| /freebsd/usr.bin/mail/ |
| H A D | tty.c | 70 savetstp = signal(SIGTSTP, SIG_DFL); in grabh()
71 savettou = signal(SIGTTOU, SIG_DFL); in grabh()
72 savettin = signal(SIGTTIN, SIG_DFL); in grabh()
86 if ((saveint = signal(SIGINT, SIG_IGN)) == SIG_DFL) in grabh()
87 (void)signal(SIGINT, SIG_DFL); in grabh()
88 if ((savequit = signal(SIGQUIT, SIG_IGN)) == SIG_DFL) in grabh()
89 (void)signal(SIGQUIT, SIG_DFL); in grabh()
220 (void)signal(SIGTSTP, SIG_DFL); in readtty()
221 (void)signal(SIGTTOU, SIG_DFL); in readtty()
222 (void)signal(SIGTTIN, SIG_DFL); in readtty()
[all …]
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| /freebsd/contrib/less/ |
| H A D | signal.c | 180 (void) LSIGNAL(SIGINT, SIG_DFL); in init_signals()
183 (void) LSIGNAL(SIGTSTP, SIG_DFL); in init_signals()
192 (void) LSIGNAL(SIGQUIT, SIG_DFL); in init_signals()
195 (void) LSIGNAL(SIGTERM, SIG_DFL); in init_signals()
226 LSIGNAL(SIGTTOU, SIG_DFL); in psignals()
228 LSIGNAL(SIGTSTP, SIG_DFL); in psignals()
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| /freebsd/contrib/sendmail/libsm/ |
| H A D | signal.c | 298 (void) sigset(SIGALRM, SIG_DFL);
299 (void) sigset(SIGCHLD, SIG_DFL);
300 (void) sigset(SIGHUP, SIG_DFL);
301 (void) sigset(SIGINT, SIG_DFL);
302 (void) sigset(SIGTERM, SIG_DFL);
303 (void) sigset(SIGUSR1, SIG_DFL);
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| /freebsd/usr.sbin/bsdinstall/runconsoles/ |
| H A D | child.c | 170 orig = signal(SIGALRM, SIG_DFL); in grandchild_run()
173 orig = signal(SIGCHLD, SIG_DFL); in grandchild_run()
176 orig = signal(SIGTERM, SIG_DFL); in grandchild_run()
179 orig = signal(SIGINT, SIG_DFL); in grandchild_run()
182 orig = signal(SIGQUIT, SIG_DFL); in grandchild_run()
185 orig = signal(SIGPIPE, SIG_DFL); in grandchild_run()
188 orig = signal(SIGTTOU, SIG_DFL); in grandchild_run()
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| H A D | common.c | 44 if (signal(sig, SIG_DFL) == SIG_ERR) in reproduce_signal_death()
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| /freebsd/usr.bin/tip/tip/ |
| H A D | cmds.c | 231 signal(SIGPIPE, SIG_DFL); in pipefile()
498 signal(SIGINT, SIG_DFL); in pipeout()
499 signal(SIGQUIT, SIG_DFL); in pipeout()
508 signal(SIGINT, SIG_DFL); in pipeout()
509 signal(SIGQUIT, SIG_DFL); in pipeout()
552 signal(SIGINT, SIG_DFL); in consh()
553 signal(SIGQUIT, SIG_DFL); in consh()
562 signal(SIGINT, SIG_DFL); in consh()
563 signal(SIGQUIT, SIG_DFL); in consh()
586 signal(SIGINT, SIG_DFL); in shell()
[all …]
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| /freebsd/sys/contrib/libsodium/test/default/ |
| H A D | sodium_utils3.c | 23 signal(SIGSEGV, SIG_DFL); in segv_handler()
26 signal(SIGBUS, SIG_DFL); in segv_handler()
29 signal(SIGABRT, SIG_DFL); in segv_handler()
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| H A D | sodium_utils2.c | 27 signal(SIGSEGV, SIG_DFL); in segv_handler()
30 signal(SIGBUS, SIG_DFL); in segv_handler()
33 signal(SIGABRT, SIG_DFL); in segv_handler()
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| /freebsd/contrib/ncurses/ncurses/tty/ |
| H A D | lib_tstp.c | 209 act.sa_handler = SIG_DFL; in handle_SIGTSTP()
342 && (old_act.sa_handler == SIG_DFL in CatchIfDefault()
357 if (ohandler == SIG_DFL in CatchIfDefault()
400 } else if (new_sigaction.sa_handler != SIG_DFL) { in _nc_signal_handler()
403 && (old_sigaction.sa_handler == SIG_DFL)) { in _nc_signal_handler()
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| /freebsd/usr.bin/msgs/ |
| H A D | msgs.c | 164 ruptible = (signal(SIGINT, SIG_IGN) == SIG_DFL); in main()
166 signal(SIGINT, SIG_DFL); in main()
522 signal(SIGTSTP, SIG_DFL); in main()
653 signal(SIGPIPE, SIG_DFL); in prmesg()
654 signal(SIGQUIT, SIG_DFL); in prmesg()
692 signal(SIGTSTP, SIG_DFL); in onsusp()
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| /freebsd/usr.bin/wall/ |
| H A D | ttymsg.c | 138 (void) signal(SIGALRM, SIG_DFL); in ttymsg()
139 (void) signal(SIGTERM, SIG_DFL); /* XXX */ in ttymsg()
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| /freebsd/contrib/sendmail/src/ |
| H A D | sched.c | 76 (void) sm_signal(SIGCHLD, SIG_DFL); \
77 (void) sm_signal(SIGHUP, SIG_DFL); \
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| /freebsd/contrib/llvm-project/compiler-rt/lib/gwp_asan/optional/ |
| H A D | segv_handler_posix.cpp | 219 } else if (PreviousHandler.sa_handler == SIG_DFL) { in sigSegvHandler()
221 signal(SIGSEGV, SIG_DFL); in sigSegvHandler()
228 signal(SIGSEGV, SIG_DFL); in sigSegvHandler()
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| /freebsd/lib/libthr/thread/ |
| H A D | thr_sig.c | 467 if (error == -1 || oact.sa_handler == SIG_DFL || in _thr_signal_init()
513 if (handler != SIG_DFL && handler != SIG_IGN && in _thr_sigact_unload()
521 actp->sa_handler = SIG_DFL; in _thr_sigact_unload()
525 kact.sa_handler != SIG_DFL && in _thr_sigact_unload()
600 if (newact.sa_handler != SIG_DFL && in __thr_sigaction()
619 if (oldact.sa_handler != SIG_DFL && oldact.sa_handler != SIG_IGN) { in __thr_sigaction()
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| /freebsd/bin/sh/ |
| H A D | trap.c | 254 sig_t sigact = SIG_DFL; in setsignal()
316 case S_DFL: sigact = SIG_DFL; break; in setsignal()
539 signal(sig, SIG_DFL); in exitshell_savedstatus()
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| /freebsd/contrib/tcpdump/lbl/ |
| H A D | os-sunos4.h | 200 #undef SIG_DFL
201 #define SIG_DFL (void (*)(int))0 macro
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| /freebsd/contrib/bmake/ |
| H A D | sigaction.c | 355 if ((oldh = signal(i, SIG_DFL)) != SIG_ERR && in sigsuspend()
357 oldh != SIG_DFL) in sigsuspend()
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| /freebsd/contrib/libpcap/lbl/ |
| H A D | os-sunos4.h | 200 #undef SIG_DFL
201 #define SIG_DFL (void (*)(int))0 macro
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| /freebsd/sbin/adjkerntz/ |
| H A D | adjkerntz.c | 192 (void) signal(SIGTERM, SIG_DFL); in main()
244 (void) signal(SIGTERM, SIG_DFL); in main()
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| /freebsd/lib/libc/stdlib/ |
| H A D | abort.c | 67 act.sa_handler = SIG_DFL; in abort()
|
| /freebsd/contrib/tcsh/ |
| H A D | sh.sem.c | 550 (void) signal(SIGQUIT, SIG_DFL); in execute()
554 (void) signal(SIGTSTP, SIG_DFL); in execute()
555 (void) signal(SIGTTIN, SIG_DFL); in execute()
556 (void) signal(SIGTTOU, SIG_DFL); in execute()
573 (void) signal(SIGHUP, SIG_DFL); in execute()
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| /freebsd/usr.bin/talk/ |
| H A D | msgs.c | 75 signal(SIGALRM, SIG_DFL); in end_msgs()
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| /freebsd/crypto/openssh/ |
| H A D | sshd-session.c | 1216 ssh_signal(SIGALRM, SIG_DFL); in main()
1217 ssh_signal(SIGHUP, SIG_DFL); in main()
1218 ssh_signal(SIGTERM, SIG_DFL); in main()
1219 ssh_signal(SIGQUIT, SIG_DFL); in main()
1220 ssh_signal(SIGCHLD, SIG_DFL); in main()
1221 ssh_signal(SIGINT, SIG_DFL); in main()
1346 ssh_signal(SIGALRM, SIG_DFL); in main()
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| /freebsd/contrib/kyua/utils/signals/ |
| H A D | misc.cpp | 63 sa.sa_handler = SIG_DFL; in reset()
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| /freebsd/bin/timeout/ |
| H A D | timeout.c | 280 signal(SIGTTIN, SIG_DFL); in main()
281 signal(SIGTTOU, SIG_DFL); in main()
|