| /freebsd/sbin/dump/ |
| H A D | main.c | 314 if (signal(SIGHUP, SIG_IGN) != SIG_IGN) in main()
316 if (signal(SIGTRAP, SIG_IGN) != SIG_IGN) in main()
318 if (signal(SIGFPE, SIG_IGN) != SIG_IGN) in main()
320 if (signal(SIGBUS, SIG_IGN) != SIG_IGN) in main()
322 if (signal(SIGSEGV, SIG_IGN) != SIG_IGN) in main()
324 if (signal(SIGTERM, SIG_IGN) != SIG_IGN) in main()
326 if (signal(SIGINT, interrupt) == SIG_IGN) in main()
327 signal(SIGINT, SIG_IGN); in main()
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| /freebsd/contrib/less/ |
| H A D | signal.c | 158 (void) LSIGNAL(SIGTSTP, !secure_allow(SF_STOP) ? SIG_IGN : stop); in init_signals()
167 (void) LSIGNAL(SIGQUIT, SIG_IGN); in init_signals()
186 (void) LSIGNAL(SIGWINCH, SIG_IGN); in init_signals()
189 (void) LSIGNAL(SIGWIND, SIG_IGN); in init_signals()
219 LSIGNAL(SIGTTOU, SIG_IGN); in psignals()
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| /freebsd/usr.sbin/lpr/lpr/ |
| H A D | lpr.c | 136 if (signal(SIGHUP, SIG_IGN) != SIG_IGN) in main()
138 if (signal(SIGINT, SIG_IGN) != SIG_IGN) in main()
140 if (signal(SIGQUIT, SIG_IGN) != SIG_IGN) in main()
142 if (signal(SIGTERM, SIG_IGN) != SIG_IGN) in main()
659 signal(SIGHUP, SIG_IGN); in cleanup()
660 signal(SIGINT, SIG_IGN); in cleanup()
661 signal(SIGQUIT, SIG_IGN); in cleanup()
662 signal(SIGTERM, SIG_IGN); in cleanup()
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| /freebsd/contrib/ncurses/ncurses/tty/ |
| H A D | lib_tstp.c | 264 act.sa_handler = SIG_IGN; in handle_SIGINT()
267 if (signal(sig, SIG_IGN) != SIG_ERR) in handle_SIGINT()
345 || (sig == SIGWINCH && old_act.sa_handler == SIG_IGN) in CatchIfDefault()
356 ohandler = signal(sig, SIG_IGN); in CatchIfDefault()
360 || (sig == SIGWINCH && ohandler == SIG_IGN) in CatchIfDefault()
398 new_sigaction.sa_handler = SIG_IGN; in _nc_signal_handler()
|
| /freebsd/usr.bin/mail/ |
| H A D | main.c | 310 if ((prevint = signal(SIGINT, SIG_IGN)) != SIG_IGN) in main()
325 (void)signal(SIGHUP, SIG_IGN); in main()
326 (void)signal(SIGINT, SIG_IGN); in main()
327 (void)signal(SIGQUIT, SIG_IGN); in main()
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| H A D | collect.c | 85 if ((saveint = signal(SIGINT, SIG_IGN)) != SIG_IGN) in collect()
87 if ((savehup = signal(SIGHUP, SIG_IGN)) != SIG_IGN) in collect()
536 sig_t sigint = signal(SIGINT, SIG_IGN); in mesedit()
558 sig_t sigint = signal(SIGINT, SIG_IGN); in mespipe()
|
| /freebsd/usr.bin/patch/ |
| H A D | util.c | 302 hupval = signal(SIGHUP, SIG_IGN); in set_signals()
303 if (hupval != SIG_IGN) in set_signals()
305 intval = signal(SIGINT, SIG_IGN); in set_signals()
306 if (intval != SIG_IGN) in set_signals()
319 signal(SIGHUP, SIG_IGN); in ignore_signals()
320 signal(SIGINT, SIG_IGN); in ignore_signals()
|
| /freebsd/contrib/bmake/ |
| H A D | sigaction.c | 204 oldh = sigset(sig, SIG_IGN); in sigaction()
206 oldh = signal(sig, SIG_IGN); in sigaction()
208 if (oldh != SIG_IGN && oldh != SIG_ERR) { in sigaction()
356 oldh != SIG_IGN && in sigsuspend()
|
| H A D | compat.c | 722 if (bmake_signal(SIGINT, SIG_IGN) != SIG_IGN) in InitSignals()
724 if (bmake_signal(SIGTERM, SIG_IGN) != SIG_IGN) in InitSignals()
726 if (bmake_signal(SIGHUP, SIG_IGN) != SIG_IGN) in InitSignals()
728 if (bmake_signal(SIGQUIT, SIG_IGN) != SIG_IGN) in InitSignals()
|
| /freebsd/sbin/reboot/ |
| H A D | reboot.c | 401 (void)signal(SIGHUP, SIG_IGN); in main()
402 (void)signal(SIGINT, SIG_IGN); in main()
403 (void)signal(SIGQUIT, SIG_IGN); in main()
404 (void)signal(SIGTERM, SIG_IGN); in main()
405 (void)signal(SIGTSTP, SIG_IGN); in main()
411 (void)signal(SIGPIPE, SIG_IGN); in main()
|
| /freebsd/usr.bin/tip/libacu/ |
| H A D | dn11.c | 73 signal(SIGALRM, SIG_IGN); in dn_dialer()
74 signal(SIGINT, SIG_IGN); in dn_dialer()
75 signal(SIGQUIT, SIG_IGN); in dn_dialer()
|
| H A D | v831.c | 79 signal(SIGALRM, SIG_IGN); in v831_dialer()
80 signal(SIGINT, SIG_IGN); in v831_dialer()
81 signal(SIGQUIT, SIG_IGN); in v831_dialer()
|
| /freebsd/sbin/restore/ |
| H A D | main.c | 163 if (signal(SIGINT, onintr) == SIG_IGN) in main()
164 (void) signal(SIGINT, SIG_IGN); in main()
165 if (signal(SIGTERM, onintr) == SIG_IGN) in main()
166 (void) signal(SIGTERM, SIG_IGN); in main()
|
| /freebsd/usr.bin/truss/ |
| H A D | main.c | 159 signal(SIGINT, SIG_IGN); in main()
160 signal(SIGTERM, SIG_IGN); in main()
161 signal(SIGQUIT, SIG_IGN); in main()
|
| /freebsd/usr.sbin/rpc.yppasswdd/ |
| H A D | yppasswdd_main.c | 339 (void)signal(SIGALRM, SIG_IGN); in main()
341 (void)signal(SIGINT, SIG_IGN); in main()
342 (void)signal(SIGPIPE, SIG_IGN); in main()
343 (void)signal(SIGQUIT, SIG_IGN); in main()
|
| /freebsd/usr.bin/tip/tip/ |
| H A D | acu.c | 79 signal(SIGINT, SIG_IGN); in con()
80 signal(SIGQUIT, SIG_IGN); in con()
173 signal(s, SIG_IGN); in acuabort()
|
| H A D | cmds.c | 256 signal(SIGINT, SIG_IGN); in stopsnd()
478 signal(SIGINT, SIG_IGN); in pipeout()
479 signal(SIGQUIT, SIG_IGN); in pipeout()
531 signal(SIGINT, SIG_IGN); in consh()
532 signal(SIGQUIT, SIG_IGN); in consh()
579 signal(SIGINT, SIG_IGN); in shell()
580 signal(SIGQUIT, SIG_IGN); in shell()
652 signal(SIGTERM, SIG_IGN); in tipabort()
|
| /freebsd/crypto/heimdal/lib/kadm5/ |
| H A D | ipropd_common.c | 60 sa.sa_handler = SIG_IGN; in setup_signal()
70 signal(SIGPIPE, SIG_IGN); in setup_signal()
|
| /freebsd/lib/libutil/ |
| H A D | pw_util.c | 142 (void)signal(SIGALRM, SIG_IGN); in pw_init()
143 (void)signal(SIGHUP, SIG_IGN); in pw_init()
144 (void)signal(SIGINT, SIG_IGN); in pw_init()
145 (void)signal(SIGPIPE, SIG_IGN); in pw_init()
146 (void)signal(SIGQUIT, SIG_IGN); in pw_init()
147 (void)signal(SIGTERM, SIG_IGN); in pw_init()
292 sa.sa_handler = SIG_IGN; in pw_edit()
|
| /freebsd/usr.bin/sdiff/ |
| H A D | edit.c | 52 sighup = signal(SIGHUP, SIG_IGN); in editit()
53 sigint = signal(SIGINT, SIG_IGN); in editit()
54 sigquit = signal(SIGQUIT, SIG_IGN); in editit()
|
| /freebsd/lib/libvgl/ |
| H A D | main.c | 74 signal(SIGUSR1, SIG_IGN); in VGLEnd()
75 signal(SIGUSR2, SIG_IGN); in VGLEnd()
116 signal(SIGINT, SIG_IGN); in VGLAbort()
117 signal(SIGTERM, SIG_IGN); in VGLAbort()
118 signal(SIGUSR2, SIG_IGN); in VGLAbort()
154 signal(SIGUSR2, SIG_IGN); in VGLInit()
|
| /freebsd/usr.sbin/nfscbd/ |
| H A D | nfscbd.c | 190 (void)signal(SIGTERM, SIG_IGN); in main()
191 (void)signal(SIGHUP, SIG_IGN); in main()
192 (void)signal(SIGINT, SIG_IGN); in main()
193 (void)signal(SIGQUIT, SIG_IGN); in main()
|
| /freebsd/contrib/diff/src/ |
| H A D | sdiff.c | 658 if (initial_handler (handler_index_of_SIGINT) != SIG_IGN) in main()
659 signal_handler (SIGINT, SIG_IGN); in main()
678 if (initial_handler (handler_index_of_SIGINT) != SIG_IGN) in main()
680 if (initial_handler (handler_index_of_SIGPIPE) != SIG_IGN) in main()
683 signal_handler (SIGPIPE, SIG_IGN); in main()
770 signal (s, SIG_IGN); in catchsig()
804 initial_action[i] = signal (sigs[i], SIG_IGN); in trapsigs()
806 if (initial_handler (i) != SIG_IGN) in trapsigs()
826 if ((! s || sigs[i] == s) && initial_handler (i) != SIG_IGN) in untrapsig()
|
| /freebsd/bin/sh/ |
| H A D | redir.c | 284 signal(SIGINT, SIG_IGN); in openhere()
285 signal(SIGQUIT, SIG_IGN); in openhere()
286 signal(SIGHUP, SIG_IGN); in openhere()
287 signal(SIGTSTP, SIG_IGN); in openhere()
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| /freebsd/share/examples/scsi_target/ |
| H A D | scsi_target.c | 274 signal(SIGSYS, SIG_IGN); in main()
297 signal(SIGHUP, SIG_IGN); in main()
298 signal(SIGINT, SIG_IGN); in main()
299 signal(SIGTERM, SIG_IGN); in main()
300 signal(SIGPROF, SIG_IGN); in main()
301 signal(SIGALRM, SIG_IGN); in main()
302 signal(SIGSTOP, SIG_IGN); in main()
303 signal(SIGTSTP, SIG_IGN); in main()
|