Lines Matching refs:sigs
67 #define NUM_SIGS (sizeof sigs / sizeof *sigs)
68 static int const sigs[] = {
799 sigaddset (&catchaction.sa_mask, sigs[i]);
805 sigaction (sigs[i], 0, &initial_action[i]);
807 initial_action[i] = signal (sigs[i], SIG_IGN);
810 signal_handler (sigs[i], catchsig);
829 if ((! s || sigs[i] == s) && initial_handler (i) != SIG_IGN)
832 sigaction (sigs[i], &initial_action[i], 0);
834 signal (sigs[i], initial_action[i]);