Lines Matching refs:sa
156 struct sigaction sa, si;
269 memset(&sa, 0, sizeof sa);
270 sa.sa_handler = sigCatch;
271 sigemptyset(&sa.sa_mask);
272 sa.sa_flags = 0; /* do not set SA_RESTART */
274 sigaction(SIGTERM, &sa, NULL);
275 sigaction(SIGQUIT, &sa, NULL);
276 sigaction(SIGINT, &sa, NULL);
277 sigaction(SIGHUP, &sa, NULL);
278 sigaction(SIGPIPE, &sa, NULL);