#include "Timing.h"


#if OS_WINDOWS

f64 GetUnixTimestamp() {
    constexpr s64 FILETIME_TO_UNIX = 116444736000000000i64;
    FILETIME fileTime;
    GetSystemTimePreciseAsFileTime(&fileTime);
    s64 ticks = ((s64)fileTime.dwHighDateTime << (s64)32) | (s64)fileTime.dwLowDateTime;
    return (ticks - FILETIME_TO_UNIX) / (10.0 * 1000.0 * 1000.0);
}

// #TODO: GetUnixTimestampNanoseconds

#endif