Function currentTimeMillis

TimeUtils.cpp:9–17

#include <windows.h>

u64 currentTimeMillis() {
    FILETIME ft = {};
    GetSystemTimeAsFileTime(&ft);
    u64 ret = ft.dwHighDateTime;
    ret <<= 32;
    ret |= ft.dwLowDateTime;
    ret /= 10000LLU;
    return ret - 116444736000000000LLU;
}

u64 currentTimeSeconds() {
    return currentTimeMillis() / 1000LLU;