Lines Matching defs:oact
403 struct sigaction act, nact, oact;
413 error = __sys_sigaction(sig, NULL, &oact);
414 if (error == -1 || oact.sa_handler == SIG_DFL ||
415 oact.sa_handler == SIG_IGN)
418 usa->sigact = oact;
419 nact = oact;
517 __thr_sigaction(int sig, const struct sigaction *act, struct sigaction *oact)
561 } else if (oact != NULL) {
569 else if (oact != NULL)
577 if (oact != NULL)
578 *oact = oldact;