static
uint64_t GetPerformanceFreq()
{
    static LARGE_INTEGER freq;
    if (!freq.QuadPart)
        QueryPerformanceFrequency(&freq);
    
    return freq.QuadPart;
}

static
uint64_t GetPerformanceTicks()
{
    LARGE_INTEGER counter;
    QueryPerformanceCounter(&counter);
    
    return counter.QuadPart;
}

static uint64_t
TicksTo(uint64_t ticks, uint64_t scale)
{
    uint64_t hi;
    uint64_t lo = UMul128(ticks, scale, hi);
    uint64_t rem;
    return UDiv128(hi, lo, GetPerformanceFreq(), rem);
}

static uint64_t
GetMonoTimeMillis()
{
    return TicksTo(GetPerformanceTicks(), 1'000ULL);
}

static uint64_t
GetMonoTimeMicros()
{
    return TicksTo(GetPerformanceTicks(), 1'000'000ULL);
}

static uint64_t
GetMonoTimeNanos()
{
    return TicksTo(GetPerformanceTicks(), 1'000'000'000ULL);
}