TorqueGameEngines/Torque3D
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Append ' DLL' to DLL filename to improve VS link times.

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This commit is contained in:
Daniel Buckmaster 2014-07-10 11:56:33 +02:00
parent feec36731e
commit ec78e4d502
3 changed files with 36 additions and 16 deletions
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30
Engine/source/main/main.cpp
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@ -32,29 +32,49 @@ extern "C"
int (*torque_winmain)( HINSTANCE hInstance, HINSTANCE h, LPSTR lpszCmdLine, int nShow) = NULL;
};
bool getDllName(std::wstring& dllName)
bool getDllName(std::wstring& dllName, const std::wstring suffix)
{
wchar_t filenameBuf[MAX_PATH];
DWORD length = GetModuleFileNameW( NULL, filenameBuf, MAX_PATH );
if(length == 0) return false;
dllName = std::wstring(filenameBuf);
size_t dotPos = dllName.find_last_of(L".");
if(dotPos == std::wstring::npos) return false;
if(dotPos == std::wstring::npos)
{
dllName.clear();
return false;
}
dllName.erase(dotPos);
dllName += L".dll";
dllName += suffix + L".dll";
return true;
}
int PASCAL WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpszCmdLine, int nCommandShow)
{
// Try to find the game DLL, which may have one of several file names.
HMODULE hGame = NULL;
std::wstring dllName = std::wstring();
if(!getDllName(dllName))
// The file name is the same as this executable's name, plus a suffix.
const std::wstring dllSuffices[] = {L"", L" DLL"};
const unsigned int numSuffices = sizeof(dllSuffices) / sizeof(std::wstring);
for (unsigned int i = 0; i < numSuffices; i++)
{
// Attempt to glue the suffix onto the current filename.
if(!getDllName(dllName, dllSuffices[i]))
continue;
// Load the DLL at that address.
hGame = LoadLibraryW(dllName.c_str());
if (hGame)
break;
}
if(!dllName.length())
{
MessageBoxW(NULL, L"Unable to find game dll", L"Error", MB_OK|MB_ICONWARNING);
return -1;
}
HMODULE hGame = LoadLibraryW(dllName.c_str());
if (!hGame)
{
wchar_t error[4096];