Add hook for SV_WriteFullClientUpdate

(cherry picked from commit 77f6cfb8a713937c0ab424353a6ab83c08fb977d)

# Conflicts:
#	reapi/src/hook_list.cpp

gradle.properties

@@ -1,3 +1,3 @@
 majorVersion=5
-minorVersion=1
+minorVersion=2
 maintenanceVersion=0

reapi/extra/amxmodx/scripting/include/reapi_engine.inc

@@ -88,3 +88,28 @@ native bool:rh_emit_sound2(const entity, const recipient, const channel, const s
 * @noreturn
 */
 native rh_update_user_info(playerEntIndex);
+
+/*
+* Gets value for key in buffer
+*
+* @param pbuffer    Pointer to buffer
+* @param key        Key string
+* @param value      Buffer to copy value to
+* @param maxlen     Maximum size of the buffer
+*
+* @return           Number of cells written to buffer
+* @error            If the index is not within the range of 1 to MaxClients or
+*                   the client is not connected, an error will be thrown.
+*/
+native rh_get_key_value(const pbuffer, const key[], value[], maxlen)
+
+/*
+* Sets value for key in buffer
+*
+* @param pbuffer    Pointer to buffer
+* @param key        Key string
+* @param value      Value to set
+*
+* @noreturn
+*/
+native rh_set_key_value(const pbuffer, const key[], const value[])

reapi/extra/amxmodx/scripting/include/reapi_engine_const.inc

@@ -40,6 +40,12 @@ enum EngineFunc
 	* Params:		(pcvar, const value[])
 	*/
 	RH_Cvar_DirectSet,
+
+	/*
+	* Description:		Receiver is player index or 0 when update will be sended to all.
+	* Params:		(client, receiver, pinfo)
+	*/
+	RH_SV_WriteFullClientUpdate,
 };
 
 enum EntVars

reapi/src/hook_callback.cpp

@@ -46,6 +46,26 @@ void Cvar_DirectSet(IRehldsHook_Cvar_DirectSet *chain, cvar_t *var, const char *
 	callVoidForward(RH_Cvar_DirectSet, original, var, value);
 }
 
+void SV_WriteFullClientUpdate(IRehldsHook_SV_WriteFullClientUpdate *chain, IGameClient *client, char *info, size_t maxlen, sizebuf_t *sb, IGameClient *receiver)
+{
+	int receiver_id = 0;
+	if (receiver)
+		receiver_id = receiver->GetId() + 1;
+
+	auto original = [chain, sb](int _client, int _receiver, int _pinfo)
+	{
+		sizebuf_t* dest = sb;
+		IGameClient* receiver = nullptr;
+		if (_receiver) {
+			receiver = g_RehldsSvs->GetClient(_receiver - 1);
+			dest = receiver->GetNetChan()->GetMessageBuf();
+		}
+		chain->callNext(g_RehldsSvs->GetClient(_client - 1), (char *)_pinfo, MAX_INFO_STRING, dest, receiver);
+	};
+
+	callVoidForward(RH_SV_WriteFullClientUpdate, original, client->GetId() + 1, receiver_id, int(info));
+}
+
 /*
 * ReGameDLL functions
 */

reapi/src/hook_callback.h

@@ -299,6 +299,7 @@ void SV_StartSound(IRehldsHook_SV_StartSound *chain, int recipients, edict_t *en
 void SV_DropClient(IRehldsHook_SV_DropClient *chain, IGameClient *cl, bool crash, const char *fmt);
 void SV_ActivateServer(IRehldsHook_SV_ActivateServer *chain, int runPhysics);
 void Cvar_DirectSet(IRehldsHook_Cvar_DirectSet *chain, cvar_t *var, const char *value);
+void SV_WriteFullClientUpdate(IRehldsHook_SV_WriteFullClientUpdate *chain, IGameClient *client, char *info, size_t maxlen, sizebuf_t *sb, IGameClient *receiver);
 
 // regamedll functions
 int GetForceCamera(IReGameHook_GetForceCamera *chain, CBasePlayer *pObserver);

reapi/src/hook_list.cpp

@@ -1,13 +1,13 @@
 #include "precompiled.h"
 
-inline size_t getFwdParamType(void(*)(int))						{ return FP_CELL; }
+inline size_t getFwdParamType(void(*)(int))			{ return FP_CELL; }
-inline size_t getFwdParamType(void(*)(short))					{ return FP_CELL; }
+inline size_t getFwdParamType(void(*)(size_t))			{ return FP_CELL; }
-inline size_t getFwdParamType(void(*)(bool))					{ return FP_CELL; }
+inline size_t getFwdParamType(void(*)(short))			{ return FP_CELL; }
-inline size_t getFwdParamType(void(*)(uint32))					{ return FP_CELL; }
+inline size_t getFwdParamType(void(*)(bool))			{ return FP_CELL; }
-inline size_t getFwdParamType(void(*)(Vector&))					{ return FP_ARRAY; }
+inline size_t getFwdParamType(void(*)(Vector&))			{ return FP_ARRAY; }
-inline size_t getFwdParamType(void(*)(PLAYER_ANIM))				{ return FP_CELL; }
+inline size_t getFwdParamType(void(*)(PLAYER_ANIM))		{ return FP_CELL; }
-inline size_t getFwdParamType(void(*)(WeaponIdType))			{ return FP_CELL; }
+inline size_t getFwdParamType(void(*)(WeaponIdType))		{ return FP_CELL; }
-inline size_t getFwdParamType(void(*)(RewardType))				{ return FP_CELL; }
+inline size_t getFwdParamType(void(*)(RewardType))		{ return FP_CELL; }
 inline size_t getFwdParamType(void(*)(ScenarioEventEndRound))	{ return FP_CELL; }
 inline size_t getFwdParamType(void(*)(ItemID))					{ return FP_CELL; }
 inline size_t getFwdParamType(void(*)(ItemRestType))			{ return FP_CELL; }
@@ -74,7 +74,8 @@ hook_t hooklist_engine[] = {
 	ENG(SV_StartSound),
 	ENG(SV_DropClient),
 	ENG(SV_ActivateServer),
-	ENG(Cvar_DirectSet)
+	ENG(Cvar_DirectSet),
+	ENG(SV_WriteFullClientUpdate)
 };
 
 #define DLL(h) { {}, {}, #h, "ReGameDLL", [](){ return api_cfg.hasReGameDLL(); }, ((!(RG_##h & (MAX_REGION_RANGE - 1)) ? regfunc::current_cell = 1, true : false) || (RG_##h & (MAX_REGION_RANGE - 1)) == regfunc::current_cell++) ? regfunc(h) : regfunc(#h), [](){ g_ReGameHookchains->##h##()->registerHook(&##h); }, [](){ g_ReGameHookchains->##h##()->unregisterHook(&##h); }}

reapi/src/hook_list.h

@@ -80,6 +80,7 @@ enum EngineFunc
 	RH_SV_DropClient,
 	RH_SV_ActivateServer,
 	RH_Cvar_DirectSet,
+	RH_SV_WriteFullClientUpdate
 
 	// [...]
 };

reapi/src/natives/natives_misc.cpp

@@ -2012,6 +2012,28 @@ cell AMX_NATIVE_CALL rh_update_user_info(AMX *amx, cell *params)
 	return TRUE;
 }
 
+cell AMX_NATIVE_CALL rh_get_key_value(AMX *amx, cell *params)
+{
+	enum args_e { arg_count, arg_buffer, arg_key, arg_value, arg_maxlen };
+
+	char *buffer = getAmxString(amx, params[arg_buffer]);
+	const char *key = getAmxString(amx, params[arg_key]);
+
+	return g_amxxapi.SetAmxString(amx, params[arg_value], g_engfuncs.pfnInfoKeyValue(buffer, key), params[arg_maxlen]);
+}
+
+cell AMX_NATIVE_CALL rh_set_key_value(AMX *amx, cell *params)
+{
+	enum args_e { arg_count, arg_buffer, arg_key, arg_value };
+
+	char *buffer = getAmxString(amx, params[arg_buffer]);
+	const char *key = getAmxString(amx, params[arg_key]);
+	const char *value = getAmxString(amx, params[arg_value]);
+
+	g_engfuncs.pfnSetKeyValue(buffer, key, value);
+	return 1;
+}
+
 AMX_NATIVE_INFO Misc_Natives_RH[] =
 {
 	{ "rh_set_mapname", rh_set_mapname },
@@ -2019,6 +2041,8 @@ AMX_NATIVE_INFO Misc_Natives_RH[] =
 	{ "rh_reset_mapname", rh_reset_mapname },
 	{ "rh_emit_sound2", rh_emit_sound2 },
 	{ "rh_update_user_info", rh_update_user_info },
+	{ "rh_get_key_value", rh_get_key_value },
+	{ "rh_set_key_value", rh_set_key_value },
 
 	{ nullptr, nullptr }
 };

reapi/src/natives/natives_misc.h

@@ -1,5 +1,11 @@
 #pragma once
 
+enum
+{
+	MAX_KV_LEN = 127,
+	MAX_INFO_STRING = 256
+};
+
 enum WpnInfo
 {
 	WI_ID,