Lines Matching defs:sig_act
460 struct sigaction sig_act;
480 memset(&sig_act, 0, sizeof(sig_act));
481 sigfillset(&sig_act.sa_mask);
482 sigdelset(&sig_act.sa_mask, SIGCONT);
483 sig_act.sa_handler = pause_handler;
484 sigaction(SIGTSTP, &sig_act, NULL);
485 memset(&sig_act, 0, sizeof(sig_act));
486 sig_act.sa_handler = catch_signal;
487 sigaction(SIGINT, &sig_act, NULL);
488 sigaction(SIGHUP, &sig_act, NULL);