sigtimedwait
int sigtimedwait(const sigset_t * __restrict,
int sigtimedwait(const sigset_t * __restrict,
__weak_alias(sigtimedwait, _sigtimedwait)
sigtimedwait(const sigset_t * __restrict set, siginfo_t * __restrict info,
return sigtimedwait(set, info, timeout);
return (sigtimedwait(set, info, NULL));
sigtimedwait(&sigs, NULL, &(const struct timespec){2, 0}) == -1);
RL(signo = sigtimedwait(&sig, &info, NULL));
signo = sigtimedwait(&block, &info, &ts);
RL(signo = sigtimedwait(&block, &info, &ts));
signo = sigtimedwait(&sig, &info, &ts);
signo = sigtimedwait(&block, &info, &ts);
sigtimedwait(&sigs, NULL, &(const struct timespec){2, 0}) == -1);
RL(sigtimedwait(&omask, &info, &t));
RL(sigtimedwait(&omask, &info, &t));