4 int setitimer(int which, const struct itimerval *new, struct itimerval *old)
8 new->it_interval.tv_sec, new->it_interval.tv_usec,
9 new->it_value.tv_sec, new->it_value.tv_usec
12 if (!(ret = syscall3(__NR_setitimer, which, (long)&knew, old ? (long)&kold : 0)) && old)
13 *old = (struct itimerval){ { kold[0], kold[1] }, { kold[2], kold[3] } };