1 #include <time.h>
2 #include <sys/time.h>
3 
gettimeofday(struct timeval * restrict tv,void * restrict tz)4 int gettimeofday(struct timeval *restrict tv, void *restrict tz)
5 {
6 	struct timespec ts;
7 	if (!tv) return 0;
8 	clock_gettime(CLOCK_REALTIME, &ts);
9 	tv->tv_sec = ts.tv_sec;
10 	tv->tv_usec = (int)ts.tv_nsec / 1000;
11 	return 0;
12 }
13