sourcemod-central: extensions/bintools/CallWrapper.h@440c51204096

     1 /**

     2  * vim: set ts=4 :

     3  * =============================================================================

     4  * SourceMod BinTools Extension

     5  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.

     6  * =============================================================================

     7  *

     8  * This program is free software; you can redistribute it and/or modify it under

     9  * the terms of the GNU General Public License, version 3.0, as published by the

    10  * Free Software Foundation.

    11  *

    12  * This program is distributed in the hope that it will be useful, but WITHOUT

    13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

    14  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more

    15  * details.

    16  *

    17  * You should have received a copy of the GNU General Public License along with

    18  * this program.  If not, see <http://www.gnu.org/licenses/>.

    19  *

    20  * As a special exception, AlliedModders LLC gives you permission to link the

    21  * code of this program (as well as its derivative works) to "Half-Life 2," the

    22  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software

    23  * by the Valve Corporation.  You must obey the GNU General Public License in

    24  * all respects for all other code used.  Additionally, AlliedModders LLC grants

    25  * this exception to all derivative works.  AlliedModders LLC defines further

    26  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),

    27  * or <http://www.sourcemod.net/license.php>.

    28  *

    29  * Version: $Id$

    30  */

    32 #ifndef _INCLUDE_SOURCEMOD_CALLWRAPPER_H_

    33 #define _INCLUDE_SOURCEMOD_CALLWRAPPER_H_

    35 #include <IBinTools.h>

    36 #include <sourcehook_pibuilder.h>

    38 using namespace SourceMod;

    40 enum FuncAddrMethod

    41 {

    42 	FuncAddr_Direct,

    43 	FuncAddr_VTable

    44 };

    46 class CallWrapper : public ICallWrapper

    47 {

    48 public:

    49 	CallWrapper(const SourceHook::ProtoInfo *protoInfo);

    50 	~CallWrapper();

    51 public: //ICallWrapper

    52 	CallConvention GetCallConvention();

    53 	const PassEncode *GetParamInfo(unsigned int num);

    54 	const PassInfo *GetReturnInfo();

    55 	unsigned int GetParamCount();

    56 	void Execute(void *vParamStack, void *retBuffer);

    57 	void Destroy();

    58 	const SourceHook::PassInfo *GetSHReturnInfo();

    59 	SourceHook::ProtoInfo::CallConvention GetSHCallConvention();

    60 	const SourceHook::PassInfo *GetSHParamInfo(unsigned int num);

    61 	unsigned int GetParamOffset(unsigned int num);

    62 public:

    63 	void SetCalleeAddr(void *addr);

    64 	void SetCodeBaseAddr(void *addr);

    65 	void *GetCalleeAddr();

    66 	void *GetCodeBaseAddr();

    68 	void SetMemFuncInfo(const SourceHook::MemFuncInfo *funcInfo);

    69 	SourceHook::MemFuncInfo *GetMemFuncInfo();

    70 private:

    71 	PassEncode *m_Params;

    72 	SourceHook::ProtoInfo m_Info;

    73 	PassInfo *m_RetParam;

    74 	void *m_AddrCallee;

    75 	void *m_AddrCodeBase;

    76 	SourceHook::MemFuncInfo m_FuncInfo;

    77 };

    79 #endif //_INCLUDE_SOURCEMOD_CALLWRAPPER_H_

author	Nicholas Hastings <skamonkey@gmail.com>
	Tue Jul 03 07:51:12 2012 -0400 (2012-07-03)
changeset 3573	440c51204096
parent 2504	74fea7db93e4
permissions	-rw-r--r--