1#define _GNU_SOURCE
2#include <errno.h>
3#include <sys/time.h>
4#include <sys/timex.h>
5
6int adjtime(const struct timeval* in, struct timeval* out) {
7    // TODO(kulakowski) implement adjtime(x)
8    errno = ENOSYS;
9    return -1;
10}
11