145 lines
5.0 KiB
C++
145 lines
5.0 KiB
C++
/**
|
|
* vim: set ts=4 sw=4 tw=99 noet :
|
|
* =============================================================================
|
|
* SourceMod
|
|
* Copyright (C) 2004-2008 AlliedModders LLC. All rights reserved.
|
|
* =============================================================================
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it under
|
|
* the terms of the GNU General Public License, version 3.0, as published by the
|
|
* Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
* details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with
|
|
* this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* As a special exception, AlliedModders LLC gives you permission to link the
|
|
* code of this program (as well as its derivative works) to "Half-Life 2," the
|
|
* "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
|
|
* by the Valve Corporation. You must obey the GNU General Public License in
|
|
* all respects for all other code used. Additionally, AlliedModders LLC grants
|
|
* this exception to all derivative works. AlliedModders LLC defines further
|
|
* exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
|
|
* or <http://www.sourcemod.net/license.php>.
|
|
*
|
|
* Version: $Id$
|
|
*/
|
|
|
|
#ifndef _INCLUDE_SOURCEMOD_SHARESYSTEM_H_
|
|
#define _INCLUDE_SOURCEMOD_SHARESYSTEM_H_
|
|
|
|
#include <IShareSys.h>
|
|
#include <IHandleSys.h>
|
|
#include <am-string.h>
|
|
#include <am-utility.h>
|
|
#include <am-refcounting.h>
|
|
#include <sh_list.h>
|
|
#include <sm_stringhashmap.h>
|
|
#include <sm_namehashset.h>
|
|
#include "common_logic.h"
|
|
#include "Native.h"
|
|
|
|
using namespace SourceHook;
|
|
|
|
namespace SourceMod
|
|
{
|
|
struct IdentityToken_t
|
|
{
|
|
Handle_t ident;
|
|
void *ptr;
|
|
IdentityType_t type;
|
|
};
|
|
};
|
|
|
|
struct IfaceInfo
|
|
{
|
|
bool operator ==(const IfaceInfo &info)
|
|
{
|
|
return (info.iface == iface && info.owner == owner);
|
|
}
|
|
SMInterface *iface;
|
|
IExtension *owner;
|
|
};
|
|
|
|
class CNativeOwner;
|
|
class CPlugin;
|
|
|
|
struct Capability
|
|
{
|
|
IExtension *ext;
|
|
IFeatureProvider *provider;
|
|
};
|
|
|
|
class ShareSystem :
|
|
public IShareSys,
|
|
public SMGlobalClass,
|
|
public IHandleTypeDispatch
|
|
{
|
|
friend class CNativeOwner;
|
|
public:
|
|
ShareSystem();
|
|
public: //IShareSys
|
|
bool AddInterface(IExtension *myself, SMInterface *pIface);
|
|
bool RequestInterface(const char *iface_name,
|
|
unsigned int iface_vers,
|
|
IExtension *myself,
|
|
SMInterface **pIface);
|
|
void AddNatives(IExtension *myself, const sp_nativeinfo_t *natives);
|
|
IdentityType_t CreateIdentType(const char *name);
|
|
IdentityType_t FindIdentType(const char *name);
|
|
IdentityToken_t *CreateIdentity(IdentityType_t type, void *ptr);
|
|
void DestroyIdentType(IdentityType_t type);
|
|
void DestroyIdentity(IdentityToken_t *identity);
|
|
void AddDependency(IExtension *myself, const char *filename, bool require, bool autoload);
|
|
void RegisterLibrary(IExtension *myself, const char *name);
|
|
void OverrideNatives(IExtension *myself, const sp_nativeinfo_t *natives);
|
|
void AddCapabilityProvider(IExtension *myself, IFeatureProvider *provider,
|
|
const char *name);
|
|
void DropCapabilityProvider(IExtension *myself, IFeatureProvider *provider,
|
|
const char *name);
|
|
public: //SMGlobalClass
|
|
/* Pre-empt in case anything tries to register idents early */
|
|
void Initialize();
|
|
void OnSourceModShutdown();
|
|
public: //IHandleTypeDispatch
|
|
void OnHandleDestroy(HandleType_t type, void *object);
|
|
public:
|
|
IdentityToken_t *CreateCoreIdentity();
|
|
void RemoveInterfaces(IExtension *pExtension);
|
|
FeatureStatus TestFeature(IPluginRuntime *pRuntime, FeatureType feature, const char *name);
|
|
FeatureStatus TestNative(IPluginRuntime *pRuntime, const char *name);
|
|
FeatureStatus TestCap(const char *name);
|
|
public:
|
|
inline IdentityToken_t *GetIdentRoot()
|
|
{
|
|
return &m_IdentRoot;
|
|
}
|
|
public:
|
|
void BindNativesToPlugin(CPlugin *pPlugin, bool bCoreOnly);
|
|
void BindNativeToPlugin(CPlugin *pPlugin, const ke::Ref<Native> &pEntry);
|
|
ke::PassRef<Native> AddFakeNative(IPluginFunction *pFunc, const char *name, SPVM_FAKENATIVE_FUNC func);
|
|
ke::PassRef<Native> FindNative(const char *name);
|
|
private:
|
|
ke::PassRef<Native> AddNativeToCache(CNativeOwner *pOwner, const sp_nativeinfo_t *ntv);
|
|
void ClearNativeFromCache(CNativeOwner *pOwner, const char *name);
|
|
void BindNativeToPlugin(CPlugin *pPlugin, const sp_native_t *ntv, uint32_t index, const ke::Ref<Native> &pEntry);
|
|
private:
|
|
typedef NameHashSet<ke::Ref<Native>, Native> NativeCache;
|
|
|
|
List<IfaceInfo> m_Interfaces;
|
|
HandleType_t m_TypeRoot;
|
|
IdentityToken_t m_IdentRoot;
|
|
HandleType_t m_IfaceType;
|
|
IdentityType_t m_CoreType;
|
|
NativeCache m_NtvCache;
|
|
StringHashMap<Capability> m_caps;
|
|
};
|
|
|
|
extern ShareSystem g_ShareSys;
|
|
|
|
#endif //_INCLUDE_SOURCEMOD_SHARESYSTEM_H_
|