687 	struct event_base *base1, *base2;  in test_signal_pipeloss()  local
691 	base1 = event_init();  in test_signal_pipeloss()
692 	pipe1 = base1->sig.ev_signal_pair[0];  in test_signal_pipeloss()
695 	event_base_free(base1);  in test_signal_pipeloss()
715 	struct event_base *base1, *base2;  in test_signal_switchbase()  local
719 	base1 = event_init();  in test_signal_switchbase()
724 	if (event_base_set(base1, &ev1) ||  in test_signal_switchbase()
741 	event_base_loop(base1, EVLOOP_NONBLOCK);  in test_signal_switchbase()
746 		event_base_loop(base1, EVLOOP_NONBLOCK);  in test_signal_switchbase()
748 		event_base_loop(base1, EVLOOP_NONBLOCK);  in test_signal_switchbase()
752 	event_base_free(base1);  in test_signal_switchbase()
877 	struct event_base *base1;  in test_free_active_base()  local
880 	base1 = event_init();  in test_free_active_base()
882 	event_base_set(base1, &ev1);  in test_free_active_base()
885 	event_base_free(base1);  in test_free_active_base()