2375 static ANSIG signals [EV_NSIG - 1];  variable
2518         if (expect_false (signals [i].pending))  in pipecb()
2549   EV_A = signals [signum - 1].loop;  in ev_feed_signal()
2555   signals [signum - 1].pending = 1;  in ev_feed_signal()
2583   if (expect_false (signals [signum].loop != EV_A))  in ev_feed_signal_event()
2587   signals [signum].pending = 0;  in ev_feed_signal_event()
2590   for (w = signals [signum].head; w; w = w->next)  in ev_feed_signal_event()
3208   for (signum = EV_NSIG; signum--; ) if (signals [signum].pending)  in ev_verify()
4044            !signals [w->signum - 1].loop || signals [w->signum - 1].loop == loop));  in ev_signal_start()
4046   signals [w->signum - 1].loop = EV_A;  in ev_signal_start()
4083   wlist_add (&signals [w->signum - 1].head, (WL)w);  in ev_signal_start()
4125   wlist_del (&signals [w->signum - 1].head, (WL)w);  in ev_signal_stop()
4128   if (!signals [w->signum - 1].head)  in ev_signal_stop()
4131       signals [w->signum - 1].loop = 0; /* unattach from signal */  in ev_signal_stop()
5071       for (wl = signals [i].head; wl; )  in ev_walk()