Searched refs:osig (Results 1 – 2 of 2) sorted by relevance
773 static void (*osig) (); variable784 osig = (void (*)()) signal (SIGINT, pass_signal); in set_sigint_trap()796 signal (SIGINT, osig); in clear_sigint_trap()
1151 struct sigaction osig; in main() local1171 sigaction(SIGHUP, NULL, &osig); in main()1172 if (loginsh || osig.sa_handler != SIG_IGN) in main()1176 sigaction(SIGXCPU, NULL, &osig); in main()1177 if (loginsh || osig.sa_handler != SIG_IGN) in main()1182 sigaction(SIGXFSZ, NULL, &osig); in main()1183 if (loginsh || osig.sa_handler != SIG_IGN) in main()