dist/test/regress.c

240 	signal_del(ev);
577 		signal_del(&sig_ev);
615 	signal_del(&sig_ev);
630 	signal_del(&ev);
640 	if (signal_del(&ev) == -1)
668 	if (signal_del(&ev_one) == -1)
670 	if (signal_del(&ev_two) == -1)
687 	signal_del(&ev);
700 	signal_del(&ev);
796 	 * if signal_del() fails to reset the handler, it's current handler
799 	signal_del(&ev);
839 	signal_del(&ev);