Searched refs:SIG_DFL (Results 1 - 25 of 182) sorted by relevance

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/freebsd-11-stable/contrib/apr/include/
H A Dapr_signal.h48 #undef SIG_DFL macro
51 #define SIG_DFL (void (*)(int))0 macro
/freebsd-11-stable/contrib/less/
H A Dsignal.c191 (void) LSIGNAL(SIGINT, SIG_DFL);
194 (void) LSIGNAL(SIGTSTP, SIG_DFL);
203 (void) LSIGNAL(SIGQUIT, SIG_DFL);
206 (void) LSIGNAL(SIGTERM, SIG_DFL);
238 LSIGNAL(SIGTTOU, SIG_DFL);
240 LSIGNAL(SIGTSTP, SIG_DFL);
/freebsd-11-stable/usr.bin/mail/
H A Dtty.c76 savetstp = signal(SIGTSTP, SIG_DFL);
77 savettou = signal(SIGTTOU, SIG_DFL);
78 savettin = signal(SIGTTIN, SIG_DFL);
92 if ((saveint = signal(SIGINT, SIG_IGN)) == SIG_DFL)
93 (void)signal(SIGINT, SIG_DFL);
94 if ((savequit = signal(SIGQUIT, SIG_IGN)) == SIG_DFL)
95 (void)signal(SIGQUIT, SIG_DFL);
221 (void)signal(SIGTSTP, SIG_DFL);
222 (void)signal(SIGTTOU, SIG_DFL);
223 (void)signal(SIGTTIN, SIG_DFL);
[all...]
/freebsd-11-stable/contrib/sendmail/libsm/
H A Dsignal.c298 (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);
/freebsd-11-stable/contrib/groff/src/utils/indxbib/
H A Dsignal.c43 signal(signum, SIG_DFL);
/freebsd-11-stable/lib/libc/stdlib/
H A Dabort.c71 act.sa_handler = SIG_DFL;
/freebsd-11-stable/usr.bin/bc/
H A Dtty.c62 signal(sig, SIG_DFL);
/freebsd-11-stable/usr.bin/talk/
H A Dmsgs.c79 signal(SIGALRM, SIG_DFL);
/freebsd-11-stable/usr.sbin/ppp/
H A Dsig.c40 static sig_type handler[NSIG]; /* all start at SIG_DFL */
77 if (fn == SIG_DFL || fn == SIG_IGN) {
/freebsd-11-stable/contrib/llvm-project/compiler-rt/lib/gwp_asan/platform_specific/
H A Dguarded_pool_allocator_posix.cpp70 PreviousHandler.sa_handler == SIG_DFL) {
74 signal(SIGSEGV, SIG_DFL);
/freebsd-11-stable/usr.bin/tip/tip/
H A Dcmds.c239 signal(SIGPIPE, SIG_DFL);
506 signal(SIGINT, SIG_DFL);
507 signal(SIGQUIT, SIG_DFL);
516 signal(SIGINT, SIG_DFL);
517 signal(SIGQUIT, SIG_DFL);
560 signal(SIGINT, SIG_DFL);
561 signal(SIGQUIT, SIG_DFL);
570 signal(SIGINT, SIG_DFL);
571 signal(SIGQUIT, SIG_DFL);
594 signal(SIGINT, SIG_DFL);
[all...]
H A Dhunt.c102 signal(SIGALRM, SIG_DFL);
/freebsd-11-stable/contrib/ncurses/ncurses/tty/
H A Dlib_tstp.c206 act.sa_handler = SIG_DFL;
321 && (old_act.sa_handler == SIG_DFL
336 if (ohandler == SIG_DFL
379 } else if (new_sigaction.sa_handler != SIG_DFL) {
382 && (old_sigaction.sa_handler == SIG_DFL)) {
/freebsd-11-stable/usr.bin/wall/
H A Dttymsg.c142 (void) signal(SIGALRM, SIG_DFL);
143 (void) signal(SIGTERM, SIG_DFL); /* XXX */
/freebsd-11-stable/contrib/netbsd-tests/lib/libc/gen/posix_spawn/
H A Dh_spawnattr.c66 if (act.sa_sigaction != (void *)SIG_DFL) {
67 fprintf(stderr, "%s: SIGUSR1 action != SIG_DFL\n",
/freebsd-11-stable/release/picobsd/tinyware/oinit/
H A Doinit.c455 signal(SIGINT,SIG_DFL);
456 signal(SIGQUIT,SIG_DFL);
457 signal(SIGTERM,SIG_DFL);
458 signal(SIGHUP,SIG_DFL);
578 signal(SIGHUP,SIG_DFL);
579 signal(SIGINT,SIG_DFL);
580 signal(SIGQUIT,SIG_DFL);
581 signal(SIGTERM,SIG_DFL);
/freebsd-11-stable/contrib/libpcap/lbl/
H A Dos-sunos4.h200 #undef SIG_DFL macro
201 #define SIG_DFL (void (*)(int))0 macro
/freebsd-11-stable/contrib/tcpdump/lbl/
H A Dos-sunos4.h200 #undef SIG_DFL macro
201 #define SIG_DFL (void (*)(int))0 macro
/freebsd-11-stable/bin/sh/
H A Derror.c122 signal(SIGINT, SIG_DFL);
H A Dtrap.c68 #define S_DFL 1 /* default signal handling (SIG_DFL) */
258 sig_t sigact = SIG_DFL;
324 case S_DFL: sigact = SIG_DFL; break;
386 * SIG_DFL and killed itself.
546 signal(sig, SIG_DFL);
/freebsd-11-stable/usr.bin/tip/libacu/
H A Ddn11.c105 signal(SIGALRM, SIG_DFL);
/freebsd-11-stable/lib/libc/secure/
H A Dstack_protector.c128 sa.sa_handler = SIG_DFL;
/freebsd-11-stable/contrib/xz/src/xz/
H A Dsignals.c165 sa.sa_handler = SIG_DFL;
/freebsd-11-stable/usr.bin/msgs/
H A Dmsgs.c180 ruptible = (signal(SIGINT, SIG_IGN) == SIG_DFL);
182 signal(SIGINT, SIG_DFL);
538 signal(SIGTSTP, SIG_DFL);
669 signal(SIGPIPE, SIG_DFL);
670 signal(SIGQUIT, SIG_DFL);
708 signal(SIGTSTP, SIG_DFL);
/freebsd-11-stable/lib/libthr/thread/
H A Dthr_sig.c415 if (error == -1 || oact.sa_handler == SIG_DFL ||
461 if (handler != SIG_DFL && handler != SIG_IGN &&
469 actp->sa_handler = SIG_DFL;
473 kact.sa_handler != SIG_DFL &&
542 * if a new sig handler is SIG_DFL or SIG_IGN,
548 if (newact.sa_handler != SIG_DFL &&
567 if (oldact.sa_handler != SIG_DFL && oldact.sa_handler != SIG_IGN) {

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