API: Add hooks "ED_<Alloc|Free>" (#867)

* Update pr_edict.h

* Update pr_edict.cpp

* Update rehlds_api_impl.cpp

* Update rehlds_api_impl.h

* Update rehlds_api.h

* Update pr_edict.h

* Update pr_edict.cpp

* Update rehlds_api_impl.cpp

* Update rehlds_api_impl.h

* Update rehlds_api.h

* Update pr_edict.cpp

rehlds/engine/pr_edict.cpp

@@ -37,6 +37,11 @@ void ED_ClearEdict(edict_t *e)
 }
 
 edict_t *ED_Alloc(void)
+{
+	return g_RehldsHookchains.m_ED_Alloc.callChain(ED_Alloc_internal);
+}
+
+edict_t *EXT_FUNC ED_Alloc_internal(void)
 {
 	int i;
 	edict_t *e;
@@ -71,6 +76,11 @@ edict_t *ED_Alloc(void)
 }
 
 void ED_Free(edict_t *ed)
+{
+	g_RehldsHookchains.m_ED_Free.callChain(ED_Free_internal, ed);	
+}
+
+void EXT_FUNC ED_Free_internal(edict_t *ed)
 {
 	if (!ed->free)
 	{

rehlds/engine/pr_edict.h

@@ -35,7 +35,9 @@
 
 void ED_ClearEdict(edict_t *e);
 edict_t *ED_Alloc(void);
+edict_t *ED_Alloc_internal(void);
 void ED_Free(edict_t *ed);
+void ED_Free_internal(edict_t *ed);
 NOXREF void ED_Count(void);
 char *ED_NewString(const char *string);
 char *ED_ParseEdict(char *data, edict_t *ent);

rehlds/public/rehlds/rehlds_api.h

@@ -37,7 +37,7 @@
 #include "pr_dlls.h"
 
 #define REHLDS_API_VERSION_MAJOR 3
-#define REHLDS_API_VERSION_MINOR 10
+#define REHLDS_API_VERSION_MINOR 11
 
 //Steam_NotifyClientConnect hook
 typedef IHookChain<qboolean, IGameClient*, const void*, unsigned int> IRehldsHook_Steam_NotifyClientConnect;
@@ -211,6 +211,14 @@ typedef IHookChainRegistry<bool, IGameClient *, bool> IRehldsHookRegistry_SV_Sho
 typedef IHookChain<ENTITYINIT, char *> IRehldsHook_GetEntityInit;
 typedef IHookChainRegistry<ENTITYINIT, char *> IRehldsHookRegistry_GetEntityInit;
 
+//ED_Alloc hook
+typedef IHookChain<edict_t *> IRehldsHook_ED_Alloc;
+typedef IHookChainRegistry<edict_t *> IRehldsHookRegistry_ED_Alloc;
+
+//ED_Free hook
+typedef IVoidHookChain<edict_t *> IRehldsHook_ED_Free;
+typedef IVoidHookChainRegistry<edict_t *> IRehldsHookRegistry_ED_Free;
+
 
 class IRehldsHookchains {
 public:
@@ -259,6 +267,8 @@ public:
 	virtual IRehldsHookRegistry_SV_Frame* SV_Frame() = 0;
 	virtual IRehldsHookRegistry_SV_ShouldSendConsistencyList* SV_ShouldSendConsistencyList() = 0;
 	virtual IRehldsHookRegistry_GetEntityInit* GetEntityInit() = 0;
+	virtual IRehldsHookRegistry_ED_Alloc* ED_Alloc() = 0;
+	virtual IRehldsHookRegistry_ED_Free* ED_Free() = 0;
 };
 
 struct RehldsFuncs_t {

rehlds/rehlds/rehlds_api_impl.cpp

@@ -835,6 +835,14 @@ IRehldsHookRegistry_GetEntityInit* CRehldsHookchains::GetEntityInit() {
 	return &m_GetEntityInit;
 }
 
+IRehldsHookRegistry_ED_Alloc* CRehldsHookchains::ED_Alloc() {
+	return &m_ED_Alloc;
+}
+
+IRehldsHookRegistry_ED_Free* CRehldsHookchains::ED_Free() {
+	return &m_ED_Free;
+}
+
 int EXT_FUNC CRehldsApi::GetMajorVersion()
 {
 	return REHLDS_API_VERSION_MAJOR;

rehlds/rehlds/rehlds_api_impl.h

@@ -206,6 +206,14 @@ typedef IHookChainRegistryImpl<bool, IGameClient *, bool> CRehldsHookRegistry_SV
 typedef IHookChainImpl<ENTITYINIT, char *> CRehldsHook_GetEntityInit;
 typedef IHookChainRegistryImpl<ENTITYINIT, char *> CRehldsHookRegistry_GetEntityInit;
 
+//ED_Alloc hook
+typedef IHookChainImpl<edict_t *> CRehldsHook_ED_Alloc;
+typedef IHookChainRegistryImpl<edict_t *> CRehldsHookRegistry_ED_Alloc;
+
+//ED_Free hook
+typedef IVoidHookChainImpl<edict_t *> CRehldsHook_ED_Free;
+typedef IVoidHookChainRegistryImpl<edict_t *> CRehldsHookRegistry_ED_Free;
+
 class CRehldsHookchains : public IRehldsHookchains {
 public:
 	CRehldsHookRegistry_Steam_NotifyClientConnect m_Steam_NotifyClientConnect;
@@ -251,6 +259,8 @@ public:
 	CRehldsHookRegistry_SV_Frame m_SV_Frame;
 	CRehldsHookRegistry_SV_ShouldSendConsistencyList m_SV_ShouldSendConsistencyList;
 	CRehldsHookRegistry_GetEntityInit m_GetEntityInit;
+	CRehldsHookRegistry_ED_Alloc m_ED_Alloc;
+	CRehldsHookRegistry_ED_Free m_ED_Free;
 
 public:
 	EXT_FUNC virtual IRehldsHookRegistry_Steam_NotifyClientConnect* Steam_NotifyClientConnect();
@@ -296,6 +306,8 @@ public:
 	EXT_FUNC virtual IRehldsHookRegistry_SV_Frame* SV_Frame();
 	EXT_FUNC virtual IRehldsHookRegistry_SV_ShouldSendConsistencyList* SV_ShouldSendConsistencyList();
 	EXT_FUNC virtual IRehldsHookRegistry_GetEntityInit* GetEntityInit();
+	EXT_FUNC virtual IRehldsHookRegistry_ED_Alloc* ED_Alloc();
+	EXT_FUNC virtual IRehldsHookRegistry_ED_Free* ED_Free();
 };
 
 extern CRehldsHookchains g_RehldsHookchains;