86 lines
2.8 KiB
C++
86 lines
2.8 KiB
C++
/**
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* vim: set ts=4 :
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* =============================================================================
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* SourceMod Dynamic Hooks Extension
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* Copyright (C) 2012-2021 AlliedModders LLC. All rights reserved.
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* =============================================================================
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, version 3.0, as published by the
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* Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* As a special exception, AlliedModders LLC gives you permission to link the
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* code of this program (as well as its derivative works) to "Half-Life 2," the
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* "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
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* by the Valve Corporation. You must obey the GNU General Public License in
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* all respects for all other code used. Additionally, AlliedModders LLC grants
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* this exception to all derivative works. AlliedModders LLC defines further
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* exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
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* or <http://www.sourcemod.net/license.php>.
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*
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* Version: $Id$
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*/
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#ifndef _INCLUDE_UTIL_FUNCTIONS_H_
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#define _INCLUDE_UTIL_FUNCTIONS_H_
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#include "vhook.h"
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#include "convention.h"
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enum PluginRegister
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{
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// Don't change the register and use the default for the calling convention.
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DHookRegister_Default,
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// 8-bit general purpose registers
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DHookRegister_AL,
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DHookRegister_CL,
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DHookRegister_DL,
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DHookRegister_BL,
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DHookRegister_AH,
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DHookRegister_CH,
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DHookRegister_DH,
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DHookRegister_BH,
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// 32-bit general purpose registers
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DHookRegister_EAX,
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DHookRegister_ECX,
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DHookRegister_EDX,
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DHookRegister_EBX,
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DHookRegister_ESP,
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DHookRegister_EBP,
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DHookRegister_ESI,
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DHookRegister_EDI,
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// 128-bit XMM registers
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DHookRegister_XMM0,
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DHookRegister_XMM1,
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DHookRegister_XMM2,
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DHookRegister_XMM3,
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DHookRegister_XMM4,
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DHookRegister_XMM5,
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DHookRegister_XMM6,
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DHookRegister_XMM7,
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// 80-bit FPU registers
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DHookRegister_ST0
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};
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size_t GetParamOffset(HookParamsStruct *params, unsigned int index);
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void * GetObjectAddr(HookParamType type, unsigned int flags, void **params, size_t offset);
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size_t GetParamTypeSize(HookParamType type);
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size_t GetParamsSize(DHooksCallback *dg);
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DataType_t DynamicHooks_ConvertParamTypeFrom(HookParamType type);
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DataType_t DynamicHooks_ConvertReturnTypeFrom(ReturnType type);
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Register_t DynamicHooks_ConvertRegisterFrom(PluginRegister reg);
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#endif
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