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Added support for ddrawex

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See issue #349.
This commit is contained in:
narzoul 2024-08-25 00:58:51 +02:00
parent f78a96a334
commit 4598013310
2 changed files with 92 additions and 2 deletions
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4
DDrawCompat/DDrawCompat.vcxproj
View File

@ -72,7 +72,7 @@
<AdditionalIncludeDirectories>$(ProjectDir);$(IntDir)</AdditionalIncludeDirectories>
</ClCompile>
<Link>
<AdditionalDependencies>dwmapi.lib;dxguid.lib;imm32.lib;msimg32.lib;oleacc.lib;uxtheme.lib;winmm.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalDependencies>dwmapi.lib;dxguid.lib;imm32.lib;msimg32.lib;oleacc.lib;uxtheme.lib;version.lib;winmm.lib;%(AdditionalDependencies)</AdditionalDependencies>
<GenerateDebugInformation>DebugFull</GenerateDebugInformation>
<OptimizeReferences>true</OptimizeReferences>
<ImportLibrary>$(IntDir)$(TargetName).lib</ImportLibrary>
@ -110,7 +110,7 @@
<AdditionalIncludeDirectories>$(ProjectDir);$(IntDir)</AdditionalIncludeDirectories>
</ClCompile>
<Link>
<AdditionalDependencies>dwmapi.lib;dxguid.lib;imm32.lib;msimg32.lib;oleacc.lib;uxtheme.lib;winmm.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalDependencies>dwmapi.lib;dxguid.lib;imm32.lib;msimg32.lib;oleacc.lib;uxtheme.lib;version.lib;winmm.lib;%(AdditionalDependencies)</AdditionalDependencies>
<GenerateDebugInformation>DebugFull</GenerateDebugInformation>
<OptimizeReferences>true</OptimizeReferences>
<ImportLibrary>$(IntDir)$(TargetName).lib</ImportLibrary>

90
DDrawCompat/Win32/Version.cpp
View File

@ -2,7 +2,9 @@
#include <Common/Hook.h>
#include <Common/Log.h>
#include <Common/Path.h>
#include <Config/Settings/WinVersionLie.h>
#include <Dll/Dll.h>
#include <Win32/Version.h>
@ -10,6 +12,55 @@
namespace
{
DWORD getModuleFileName(HMODULE mod, char* filename, DWORD size)
{
return GetModuleFileNameA(mod, filename, size);
}
DWORD getModuleFileName(HMODULE mod, wchar_t* filename, DWORD size)
{
return GetModuleFileNameW(mod, filename, size);
}
HMODULE getModuleHandle(const char* moduleName)
{
return GetModuleHandleA(moduleName);
}
HMODULE getModuleHandle(const wchar_t* moduleName)
{
return GetModuleHandleW(moduleName);
}
template <typename Char>
void fixVersionInfoFileName(const Char*& filename)
{
if (getModuleHandle(filename) == Dll::g_currentModule)
{
static Char path[MAX_PATH];
if (0 != getModuleFileName(Dll::g_origDDrawModule, path, MAX_PATH))
{
filename = path;
}
}
}
template <auto func, typename Result, typename Char, typename... Params>
Result WINAPI getFileVersionInfoFunc(const Char* filename ,Params... params)
{
LOG_FUNC(Compat::g_origFuncName<func>.c_str(), filename, params...);
fixVersionInfoFileName(filename);
return LOG_RESULT(CALL_ORIG_FUNC(func)(filename, params...));
}
template <auto func, typename Result, typename Char, typename... Params>
Result WINAPI getFileVersionInfoFunc(DWORD flags, const Char* filename, Params... params)
{
LOG_FUNC(Compat::g_origFuncName<func>.c_str(), filename, params...);
fixVersionInfoFileName(filename);
return LOG_RESULT(CALL_ORIG_FUNC(func)(flags, filename, params...));
}
DWORD WINAPI getVersion()
{
LOG_FUNC("GetVersion");
@ -64,14 +115,53 @@ namespace
{
return getVersionInfo<OSVERSIONINFOEXW>(lpVersionInformation, CALL_ORIG_FUNC(GetVersionExW), "GetVersionExW");
}
template <auto origFunc>
bool hookVersionInfoFunc(const char* moduleName, const char* funcName)
{
HMODULE mod = GetModuleHandle(moduleName);
if (mod)
{
FARPROC func = Compat::getProcAddress(mod, funcName);
if (func)
{
Compat::hookFunction<origFunc>(moduleName, funcName, getFileVersionInfoFunc<origFunc>);
return true;
}
}
return false;
}
template <auto origFunc>
void hookVersionInfoFunc(const char* funcName)
{
hookVersionInfoFunc<origFunc>("kernelbase", funcName) || hookVersionInfoFunc<origFunc>("version", funcName);
}
}
namespace Compat
{
template<> decltype(&GetFileVersionInfoExA) g_origFuncPtr<GetFileVersionInfoExA> = nullptr;
template<> decltype(&GetFileVersionInfoSizeExA) g_origFuncPtr<GetFileVersionInfoSizeExA> = nullptr;
}
#define HOOK_VERSION_INFO_FUNCTION(func) hookVersionInfoFunc<func>(#func)
namespace Win32
{
namespace Version
{
void installHooks()
{
HOOK_VERSION_INFO_FUNCTION(GetFileVersionInfoA);
HOOK_VERSION_INFO_FUNCTION(GetFileVersionInfoW);
HOOK_VERSION_INFO_FUNCTION(GetFileVersionInfoExA);
HOOK_VERSION_INFO_FUNCTION(GetFileVersionInfoExW);
HOOK_VERSION_INFO_FUNCTION(GetFileVersionInfoSizeA);
HOOK_VERSION_INFO_FUNCTION(GetFileVersionInfoSizeW);
HOOK_VERSION_INFO_FUNCTION(GetFileVersionInfoSizeExA);
HOOK_VERSION_INFO_FUNCTION(GetFileVersionInfoSizeExW);
HOOK_FUNCTION(kernel32, GetVersion, getVersion);
HOOK_FUNCTION(kernel32, GetVersionExA, getVersionExA);
HOOK_FUNCTION(kernel32, GetVersionExW, getVersionExW);