src/dawn/utils/SystemUtils.cpp

// Copyright 2017 The Dawn & Tint Authors
//
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#include "dawn/utils/SystemUtils.h"

#include "dawn/common/Platform.h"

#if DAWN_PLATFORM_IS(WINDOWS)
#include "dawn/common/windows_with_undefs.h"
#elif DAWN_PLATFORM_IS(POSIX)
#include <unistd.h>
#else
#error "Unsupported platform."
#endif

namespace dawn::utils {

#if DAWN_PLATFORM_IS(WINDOWS)
void USleep(unsigned int usecs) {
    Sleep(static_cast<DWORD>(usecs / 1000));
}
#elif DAWN_PLATFORM_IS(POSIX)
void USleep(unsigned int usecs) {
    usleep(usecs);
}
#else
#error "Implement USleep for your platform."
#endif

}  // namespace dawn::utils