Function get_timestamp

src/utils/timestamp.cpp:13–19

#ifdef _WIN32
double get_timestamp ()
{
    FILETIME ft;
    GetSystemTimePreciseAsFileTime (&ft);
    int64_t t = ((int64_t)ft.dwHighDateTime << 32L) | (int64_t)ft.dwLowDateTime;
    return (t - FILETIME_TO_UNIX) / (10.0 * 1000.0 * 1000.0);
}
#else
double get_timestamp ()
{