1#include <threads.h>
2#include <errno.h>
3#include "syscall.h"
4
5int thrd_sleep(const struct timespec *req, struct timespec *rem)
6{
7	int ret = __syscall(SYS_nanosleep, req, rem);
8	switch (ret) {
9	case 0:      return 0;
10	case -EINTR: return -1; /* value specified by C11 */
11	default:     return -2;
12	}
13}
14