1#define _GNU_SOURCE
2#include <sys/stat.h>
3#include <sys/time.h>
4
5int futimes(int fd, const struct timeval tv[2]) {
6    struct timespec times[2];
7    if (!tv)
8        return futimens(fd, 0);
9    times[0].tv_sec = tv[0].tv_sec;
10    times[0].tv_nsec = tv[0].tv_usec * 1000;
11    times[1].tv_sec = tv[1].tv_sec;
12    times[1].tv_nsec = tv[1].tv_usec * 1000;
13    return futimens(fd, times);
14}
15