2015-05-06 14:17:22 +06:00

86 lines
2.6 KiB
C

/*
* Localize Bug Fix
* Copyright (c) 2013 - 2014 AGHL.RU Dev Team
*
* http://aghl.ru/forum/ - Russian Half-Life and Adrenaline Gamer Community
*
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* 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, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* In addition, as a special exception, the author gives permission to
* link the code of this program with the Half-Life Game Engine ("HL
* Engine") and Modified Game Libraries ("MODs") developed by Valve,
* L.L.C ("Valve"). You must obey the GNU General Public License in all
* respects for all of the code used other than the HL Engine and MODs
* from Valve. If you modify this file, you may extend this exception
* to your version of the file, but you are not obligated to do so. If
* you do not wish to do so, delete this exception statement from your
* version.
*
*/
#ifndef _MEMORY_H_
#define _MEMORY_H_
#ifdef _WIN32
#include <windows.h>
#include <psapi.h>
#ifdef _MSC_VER <= 1600
#define PSAPI_VERSION 1
#endif
#else
#include <dlfcn.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/mman.h>
#include <string.h>
#include <link.h>
#define Align(addr) ((void *)(((long)addr) & ~(sysconf(_SC_PAGESIZE) - 1)))
#endif
#ifdef _MSC_VER
#pragma comment(lib,"psapi.lib")
#endif
#ifndef dword
#define dword unsigned long
#endif
struct lib_t
{
char *base;
void *handle;
dword size;
};
int lib_load_info(void *addr,lib_t *lib);
char *lib_find_pattern(lib_t *lib,const char *pattern,int len);
char *lib_find_pattern_fstr(lib_t *lib,const char *string,int range,const char *pattern,int len);
char *mem_find_ref(char *start,int range,int opcode,dword ref,int relative);
char *mem_find_pattern(char *pos,int range,const char *pattern,int len);
int mem_change_protection(void *addr,const char *patch,int len);
#ifndef _WIN32
char *lib_find_symbol(lib_t *lib,const char *symbol);
#endif
#endif //_MEMORY_H_