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matrixcascade
PSnip
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Mutex_Win32.hpp
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Mutex_Win32.hpp
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#pragma once
#ifdef _MSC_VER
#include <windows.h>
bool IsAppRunning() {
HANDLE hMutex = CreateMutex(NULL, TRUE, L"458C3A00-3550-4410-A142-62D74720A8FA");
if (hMutex != NULL)
{
if (GetLastError() == ERROR_ALREADY_EXISTS)
{
return true;
}
}
return false;
}
#endif // _MSC_VER
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