amacocian/gMod
1
0
Fork 0
mirror of https://github.com/gwdevhub/gMod.git synced 2026-07-24 12:06:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

Added class for Detour. It also detours the LoadLibrary function and thus has no problems if the game unloads the DX library and load it back again later.

Browse Source 
Added some debug comments if logging mode is enabled.
This commit is contained in:
code@koerner-de.net
2013-07-30 17:19:44 +00:00
parent 601c8c1504
commit c23eda8db1
17 changed files with 793 additions and 160 deletions
Download Patch File Download Diff File Expand all files Collapse all files
uMod_DXMain/uMod_Detour.h
+72
View File
@@ -0,0 +1,72 @@
/*
This file is part of Universal Modding Engine.
Universal Modding Engine 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 3 of the License, or
(at your option) any later version.
Universal Modding Engine 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 Universal Modding Engine. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef UMOD_DETOUR_H_
#define UMOD_DETOUR_H_
#include "uMod_DetourEntry.h"
#include <windows.h>
#ifdef __CDT_PARSER__
#define NULL 0
#endif
typedef BOOL (WINAPI *FreeLibrary_type)( HMODULE hModule);
typedef HMODULE (WINAPI *LoadLibraryA_type)( LPCSTR lpFileName);
typedef HMODULE (WINAPI *LoadLibraryW_type)( LPCWSTR lpFileName);
typedef HMODULE (WINAPI *LoadLibraryExA_type)( LPCSTR lpFileName, HANDLE hFile, DWORD dwFlags);
typedef HMODULE (WINAPI *LoadLibraryExW_type)( LPCWSTR lpFileName, HANDLE hFile, DWORD dwFlags);
BOOL WINAPI uMod_FreeLibrary( HMODULE hModule);
HMODULE WINAPI uMod_LoadLibraryA( LPCSTR lpFileName);
HMODULE WINAPI uMod_LoadLibraryW( LPCWSTR lpFileName);
HMODULE WINAPI uMod_LoadLibraryExA( LPCSTR lpFileName, HANDLE hFile, DWORD dwFlags);
HMODULE WINAPI uMod_LoadLibraryExW( LPCWSTR lpFileName, HANDLE hFile, DWORD dwFlags);
class uMod_Detour
{
public:
uMod_Detour();
~uMod_Detour();
void Init();
void Exit();
int AddEntry( uMod_Detour_Entry_Base* entry);
void FreeLib( HMODULE plib);
void TestLib(const char* lib_name, HMODULE plib);
void TestLib(const wchar_t* lib_name, HMODULE plib);
uMod_Detour_Entry<FreeLibrary_type> Detour_FreeLibrary;
uMod_Detour_Entry<LoadLibraryA_type> Detour_LoadLibraryA;
uMod_Detour_Entry<LoadLibraryW_type> Detour_LoadLibraryW;
uMod_Detour_Entry<LoadLibraryExA_type> Detour_LoadLibraryExA;
uMod_Detour_Entry<LoadLibraryExW_type> Detour_LoadLibraryExW;
private:
int NumOfEntries;
uMod_Detour_Entry_Base** Entries;
};
extern uMod_Detour GlobalDetour;
#endif /* UMOD_DETOUR_H_ */