sourcemod/extensions/bintools/CallWrapper.h
David Anderson d4c602f022 updated license headers for most extensions
updated sdk bases for most extensions

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%401232
2007-08-01 01:54:53 +00:00

74 lines
2.5 KiB
C++

/**
* vim: set ts=4 :
* ================================================================
* SourceMod BinTools Extension
* Copyright (C) 2004-2007 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_CCALLWRAPPER_H_
#define _INCLUDE_SOURCEMOD_CCALLWRAPPER_H_
#include <IBinTools.h>
using namespace SourceMod;
#define ADDR_CALLEE 0
#define ADDR_CODEBASE 1
struct VtableInfo
{
unsigned int vtblIdx;
unsigned int vtblOffs;
unsigned int thisOffs;
};
class CallWrapper : public ICallWrapper
{
public:
CallWrapper(CallConvention cv, const PassInfo *paramInfo, const PassInfo *retInfo, unsigned int numParams);
~CallWrapper();
public: //ICallWrapper
CallConvention GetCallConvention();
const PassEncode *GetParamInfo(unsigned int num);
const PassInfo *GetReturnInfo();
unsigned int GetParamCount();
void Execute(void *vParamStack, void *retBuffer);
void Destroy();
public:
inline void deleteThis() { delete this; }
void *m_Addrs[4];
VtableInfo m_VtInfo;
private:
CallConvention m_Cv;
PassEncode *m_Params;
PassInfo *m_RetParam;
unsigned int m_NumParams;
};
#endif //_INCLUDE_SOURCEMOD_CCALLWRAPPER_H_