Lines Matching refs:act
361 struct sigaction act; in main() local
374 (void) sigemptyset(&act.sa_mask); in main()
375 act.sa_flags = 0; in main()
376 act.sa_handler = set_width; in main()
377 (void) sigaction(SIGWINCH, &act, NULL); in main()
379 (void) sigemptyset(&act.sa_mask); in main()
380 act.sa_flags = 0; in main()
381 act.sa_handler = intr; in main()
382 (void) sigaction(SIGUSR1, &act, NULL); in main()
384 (void) sigemptyset(&act.sa_mask); in main()
385 act.sa_flags = 0; in main()
386 act.sa_handler = status; in main()
387 (void) sigaction(SIGUSR2, &act, NULL); in main()
389 act.sa_handler = set_width; in main()
390 (void) sigaction(SIGWINCH, &act, NULL); in main()