnablePlaylists( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_EnablePlaylists( bValue );
+			return _pi.ISteamMusicRemote_EnablePlaylists( bValue /*C*/ );
 		}
 		
 		// bool
 		public bool EnablePlayNext( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_EnablePlayNext( bValue );
+			return _pi.ISteamMusicRemote_EnablePlayNext( bValue /*C*/ );
 		}
 		
 		// bool
 		public bool EnablePlayPrevious( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_EnablePlayPrevious( bValue );
+			return _pi.ISteamMusicRemote_EnablePlayPrevious( bValue /*C*/ );
 		}
 		
 		// bool
 		public bool EnableQueue( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_EnableQueue( bValue );
+			return _pi.ISteamMusicRemote_EnableQueue( bValue /*C*/ );
 		}
 		
 		// bool
 		public bool EnableShuffled( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_EnableShuffled( bValue );
+			return _pi.ISteamMusicRemote_EnableShuffled( bValue /*C*/ );
 		}
 		
 		// bool
@@ -138,7 +138,7 @@ public bool QueueWillChange()
 		// bool
 		public bool RegisterSteamMusicRemote( string pchName /*const char **/ )
 		{
-			return _pi.ISteamMusicRemote_RegisterSteamMusicRemote( pchName );
+			return _pi.ISteamMusicRemote_RegisterSteamMusicRemote( pchName /*C*/ );
 		}
 		
 		// bool
@@ -156,79 +156,79 @@ public bool ResetQueueEntries()
 		// bool
 		public bool SetCurrentPlaylistEntry( int nID /*int*/ )
 		{
-			return _pi.ISteamMusicRemote_SetCurrentPlaylistEntry( nID );
+			return _pi.ISteamMusicRemote_SetCurrentPlaylistEntry( nID /*C*/ );
 		}
 		
 		// bool
 		public bool SetCurrentQueueEntry( int nID /*int*/ )
 		{
-			return _pi.ISteamMusicRemote_SetCurrentQueueEntry( nID );
+			return _pi.ISteamMusicRemote_SetCurrentQueueEntry( nID /*C*/ );
 		}
 		
 		// bool
 		public bool SetDisplayName( string pchDisplayName /*const char **/ )
 		{
-			return _pi.ISteamMusicRemote_SetDisplayName( pchDisplayName );
+			return _pi.ISteamMusicRemote_SetDisplayName( pchDisplayName /*C*/ );
 		}
 		
 		// bool
 		public bool SetPlaylistEntry( int nID /*int*/, int nPosition /*int*/, string pchEntryText /*const char **/ )
 		{
-			return _pi.ISteamMusicRemote_SetPlaylistEntry( nID, nPosition, pchEntryText );
+			return _pi.ISteamMusicRemote_SetPlaylistEntry( nID /*C*/, nPosition /*C*/, pchEntryText /*C*/ );
 		}
 		
 		// bool
 		public bool SetPNGIcon_64x64( IntPtr pvBuffer /*void **/, uint cbBufferLength /*uint32*/ )
 		{
-			return _pi.ISteamMusicRemote_SetPNGIcon_64x64( (IntPtr) pvBuffer, cbBufferLength );
+			return _pi.ISteamMusicRemote_SetPNGIcon_64x64( (IntPtr) pvBuffer /*C*/, cbBufferLength /*C*/ );
 		}
 		
 		// bool
 		public bool SetQueueEntry( int nID /*int*/, int nPosition /*int*/, string pchEntryText /*const char **/ )
 		{
-			return _pi.ISteamMusicRemote_SetQueueEntry( nID, nPosition, pchEntryText );
+			return _pi.ISteamMusicRemote_SetQueueEntry( nID /*C*/, nPosition /*C*/, pchEntryText /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateCurrentEntryCoverArt( IntPtr pvBuffer /*void **/, uint cbBufferLength /*uint32*/ )
 		{
-			return _pi.ISteamMusicRemote_UpdateCurrentEntryCoverArt( (IntPtr) pvBuffer, cbBufferLength );
+			return _pi.ISteamMusicRemote_UpdateCurrentEntryCoverArt( (IntPtr) pvBuffer /*C*/, cbBufferLength /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateCurrentEntryElapsedSeconds( int nValue /*int*/ )
 		{
-			return _pi.ISteamMusicRemote_UpdateCurrentEntryElapsedSeconds( nValue );
+			return _pi.ISteamMusicRemote_UpdateCurrentEntryElapsedSeconds( nValue /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateCurrentEntryText( string pchText /*const char **/ )
 		{
-			return _pi.ISteamMusicRemote_UpdateCurrentEntryText( pchText );
+			return _pi.ISteamMusicRemote_UpdateCurrentEntryText( pchText /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateLooped( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_UpdateLooped( bValue );
+			return _pi.ISteamMusicRemote_UpdateLooped( bValue /*C*/ );
 		}
 		
 		// bool
 		public bool UpdatePlaybackStatus( AudioPlayback_Status nStatus /*AudioPlayback_Status*/ )
 		{
-			return _pi.ISteamMusicRemote_UpdatePlaybackStatus( nStatus );
+			return _pi.ISteamMusicRemote_UpdatePlaybackStatus( nStatus /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateShuffled( bool bValue /*bool*/ )
 		{
-			return _pi.ISteamMusicRemote_UpdateShuffled( bValue );
+			return _pi.ISteamMusicRemote_UpdateShuffled( bValue /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateVolume( float flValue /*float*/ )
 		{
-			return _pi.ISteamMusicRemote_UpdateVolume( flValue );
+			return _pi.ISteamMusicRemote_UpdateVolume( flValue /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamNetworking.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamNetworking.cs
index e1fb375..2ca124d 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamNetworking.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamNetworking.cs
@@ -42,133 +42,133 @@ public virtual void Dispose()
 		// bool
 		public bool AcceptP2PSessionWithUser( CSteamID steamIDRemote /*class CSteamID*/ )
 		{
-			return _pi.ISteamNetworking_AcceptP2PSessionWithUser( steamIDRemote );
+			return _pi.ISteamNetworking_AcceptP2PSessionWithUser( steamIDRemote.Value /*C*/ );
 		}
 		
 		// bool
 		public bool AllowP2PPacketRelay( bool bAllow /*bool*/ )
 		{
-			return _pi.ISteamNetworking_AllowP2PPacketRelay( bAllow );
+			return _pi.ISteamNetworking_AllowP2PPacketRelay( bAllow /*C*/ );
 		}
 		
 		// bool
 		public bool CloseP2PChannelWithUser( CSteamID steamIDRemote /*class CSteamID*/, int nChannel /*int*/ )
 		{
-			return _pi.ISteamNetworking_CloseP2PChannelWithUser( steamIDRemote, nChannel );
+			return _pi.ISteamNetworking_CloseP2PChannelWithUser( steamIDRemote.Value /*C*/, nChannel /*C*/ );
 		}
 		
 		// bool
 		public bool CloseP2PSessionWithUser( CSteamID steamIDRemote /*class CSteamID*/ )
 		{
-			return _pi.ISteamNetworking_CloseP2PSessionWithUser( steamIDRemote );
+			return _pi.ISteamNetworking_CloseP2PSessionWithUser( steamIDRemote.Value /*C*/ );
 		}
 		
 		// SNetSocket_t
 		public SNetSocket_t CreateConnectionSocket( uint nIP /*uint32*/, ushort nPort /*uint16*/, int nTimeoutSec /*int*/ )
 		{
-			return _pi.ISteamNetworking_CreateConnectionSocket( nIP, nPort, nTimeoutSec );
+			return _pi.ISteamNetworking_CreateConnectionSocket( nIP /*C*/, nPort /*C*/, nTimeoutSec /*C*/ );
 		}
 		
 		// SNetListenSocket_t
 		public SNetListenSocket_t CreateListenSocket( int nVirtualP2PPort /*int*/, uint nIP /*uint32*/, ushort nPort /*uint16*/, bool bAllowUseOfPacketRelay /*bool*/ )
 		{
-			return _pi.ISteamNetworking_CreateListenSocket( nVirtualP2PPort, nIP, nPort, bAllowUseOfPacketRelay );
+			return _pi.ISteamNetworking_CreateListenSocket( nVirtualP2PPort /*C*/, nIP /*C*/, nPort /*C*/, bAllowUseOfPacketRelay /*C*/ );
 		}
 		
 		// SNetSocket_t
 		public SNetSocket_t CreateP2PConnectionSocket( CSteamID steamIDTarget /*class CSteamID*/, int nVirtualPort /*int*/, int nTimeoutSec /*int*/, bool bAllowUseOfPacketRelay /*bool*/ )
 		{
-			return _pi.ISteamNetworking_CreateP2PConnectionSocket( steamIDTarget, nVirtualPort, nTimeoutSec, bAllowUseOfPacketRelay );
+			return _pi.ISteamNetworking_CreateP2PConnectionSocket( steamIDTarget.Value /*C*/, nVirtualPort /*C*/, nTimeoutSec /*C*/, bAllowUseOfPacketRelay /*C*/ );
 		}
 		
 		// bool
 		public bool DestroyListenSocket( SNetListenSocket_t hSocket /*SNetListenSocket_t*/, bool bNotifyRemoteEnd /*bool*/ )
 		{
-			return _pi.ISteamNetworking_DestroyListenSocket( hSocket, bNotifyRemoteEnd );
+			return _pi.ISteamNetworking_DestroyListenSocket( hSocket.Value /*C*/, bNotifyRemoteEnd /*C*/ );
 		}
 		
 		// bool
 		public bool DestroySocket( SNetSocket_t hSocket /*SNetSocket_t*/, bool bNotifyRemoteEnd /*bool*/ )
 		{
-			return _pi.ISteamNetworking_DestroySocket( hSocket, bNotifyRemoteEnd );
+			return _pi.ISteamNetworking_DestroySocket( hSocket.Value /*C*/, bNotifyRemoteEnd /*C*/ );
 		}
 		
 		// bool
 		public bool GetListenSocketInfo( SNetListenSocket_t hListenSocket /*SNetListenSocket_t*/, out uint pnIP /*uint32 **/, out ushort pnPort /*uint16 **/ )
 		{
-			return _pi.ISteamNetworking_GetListenSocketInfo( hListenSocket, out pnIP, out pnPort );
+			return _pi.ISteamNetworking_GetListenSocketInfo( hListenSocket.Value /*C*/, out pnIP /*B*/, out pnPort /*B*/ );
 		}
 		
 		// int
 		public int GetMaxPacketSize( SNetSocket_t hSocket /*SNetSocket_t*/ )
 		{
-			return _pi.ISteamNetworking_GetMaxPacketSize( hSocket );
+			return _pi.ISteamNetworking_GetMaxPacketSize( hSocket.Value /*C*/ );
 		}
 		
 		// bool
 		public bool GetP2PSessionState( CSteamID steamIDRemote /*class CSteamID*/, ref P2PSessionState_t pConnectionState /*struct P2PSessionState_t **/ )
 		{
-			return _pi.ISteamNetworking_GetP2PSessionState( steamIDRemote, ref pConnectionState );
+			return _pi.ISteamNetworking_GetP2PSessionState( steamIDRemote.Value /*C*/, ref pConnectionState /*A*/ );
 		}
 		
 		// SNetSocketConnectionType
 		public SNetSocketConnectionType GetSocketConnectionType( SNetSocket_t hSocket /*SNetSocket_t*/ )
 		{
-			return _pi.ISteamNetworking_GetSocketConnectionType( hSocket );
+			return _pi.ISteamNetworking_GetSocketConnectionType( hSocket.Value /*C*/ );
 		}
 		
 		// bool
 		public bool GetSocketInfo( SNetSocket_t hSocket /*SNetSocket_t*/, out CSteamID pSteamIDRemote /*class CSteamID **/, IntPtr peSocketStatus /*int **/, out uint punIPRemote /*uint32 **/, out ushort punPortRemote /*uint16 **/ )
 		{
-			return _pi.ISteamNetworking_GetSocketInfo( hSocket, out pSteamIDRemote, (IntPtr) peSocketStatus, out punIPRemote, out punPortRemote );
+			return _pi.ISteamNetworking_GetSocketInfo( hSocket.Value /*C*/, out pSteamIDRemote.Value /*B*/, (IntPtr) peSocketStatus, out punIPRemote /*B*/, out punPortRemote /*B*/ );
 		}
 		
 		// bool
 		public bool IsDataAvailable( SNetListenSocket_t hListenSocket /*SNetListenSocket_t*/, out uint pcubMsgSize /*uint32 **/, ref SNetSocket_t phSocket /*SNetSocket_t **/ )
 		{
-			return _pi.ISteamNetworking_IsDataAvailable( hListenSocket, out pcubMsgSize, ref phSocket );
+			return _pi.ISteamNetworking_IsDataAvailable( hListenSocket.Value /*C*/, out pcubMsgSize /*B*/, ref phSocket.Value /*A*/ );
 		}
 		
 		// bool
 		public bool IsDataAvailableOnSocket( SNetSocket_t hSocket /*SNetSocket_t*/, out uint pcubMsgSize /*uint32 **/ )
 		{
-			return _pi.ISteamNetworking_IsDataAvailableOnSocket( hSocket, out pcubMsgSize );
+			return _pi.ISteamNetworking_IsDataAvailableOnSocket( hSocket.Value /*C*/, out pcubMsgSize /*B*/ );
 		}
 		
 		// bool
 		public bool IsP2PPacketAvailable( out uint pcubMsgSize /*uint32 **/, int nChannel /*int*/ )
 		{
-			return _pi.ISteamNetworking_IsP2PPacketAvailable( out pcubMsgSize, nChannel );
+			return _pi.ISteamNetworking_IsP2PPacketAvailable( out pcubMsgSize /*B*/, nChannel /*C*/ );
 		}
 		
 		// bool
 		public bool ReadP2PPacket( IntPtr pubDest /*void **/, uint cubDest /*uint32*/, out uint pcubMsgSize /*uint32 **/, out CSteamID psteamIDRemote /*class CSteamID **/, int nChannel /*int*/ )
 		{
-			return _pi.ISteamNetworking_ReadP2PPacket( (IntPtr) pubDest, cubDest, out pcubMsgSize, out psteamIDRemote, nChannel );
+			return _pi.ISteamNetworking_ReadP2PPacket( (IntPtr) pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, out psteamIDRemote.Value /*B*/, nChannel /*C*/ );
 		}
 		
 		// bool
 		public bool RetrieveData( SNetListenSocket_t hListenSocket /*SNetListenSocket_t*/, IntPtr pubDest /*void **/, uint cubDest /*uint32*/, out uint pcubMsgSize /*uint32 **/, ref SNetSocket_t phSocket /*SNetSocket_t **/ )
 		{
-			return _pi.ISteamNetworking_RetrieveData( hListenSocket, (IntPtr) pubDest, cubDest, out pcubMsgSize, ref phSocket );
+			return _pi.ISteamNetworking_RetrieveData( hListenSocket.Value /*C*/, (IntPtr) pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/, ref phSocket.Value /*A*/ );
 		}
 		
 		// bool
 		public bool RetrieveDataFromSocket( SNetSocket_t hSocket /*SNetSocket_t*/, IntPtr pubDest /*void **/, uint cubDest /*uint32*/, out uint pcubMsgSize /*uint32 **/ )
 		{
-			return _pi.ISteamNetworking_RetrieveDataFromSocket( hSocket, (IntPtr) pubDest, cubDest, out pcubMsgSize );
+			return _pi.ISteamNetworking_RetrieveDataFromSocket( hSocket.Value /*C*/, (IntPtr) pubDest /*C*/, cubDest /*C*/, out pcubMsgSize /*B*/ );
 		}
 		
 		// bool
 		public bool SendDataOnSocket( SNetSocket_t hSocket /*SNetSocket_t*/, IntPtr pubData /*void **/, uint cubData /*uint32*/, bool bReliable /*bool*/ )
 		{
-			return _pi.ISteamNetworking_SendDataOnSocket( hSocket, (IntPtr) pubData, cubData, bReliable );
+			return _pi.ISteamNetworking_SendDataOnSocket( hSocket.Value /*C*/, (IntPtr) pubData /*C*/, cubData /*C*/, bReliable /*C*/ );
 		}
 		
 		// bool
 		public bool SendP2PPacket( CSteamID steamIDRemote /*class CSteamID*/, IntPtr pubData /*const void **/, uint cubData /*uint32*/, P2PSend eP2PSendType /*EP2PSend*/, int nChannel /*int*/ )
 		{
-			return _pi.ISteamNetworking_SendP2PPacket( steamIDRemote, (IntPtr) pubData, cubData, eP2PSendType, nChannel );
+			return _pi.ISteamNetworking_SendP2PPacket( steamIDRemote.Value /*C*/, (IntPtr) pubData /*C*/, cubData /*C*/, eP2PSendType /*C*/, nChannel /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamRemoteStorage.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamRemoteStorage.cs
index 9c67a9b..c40920a 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamRemoteStorage.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamRemoteStorage.cs
@@ -42,133 +42,133 @@ public virtual void Dispose()
 		// SteamAPICall_t
 		public SteamAPICall_t CommitPublishedFileUpdate( PublishedFileUpdateHandle_t updateHandle /*PublishedFileUpdateHandle_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_CommitPublishedFileUpdate( updateHandle );
+			return _pi.ISteamRemoteStorage_CommitPublishedFileUpdate( updateHandle.Value /*C*/ );
 		}
 		
 		// PublishedFileUpdateHandle_t
 		public PublishedFileUpdateHandle_t CreatePublishedFileUpdateRequest( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_CreatePublishedFileUpdateRequest( unPublishedFileId );
+			return _pi.ISteamRemoteStorage_CreatePublishedFileUpdateRequest( unPublishedFileId.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t DeletePublishedFile( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_DeletePublishedFile( unPublishedFileId );
+			return _pi.ISteamRemoteStorage_DeletePublishedFile( unPublishedFileId.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t EnumeratePublishedFilesByUserAction( WorkshopFileAction eAction /*EWorkshopFileAction*/, uint unStartIndex /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( eAction, unStartIndex );
+			return _pi.ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( eAction /*C*/, unStartIndex /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t EnumeratePublishedWorkshopFiles( WorkshopEnumerationType eEnumerationType /*EWorkshopEnumerationType*/, uint unStartIndex /*uint32*/, uint unCount /*uint32*/, uint unDays /*uint32*/, IntPtr pTags /*struct SteamParamStringArray_t **/, IntPtr pUserTags /*struct SteamParamStringArray_t **/ )
 		{
-			return _pi.ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( eEnumerationType, unStartIndex, unCount, unDays, (IntPtr) pTags, (IntPtr) pUserTags );
+			return _pi.ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( eEnumerationType /*C*/, unStartIndex /*C*/, unCount /*C*/, unDays /*C*/, (IntPtr) pTags, (IntPtr) pUserTags );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t EnumerateUserPublishedFiles( uint unStartIndex /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_EnumerateUserPublishedFiles( unStartIndex );
+			return _pi.ISteamRemoteStorage_EnumerateUserPublishedFiles( unStartIndex /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t EnumerateUserSharedWorkshopFiles( CSteamID steamId /*class CSteamID*/, uint unStartIndex /*uint32*/, IntPtr pRequiredTags /*struct SteamParamStringArray_t **/, IntPtr pExcludedTags /*struct SteamParamStringArray_t **/ )
 		{
-			return _pi.ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( steamId, unStartIndex, (IntPtr) pRequiredTags, (IntPtr) pExcludedTags );
+			return _pi.ISteamRemoteStorage_EnumerateUserSharedWorkshopFiles( steamId.Value /*C*/, unStartIndex /*C*/, (IntPtr) pRequiredTags, (IntPtr) pExcludedTags );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t EnumerateUserSubscribedFiles( uint unStartIndex /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_EnumerateUserSubscribedFiles( unStartIndex );
+			return _pi.ISteamRemoteStorage_EnumerateUserSubscribedFiles( unStartIndex /*C*/ );
 		}
 		
 		// bool
 		public bool FileDelete( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_FileDelete( pchFile );
+			return _pi.ISteamRemoteStorage_FileDelete( pchFile /*C*/ );
 		}
 		
 		// bool
 		public bool FileExists( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_FileExists( pchFile );
+			return _pi.ISteamRemoteStorage_FileExists( pchFile /*C*/ );
 		}
 		
 		// bool
 		public bool FileForget( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_FileForget( pchFile );
+			return _pi.ISteamRemoteStorage_FileForget( pchFile /*C*/ );
 		}
 		
 		// bool
 		public bool FilePersisted( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_FilePersisted( pchFile );
+			return _pi.ISteamRemoteStorage_FilePersisted( pchFile /*C*/ );
 		}
 		
 		// int
 		public int FileRead( string pchFile /*const char **/, IntPtr pvData /*void **/, int cubDataToRead /*int32*/ )
 		{
-			return _pi.ISteamRemoteStorage_FileRead( pchFile, (IntPtr) pvData, cubDataToRead );
+			return _pi.ISteamRemoteStorage_FileRead( pchFile /*C*/, (IntPtr) pvData /*C*/, cubDataToRead /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t FileReadAsync( string pchFile /*const char **/, uint nOffset /*uint32*/, uint cubToRead /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_FileReadAsync( pchFile, nOffset, cubToRead );
+			return _pi.ISteamRemoteStorage_FileReadAsync( pchFile /*C*/, nOffset /*C*/, cubToRead /*C*/ );
 		}
 		
 		// bool
 		public bool FileReadAsyncComplete( SteamAPICall_t hReadCall /*SteamAPICall_t*/, IntPtr pvBuffer /*void **/, uint cubToRead /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_FileReadAsyncComplete( hReadCall, (IntPtr) pvBuffer, cubToRead );
+			return _pi.ISteamRemoteStorage_FileReadAsyncComplete( hReadCall.Value /*C*/, (IntPtr) pvBuffer /*C*/, cubToRead /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t FileShare( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_FileShare( pchFile );
+			return _pi.ISteamRemoteStorage_FileShare( pchFile /*C*/ );
 		}
 		
 		// bool
 		public bool FileWrite( string pchFile /*const char **/, IntPtr pvData /*const void **/, int cubData /*int32*/ )
 		{
-			return _pi.ISteamRemoteStorage_FileWrite( pchFile, (IntPtr) pvData, cubData );
+			return _pi.ISteamRemoteStorage_FileWrite( pchFile /*C*/, (IntPtr) pvData /*C*/, cubData /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t FileWriteAsync( string pchFile /*const char **/, IntPtr pvData /*const void **/, uint cubData /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_FileWriteAsync( pchFile, (IntPtr) pvData, cubData );
+			return _pi.ISteamRemoteStorage_FileWriteAsync( pchFile /*C*/, (IntPtr) pvData /*C*/, cubData /*C*/ );
 		}
 		
 		// bool
 		public bool FileWriteStreamCancel( UGCFileWriteStreamHandle_t writeHandle /*UGCFileWriteStreamHandle_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_FileWriteStreamCancel( writeHandle );
+			return _pi.ISteamRemoteStorage_FileWriteStreamCancel( writeHandle.Value /*C*/ );
 		}
 		
 		// bool
 		public bool FileWriteStreamClose( UGCFileWriteStreamHandle_t writeHandle /*UGCFileWriteStreamHandle_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_FileWriteStreamClose( writeHandle );
+			return _pi.ISteamRemoteStorage_FileWriteStreamClose( writeHandle.Value /*C*/ );
 		}
 		
 		// UGCFileWriteStreamHandle_t
 		public UGCFileWriteStreamHandle_t FileWriteStreamOpen( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_FileWriteStreamOpen( pchFile );
+			return _pi.ISteamRemoteStorage_FileWriteStreamOpen( pchFile /*C*/ );
 		}
 		
 		// bool
 		public bool FileWriteStreamWriteChunk( UGCFileWriteStreamHandle_t writeHandle /*UGCFileWriteStreamHandle_t*/, IntPtr pvData /*const void **/, int cubData /*int32*/ )
 		{
-			return _pi.ISteamRemoteStorage_FileWriteStreamWriteChunk( writeHandle, (IntPtr) pvData, cubData );
+			return _pi.ISteamRemoteStorage_FileWriteStreamWriteChunk( writeHandle.Value /*C*/, (IntPtr) pvData /*C*/, cubData /*C*/ );
 		}
 		
 		// int
@@ -180,7 +180,7 @@ public int GetCachedUGCCount()
 		// UGCHandle_t
 		public UGCHandle_t GetCachedUGCHandle( int iCachedContent /*int32*/ )
 		{
-			return _pi.ISteamRemoteStorage_GetCachedUGCHandle( iCachedContent );
+			return _pi.ISteamRemoteStorage_GetCachedUGCHandle( iCachedContent /*C*/ );
 		}
 		
 		// int
@@ -194,32 +194,32 @@ public int GetFileCount()
 		public string GetFileNameAndSize( int iFile /*int*/, IntPtr pnFileSizeInBytes /*int32 **/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamRemoteStorage_GetFileNameAndSize( iFile, (IntPtr) pnFileSizeInBytes );
+			string_pointer = _pi.ISteamRemoteStorage_GetFileNameAndSize( iFile /*C*/, (IntPtr) pnFileSizeInBytes );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// int
 		public int GetFileSize( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_GetFileSize( pchFile );
+			return _pi.ISteamRemoteStorage_GetFileSize( pchFile /*C*/ );
 		}
 		
 		// long
 		public long GetFileTimestamp( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_GetFileTimestamp( pchFile );
+			return _pi.ISteamRemoteStorage_GetFileTimestamp( pchFile /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t GetPublishedFileDetails( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/, uint unMaxSecondsOld /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_GetPublishedFileDetails( unPublishedFileId, unMaxSecondsOld );
+			return _pi.ISteamRemoteStorage_GetPublishedFileDetails( unPublishedFileId.Value /*C*/, unMaxSecondsOld /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t GetPublishedItemVoteDetails( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_GetPublishedItemVoteDetails( unPublishedFileId );
+			return _pi.ISteamRemoteStorage_GetPublishedItemVoteDetails( unPublishedFileId.Value /*C*/ );
 		}
 		
 		// bool
@@ -231,7 +231,7 @@ public bool GetQuota( IntPtr pnTotalBytes /*int32 **/, IntPtr puAvailableBytes /
 		// RemoteStoragePlatform
 		public RemoteStoragePlatform GetSyncPlatforms( string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_GetSyncPlatforms( pchFile );
+			return _pi.ISteamRemoteStorage_GetSyncPlatforms( pchFile /*C*/ );
 		}
 		
 		// bool
@@ -242,7 +242,7 @@ public bool GetUGCDetails( UGCHandle_t hContent /*UGCHandle_t*/, ref AppId_t pnA
 			ppchName = string.Empty;
 			System.Text.StringBuilder ppchName_sb = new System.Text.StringBuilder( 4096 );
 			int pnFileSizeInBytes = 4096;
-			bSuccess = _pi.ISteamRemoteStorage_GetUGCDetails( hContent, ref pnAppID, ppchName_sb, (IntPtr) pnFileSizeInBytes, out pSteamIDOwner );
+			bSuccess = _pi.ISteamRemoteStorage_GetUGCDetails( hContent.Value /*C*/, ref pnAppID.Value /*A*/, ppchName_sb /*C*/, (IntPtr) pnFileSizeInBytes, out pSteamIDOwner.Value /*B*/ );
 			if ( !bSuccess ) return bSuccess;
 			ppchName = ppchName_sb.ToString();
 			return bSuccess;
@@ -251,13 +251,13 @@ public bool GetUGCDetails( UGCHandle_t hContent /*UGCHandle_t*/, ref AppId_t pnA
 		// bool
 		public bool GetUGCDownloadProgress( UGCHandle_t hContent /*UGCHandle_t*/, out int pnBytesDownloaded /*int32 **/, out int pnBytesExpected /*int32 **/ )
 		{
-			return _pi.ISteamRemoteStorage_GetUGCDownloadProgress( hContent, out pnBytesDownloaded, out pnBytesExpected );
+			return _pi.ISteamRemoteStorage_GetUGCDownloadProgress( hContent.Value /*C*/, out pnBytesDownloaded /*B*/, out pnBytesExpected /*B*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t GetUserPublishedItemVoteDetails( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_GetUserPublishedItemVoteDetails( unPublishedFileId );
+			return _pi.ISteamRemoteStorage_GetUserPublishedItemVoteDetails( unPublishedFileId.Value /*C*/ );
 		}
 		
 		// bool
@@ -275,109 +275,109 @@ public bool IsCloudEnabledForApp()
 		// SteamAPICall_t
 		public SteamAPICall_t PublishVideo( WorkshopVideoProvider eVideoProvider /*EWorkshopVideoProvider*/, string pchVideoAccount /*const char **/, string pchVideoIdentifier /*const char **/, string pchPreviewFile /*const char **/, AppId_t nConsumerAppId /*AppId_t*/, string pchTitle /*const char **/, string pchDescription /*const char **/, RemoteStoragePublishedFileVisibility eVisibility /*ERemoteStoragePublishedFileVisibility*/, IntPtr pTags /*struct SteamParamStringArray_t **/ )
 		{
-			return _pi.ISteamRemoteStorage_PublishVideo( eVideoProvider, pchVideoAccount, pchVideoIdentifier, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, (IntPtr) pTags );
+			return _pi.ISteamRemoteStorage_PublishVideo( eVideoProvider /*C*/, pchVideoAccount /*C*/, pchVideoIdentifier /*C*/, pchPreviewFile /*C*/, nConsumerAppId.Value /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, (IntPtr) pTags );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t PublishWorkshopFile( string pchFile /*const char **/, string pchPreviewFile /*const char **/, AppId_t nConsumerAppId /*AppId_t*/, string pchTitle /*const char **/, string pchDescription /*const char **/, RemoteStoragePublishedFileVisibility eVisibility /*ERemoteStoragePublishedFileVisibility*/, IntPtr pTags /*struct SteamParamStringArray_t **/, WorkshopFileType eWorkshopFileType /*EWorkshopFileType*/ )
 		{
-			return _pi.ISteamRemoteStorage_PublishWorkshopFile( pchFile, pchPreviewFile, nConsumerAppId, pchTitle, pchDescription, eVisibility, (IntPtr) pTags, eWorkshopFileType );
+			return _pi.ISteamRemoteStorage_PublishWorkshopFile( pchFile /*C*/, pchPreviewFile /*C*/, nConsumerAppId.Value /*C*/, pchTitle /*C*/, pchDescription /*C*/, eVisibility /*C*/, (IntPtr) pTags, eWorkshopFileType /*C*/ );
 		}
 		
 		// void
 		public void SetCloudEnabledForApp( bool bEnabled /*bool*/ )
 		{
-			_pi.ISteamRemoteStorage_SetCloudEnabledForApp( bEnabled );
+			_pi.ISteamRemoteStorage_SetCloudEnabledForApp( bEnabled /*C*/ );
 		}
 		
 		// bool
 		public bool SetSyncPlatforms( string pchFile /*const char **/, RemoteStoragePlatform eRemoteStoragePlatform /*ERemoteStoragePlatform*/ )
 		{
-			return _pi.ISteamRemoteStorage_SetSyncPlatforms( pchFile, eRemoteStoragePlatform );
+			return _pi.ISteamRemoteStorage_SetSyncPlatforms( pchFile /*C*/, eRemoteStoragePlatform /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t SetUserPublishedFileAction( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/, WorkshopFileAction eAction /*EWorkshopFileAction*/ )
 		{
-			return _pi.ISteamRemoteStorage_SetUserPublishedFileAction( unPublishedFileId, eAction );
+			return _pi.ISteamRemoteStorage_SetUserPublishedFileAction( unPublishedFileId.Value /*C*/, eAction /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t SubscribePublishedFile( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_SubscribePublishedFile( unPublishedFileId );
+			return _pi.ISteamRemoteStorage_SubscribePublishedFile( unPublishedFileId.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t UGCDownload( UGCHandle_t hContent /*UGCHandle_t*/, uint unPriority /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_UGCDownload( hContent, unPriority );
+			return _pi.ISteamRemoteStorage_UGCDownload( hContent.Value /*C*/, unPriority /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t UGCDownloadToLocation( UGCHandle_t hContent /*UGCHandle_t*/, string pchLocation /*const char **/, uint unPriority /*uint32*/ )
 		{
-			return _pi.ISteamRemoteStorage_UGCDownloadToLocation( hContent, pchLocation, unPriority );
+			return _pi.ISteamRemoteStorage_UGCDownloadToLocation( hContent.Value /*C*/, pchLocation /*C*/, unPriority /*C*/ );
 		}
 		
 		// int
 		public int UGCRead( UGCHandle_t hContent /*UGCHandle_t*/, IntPtr pvData /*void **/, int cubDataToRead /*int32*/, uint cOffset /*uint32*/, UGCReadAction eAction /*EUGCReadAction*/ )
 		{
-			return _pi.ISteamRemoteStorage_UGCRead( hContent, (IntPtr) pvData, cubDataToRead, cOffset, eAction );
+			return _pi.ISteamRemoteStorage_UGCRead( hContent.Value /*C*/, (IntPtr) pvData /*C*/, cubDataToRead /*C*/, cOffset /*C*/, eAction /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t UnsubscribePublishedFile( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamRemoteStorage_UnsubscribePublishedFile( unPublishedFileId );
+			return _pi.ISteamRemoteStorage_UnsubscribePublishedFile( unPublishedFileId.Value /*C*/ );
 		}
 		
 		// bool
 		public bool UpdatePublishedFileDescription( PublishedFileUpdateHandle_t updateHandle /*PublishedFileUpdateHandle_t*/, string pchDescription /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_UpdatePublishedFileDescription( updateHandle, pchDescription );
+			return _pi.ISteamRemoteStorage_UpdatePublishedFileDescription( updateHandle.Value /*C*/, pchDescription /*C*/ );
 		}
 		
 		// bool
 		public bool UpdatePublishedFileFile( PublishedFileUpdateHandle_t updateHandle /*PublishedFileUpdateHandle_t*/, string pchFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_UpdatePublishedFileFile( updateHandle, pchFile );
+			return _pi.ISteamRemoteStorage_UpdatePublishedFileFile( updateHandle.Value /*C*/, pchFile /*C*/ );
 		}
 		
 		// bool
 		public bool UpdatePublishedFilePreviewFile( PublishedFileUpdateHandle_t updateHandle /*PublishedFileUpdateHandle_t*/, string pchPreviewFile /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_UpdatePublishedFilePreviewFile( updateHandle, pchPreviewFile );
+			return _pi.ISteamRemoteStorage_UpdatePublishedFilePreviewFile( updateHandle.Value /*C*/, pchPreviewFile /*C*/ );
 		}
 		
 		// bool
 		public bool UpdatePublishedFileSetChangeDescription( PublishedFileUpdateHandle_t updateHandle /*PublishedFileUpdateHandle_t*/, string pchChangeDescription /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( updateHandle, pchChangeDescription );
+			return _pi.ISteamRemoteStorage_UpdatePublishedFileSetChangeDescription( updateHandle.Value /*C*/, pchChangeDescription /*C*/ );
 		}
 		
 		// bool
 		public bool UpdatePublishedFileTags( PublishedFileUpdateHandle_t updateHandle /*PublishedFileUpdateHandle_t*/, IntPtr pTags /*struct SteamParamStringArray_t **/ )
 		{
-			return _pi.ISteamRemoteStorage_UpdatePublishedFileTags( updateHandle, (IntPtr) pTags );
+			return _pi.ISteamRemoteStorage_UpdatePublishedFileTags( updateHandle.Value /*C*/, (IntPtr) pTags );
 		}
 		
 		// bool
 		public bool UpdatePublishedFileTitle( PublishedFileUpdateHandle_t updateHandle /*PublishedFileUpdateHandle_t*/, string pchTitle /*const char **/ )
 		{
-			return _pi.ISteamRemoteStorage_UpdatePublishedFileTitle( updateHandle, pchTitle );
+			return _pi.ISteamRemoteStorage_UpdatePublishedFileTitle( updateHandle.Value /*C*/, pchTitle /*C*/ );
 		}
 		
 		// bool
 		public bool UpdatePublishedFileVisibility( PublishedFileUpdateHandle_t updateHandle /*PublishedFileUpdateHandle_t*/, RemoteStoragePublishedFileVisibility eVisibility /*ERemoteStoragePublishedFileVisibility*/ )
 		{
-			return _pi.ISteamRemoteStorage_UpdatePublishedFileVisibility( updateHandle, eVisibility );
+			return _pi.ISteamRemoteStorage_UpdatePublishedFileVisibility( updateHandle.Value /*C*/, eVisibility /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t UpdateUserPublishedItemVote( PublishedFileId_t unPublishedFileId /*PublishedFileId_t*/, bool bVoteUp /*bool*/ )
 		{
-			return _pi.ISteamRemoteStorage_UpdateUserPublishedItemVote( unPublishedFileId, bVoteUp );
+			return _pi.ISteamRemoteStorage_UpdateUserPublishedItemVote( unPublishedFileId.Value /*C*/, bVoteUp /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamScreenshots.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamScreenshots.cs
index dc04091..2f50169 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamScreenshots.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamScreenshots.cs
@@ -42,31 +42,31 @@ public virtual void Dispose()
 		// ScreenshotHandle
 		public ScreenshotHandle AddScreenshotToLibrary( string pchFilename /*const char **/, string pchThumbnailFilename /*const char **/, int nWidth /*int*/, int nHeight /*int*/ )
 		{
-			return _pi.ISteamScreenshots_AddScreenshotToLibrary( pchFilename, pchThumbnailFilename, nWidth, nHeight );
+			return _pi.ISteamScreenshots_AddScreenshotToLibrary( pchFilename /*C*/, pchThumbnailFilename /*C*/, nWidth /*C*/, nHeight /*C*/ );
 		}
 		
 		// void
 		public void HookScreenshots( bool bHook /*bool*/ )
 		{
-			_pi.ISteamScreenshots_HookScreenshots( bHook );
+			_pi.ISteamScreenshots_HookScreenshots( bHook /*C*/ );
 		}
 		
 		// bool
 		public bool SetLocation( ScreenshotHandle hScreenshot /*ScreenshotHandle*/, string pchLocation /*const char **/ )
 		{
-			return _pi.ISteamScreenshots_SetLocation( hScreenshot, pchLocation );
+			return _pi.ISteamScreenshots_SetLocation( hScreenshot.Value /*C*/, pchLocation /*C*/ );
 		}
 		
 		// bool
 		public bool TagPublishedFile( ScreenshotHandle hScreenshot /*ScreenshotHandle*/, PublishedFileId_t unPublishedFileID /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamScreenshots_TagPublishedFile( hScreenshot, unPublishedFileID );
+			return _pi.ISteamScreenshots_TagPublishedFile( hScreenshot.Value /*C*/, unPublishedFileID.Value /*C*/ );
 		}
 		
 		// bool
 		public bool TagUser( ScreenshotHandle hScreenshot /*ScreenshotHandle*/, CSteamID steamID /*class CSteamID*/ )
 		{
-			return _pi.ISteamScreenshots_TagUser( hScreenshot, steamID );
+			return _pi.ISteamScreenshots_TagUser( hScreenshot.Value /*C*/, steamID.Value /*C*/ );
 		}
 		
 		// void
@@ -78,7 +78,7 @@ public void TriggerScreenshot()
 		// ScreenshotHandle
 		public ScreenshotHandle WriteScreenshot( IntPtr pubRGB /*void **/, uint cubRGB /*uint32*/, int nWidth /*int*/, int nHeight /*int*/ )
 		{
-			return _pi.ISteamScreenshots_WriteScreenshot( (IntPtr) pubRGB, cubRGB, nWidth, nHeight );
+			return _pi.ISteamScreenshots_WriteScreenshot( (IntPtr) pubRGB /*C*/, cubRGB /*C*/, nWidth /*C*/, nHeight /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUGC.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUGC.cs
index 0c07bae..932c11b 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUGC.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUGC.cs
@@ -42,61 +42,61 @@ public virtual void Dispose()
 		// bool
 		public bool AddExcludedTag( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, string pTagName /*const char **/ )
 		{
-			return _pi.ISteamUGC_AddExcludedTag( handle, pTagName );
+			return _pi.ISteamUGC_AddExcludedTag( handle.Value /*C*/, pTagName /*C*/ );
 		}
 		
 		// bool
 		public bool AddItemKeyValueTag( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pchKey /*const char **/, string pchValue /*const char **/ )
 		{
-			return _pi.ISteamUGC_AddItemKeyValueTag( handle, pchKey, pchValue );
+			return _pi.ISteamUGC_AddItemKeyValueTag( handle.Value /*C*/, pchKey /*C*/, pchValue /*C*/ );
 		}
 		
 		// bool
 		public bool AddItemPreviewFile( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pszPreviewFile /*const char **/, ItemPreviewType type /*EItemPreviewType*/ )
 		{
-			return _pi.ISteamUGC_AddItemPreviewFile( handle, pszPreviewFile, type );
+			return _pi.ISteamUGC_AddItemPreviewFile( handle.Value /*C*/, pszPreviewFile /*C*/, type /*C*/ );
 		}
 		
 		// bool
 		public bool AddItemPreviewVideo( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pszVideoID /*const char **/ )
 		{
-			return _pi.ISteamUGC_AddItemPreviewVideo( handle, pszVideoID );
+			return _pi.ISteamUGC_AddItemPreviewVideo( handle.Value /*C*/, pszVideoID /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t AddItemToFavorites( AppId_t nAppId /*AppId_t*/, PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamUGC_AddItemToFavorites( nAppId, nPublishedFileID );
+			return _pi.ISteamUGC_AddItemToFavorites( nAppId.Value /*C*/, nPublishedFileID.Value /*C*/ );
 		}
 		
 		// bool
 		public bool AddRequiredKeyValueTag( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, string pKey /*const char **/, string pValue /*const char **/ )
 		{
-			return _pi.ISteamUGC_AddRequiredKeyValueTag( handle, pKey, pValue );
+			return _pi.ISteamUGC_AddRequiredKeyValueTag( handle.Value /*C*/, pKey /*C*/, pValue /*C*/ );
 		}
 		
 		// bool
 		public bool AddRequiredTag( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, string pTagName /*const char **/ )
 		{
-			return _pi.ISteamUGC_AddRequiredTag( handle, pTagName );
+			return _pi.ISteamUGC_AddRequiredTag( handle.Value /*C*/, pTagName /*C*/ );
 		}
 		
 		// bool
 		public bool BInitWorkshopForGameServer( DepotId_t unWorkshopDepotID /*DepotId_t*/, string pszFolder /*const char **/ )
 		{
-			return _pi.ISteamUGC_BInitWorkshopForGameServer( unWorkshopDepotID, pszFolder );
+			return _pi.ISteamUGC_BInitWorkshopForGameServer( unWorkshopDepotID.Value /*C*/, pszFolder /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t CreateItem( AppId_t nConsumerAppId /*AppId_t*/, WorkshopFileType eFileType /*EWorkshopFileType*/ )
 		{
-			return _pi.ISteamUGC_CreateItem( nConsumerAppId, eFileType );
+			return _pi.ISteamUGC_CreateItem( nConsumerAppId.Value /*C*/, eFileType /*C*/ );
 		}
 		
 		// UGCQueryHandle_t
 		public UGCQueryHandle_t CreateQueryAllUGCRequest( UGCQuery eQueryType /*EUGCQuery*/, UGCMatchingUGCType eMatchingeMatchingUGCTypeFileType /*EUGCMatchingUGCType*/, AppId_t nCreatorAppID /*AppId_t*/, AppId_t nConsumerAppID /*AppId_t*/, uint unPage /*uint32*/ )
 		{
-			return _pi.ISteamUGC_CreateQueryAllUGCRequest( eQueryType, eMatchingeMatchingUGCTypeFileType, nCreatorAppID, nConsumerAppID, unPage );
+			return _pi.ISteamUGC_CreateQueryAllUGCRequest( eQueryType /*C*/, eMatchingeMatchingUGCTypeFileType /*C*/, nCreatorAppID.Value /*C*/, nConsumerAppID.Value /*C*/, unPage /*C*/ );
 		}
 		
 		// with: Detect_VectorReturn
@@ -106,26 +106,26 @@ public UGCQueryHandle_t CreateQueryUGCDetailsRequest( PublishedFileId_t[] pvecPu
 			var unNumPublishedFileIDs = (uint) pvecPublishedFileID.Length;
 			fixed ( PublishedFileId_t* pvecPublishedFileID_ptr = pvecPublishedFileID  )
 			{
-				return _pi.ISteamUGC_CreateQueryUGCDetailsRequest( (IntPtr) pvecPublishedFileID_ptr, unNumPublishedFileIDs );
+				return _pi.ISteamUGC_CreateQueryUGCDetailsRequest( (IntPtr) pvecPublishedFileID_ptr /*C*/, unNumPublishedFileIDs /*C*/ );
 			}
 		}
 		
 		// UGCQueryHandle_t
 		public UGCQueryHandle_t CreateQueryUserUGCRequest( AccountID_t unAccountID /*AccountID_t*/, UserUGCList eListType /*EUserUGCList*/, UGCMatchingUGCType eMatchingUGCType /*EUGCMatchingUGCType*/, UserUGCListSortOrder eSortOrder /*EUserUGCListSortOrder*/, AppId_t nCreatorAppID /*AppId_t*/, AppId_t nConsumerAppID /*AppId_t*/, uint unPage /*uint32*/ )
 		{
-			return _pi.ISteamUGC_CreateQueryUserUGCRequest( unAccountID, eListType, eMatchingUGCType, eSortOrder, nCreatorAppID, nConsumerAppID, unPage );
+			return _pi.ISteamUGC_CreateQueryUserUGCRequest( unAccountID.Value /*C*/, eListType /*C*/, eMatchingUGCType /*C*/, eSortOrder /*C*/, nCreatorAppID.Value /*C*/, nConsumerAppID.Value /*C*/, unPage /*C*/ );
 		}
 		
 		// bool
 		public bool DownloadItem( PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/, bool bHighPriority /*bool*/ )
 		{
-			return _pi.ISteamUGC_DownloadItem( nPublishedFileID, bHighPriority );
+			return _pi.ISteamUGC_DownloadItem( nPublishedFileID.Value /*C*/, bHighPriority /*C*/ );
 		}
 		
 		// bool
 		public bool GetItemDownloadInfo( PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/, out ulong punBytesDownloaded /*uint64 **/, out ulong punBytesTotal /*uint64 **/ )
 		{
-			return _pi.ISteamUGC_GetItemDownloadInfo( nPublishedFileID, out punBytesDownloaded, out punBytesTotal );
+			return _pi.ISteamUGC_GetItemDownloadInfo( nPublishedFileID.Value /*C*/, out punBytesDownloaded /*B*/, out punBytesTotal /*B*/ );
 		}
 		
 		// bool
@@ -136,7 +136,7 @@ public bool GetItemInstallInfo( PublishedFileId_t nPublishedFileID /*PublishedFi
 			pchFolder = string.Empty;
 			System.Text.StringBuilder pchFolder_sb = new System.Text.StringBuilder( 4096 );
 			uint cchFolderSize = 4096;
-			bSuccess = _pi.ISteamUGC_GetItemInstallInfo( nPublishedFileID, out punSizeOnDisk, pchFolder_sb, cchFolderSize, out punTimeStamp );
+			bSuccess = _pi.ISteamUGC_GetItemInstallInfo( nPublishedFileID.Value /*C*/, out punSizeOnDisk /*B*/, pchFolder_sb /*C*/, cchFolderSize /*C*/, out punTimeStamp /*B*/ );
 			if ( !bSuccess ) return bSuccess;
 			pchFolder = pchFolder_sb.ToString();
 			return bSuccess;
@@ -145,13 +145,13 @@ public bool GetItemInstallInfo( PublishedFileId_t nPublishedFileID /*PublishedFi
 		// uint
 		public uint GetItemState( PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamUGC_GetItemState( nPublishedFileID );
+			return _pi.ISteamUGC_GetItemState( nPublishedFileID.Value /*C*/ );
 		}
 		
 		// ItemUpdateStatus
 		public ItemUpdateStatus GetItemUpdateProgress( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, out ulong punBytesProcessed /*uint64 **/, out ulong punBytesTotal /*uint64 **/ )
 		{
-			return _pi.ISteamUGC_GetItemUpdateProgress( handle, out punBytesProcessed, out punBytesTotal );
+			return _pi.ISteamUGC_GetItemUpdateProgress( handle.Value /*C*/, out punBytesProcessed /*B*/, out punBytesTotal /*B*/ );
 		}
 		
 		// uint
@@ -172,7 +172,7 @@ public bool GetQueryUGCAdditionalPreview( UGCQueryHandle_t handle /*UGCQueryHand
 			pchOriginalFileName = string.Empty;
 			System.Text.StringBuilder pchOriginalFileName_sb = new System.Text.StringBuilder( 4096 );
 			uint cchOriginalFileNameSize = 4096;
-			bSuccess = _pi.ISteamUGC_GetQueryUGCAdditionalPreview( handle, index, previewIndex, pchURLOrVideoID_sb, cchURLSize, pchOriginalFileName_sb, cchOriginalFileNameSize, out pPreviewType );
+			bSuccess = _pi.ISteamUGC_GetQueryUGCAdditionalPreview( handle.Value /*C*/, index /*C*/, previewIndex /*C*/, pchURLOrVideoID_sb /*C*/, cchURLSize /*C*/, pchOriginalFileName_sb /*C*/, cchOriginalFileNameSize /*C*/, out pPreviewType /*B*/ );
 			if ( !bSuccess ) return bSuccess;
 			pchOriginalFileName = pchOriginalFileName_sb.ToString();
 			if ( !bSuccess ) return bSuccess;
@@ -183,7 +183,7 @@ public bool GetQueryUGCAdditionalPreview( UGCQueryHandle_t handle /*UGCQueryHand
 		// bool
 		public bool GetQueryUGCChildren( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, uint index /*uint32*/, PublishedFileId_t* pvecPublishedFileID /*PublishedFileId_t **/, uint cMaxEntries /*uint32*/ )
 		{
-			return _pi.ISteamUGC_GetQueryUGCChildren( handle, index, (IntPtr) pvecPublishedFileID, cMaxEntries );
+			return _pi.ISteamUGC_GetQueryUGCChildren( handle.Value /*C*/, index /*C*/, (IntPtr) pvecPublishedFileID /*C*/, cMaxEntries /*C*/ );
 		}
 		
 		// bool
@@ -198,7 +198,7 @@ public bool GetQueryUGCKeyValueTag( UGCQueryHandle_t handle /*UGCQueryHandle_t*/
 			pchValue = string.Empty;
 			System.Text.StringBuilder pchValue_sb = new System.Text.StringBuilder( 4096 );
 			uint cchValueSize = 4096;
-			bSuccess = _pi.ISteamUGC_GetQueryUGCKeyValueTag( handle, index, keyValueTagIndex, pchKey_sb, cchKeySize, pchValue_sb, cchValueSize );
+			bSuccess = _pi.ISteamUGC_GetQueryUGCKeyValueTag( handle.Value /*C*/, index /*C*/, keyValueTagIndex /*C*/, pchKey_sb /*C*/, cchKeySize /*C*/, pchValue_sb /*C*/, cchValueSize /*C*/ );
 			if ( !bSuccess ) return bSuccess;
 			pchValue = pchValue_sb.ToString();
 			if ( !bSuccess ) return bSuccess;
@@ -214,7 +214,7 @@ public bool GetQueryUGCMetadata( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, u
 			pchMetadata = string.Empty;
 			System.Text.StringBuilder pchMetadata_sb = new System.Text.StringBuilder( 4096 );
 			uint cchMetadatasize = 4096;
-			bSuccess = _pi.ISteamUGC_GetQueryUGCMetadata( handle, index, pchMetadata_sb, cchMetadatasize );
+			bSuccess = _pi.ISteamUGC_GetQueryUGCMetadata( handle.Value /*C*/, index /*C*/, pchMetadata_sb /*C*/, cchMetadatasize /*C*/ );
 			if ( !bSuccess ) return bSuccess;
 			pchMetadata = pchMetadata_sb.ToString();
 			return bSuccess;
@@ -223,13 +223,13 @@ public bool GetQueryUGCMetadata( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, u
 		// uint
 		public uint GetQueryUGCNumAdditionalPreviews( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, uint index /*uint32*/ )
 		{
-			return _pi.ISteamUGC_GetQueryUGCNumAdditionalPreviews( handle, index );
+			return _pi.ISteamUGC_GetQueryUGCNumAdditionalPreviews( handle.Value /*C*/, index /*C*/ );
 		}
 		
 		// uint
 		public uint GetQueryUGCNumKeyValueTags( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, uint index /*uint32*/ )
 		{
-			return _pi.ISteamUGC_GetQueryUGCNumKeyValueTags( handle, index );
+			return _pi.ISteamUGC_GetQueryUGCNumKeyValueTags( handle.Value /*C*/, index /*C*/ );
 		}
 		
 		// bool
@@ -240,7 +240,7 @@ public bool GetQueryUGCPreviewURL( UGCQueryHandle_t handle /*UGCQueryHandle_t*/,
 			pchURL = string.Empty;
 			System.Text.StringBuilder pchURL_sb = new System.Text.StringBuilder( 4096 );
 			uint cchURLSize = 4096;
-			bSuccess = _pi.ISteamUGC_GetQueryUGCPreviewURL( handle, index, pchURL_sb, cchURLSize );
+			bSuccess = _pi.ISteamUGC_GetQueryUGCPreviewURL( handle.Value /*C*/, index /*C*/, pchURL_sb /*C*/, cchURLSize /*C*/ );
 			if ( !bSuccess ) return bSuccess;
 			pchURL = pchURL_sb.ToString();
 			return bSuccess;
@@ -249,229 +249,229 @@ public bool GetQueryUGCPreviewURL( UGCQueryHandle_t handle /*UGCQueryHandle_t*/,
 		// bool
 		public bool GetQueryUGCResult( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, uint index /*uint32*/, ref SteamUGCDetails_t pDetails /*struct SteamUGCDetails_t **/ )
 		{
-			return _pi.ISteamUGC_GetQueryUGCResult( handle, index, ref pDetails );
+			return _pi.ISteamUGC_GetQueryUGCResult( handle.Value /*C*/, index /*C*/, ref pDetails /*A*/ );
 		}
 		
 		// bool
 		public bool GetQueryUGCStatistic( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, uint index /*uint32*/, ItemStatistic eStatType /*EItemStatistic*/, out uint pStatValue /*uint32 **/ )
 		{
-			return _pi.ISteamUGC_GetQueryUGCStatistic( handle, index, eStatType, out pStatValue );
+			return _pi.ISteamUGC_GetQueryUGCStatistic( handle.Value /*C*/, index /*C*/, eStatType /*C*/, out pStatValue /*B*/ );
 		}
 		
 		// uint
 		public uint GetSubscribedItems( PublishedFileId_t* pvecPublishedFileID /*PublishedFileId_t **/, uint cMaxEntries /*uint32*/ )
 		{
-			return _pi.ISteamUGC_GetSubscribedItems( (IntPtr) pvecPublishedFileID, cMaxEntries );
+			return _pi.ISteamUGC_GetSubscribedItems( (IntPtr) pvecPublishedFileID /*C*/, cMaxEntries /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t GetUserItemVote( PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamUGC_GetUserItemVote( nPublishedFileID );
+			return _pi.ISteamUGC_GetUserItemVote( nPublishedFileID.Value /*C*/ );
 		}
 		
 		// bool
 		public bool ReleaseQueryUGCRequest( UGCQueryHandle_t handle /*UGCQueryHandle_t*/ )
 		{
-			return _pi.ISteamUGC_ReleaseQueryUGCRequest( handle );
+			return _pi.ISteamUGC_ReleaseQueryUGCRequest( handle.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t RemoveItemFromFavorites( AppId_t nAppId /*AppId_t*/, PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamUGC_RemoveItemFromFavorites( nAppId, nPublishedFileID );
+			return _pi.ISteamUGC_RemoveItemFromFavorites( nAppId.Value /*C*/, nPublishedFileID.Value /*C*/ );
 		}
 		
 		// bool
 		public bool RemoveItemKeyValueTags( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pchKey /*const char **/ )
 		{
-			return _pi.ISteamUGC_RemoveItemKeyValueTags( handle, pchKey );
+			return _pi.ISteamUGC_RemoveItemKeyValueTags( handle.Value /*C*/, pchKey /*C*/ );
 		}
 		
 		// bool
 		public bool RemoveItemPreview( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, uint index /*uint32*/ )
 		{
-			return _pi.ISteamUGC_RemoveItemPreview( handle, index );
+			return _pi.ISteamUGC_RemoveItemPreview( handle.Value /*C*/, index /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t RequestUGCDetails( PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/, uint unMaxAgeSeconds /*uint32*/ )
 		{
-			return _pi.ISteamUGC_RequestUGCDetails( nPublishedFileID, unMaxAgeSeconds );
+			return _pi.ISteamUGC_RequestUGCDetails( nPublishedFileID.Value /*C*/, unMaxAgeSeconds /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t SendQueryUGCRequest( UGCQueryHandle_t handle /*UGCQueryHandle_t*/ )
 		{
-			return _pi.ISteamUGC_SendQueryUGCRequest( handle );
+			return _pi.ISteamUGC_SendQueryUGCRequest( handle.Value /*C*/ );
 		}
 		
 		// bool
 		public bool SetAllowCachedResponse( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, uint unMaxAgeSeconds /*uint32*/ )
 		{
-			return _pi.ISteamUGC_SetAllowCachedResponse( handle, unMaxAgeSeconds );
+			return _pi.ISteamUGC_SetAllowCachedResponse( handle.Value /*C*/, unMaxAgeSeconds /*C*/ );
 		}
 		
 		// bool
 		public bool SetCloudFileNameFilter( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, string pMatchCloudFileName /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetCloudFileNameFilter( handle, pMatchCloudFileName );
+			return _pi.ISteamUGC_SetCloudFileNameFilter( handle.Value /*C*/, pMatchCloudFileName /*C*/ );
 		}
 		
 		// bool
 		public bool SetItemContent( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pszContentFolder /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetItemContent( handle, pszContentFolder );
+			return _pi.ISteamUGC_SetItemContent( handle.Value /*C*/, pszContentFolder /*C*/ );
 		}
 		
 		// bool
 		public bool SetItemDescription( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pchDescription /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetItemDescription( handle, pchDescription );
+			return _pi.ISteamUGC_SetItemDescription( handle.Value /*C*/, pchDescription /*C*/ );
 		}
 		
 		// bool
 		public bool SetItemMetadata( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pchMetaData /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetItemMetadata( handle, pchMetaData );
+			return _pi.ISteamUGC_SetItemMetadata( handle.Value /*C*/, pchMetaData /*C*/ );
 		}
 		
 		// bool
 		public bool SetItemPreview( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pszPreviewFile /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetItemPreview( handle, pszPreviewFile );
+			return _pi.ISteamUGC_SetItemPreview( handle.Value /*C*/, pszPreviewFile /*C*/ );
 		}
 		
 		// bool
 		public bool SetItemTags( UGCUpdateHandle_t updateHandle /*UGCUpdateHandle_t*/, IntPtr pTags /*const struct SteamParamStringArray_t **/ )
 		{
-			return _pi.ISteamUGC_SetItemTags( updateHandle, (IntPtr) pTags );
+			return _pi.ISteamUGC_SetItemTags( updateHandle.Value /*C*/, (IntPtr) pTags );
 		}
 		
 		// bool
 		public bool SetItemTitle( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pchTitle /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetItemTitle( handle, pchTitle );
+			return _pi.ISteamUGC_SetItemTitle( handle.Value /*C*/, pchTitle /*C*/ );
 		}
 		
 		// bool
 		public bool SetItemUpdateLanguage( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pchLanguage /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetItemUpdateLanguage( handle, pchLanguage );
+			return _pi.ISteamUGC_SetItemUpdateLanguage( handle.Value /*C*/, pchLanguage /*C*/ );
 		}
 		
 		// bool
 		public bool SetItemVisibility( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, RemoteStoragePublishedFileVisibility eVisibility /*ERemoteStoragePublishedFileVisibility*/ )
 		{
-			return _pi.ISteamUGC_SetItemVisibility( handle, eVisibility );
+			return _pi.ISteamUGC_SetItemVisibility( handle.Value /*C*/, eVisibility /*C*/ );
 		}
 		
 		// bool
 		public bool SetLanguage( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, string pchLanguage /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetLanguage( handle, pchLanguage );
+			return _pi.ISteamUGC_SetLanguage( handle.Value /*C*/, pchLanguage /*C*/ );
 		}
 		
 		// bool
 		public bool SetMatchAnyTag( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, bool bMatchAnyTag /*bool*/ )
 		{
-			return _pi.ISteamUGC_SetMatchAnyTag( handle, bMatchAnyTag );
+			return _pi.ISteamUGC_SetMatchAnyTag( handle.Value /*C*/, bMatchAnyTag /*C*/ );
 		}
 		
 		// bool
 		public bool SetRankedByTrendDays( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, uint unDays /*uint32*/ )
 		{
-			return _pi.ISteamUGC_SetRankedByTrendDays( handle, unDays );
+			return _pi.ISteamUGC_SetRankedByTrendDays( handle.Value /*C*/, unDays /*C*/ );
 		}
 		
 		// bool
 		public bool SetReturnAdditionalPreviews( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, bool bReturnAdditionalPreviews /*bool*/ )
 		{
-			return _pi.ISteamUGC_SetReturnAdditionalPreviews( handle, bReturnAdditionalPreviews );
+			return _pi.ISteamUGC_SetReturnAdditionalPreviews( handle.Value /*C*/, bReturnAdditionalPreviews /*C*/ );
 		}
 		
 		// bool
 		public bool SetReturnChildren( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, bool bReturnChildren /*bool*/ )
 		{
-			return _pi.ISteamUGC_SetReturnChildren( handle, bReturnChildren );
+			return _pi.ISteamUGC_SetReturnChildren( handle.Value /*C*/, bReturnChildren /*C*/ );
 		}
 		
 		// bool
 		public bool SetReturnKeyValueTags( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, bool bReturnKeyValueTags /*bool*/ )
 		{
-			return _pi.ISteamUGC_SetReturnKeyValueTags( handle, bReturnKeyValueTags );
+			return _pi.ISteamUGC_SetReturnKeyValueTags( handle.Value /*C*/, bReturnKeyValueTags /*C*/ );
 		}
 		
 		// bool
 		public bool SetReturnLongDescription( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, bool bReturnLongDescription /*bool*/ )
 		{
-			return _pi.ISteamUGC_SetReturnLongDescription( handle, bReturnLongDescription );
+			return _pi.ISteamUGC_SetReturnLongDescription( handle.Value /*C*/, bReturnLongDescription /*C*/ );
 		}
 		
 		// bool
 		public bool SetReturnMetadata( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, bool bReturnMetadata /*bool*/ )
 		{
-			return _pi.ISteamUGC_SetReturnMetadata( handle, bReturnMetadata );
+			return _pi.ISteamUGC_SetReturnMetadata( handle.Value /*C*/, bReturnMetadata /*C*/ );
 		}
 		
 		// bool
 		public bool SetReturnTotalOnly( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, bool bReturnTotalOnly /*bool*/ )
 		{
-			return _pi.ISteamUGC_SetReturnTotalOnly( handle, bReturnTotalOnly );
+			return _pi.ISteamUGC_SetReturnTotalOnly( handle.Value /*C*/, bReturnTotalOnly /*C*/ );
 		}
 		
 		// bool
 		public bool SetSearchText( UGCQueryHandle_t handle /*UGCQueryHandle_t*/, string pSearchText /*const char **/ )
 		{
-			return _pi.ISteamUGC_SetSearchText( handle, pSearchText );
+			return _pi.ISteamUGC_SetSearchText( handle.Value /*C*/, pSearchText /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t SetUserItemVote( PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/, bool bVoteUp /*bool*/ )
 		{
-			return _pi.ISteamUGC_SetUserItemVote( nPublishedFileID, bVoteUp );
+			return _pi.ISteamUGC_SetUserItemVote( nPublishedFileID.Value /*C*/, bVoteUp /*C*/ );
 		}
 		
 		// UGCUpdateHandle_t
 		public UGCUpdateHandle_t StartItemUpdate( AppId_t nConsumerAppId /*AppId_t*/, PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamUGC_StartItemUpdate( nConsumerAppId, nPublishedFileID );
+			return _pi.ISteamUGC_StartItemUpdate( nConsumerAppId.Value /*C*/, nPublishedFileID.Value /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t SubmitItemUpdate( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, string pchChangeNote /*const char **/ )
 		{
-			return _pi.ISteamUGC_SubmitItemUpdate( handle, pchChangeNote );
+			return _pi.ISteamUGC_SubmitItemUpdate( handle.Value /*C*/, pchChangeNote /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t SubscribeItem( PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamUGC_SubscribeItem( nPublishedFileID );
+			return _pi.ISteamUGC_SubscribeItem( nPublishedFileID.Value /*C*/ );
 		}
 		
 		// void
 		public void SuspendDownloads( bool bSuspend /*bool*/ )
 		{
-			_pi.ISteamUGC_SuspendDownloads( bSuspend );
+			_pi.ISteamUGC_SuspendDownloads( bSuspend /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t UnsubscribeItem( PublishedFileId_t nPublishedFileID /*PublishedFileId_t*/ )
 		{
-			return _pi.ISteamUGC_UnsubscribeItem( nPublishedFileID );
+			return _pi.ISteamUGC_UnsubscribeItem( nPublishedFileID.Value /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateItemPreviewFile( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, uint index /*uint32*/, string pszPreviewFile /*const char **/ )
 		{
-			return _pi.ISteamUGC_UpdateItemPreviewFile( handle, index, pszPreviewFile );
+			return _pi.ISteamUGC_UpdateItemPreviewFile( handle.Value /*C*/, index /*C*/, pszPreviewFile /*C*/ );
 		}
 		
 		// bool
 		public bool UpdateItemPreviewVideo( UGCUpdateHandle_t handle /*UGCUpdateHandle_t*/, uint index /*uint32*/, string pszVideoID /*const char **/ )
 		{
-			return _pi.ISteamUGC_UpdateItemPreviewVideo( handle, index, pszVideoID );
+			return _pi.ISteamUGC_UpdateItemPreviewVideo( handle.Value /*C*/, index /*C*/, pszVideoID /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUnifiedMessages.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUnifiedMessages.cs
index e08f7db..34628a2 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUnifiedMessages.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUnifiedMessages.cs
@@ -42,31 +42,31 @@ public virtual void Dispose()
 		// bool
 		public bool GetMethodResponseData( ClientUnifiedMessageHandle hHandle /*ClientUnifiedMessageHandle*/, IntPtr pResponseBuffer /*void **/, uint unResponseBufferSize /*uint32*/, bool bAutoRelease /*bool*/ )
 		{
-			return _pi.ISteamUnifiedMessages_GetMethodResponseData( hHandle, (IntPtr) pResponseBuffer, unResponseBufferSize, bAutoRelease );
+			return _pi.ISteamUnifiedMessages_GetMethodResponseData( hHandle.Value /*C*/, (IntPtr) pResponseBuffer /*C*/, unResponseBufferSize /*C*/, bAutoRelease /*C*/ );
 		}
 		
 		// bool
 		public bool GetMethodResponseInfo( ClientUnifiedMessageHandle hHandle /*ClientUnifiedMessageHandle*/, out uint punResponseSize /*uint32 **/, out Result peResult /*EResult **/ )
 		{
-			return _pi.ISteamUnifiedMessages_GetMethodResponseInfo( hHandle, out punResponseSize, out peResult );
+			return _pi.ISteamUnifiedMessages_GetMethodResponseInfo( hHandle.Value /*C*/, out punResponseSize /*B*/, out peResult /*B*/ );
 		}
 		
 		// bool
 		public bool ReleaseMethod( ClientUnifiedMessageHandle hHandle /*ClientUnifiedMessageHandle*/ )
 		{
-			return _pi.ISteamUnifiedMessages_ReleaseMethod( hHandle );
+			return _pi.ISteamUnifiedMessages_ReleaseMethod( hHandle.Value /*C*/ );
 		}
 		
 		// ClientUnifiedMessageHandle
 		public ClientUnifiedMessageHandle SendMethod( string pchServiceMethod /*const char **/, IntPtr pRequestBuffer /*const void **/, uint unRequestBufferSize /*uint32*/, ulong unContext /*uint64*/ )
 		{
-			return _pi.ISteamUnifiedMessages_SendMethod( pchServiceMethod, (IntPtr) pRequestBuffer, unRequestBufferSize, unContext );
+			return _pi.ISteamUnifiedMessages_SendMethod( pchServiceMethod /*C*/, (IntPtr) pRequestBuffer /*C*/, unRequestBufferSize /*C*/, unContext /*C*/ );
 		}
 		
 		// bool
 		public bool SendNotification( string pchServiceNotification /*const char **/, IntPtr pNotificationBuffer /*const void **/, uint unNotificationBufferSize /*uint32*/ )
 		{
-			return _pi.ISteamUnifiedMessages_SendNotification( pchServiceNotification, (IntPtr) pNotificationBuffer, unNotificationBufferSize );
+			return _pi.ISteamUnifiedMessages_SendNotification( pchServiceNotification /*C*/, (IntPtr) pNotificationBuffer /*C*/, unNotificationBufferSize /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUser.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUser.cs
index 7948e38..56d8d3a 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUser.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUser.cs
@@ -42,13 +42,13 @@ public virtual void Dispose()
 		// void
 		public void AdvertiseGame( CSteamID steamIDGameServer /*class CSteamID*/, uint unIPServer /*uint32*/, ushort usPortServer /*uint16*/ )
 		{
-			_pi.ISteamUser_AdvertiseGame( steamIDGameServer, unIPServer, usPortServer );
+			_pi.ISteamUser_AdvertiseGame( steamIDGameServer.Value /*C*/, unIPServer /*C*/, usPortServer /*C*/ );
 		}
 		
 		// BeginAuthSessionResult
 		public BeginAuthSessionResult BeginAuthSession( IntPtr pAuthTicket /*const void **/, int cbAuthTicket /*int*/, CSteamID steamID /*class CSteamID*/ )
 		{
-			return _pi.ISteamUser_BeginAuthSession( (IntPtr) pAuthTicket, cbAuthTicket, steamID );
+			return _pi.ISteamUser_BeginAuthSession( (IntPtr) pAuthTicket /*C*/, cbAuthTicket /*C*/, steamID.Value /*C*/ );
 		}
 		
 		// bool
@@ -78,43 +78,43 @@ public bool BLoggedOn()
 		// void
 		public void CancelAuthTicket( HAuthTicket hAuthTicket /*HAuthTicket*/ )
 		{
-			_pi.ISteamUser_CancelAuthTicket( hAuthTicket );
+			_pi.ISteamUser_CancelAuthTicket( hAuthTicket.Value /*C*/ );
 		}
 		
 		// VoiceResult
 		public VoiceResult DecompressVoice( IntPtr pCompressed /*const void **/, uint cbCompressed /*uint32*/, IntPtr pDestBuffer /*void **/, uint cbDestBufferSize /*uint32*/, out uint nBytesWritten /*uint32 **/, uint nDesiredSampleRate /*uint32*/ )
 		{
-			return _pi.ISteamUser_DecompressVoice( (IntPtr) pCompressed, cbCompressed, (IntPtr) pDestBuffer, cbDestBufferSize, out nBytesWritten, nDesiredSampleRate );
+			return _pi.ISteamUser_DecompressVoice( (IntPtr) pCompressed /*C*/, cbCompressed /*C*/, (IntPtr) pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, nDesiredSampleRate /*C*/ );
 		}
 		
 		// void
 		public void EndAuthSession( CSteamID steamID /*class CSteamID*/ )
 		{
-			_pi.ISteamUser_EndAuthSession( steamID );
+			_pi.ISteamUser_EndAuthSession( steamID.Value /*C*/ );
 		}
 		
 		// HAuthTicket
 		public HAuthTicket GetAuthSessionTicket( IntPtr pTicket /*void **/, int cbMaxTicket /*int*/, out uint pcbTicket /*uint32 **/ )
 		{
-			return _pi.ISteamUser_GetAuthSessionTicket( (IntPtr) pTicket, cbMaxTicket, out pcbTicket );
+			return _pi.ISteamUser_GetAuthSessionTicket( (IntPtr) pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/ );
 		}
 		
 		// VoiceResult
 		public VoiceResult GetAvailableVoice( out uint pcbCompressed /*uint32 **/, out uint pcbUncompressed /*uint32 **/, uint nUncompressedVoiceDesiredSampleRate /*uint32*/ )
 		{
-			return _pi.ISteamUser_GetAvailableVoice( out pcbCompressed, out pcbUncompressed, nUncompressedVoiceDesiredSampleRate );
+			return _pi.ISteamUser_GetAvailableVoice( out pcbCompressed /*B*/, out pcbUncompressed /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/ );
 		}
 		
 		// bool
 		public bool GetEncryptedAppTicket( IntPtr pTicket /*void **/, int cbMaxTicket /*int*/, out uint pcbTicket /*uint32 **/ )
 		{
-			return _pi.ISteamUser_GetEncryptedAppTicket( (IntPtr) pTicket, cbMaxTicket, out pcbTicket );
+			return _pi.ISteamUser_GetEncryptedAppTicket( (IntPtr) pTicket /*C*/, cbMaxTicket /*C*/, out pcbTicket /*B*/ );
 		}
 		
 		// int
 		public int GetGameBadgeLevel( int nSeries /*int*/, bool bFoil /*bool*/ )
 		{
-			return _pi.ISteamUser_GetGameBadgeLevel( nSeries, bFoil );
+			return _pi.ISteamUser_GetGameBadgeLevel( nSeries /*C*/, bFoil /*C*/ );
 		}
 		
 		// HSteamUser
@@ -142,7 +142,7 @@ public string GetUserDataFolder()
 			bool bSuccess = default( bool );
 			System.Text.StringBuilder pchBuffer_sb = new System.Text.StringBuilder( 4096 );
 			int cubBuffer = 4096;
-			bSuccess = _pi.ISteamUser_GetUserDataFolder( pchBuffer_sb, cubBuffer );
+			bSuccess = _pi.ISteamUser_GetUserDataFolder( pchBuffer_sb /*C*/, cubBuffer /*C*/ );
 			if ( !bSuccess ) return null;
 			return pchBuffer_sb.ToString();
 		}
@@ -150,7 +150,7 @@ public string GetUserDataFolder()
 		// VoiceResult
 		public VoiceResult GetVoice( bool bWantCompressed /*bool*/, IntPtr pDestBuffer /*void **/, uint cbDestBufferSize /*uint32*/, out uint nBytesWritten /*uint32 **/, bool bWantUncompressed /*bool*/, IntPtr pUncompressedDestBuffer /*void **/, uint cbUncompressedDestBufferSize /*uint32*/, out uint nUncompressBytesWritten /*uint32 **/, uint nUncompressedVoiceDesiredSampleRate /*uint32*/ )
 		{
-			return _pi.ISteamUser_GetVoice( bWantCompressed, (IntPtr) pDestBuffer, cbDestBufferSize, out nBytesWritten, bWantUncompressed, (IntPtr) pUncompressedDestBuffer, cbUncompressedDestBufferSize, out nUncompressBytesWritten, nUncompressedVoiceDesiredSampleRate );
+			return _pi.ISteamUser_GetVoice( bWantCompressed /*C*/, (IntPtr) pDestBuffer /*C*/, cbDestBufferSize /*C*/, out nBytesWritten /*B*/, bWantUncompressed /*C*/, (IntPtr) pUncompressedDestBuffer /*C*/, cbUncompressedDestBufferSize /*C*/, out nUncompressBytesWritten /*B*/, nUncompressedVoiceDesiredSampleRate /*C*/ );
 		}
 		
 		// uint
@@ -162,19 +162,19 @@ public uint GetVoiceOptimalSampleRate()
 		// int
 		public int InitiateGameConnection( IntPtr pAuthBlob /*void **/, int cbMaxAuthBlob /*int*/, CSteamID steamIDGameServer /*class CSteamID*/, uint unIPServer /*uint32*/, ushort usPortServer /*uint16*/, bool bSecure /*bool*/ )
 		{
-			return _pi.ISteamUser_InitiateGameConnection( (IntPtr) pAuthBlob, cbMaxAuthBlob, steamIDGameServer, unIPServer, usPortServer, bSecure );
+			return _pi.ISteamUser_InitiateGameConnection( (IntPtr) pAuthBlob /*C*/, cbMaxAuthBlob /*C*/, steamIDGameServer.Value /*C*/, unIPServer /*C*/, usPortServer /*C*/, bSecure /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t RequestEncryptedAppTicket( IntPtr pDataToInclude /*void **/, int cbDataToInclude /*int*/ )
 		{
-			return _pi.ISteamUser_RequestEncryptedAppTicket( (IntPtr) pDataToInclude, cbDataToInclude );
+			return _pi.ISteamUser_RequestEncryptedAppTicket( (IntPtr) pDataToInclude /*C*/, cbDataToInclude /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t RequestStoreAuthURL( string pchRedirectURL /*const char **/ )
 		{
-			return _pi.ISteamUser_RequestStoreAuthURL( pchRedirectURL );
+			return _pi.ISteamUser_RequestStoreAuthURL( pchRedirectURL /*C*/ );
 		}
 		
 		// void
@@ -192,19 +192,19 @@ public void StopVoiceRecording()
 		// void
 		public void TerminateGameConnection( uint unIPServer /*uint32*/, ushort usPortServer /*uint16*/ )
 		{
-			_pi.ISteamUser_TerminateGameConnection( unIPServer, usPortServer );
+			_pi.ISteamUser_TerminateGameConnection( unIPServer /*C*/, usPortServer /*C*/ );
 		}
 		
 		// void
 		public void TrackAppUsageEvent( CGameID gameID /*class CGameID*/, int eAppUsageEvent /*int*/, string pchExtraInfo /*const char **/ )
 		{
-			_pi.ISteamUser_TrackAppUsageEvent( gameID, eAppUsageEvent, pchExtraInfo );
+			_pi.ISteamUser_TrackAppUsageEvent( gameID.Value /*C*/, eAppUsageEvent /*C*/, pchExtraInfo /*C*/ );
 		}
 		
 		// UserHasLicenseForAppResult
 		public UserHasLicenseForAppResult UserHasLicenseForApp( CSteamID steamID /*class CSteamID*/, AppId_t appID /*AppId_t*/ )
 		{
-			return _pi.ISteamUser_UserHasLicenseForApp( steamID, appID );
+			return _pi.ISteamUser_UserHasLicenseForApp( steamID.Value /*C*/, appID.Value /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUserStats.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUserStats.cs
index 774597f..f1e1469 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUserStats.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUserStats.cs
@@ -42,55 +42,55 @@ public virtual void Dispose()
 		// SteamAPICall_t
 		public SteamAPICall_t AttachLeaderboardUGC( SteamLeaderboard_t hSteamLeaderboard /*SteamLeaderboard_t*/, UGCHandle_t hUGC /*UGCHandle_t*/ )
 		{
-			return _pi.ISteamUserStats_AttachLeaderboardUGC( hSteamLeaderboard, hUGC );
+			return _pi.ISteamUserStats_AttachLeaderboardUGC( hSteamLeaderboard.Value /*C*/, hUGC.Value /*C*/ );
 		}
 		
 		// bool
 		public bool ClearAchievement( string pchName /*const char **/ )
 		{
-			return _pi.ISteamUserStats_ClearAchievement( pchName );
+			return _pi.ISteamUserStats_ClearAchievement( pchName /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t DownloadLeaderboardEntries( SteamLeaderboard_t hSteamLeaderboard /*SteamLeaderboard_t*/, LeaderboardDataRequest eLeaderboardDataRequest /*ELeaderboardDataRequest*/, int nRangeStart /*int*/, int nRangeEnd /*int*/ )
 		{
-			return _pi.ISteamUserStats_DownloadLeaderboardEntries( hSteamLeaderboard, eLeaderboardDataRequest, nRangeStart, nRangeEnd );
+			return _pi.ISteamUserStats_DownloadLeaderboardEntries( hSteamLeaderboard.Value /*C*/, eLeaderboardDataRequest /*C*/, nRangeStart /*C*/, nRangeEnd /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t DownloadLeaderboardEntriesForUsers( SteamLeaderboard_t hSteamLeaderboard /*SteamLeaderboard_t*/, IntPtr prgUsers /*class CSteamID **/, int cUsers /*int*/ )
 		{
-			return _pi.ISteamUserStats_DownloadLeaderboardEntriesForUsers( hSteamLeaderboard, (IntPtr) prgUsers, cUsers );
+			return _pi.ISteamUserStats_DownloadLeaderboardEntriesForUsers( hSteamLeaderboard.Value /*C*/, (IntPtr) prgUsers, cUsers /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t FindLeaderboard( string pchLeaderboardName /*const char **/ )
 		{
-			return _pi.ISteamUserStats_FindLeaderboard( pchLeaderboardName );
+			return _pi.ISteamUserStats_FindLeaderboard( pchLeaderboardName /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t FindOrCreateLeaderboard( string pchLeaderboardName /*const char **/, LeaderboardSortMethod eLeaderboardSortMethod /*ELeaderboardSortMethod*/, LeaderboardDisplayType eLeaderboardDisplayType /*ELeaderboardDisplayType*/ )
 		{
-			return _pi.ISteamUserStats_FindOrCreateLeaderboard( pchLeaderboardName, eLeaderboardSortMethod, eLeaderboardDisplayType );
+			return _pi.ISteamUserStats_FindOrCreateLeaderboard( pchLeaderboardName /*C*/, eLeaderboardSortMethod /*C*/, eLeaderboardDisplayType /*C*/ );
 		}
 		
 		// bool
 		public bool GetAchievement( string pchName /*const char **/, ref bool pbAchieved /*bool **/ )
 		{
-			return _pi.ISteamUserStats_GetAchievement( pchName, ref pbAchieved );
+			return _pi.ISteamUserStats_GetAchievement( pchName /*C*/, ref pbAchieved /*A*/ );
 		}
 		
 		// bool
 		public bool GetAchievementAchievedPercent( string pchName /*const char **/, out float pflPercent /*float **/ )
 		{
-			return _pi.ISteamUserStats_GetAchievementAchievedPercent( pchName, out pflPercent );
+			return _pi.ISteamUserStats_GetAchievementAchievedPercent( pchName /*C*/, out pflPercent /*B*/ );
 		}
 		
 		// bool
 		public bool GetAchievementAndUnlockTime( string pchName /*const char **/, ref bool pbAchieved /*bool **/, out uint punUnlockTime /*uint32 **/ )
 		{
-			return _pi.ISteamUserStats_GetAchievementAndUnlockTime( pchName, ref pbAchieved, out punUnlockTime );
+			return _pi.ISteamUserStats_GetAchievementAndUnlockTime( pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/ );
 		}
 		
 		// string
@@ -98,14 +98,14 @@ public bool GetAchievementAndUnlockTime( string pchName /*const char **/, ref bo
 		public string GetAchievementDisplayAttribute( string pchName /*const char **/, string pchKey /*const char **/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamUserStats_GetAchievementDisplayAttribute( pchName, pchKey );
+			string_pointer = _pi.ISteamUserStats_GetAchievementDisplayAttribute( pchName /*C*/, pchKey /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// int
 		public int GetAchievementIcon( string pchName /*const char **/ )
 		{
-			return _pi.ISteamUserStats_GetAchievementIcon( pchName );
+			return _pi.ISteamUserStats_GetAchievementIcon( pchName /*C*/ );
 		}
 		
 		// string
@@ -113,50 +113,50 @@ public int GetAchievementIcon( string pchName /*const char **/ )
 		public string GetAchievementName( uint iAchievement /*uint32*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamUserStats_GetAchievementName( iAchievement );
+			string_pointer = _pi.ISteamUserStats_GetAchievementName( iAchievement /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// bool
 		public bool GetDownloadedLeaderboardEntry( SteamLeaderboardEntries_t hSteamLeaderboardEntries /*SteamLeaderboardEntries_t*/, int index /*int*/, ref LeaderboardEntry_t pLeaderboardEntry /*struct LeaderboardEntry_t **/, IntPtr pDetails /*int32 **/, int cDetailsMax /*int*/ )
 		{
-			return _pi.ISteamUserStats_GetDownloadedLeaderboardEntry( hSteamLeaderboardEntries, index, ref pLeaderboardEntry, (IntPtr) pDetails, cDetailsMax );
+			return _pi.ISteamUserStats_GetDownloadedLeaderboardEntry( hSteamLeaderboardEntries.Value /*C*/, index /*C*/, ref pLeaderboardEntry /*A*/, (IntPtr) pDetails, cDetailsMax /*C*/ );
 		}
 		
 		// bool
 		public bool GetGlobalStat( string pchStatName /*const char **/, out long pData /*int64 **/ )
 		{
-			return _pi.ISteamUserStats_GetGlobalStat( pchStatName, out pData );
+			return _pi.ISteamUserStats_GetGlobalStat( pchStatName /*C*/, out pData /*B*/ );
 		}
 		
 		// bool
 		public bool GetGlobalStat0( string pchStatName /*const char **/, out double pData /*double **/ )
 		{
-			return _pi.ISteamUserStats_GetGlobalStat0( pchStatName, out pData );
+			return _pi.ISteamUserStats_GetGlobalStat0( pchStatName /*C*/, out pData /*B*/ );
 		}
 		
 		// int
 		public int GetGlobalStatHistory( string pchStatName /*const char **/, out long pData /*int64 **/, uint cubData /*uint32*/ )
 		{
-			return _pi.ISteamUserStats_GetGlobalStatHistory( pchStatName, out pData, cubData );
+			return _pi.ISteamUserStats_GetGlobalStatHistory( pchStatName /*C*/, out pData /*B*/, cubData /*C*/ );
 		}
 		
 		// int
 		public int GetGlobalStatHistory0( string pchStatName /*const char **/, out double pData /*double **/, uint cubData /*uint32*/ )
 		{
-			return _pi.ISteamUserStats_GetGlobalStatHistory0( pchStatName, out pData, cubData );
+			return _pi.ISteamUserStats_GetGlobalStatHistory0( pchStatName /*C*/, out pData /*B*/, cubData /*C*/ );
 		}
 		
 		// LeaderboardDisplayType
 		public LeaderboardDisplayType GetLeaderboardDisplayType( SteamLeaderboard_t hSteamLeaderboard /*SteamLeaderboard_t*/ )
 		{
-			return _pi.ISteamUserStats_GetLeaderboardDisplayType( hSteamLeaderboard );
+			return _pi.ISteamUserStats_GetLeaderboardDisplayType( hSteamLeaderboard.Value /*C*/ );
 		}
 		
 		// int
 		public int GetLeaderboardEntryCount( SteamLeaderboard_t hSteamLeaderboard /*SteamLeaderboard_t*/ )
 		{
-			return _pi.ISteamUserStats_GetLeaderboardEntryCount( hSteamLeaderboard );
+			return _pi.ISteamUserStats_GetLeaderboardEntryCount( hSteamLeaderboard.Value /*C*/ );
 		}
 		
 		// string
@@ -164,14 +164,14 @@ public int GetLeaderboardEntryCount( SteamLeaderboard_t hSteamLeaderboard /*Stea
 		public string GetLeaderboardName( SteamLeaderboard_t hSteamLeaderboard /*SteamLeaderboard_t*/ )
 		{
 			IntPtr string_pointer;
-			string_pointer = _pi.ISteamUserStats_GetLeaderboardName( hSteamLeaderboard );
+			string_pointer = _pi.ISteamUserStats_GetLeaderboardName( hSteamLeaderboard.Value /*C*/ );
 			return Marshal.PtrToStringAnsi( string_pointer );
 		}
 		
 		// LeaderboardSortMethod
 		public LeaderboardSortMethod GetLeaderboardSortMethod( SteamLeaderboard_t hSteamLeaderboard /*SteamLeaderboard_t*/ )
 		{
-			return _pi.ISteamUserStats_GetLeaderboardSortMethod( hSteamLeaderboard );
+			return _pi.ISteamUserStats_GetLeaderboardSortMethod( hSteamLeaderboard.Value /*C*/ );
 		}
 		
 		// int
@@ -182,7 +182,7 @@ public int GetMostAchievedAchievementInfo( out string pchName /*char **/, out fl
 			pchName = string.Empty;
 			System.Text.StringBuilder pchName_sb = new System.Text.StringBuilder( 4096 );
 			uint unNameBufLen = 4096;
-			bSuccess = _pi.ISteamUserStats_GetMostAchievedAchievementInfo( pchName_sb, unNameBufLen, out pflPercent, ref pbAchieved );
+			bSuccess = _pi.ISteamUserStats_GetMostAchievedAchievementInfo( pchName_sb /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/ );
 			if ( bSuccess <= 0 ) return bSuccess;
 			pchName = pchName_sb.ToString();
 			return bSuccess;
@@ -196,7 +196,7 @@ public int GetNextMostAchievedAchievementInfo( int iIteratorPrevious /*int*/, ou
 			pchName = string.Empty;
 			System.Text.StringBuilder pchName_sb = new System.Text.StringBuilder( 4096 );
 			uint unNameBufLen = 4096;
-			bSuccess = _pi.ISteamUserStats_GetNextMostAchievedAchievementInfo( iIteratorPrevious, pchName_sb, unNameBufLen, out pflPercent, ref pbAchieved );
+			bSuccess = _pi.ISteamUserStats_GetNextMostAchievedAchievementInfo( iIteratorPrevious /*C*/, pchName_sb /*C*/, unNameBufLen /*C*/, out pflPercent /*B*/, ref pbAchieved /*A*/ );
 			if ( bSuccess <= 0 ) return bSuccess;
 			pchName = pchName_sb.ToString();
 			return bSuccess;
@@ -217,43 +217,43 @@ public SteamAPICall_t GetNumberOfCurrentPlayers()
 		// bool
 		public bool GetStat( string pchName /*const char **/, out int pData /*int32 **/ )
 		{
-			return _pi.ISteamUserStats_GetStat( pchName, out pData );
+			return _pi.ISteamUserStats_GetStat( pchName /*C*/, out pData /*B*/ );
 		}
 		
 		// bool
 		public bool GetStat0( string pchName /*const char **/, out float pData /*float **/ )
 		{
-			return _pi.ISteamUserStats_GetStat0( pchName, out pData );
+			return _pi.ISteamUserStats_GetStat0( pchName /*C*/, out pData /*B*/ );
 		}
 		
 		// bool
 		public bool GetUserAchievement( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, ref bool pbAchieved /*bool **/ )
 		{
-			return _pi.ISteamUserStats_GetUserAchievement( steamIDUser, pchName, ref pbAchieved );
+			return _pi.ISteamUserStats_GetUserAchievement( steamIDUser.Value /*C*/, pchName /*C*/, ref pbAchieved /*A*/ );
 		}
 		
 		// bool
 		public bool GetUserAchievementAndUnlockTime( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, ref bool pbAchieved /*bool **/, out uint punUnlockTime /*uint32 **/ )
 		{
-			return _pi.ISteamUserStats_GetUserAchievementAndUnlockTime( steamIDUser, pchName, ref pbAchieved, out punUnlockTime );
+			return _pi.ISteamUserStats_GetUserAchievementAndUnlockTime( steamIDUser.Value /*C*/, pchName /*C*/, ref pbAchieved /*A*/, out punUnlockTime /*B*/ );
 		}
 		
 		// bool
 		public bool GetUserStat( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, out int pData /*int32 **/ )
 		{
-			return _pi.ISteamUserStats_GetUserStat( steamIDUser, pchName, out pData );
+			return _pi.ISteamUserStats_GetUserStat( steamIDUser.Value /*C*/, pchName /*C*/, out pData /*B*/ );
 		}
 		
 		// bool
 		public bool GetUserStat0( CSteamID steamIDUser /*class CSteamID*/, string pchName /*const char **/, out float pData /*float **/ )
 		{
-			return _pi.ISteamUserStats_GetUserStat0( steamIDUser, pchName, out pData );
+			return _pi.ISteamUserStats_GetUserStat0( steamIDUser.Value /*C*/, pchName /*C*/, out pData /*B*/ );
 		}
 		
 		// bool
 		public bool IndicateAchievementProgress( string pchName /*const char **/, uint nCurProgress /*uint32*/, uint nMaxProgress /*uint32*/ )
 		{
-			return _pi.ISteamUserStats_IndicateAchievementProgress( pchName, nCurProgress, nMaxProgress );
+			return _pi.ISteamUserStats_IndicateAchievementProgress( pchName /*C*/, nCurProgress /*C*/, nMaxProgress /*C*/ );
 		}
 		
 		// bool
@@ -271,37 +271,37 @@ public SteamAPICall_t RequestGlobalAchievementPercentages()
 		// SteamAPICall_t
 		public SteamAPICall_t RequestGlobalStats( int nHistoryDays /*int*/ )
 		{
-			return _pi.ISteamUserStats_RequestGlobalStats( nHistoryDays );
+			return _pi.ISteamUserStats_RequestGlobalStats( nHistoryDays /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t RequestUserStats( CSteamID steamIDUser /*class CSteamID*/ )
 		{
-			return _pi.ISteamUserStats_RequestUserStats( steamIDUser );
+			return _pi.ISteamUserStats_RequestUserStats( steamIDUser.Value /*C*/ );
 		}
 		
 		// bool
 		public bool ResetAllStats( bool bAchievementsToo /*bool*/ )
 		{
-			return _pi.ISteamUserStats_ResetAllStats( bAchievementsToo );
+			return _pi.ISteamUserStats_ResetAllStats( bAchievementsToo /*C*/ );
 		}
 		
 		// bool
 		public bool SetAchievement( string pchName /*const char **/ )
 		{
-			return _pi.ISteamUserStats_SetAchievement( pchName );
+			return _pi.ISteamUserStats_SetAchievement( pchName /*C*/ );
 		}
 		
 		// bool
 		public bool SetStat( string pchName /*const char **/, int nData /*int32*/ )
 		{
-			return _pi.ISteamUserStats_SetStat( pchName, nData );
+			return _pi.ISteamUserStats_SetStat( pchName /*C*/, nData /*C*/ );
 		}
 		
 		// bool
 		public bool SetStat0( string pchName /*const char **/, float fData /*float*/ )
 		{
-			return _pi.ISteamUserStats_SetStat0( pchName, fData );
+			return _pi.ISteamUserStats_SetStat0( pchName /*C*/, fData /*C*/ );
 		}
 		
 		// bool
@@ -313,13 +313,13 @@ public bool StoreStats()
 		// bool
 		public bool UpdateAvgRateStat( string pchName /*const char **/, float flCountThisSession /*float*/, double dSessionLength /*double*/ )
 		{
-			return _pi.ISteamUserStats_UpdateAvgRateStat( pchName, flCountThisSession, dSessionLength );
+			return _pi.ISteamUserStats_UpdateAvgRateStat( pchName /*C*/, flCountThisSession /*C*/, dSessionLength /*C*/ );
 		}
 		
 		// SteamAPICall_t
 		public SteamAPICall_t UploadLeaderboardScore( SteamLeaderboard_t hSteamLeaderboard /*SteamLeaderboard_t*/, LeaderboardUploadScoreMethod eLeaderboardUploadScoreMethod /*ELeaderboardUploadScoreMethod*/, int nScore /*int32*/, IntPtr pScoreDetails /*const int32 **/, int cScoreDetailsCount /*int*/ )
 		{
-			return _pi.ISteamUserStats_UploadLeaderboardScore( hSteamLeaderboard, eLeaderboardUploadScoreMethod, nScore, (IntPtr) pScoreDetails, cScoreDetailsCount );
+			return _pi.ISteamUserStats_UploadLeaderboardScore( hSteamLeaderboard.Value /*C*/, eLeaderboardUploadScoreMethod /*C*/, nScore /*C*/, (IntPtr) pScoreDetails, cScoreDetailsCount /*C*/ );
 		}
 		
 	}
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUtils.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUtils.cs
index 1ea9d3e..3bc861c 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamUtils.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamUtils.cs
@@ -48,19 +48,19 @@ public bool BOverlayNeedsPresent()
 		// SteamAPICall_t
 		public SteamAPICall_t CheckFileSignature( string szFileName /*const char **/ )
 		{
-			return _pi.ISteamUtils_CheckFileSignature( szFileName );
+			return _pi.ISteamUtils_CheckFileSignature( szFileName /*C*/ );
 		}
 		
 		// SteamAPICallFailure
 		public SteamAPICallFailure GetAPICallFailureReason( SteamAPICall_t hSteamAPICall /*SteamAPICall_t*/ )
 		{
-			return _pi.ISteamUtils_GetAPICallFailureReason( hSteamAPICall );
+			return _pi.ISteamUtils_GetAPICallFailureReason( hSteamAPICall.Value /*C*/ );
 		}
 		
 		// bool
 		public bool GetAPICallResult( SteamAPICall_t hSteamAPICall /*SteamAPICall_t*/, IntPtr pCallback /*void **/, int cubCallback /*int*/, int iCallbackExpected /*int*/, ref bool pbFailed /*bool **/ )
 		{
-			return _pi.ISteamUtils_GetAPICallResult( hSteamAPICall, (IntPtr) pCallback, cubCallback, iCallbackExpected, ref pbFailed );
+			return _pi.ISteamUtils_GetAPICallResult( hSteamAPICall.Value /*C*/, (IntPtr) pCallback /*C*/, cubCallback /*C*/, iCallbackExpected /*C*/, ref pbFailed /*A*/ );
 		}
 		
 		// uint
@@ -78,7 +78,7 @@ public Universe GetConnectedUniverse()
 		// bool
 		public bool GetCSERIPPort( out uint unIP /*uint32 **/, out ushort usPort /*uint16 **/ )
 		{
-			return _pi.ISteamUtils_GetCSERIPPort( out unIP, out usPort );
+			return _pi.ISteamUtils_GetCSERIPPort( out unIP /*B*/, out usPort /*B*/ );
 		}
 		
 		// byte
@@ -94,7 +94,7 @@ public string GetEnteredGamepadTextInput()
 			bool bSuccess = default( bool );
 			System.Text.StringBuilder pchText_sb = new System.Text.StringBuilder( 4096 );
 			uint cchText = 4096;
-			bSuccess = _pi.ISteamUtils_GetEnteredGamepadTextInput( pchText_sb, cchText );
+			bSuccess = _pi.ISteamUtils_GetEnteredGamepadTextInput( pchText_sb /*C*/, cchText /*C*/ );
 			if ( !bSuccess ) return null;
 			return pchText_sb.ToString();
 		}
@@ -108,13 +108,13 @@ public uint GetEnteredGamepadTextLength()
 		// bool
 		public bool GetImageRGBA( int iImage /*int*/, IntPtr pubDest /*uint8 **/, int nDestBufferSize /*int*/ )
 		{
-			return _pi.ISteamUtils_GetImageRGBA( iImage, (IntPtr) pubDest, nDestBufferSize );
+			return _pi.ISteamUtils_GetImageRGBA( iImage /*C*/, (IntPtr) pubDest, nDestBufferSize /*C*/ );
 		}
 		
 		// bool
 		public bool GetImageSize( int iImage /*int*/, out uint pnWidth /*uint32 **/, out uint pnHeight /*uint32 **/ )
 		{
-			return _pi.ISteamUtils_GetImageSize( iImage, out pnWidth, out pnHeight );
+			return _pi.ISteamUtils_GetImageSize( iImage /*C*/, out pnWidth /*B*/, out pnHeight /*B*/ );
 		}
 		
 		// uint
@@ -162,7 +162,7 @@ public string GetSteamUILanguage()
 		// bool
 		public bool IsAPICallCompleted( SteamAPICall_t hSteamAPICall /*SteamAPICall_t*/, ref bool pbFailed /*bool **/ )
 		{
-			return _pi.ISteamUtils_IsAPICallCompleted( hSteamAPICall, ref pbFailed );
+			return _pi.ISteamUtils_IsAPICallCompleted( hSteamAPICall.Value /*C*/, ref pbFailed /*A*/ );
 		}
 		
 		// bool
@@ -186,25 +186,25 @@ public bool IsSteamRunningInVR()
 		// void
 		public void SetOverlayNotificationInset( int nHorizontalInset /*int*/, int nVerticalInset /*int*/ )
 		{
-			_pi.ISteamUtils_SetOverlayNotificationInset( nHorizontalInset, nVerticalInset );
+			_pi.ISteamUtils_SetOverlayNotificationInset( nHorizontalInset /*C*/, nVerticalInset /*C*/ );
 		}
 		
 		// void
 		public void SetOverlayNotificationPosition( NotificationPosition eNotificationPosition /*ENotificationPosition*/ )
 		{
-			_pi.ISteamUtils_SetOverlayNotificationPosition( eNotificationPosition );
+			_pi.ISteamUtils_SetOverlayNotificationPosition( eNotificationPosition /*C*/ );
 		}
 		
 		// void
 		public void SetWarningMessageHook( IntPtr pFunction /*SteamAPIWarningMessageHook_t*/ )
 		{
-			_pi.ISteamUtils_SetWarningMessageHook( (IntPtr) pFunction );
+			_pi.ISteamUtils_SetWarningMessageHook( (IntPtr) pFunction /*C*/ );
 		}
 		
 		// bool
 		public bool ShowGamepadTextInput( GamepadTextInputMode eInputMode /*EGamepadTextInputMode*/, GamepadTextInputLineMode eLineInputMode /*EGamepadTextInputLineMode*/, string pchDescription /*const char **/, uint unCharMax /*uint32*/, string pchExistingText /*const char **/ )
 		{
-			return _pi.ISteamUtils_ShowGamepadTextInput( eInputMode, eLineInputMode, pchDescription, unCharMax, pchExistingText );
+			return _pi.ISteamUtils_ShowGamepadTextInput( eInputMode /*C*/, eLineInputMode /*C*/, pchDescription /*C*/, unCharMax /*C*/, pchExistingText /*C*/ );
 		}
 		
 		// void
diff --git a/Facepunch.Steamworks/SteamNative/SteamNative.SteamVideo.cs b/Facepunch.Steamworks/SteamNative/SteamNative.SteamVideo.cs
index b5bed9d..dcfd143 100644
--- a/Facepunch.Steamworks/SteamNative/SteamNative.SteamVideo.cs
+++ b/Facepunch.Steamworks/SteamNative/SteamNative.SteamVideo.cs
@@ -42,7 +42,7 @@ public virtual void Dispose()
 		// void
 		public void GetVideoURL( AppId_t unVideoAppID /*AppId_t*/ )
 		{
-			_pi.ISteamVideo_GetVideoURL( unVideoAppID );
+			_pi.ISteamVideo_GetVideoURL( unVideoAppID.Value /*C*/ );
 		}
 		
 		// bool
diff --git a/Generator/Argument.cs b/Generator/Argument.cs
index e2781c2..f993de7 100644
--- a/Generator/Argument.cs
+++ b/Generator/Argument.cs
@@ -55,6 +55,8 @@ bool ShouldBePassedAsOut
         {
             get
             {
+                
+
                 return ManagedType.EndsWith( "*" ) && !ManagedType.Contains( "_t" ) && !ManagedType.Contains( "char" ) && !ManagedType.Contains( "bool" );
             }
         }
@@ -66,7 +68,7 @@ bool ShouldBeIntPtr
                 if ( ManagedType.Contains( "SteamUGCDetails_t" ) )
                     return false;
 
-                if ( Name == "pOutItemsArray" )
+                if ( Name == "pOutItemsArray" || Name == "handlesOut" )
                     return true;
 
                 if ( Name.Contains( "Dest" ) && ManagedType.EndsWith( "*" ) )
@@ -79,6 +81,19 @@ bool ShouldBeIntPtr
             }
         }
 
+        bool PassedToNativeAsValue
+        {
+           get
+            {
+                if ( Name.StartsWith( "pvec" ) ) return false;
+                if ( TypeDef == null ) return false;
+                if ( ManagedType.Contains( "IntPtr" ) ) return false;
+                if ( Name.Contains( "IntPtr" ) ) return false;
+
+                return true;
+            }
+        }
+
 
         private static string ToManagedType( string type )
         {
@@ -137,18 +152,20 @@ internal string ManagedParameter()
             return $"{refv}{ManagedType} {Name} /*{NativeType}*/";
         }
 
-        internal string InteropVariable()
+        internal string InteropVariable( bool AsRawValues )
         {
             if ( ShouldBeIntPtr )
                 return $"{Name}";
 
+            var value = (PassedToNativeAsValue && AsRawValues) ? ".Value" : "";
+
             if ( IsStructShouldBePassedAsRef )
-                return $"ref {Name}";
+                return $"ref {Name}{value}";
 
             if ( ShouldBePassedAsOut )
-                return $"out {Name}";
+                return $"out {Name}{value}";
 
-            return $"{Name}";
+            return $"{Name}{value}";
         }
 
         internal string InteropParameter( bool LargePack, bool includeMarshalling = false )
@@ -166,10 +183,14 @@ internal string InteropParameter( bool LargePack, bool includeMarshalling = fals
                 if ( NativeType == "bool" ) marshalling = "[MarshalAs(UnmanagedType.U1)]";
                 if ( NativeType == "bool *" ) marshalling = "[MarshalAs(UnmanagedType.U1)]";
 
-                if ( TypeDef != null && TypeDef.NativeType.Contains( "_t" ) )
+                if ( PassedToNativeAsValue && !ShouldBeIntPtr )
                 {
-               //     if ( !TypeDef.NativeType.Contains( "*" ) )
-              //          return $"{TypeDef.ManagedType} {Name}";
+                    if ( IsStructShouldBePassedAsRef )
+                        return $"ref {TypeDef.ManagedType} {Name}";
+                    else if ( ShouldBePassedAsOut )
+                        return $"out {TypeDef.ManagedType} {Name}";
+                    else
+                        return $"{TypeDef.ManagedType} {Name}";
                 }
             }
 
diff --git a/Generator/CodeWriter.PlatformClass.cs b/Generator/CodeWriter.PlatformClass.cs
index 43d5581..0349498 100644
--- a/Generator/CodeWriter.PlatformClass.cs
+++ b/Generator/CodeWriter.PlatformClass.cs
@@ -93,7 +93,7 @@ private void PlatformClassMethod( string classname, SteamApiDefinition.MethodDef
             if ( classname == "SteamApi" )
                 flatName = methodName;
 
-            var argstring = string.Join( ", ", arguments.Select( x => x.InteropParameter( true ) ) );
+            var argstring = string.Join( ", ", arguments.Select( x => x.InteropParameter( true, true ) ) );
             if ( argstring != "" ) argstring = $" {argstring} ";
 
             StartBlock( $"public virtual {ret.Return()} {classname}_{methodName}({argstring})" );
@@ -125,7 +125,7 @@ private void PlatformClassMethod( string classname, SteamApiDefinition.MethodDef
                 }
             }
 
-            argstring = string.Join( ", ", arguments.Select( x => x.InteropVariable() ) );
+            argstring = string.Join( ", ", arguments.Select( x => x.InteropVariable( false ) ) );
 
             if ( methodDef.NeedsSelfPointer )
                 argstring = "_ptr" + ( argstring.Length > 0 ? ", " : "" ) + argstring;
diff --git a/Generator/CodeWriter/Class.cs b/Generator/CodeWriter/Class.cs
index 96a7344..36c9998 100644
--- a/Generator/CodeWriter/Class.cs
+++ b/Generator/CodeWriter/Class.cs
@@ -123,7 +123,7 @@ private void ClassMethod( string classname, SteamApiDefinition.MethodDef m )
             if ( argString != "" ) argString = " " + argString + " ";
             StartBlock( $"public{statc} {ReturnType} {methodName}({argString})" );
 
-            CallPlatformClass( classname, m, callargs.Select( x => x.InteropVariable() ).ToList(), ReturnVar );
+            CallPlatformClass( classname, m, callargs.Select( x => x.InteropVariable( true ) ).ToList(), ReturnVar );
 
             WriteLines( BeforeLines );
 
@@ -162,7 +162,7 @@ private void Detect_MultiSizeArrayReturn( List<Argument> argList, List<Argument>
             ReturnType = argPtr.ManagedType.Trim( '*', ' ' ) + "[]";
             ReturnVar = "success";
 
-            CallPlatformClass( ClassName, MethodDef, callargs.Select( x => x.Name.Replace( "(IntPtr) ", "" )  == argPtr.Name ? "IntPtr.Zero" : x.InteropVariable() ).ToArray().ToList(), ReturnVar );
+            CallPlatformClass( ClassName, MethodDef, callargs.Select( x => x.Name.Replace( "(IntPtr) ", "" )  == argPtr.Name ? "IntPtr.Zero" : x.InteropVariable( true ) ).ToArray().ToList(), ReturnVar );
             BeforeLines.Add( $"if ( !success || {argNum.Name} == 0) return null;" );
             BeforeLines.Add( "" );
 
diff --git a/Generator/CodeWriter/Interface.cs b/Generator/CodeWriter/Interface.cs
index 66b27a1..44f2cd4 100644
--- a/Generator/CodeWriter/Interface.cs
+++ b/Generator/CodeWriter/Interface.cs
@@ -51,7 +51,7 @@ private void PlatformInterfaceMethod( SteamApiDefinition.MethodDef m )
             if ( m.ClassName == "SteamApi" )
                 flatName = methodName;
 
-            var argstring = string.Join( ", ", arguments.Select( x => x.InteropParameter( true ) ) );
+            var argstring = string.Join( ", ", arguments.Select( x => x.InteropParameter( true, true ) ) );
             if ( argstring != "" ) argstring = $" {argstring} ";
 
             WriteLine( $"{ret.Return()} {m.ClassName}_{methodName}({argstring});" );