Lines Matching defs:act
695 struct sigaction act;
707 __sigaction(sig, NULL, &act) == 0 &&
708 act.sa_sigaction != SIG_DFL &&
709 act.sa_sigaction != SIG_IGN) {
710 act = *sap;
711 act.sa_flags &= ~SA_NODEFER;
712 act.sa_sigaction = udp->sigacthandler;
713 act.sa_mask = maskset;
714 (void) __sigaction(sig, &act, NULL);
755 struct sigaction act;
759 act = udp->siguaction[sig].sig_uaction;
761 if (act.sa_sigaction == SIG_DFL ||
762 act.sa_sigaction == SIG_IGN)
763 act.sa_flags = SA_SIGINFO;
765 act.sa_flags |= SA_SIGINFO;
766 act.sa_flags &= ~(SA_NODEFER | SA_RESETHAND | SA_RESTART);
768 act.sa_sigaction = udp->sigacthandler;
769 act.sa_mask = maskset;
770 (void) __sigaction(sig, &act, NULL);