Lines Matching refs:sigaction
142 struct sigaction sa; in main()
248 (void)sigaction(SIGPIPE, &sa, NULL); in main()
261 (void)sigaction(SIGURG, &sa, NULL); in main()
263 (void)sigaction(SIGUSR1, &sa, NULL); in main()
304 struct sigaction sa; in doit()
309 (void)sigaction(SIGINT, &sa, NULL); in doit()
338 (void)sigaction(SIGCHLD, &sa, NULL); in doit()
348 struct sigaction isa, osa; in setsignal()
358 (void)sigaction(sig, &isa, &osa); in setsignal()
360 (void)sigaction(sig, &osa, NULL); in setsignal()
370 struct sigaction sa; in done()
378 (void)sigaction(SIGCHLD, &sa, NULL); in done()
395 struct sigaction sa; in writeroob()
402 (void)sigaction(SIGWINCH, &sa, NULL); in writeroob()
521 struct sigaction sa; in stop()
527 (void)sigaction(SIGCHLD, &sa, NULL); in stop()
530 (void)sigaction(SIGCHLD, &sa, NULL); in stop()
668 struct sigaction sa; in reader()
674 (void)sigaction(SIGTTOU, &sa, NULL); in reader()
676 (void)sigaction(SIGURG, &sa, NULL); in reader()
743 struct sigaction sa; in lostpeer()
747 (void)sigaction(SIGPIPE, &sa, NULL); in lostpeer()