-int
-gettimeofday(struct timeval *tv, struct timezone *tz)
-{
-
- #if defined(WIN32_WCE) || (_WIN32_WINNT < 0x0400)
- struct _timeb tm;
- #else
- FILETIME ft;
- unsigned __int64 tm;
- #endif
-
- if (!tv)
- {
- errno = EINVAL;
- return -1;
- }
-
- #if defined(WIN32_WCE) || (_WIN32_WINNT < 0x0400)
- _ftime (&tm);
-
- tv->tv_sec = tm.time;
- tv->tv_usec = tm.millitm * 1000;
- #else
- GetSystemTimeAsFileTime (&ft);
- tm = (unsigned __int64)ft.dwHighDateTime << 32;
- tm |= ft.dwLowDateTime;
- tm /=10;
- tm -= 11644473600000000ULL;
-
- tv->tv_sec = (long) (tm / 1000000L);
- tv->tv_usec = (long) (tm % 1000000L);
- #endif
-
-
-
- return 0;
-}