initial check-in, version 0.5.0
[musl] / src / signal / getitimer.c
1 #include <sys/time.h>
2 #include "syscall.h"
3
4 int getitimer(int which, struct itimerval *old)
5 {
6         int ret;
7         long kold[4];
8
9         if (!(ret = syscall2(__NR_getitimer, which, (long)&kold)))
10                 *old = (struct itimerval){ { kold[0], kold[1] }, { kold[2], kold[3] } };
11         return ret;
12 }