Lines Matching refs:signal

37 #include <signal.h>
126 	func = signal(SIGINT, trap);
128 		(void) signal(SIGINT, func);
129 	(void) signal(SIGHUP, trap);
130 	(void) signal(SIGQUIT, trap);
131 	(void) signal(SIGTERM, trap);
132 	(void) signal(SIGPIPE, trap);
133 	(void) signal(SIGPWR, trap);
205 	(void) signal(SIGINT, SIG_IGN);
206 	(void) signal(SIGHUP, SIG_IGN);
219 	(void) signal(SIGINT, SIG_IGN);
220 	(void) signal(SIGHUP, SIG_IGN);
226 	progerr(gettext("aborted by signal %d\n"), signo);