From a43c452428fb3a35aec82f52e091da83004bf7b9 Mon Sep 17 00:00:00 2001
From: asmodai <asmodai@dedicated-server.ru>
Date: Wed, 2 Mar 2016 20:20:14 +0300
Subject: [PATCH] Added Cvar_DirectSet hookchain

---
 rehlds/engine/cvar.cpp            | 7 ++++++-
 rehlds/public/rehlds/rehlds_api.h | 9 +++++++--
 rehlds/rehlds/rehlds_api_impl.cpp | 4 ++++
 rehlds/rehlds/rehlds_api_impl.h   | 6 ++++++
 4 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/rehlds/engine/cvar.cpp b/rehlds/engine/cvar.cpp
index a45cd23..13b3811 100644
--- a/rehlds/engine/cvar.cpp
+++ b/rehlds/engine/cvar.cpp
@@ -186,7 +186,7 @@ NOXREF const char *Cvar_CompleteVariable(const char *search, int forward)
 }
 
 /* <18805> ../engine/cvar.c:198 */
-void Cvar_DirectSet(struct cvar_s *var, const char *value)
+void EXT_FUNC Cvar_DirectSet_internal(struct cvar_s *var, const char *value)
 {
 	if (!var || !value)
 	{
@@ -310,6 +310,11 @@ void Cvar_DirectSet(struct cvar_s *var, const char *value)
 	var->value = (float)Q_atof(var->string);
 }
 
+void Cvar_DirectSet(struct cvar_s *var, const char *value)
+{
+	g_RehldsHookchains.m_Cvar_DirectSet.callChain(Cvar_DirectSet_internal, var, value);
+}
+
 /* <188e9> ../engine/cvar.c:347 */
 void Cvar_Set(const char *var_name, const char *value)
 {
diff --git a/rehlds/public/rehlds/rehlds_api.h b/rehlds/public/rehlds/rehlds_api.h
index d3df263..4dc28eb 100644
--- a/rehlds/public/rehlds/rehlds_api.h
+++ b/rehlds/public/rehlds/rehlds_api.h
@@ -35,7 +35,7 @@
 #include "model.h"
 
 #define REHLDS_API_VERSION_MAJOR 2
-#define REHLDS_API_VERSION_MINOR 8
+#define REHLDS_API_VERSION_MINOR 9
 
 //Steam_NotifyClientConnect hook
 typedef IHookChain<qboolean, IGameClient*, const void*, unsigned int> IRehldsHook_Steam_NotifyClientConnect;
@@ -169,6 +169,10 @@ typedef IHookChainRegistry<int> IRehldsHookRegistry_SV_TransferConsistencyInfo;
 typedef IHookChain<bool, uint64, const char *, uint32> IRehldsHook_Steam_GSBUpdateUserData;
 typedef IHookChainRegistry<bool, uint64, const char *, uint32> IRehldsHookRegistry_Steam_GSBUpdateUserData;
 
+//Cvar_DirectSet hook
+typedef IVoidHookChain<struct cvar_s *, const char *> IRehldsHook_Cvar_DirectSet;
+typedef IVoidHookChainRegistry<struct cvar_s *, const char *> IRehldsHookRegistry_Cvar_DirectSet;
+
 class IRehldsHookchains {
 public:
 	virtual ~IRehldsHookchains() { }
@@ -206,6 +210,7 @@ public:
 	virtual IRehldsHookRegistry_Steam_GSGetSteamID* Steam_GSGetSteamID() = 0;
 	virtual IRehldsHookRegistry_SV_TransferConsistencyInfo* SV_TransferConsistencyInfo() = 0;
 	virtual IRehldsHookRegistry_Steam_GSBUpdateUserData* Steam_GSBUpdateUserData() = 0;
+	virtual IRehldsHookRegistry_Cvar_DirectSet* Cvar_DirectSet() = 0;
 };
 
 struct RehldsFuncs_t {
@@ -251,7 +256,7 @@ struct RehldsFuncs_t {
 	void*(*GetPluginApi)(const char *name);
 	void(*RegisterPluginApi)(const char *name, void *impl);
 	qboolean(*SV_FileInConsistencyList)(const char *filename, struct consistency_s **ppconsist);
-	qboolean(*Steam_NotifyClientConnect_api)(IGameClient *cl, const void *pvSteam2Key, unsigned int ucbSteam2Key);
+	qboolean(*Steam_NotifyClientConnect)(IGameClient *cl, const void *pvSteam2Key, unsigned int ucbSteam2Key);
 	void(*Steam_NotifyClientDisconnect)(IGameClient* cl);
 };
 
diff --git a/rehlds/rehlds/rehlds_api_impl.cpp b/rehlds/rehlds/rehlds_api_impl.cpp
index 068e982..423be48 100644
--- a/rehlds/rehlds/rehlds_api_impl.cpp
+++ b/rehlds/rehlds/rehlds_api_impl.cpp
@@ -360,6 +360,10 @@ IRehldsHookRegistry_Steam_GSBUpdateUserData* CRehldsHookchains::Steam_GSBUpdateU
 	return &m_Steam_GSBUpdateUserData;
 }
 
+IRehldsHookRegistry_Cvar_DirectSet* CRehldsHookchains::Cvar_DirectSet() {
+	return &m_Cvar_DirectSet;
+}
+
 int EXT_FUNC CRehldsApi::GetMajorVersion()
 {
 	return REHLDS_API_VERSION_MAJOR;
diff --git a/rehlds/rehlds/rehlds_api_impl.h b/rehlds/rehlds/rehlds_api_impl.h
index d7ec4a0..04e60e9 100644
--- a/rehlds/rehlds/rehlds_api_impl.h
+++ b/rehlds/rehlds/rehlds_api_impl.h
@@ -163,6 +163,10 @@ typedef IHookChainRegistryImpl<int> CRehldsHookRegistry_SV_TransferConsistencyIn
 typedef IHookChainImpl<bool, uint64, const char *, uint32> CRehldsHook_Steam_GSBUpdateUserData;
 typedef IHookChainRegistryImpl<bool, uint64, const char *, uint32> CRehldsHookRegistry_Steam_GSBUpdateUserData;
 
+//Cvar_DirectSet hook
+typedef IVoidHookChainImpl<struct cvar_s *, const char *> CRehldsHook_Cvar_DirectSet;
+typedef IVoidHookChainRegistryImpl<struct cvar_s *, const char *> CRehldsHookRegistry_Cvar_DirectSet;
+
 class CRehldsHookchains : public IRehldsHookchains {
 public:
 	CRehldsHookRegistry_Steam_NotifyClientConnect m_Steam_NotifyClientConnect;
@@ -198,6 +202,7 @@ public:
 	CRehldsHookRegistry_Steam_GSGetSteamID m_Steam_GSGetSteamID;
 	CRehldsHookRegistry_SV_TransferConsistencyInfo m_SV_TransferConsistencyInfo;
 	CRehldsHookRegistry_Steam_GSBUpdateUserData m_Steam_GSBUpdateUserData;
+	CRehldsHookRegistry_Cvar_DirectSet m_Cvar_DirectSet;
 
 public:
 	virtual IRehldsHookRegistry_Steam_NotifyClientConnect* Steam_NotifyClientConnect();
@@ -233,6 +238,7 @@ public:
 	virtual IRehldsHookRegistry_Steam_GSGetSteamID* Steam_GSGetSteamID();
 	virtual IRehldsHookRegistry_SV_TransferConsistencyInfo* SV_TransferConsistencyInfo();
 	virtual IRehldsHookRegistry_Steam_GSBUpdateUserData* Steam_GSBUpdateUserData();
+	virtual IRehldsHookRegistry_Cvar_DirectSet* Cvar_DirectSet();
 };
 
 extern CRehldsHookchains g_RehldsHookchains;