Lines Matching refs:sigact
1493 struct sigaction sigact;
1498 memset(&sigact, 0, sizeof(sigact));
1505 sigaction(p->signal, &Sigact_ign, &sigact);
1506 p->flags |= sigact.sa_handler == SIG_IGN ?
1537 (void)sigemptyset(&sigact.sa_mask);
1539 sigact.sa_flags = 0;
1540 sigact.sa_handler = f;
1541 sigaction(p->signal, &sigact, NULL);
