SIG_IGN - OpenBSD

bin/csh/csh.c

492

(void) signal(SIGQUIT, SIG_IGN);

bin/csh/csh.c

497

(void) signal(SIGTERM, SIG_IGN);

bin/csh/csh.c

499

(void) signal(SIGTSTP, SIG_IGN);

bin/csh/csh.c

500

(void) signal(SIGTTIN, SIG_IGN);

bin/csh/csh.c

501

(void) signal(SIGTTOU, SIG_IGN);

bin/csh/csh.c

572

parintr = SIG_IGN; /* Disable onintr */

bin/csh/csh.c

870

(void) signal(SIGQUIT, SIG_IGN);

bin/csh/csh.c

871

(void) signal(SIGINT, SIG_IGN);

bin/csh/csh.c

872

(void) signal(SIGTERM, SIG_IGN);

bin/csh/func.c

123

if (parintr == SIG_IGN)

bin/csh/func.c

140

(void) signal(SIGINT, SIG_IGN);

bin/csh/func.c

155

(void) signal(SIGHUP, SIG_IGN);

bin/csh/glob.c

687

(void) signal(SIGTSTP, SIG_IGN);

bin/csh/glob.c

688

(void) signal(SIGTTIN, SIG_IGN);

bin/csh/glob.c

689

(void) signal(SIGTTOU, SIG_IGN);

bin/csh/proc.c

1291

(void) signal(SIGINT, ignint ? SIG_IGN : SIG_DFL);

bin/csh/proc.c

1292

(void) signal(SIGQUIT, ignint ? SIG_IGN : SIG_DFL);

bin/csh/proc.c

1302

(void) signal(SIGINT, SIG_IGN);

bin/csh/proc.c

1303

(void) signal(SIGQUIT, SIG_IGN);

bin/csh/proc.c

1312

(void) signal(SIGHUP, SIG_IGN);

bin/csh/sem.c

310

(void) signal(SIGINT, SIG_IGN);

bin/csh/sem.c

311

(void) signal(SIGQUIT, SIG_IGN);

bin/csh/sem.c

328

(void) signal(SIGINT, SIG_IGN);

bin/csh/sem.c

329

(void) signal(SIGQUIT, SIG_IGN);

bin/csh/sem.c

334

(void) signal(SIGHUP, SIG_IGN);

bin/ed/main.c

1348

signal(SIGHUP, SIG_IGN);

bin/ed/main.c

182

signal(SIGQUIT, SIG_IGN);

bin/ksh/jobs.c

180

setsig(&sigtraps[tt_sigs[i]], SIG_IGN,

bin/ksh/jobs.c

335

setsig(&sigtraps[tt_sigs[i]], SIG_IGN,

bin/ksh/jobs.c

364

setsig(&sigtraps[tt_sigs[i]], SIG_IGN,

bin/ksh/jobs.c

372

SIG_IGN : SIG_DFL,

bin/ksh/jobs.c

505

setsig(&sigtraps[SIGINT], SIG_IGN,

bin/ksh/jobs.c

507

setsig(&sigtraps[SIGQUIT], SIG_IGN,

bin/ksh/trap.c

278

setsig(p, (p->flags & TF_EXEC_IGN) ? SIG_IGN : SIG_DFL,

bin/ksh/trap.c

290

f = !s ? SIG_DFL : s[0] ? trapsig : SIG_IGN;

bin/ksh/trap.c

299

if (f == SIG_IGN)

bin/ksh/trap.c

325

setsig(p, SIG_IGN, SS_RESTORE_CURR);

bin/ksh/trap.c

329

setsig(p, SIG_IGN, SS_RESTORE_CURR);

bin/ksh/trap.c

360

p->flags |= sigact.sa_handler == SIG_IGN ?

bin/ksh/trap.c

362

p->cursig = SIG_IGN;

bin/ksh/trap.c

38

Sigact_ign.sa_handler = SIG_IGN;

bin/pax/pax.c

376

if (o_hand.sa_handler == SIG_IGN)

bin/pax/pax.c

457

n_hand.sa_handler = SIG_IGN;

games/atc/main.c

149

signal(SIGTSTP, SIG_IGN);

games/atc/main.c

150

signal(SIGSTOP, SIG_IGN);

games/battlestar/fly.c

68

if (oldsig != SIG_IGN) {

games/bs/bs.c

258

if(signal(SIGQUIT,SIG_IGN) != SIG_IGN)

games/cribbage/io.c

561

signal(SIGINT, SIG_IGN);

games/hack/hack.end.c

105

(void) signal(SIGINT,SIG_IGN);

games/hack/hack.end.c

131

(void) signal(SIGINT, SIG_IGN);

games/hack/hack.end.c

132

(void) signal(SIGQUIT, SIG_IGN);

games/hack/hack.end.c

139

(void) signal(SIGHUP, SIG_IGN);

games/hack/hack.end.c

585

(void) signal(SIGHUP,SIG_IGN);

games/hack/hack.ioctl.c

92

if(signal(SIGTSTP, SIG_IGN) == SIG_DFL) {

games/hack/hack.main.c

255

(void) signal(SIGQUIT,SIG_IGN);

games/hack/hack.main.c

256

(void) signal(SIGINT,SIG_IGN);

games/hack/hack.pager.c

459

(void) signal(SIGINT,SIG_IGN);

games/hack/hack.pager.c

460

(void) signal(SIGQUIT,SIG_IGN);

games/hack/hack.save.c

102

(void) signal(SIGHUP, SIG_IGN);

games/hack/hack.save.c

103

(void) signal(SIGINT, SIG_IGN);

games/hunt/hunt/hunt.c

454

(void) signal(SIGINT, SIG_IGN);

games/hunt/huntd/driver.c

334

sact.sa_handler = SIG_IGN;

games/mille/mille.c

133

(void)signal(SIGINT, SIG_IGN);

games/mille/mille.c

145

(void)signal(SIGINT, SIG_IGN);

games/sail/dr_main.c

50

(void) signal(SIGINT, SIG_IGN);

games/sail/dr_main.c

51

(void) signal(SIGQUIT, SIG_IGN);

games/sail/dr_main.c

52

(void) signal(SIGTSTP, SIG_IGN);

games/sail/pl_1.c

58

(void) signal(SIGHUP, SIG_IGN);

games/sail/pl_1.c

59

(void) signal(SIGINT, SIG_IGN);

games/sail/pl_1.c

60

(void) signal(SIGQUIT, SIG_IGN);

games/sail/pl_1.c

61

(void) signal(SIGALRM, SIG_IGN);

games/sail/sync.c

211

sighup = signal(SIGHUP, SIG_IGN);

games/sail/sync.c

212

sigint = signal(SIGINT, SIG_IGN);

games/tetris/screen.c

254

if ((tstp = signal(SIGTSTP, stopset)) == SIG_IGN)

games/tetris/screen.c

255

(void) signal(SIGTSTP, SIG_IGN);

games/tetris/screen.c

256

if ((ttou = signal(SIGTTOU, stopset)) == SIG_IGN)

games/tetris/screen.c

257

(void) signal(SIGTTOU, SIG_IGN);

games/tetris/screen.c

299

if (tstp != SIG_IGN)

games/tetris/screen.c

301

if (ttou != SIG_IGN)

lib/libc/stdlib/system.c

72

sa.sa_handler = SIG_IGN;

lib/libcurses/base/lib_mouse.c

1476

signal(SIGUSR2, SIG_IGN);

lib/libcurses/base/lib_mouse.c

719

signal(SIGUSR2, SIG_IGN);

lib/libcurses/tty/lib_tstp.c

266

act.sa_handler = SIG_IGN;

lib/libcurses/tty/lib_tstp.c

269

if (signal(sig, SIG_IGN) != SIG_ERR)

lib/libcurses/tty/lib_tstp.c

347

|| (sig == SIGWINCH && old_act.sa_handler == SIG_IGN)

lib/libcurses/tty/lib_tstp.c

358

ohandler = signal(sig, SIG_IGN);

lib/libcurses/tty/lib_tstp.c

362

|| (sig == SIGWINCH && ohandler == SIG_IGN)

lib/libcurses/tty/lib_tstp.c

400

new_sigaction.sa_handler = SIG_IGN;

lib/libfuse/fuse.c

359

if (old_sa.sa_handler == SIG_IGN)

lib/libfuse/fuse.c

387

signal(SIGPIPE, SIG_IGN);

lib/libutil/passwd.c

198

(void)signal(SIGALRM, SIG_IGN);

lib/libutil/passwd.c

199

(void)signal(SIGHUP, SIG_IGN);

lib/libutil/passwd.c

200

(void)signal(SIGINT, SIG_IGN);

lib/libutil/passwd.c

201

(void)signal(SIGPIPE, SIG_IGN);

lib/libutil/passwd.c

202

(void)signal(SIGQUIT, SIG_IGN);

lib/libutil/passwd.c

203

(void)signal(SIGTERM, SIG_IGN);

libexec/comsat/comsat.c

120

(void)signal(SIGTTOU, SIG_IGN);

libexec/getty/main.c

153

signal(SIGINT, SIG_IGN);

libexec/getty/main.c

356

signal(SIGINT, SIG_IGN);

libexec/getty/main.c

446

signal(SIGINT, SIG_IGN);

libexec/login_ldap/login_ldap.c

75

(void)signal(SIGQUIT, SIG_IGN);

libexec/login_ldap/login_ldap.c

76

(void)signal(SIGINT, SIG_IGN);

libexec/login_passwd/login_passwd.c

62

(void)signal(SIGQUIT, SIG_IGN);

libexec/login_passwd/login_passwd.c

63

(void)signal(SIGINT, SIG_IGN);

libexec/login_skey/login_skey.c

220

signal(SIGINT, SIG_IGN);

libexec/login_skey/login_skey.c

221

signal(SIGQUIT, SIG_IGN);

libexec/login_skey/login_skey.c

222

signal(SIGTSTP, SIG_IGN);

libexec/mail.local/mail.local.c

334

signal(SIGPIPE, SIG_IGN);

libexec/spamd/spamd.c

1415

signal(SIGPIPE, SIG_IGN);

libexec/spamd/spamd.c

1496

signal(SIGPIPE, SIG_IGN);

regress/lib/libc/arch/alpha/divremtest/divremtest.c

51

signal(SIGFPE, SIG_IGN);

regress/lib/libevent/event_regress.c

1826

if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)

regress/lib/libevent/test-weof.c

65

if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)

regress/lib/libpthread/close/close.c

126

signal(SIGCHLD, SIG_IGN);

regress/lib/libpthread/signals/ignore_sigchild/ignore_sigchild.c

17

ASSERT(signal(SIGCHLD, SIG_IGN) != SIG_ERR);

regress/lib/libpthread/sigsuspend/sigsuspend.c

152

act.sa_handler = SIG_IGN;

regress/lib/libpthread/sigwait/sigwait.c

116

act.sa_handler = SIG_IGN;

regress/sys/kern/fork-exit/fork-exit.c

316

signal(SIGTERM, SIG_IGN);

regress/sys/kern/kqueue/kqueue-regress.c

327

signal(SIGCHLD, SIG_IGN);

regress/sys/kern/kqueue/kqueue-signal.c

60

signal(SIGUSR2, SIG_IGN);

regress/sys/kern/unp-write-closed/unp-write-closed.c

42

if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)

regress/sys/netinet/tcpthread/tcpthread.c

591

if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)

regress/sys/netinet/udpthread/udpthread.c

600

if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)

sbin/dhcp6leased/dhcp6leased.c

257

signal(SIGPIPE, SIG_IGN);

sbin/dhcp6leased/engine.c

215

signal(SIGPIPE, SIG_IGN);

sbin/dhcp6leased/engine.c

216

signal(SIGHUP, SIG_IGN);

sbin/dhcp6leased/frontend.c

177

signal(SIGPIPE, SIG_IGN);

sbin/dhcp6leased/frontend.c

178

signal(SIGHUP, SIG_IGN);

sbin/dhcpleased/dhcpleased.c

269

signal(SIGPIPE, SIG_IGN);

sbin/dhcpleased/engine.c

226

signal(SIGPIPE, SIG_IGN);

sbin/dhcpleased/engine.c

227

signal(SIGHUP, SIG_IGN);

sbin/dhcpleased/frontend.c

174

signal(SIGPIPE, SIG_IGN);

sbin/dhcpleased/frontend.c

175

signal(SIGHUP, SIG_IGN);

sbin/disklabel/disklabel.c

690

sighup = signal(SIGHUP, SIG_IGN);

sbin/disklabel/disklabel.c

691

sigint = signal(SIGINT, SIG_IGN);

sbin/disklabel/disklabel.c

692

sigquit = signal(SIGQUIT, SIG_IGN);

sbin/disklabel/editor.c

341

sig_t opipe = signal(SIGPIPE, SIG_IGN);

sbin/dump/main.c

343

if (signal(SIGHUP, SIG_IGN) != SIG_IGN)

sbin/dump/main.c

345

if (signal(SIGTERM, SIG_IGN) != SIG_IGN)

sbin/dump/main.c

347

if (signal(SIGINT, interrupt) == SIG_IGN)

sbin/dump/main.c

348

signal(SIGINT, SIG_IGN);

sbin/dump/optr.c

111

if (signal(SIGALRM, sig) == SIG_IGN)

sbin/dump/optr.c

112

signal(SIGALRM, SIG_IGN);

sbin/dump/tape.c

573

interrupt_save = signal(SIGINT, SIG_IGN);

sbin/dump/tape.c

595

signal(SIGINT, SIG_IGN);

sbin/dump/tape.c

767

signal(SIGINT, SIG_IGN); /* Master handles this */

sbin/dump/tape.c

768

signal(SIGINFO, SIG_IGN);

sbin/fdisk/cmd.c

556

opipe = signal(SIGPIPE, SIG_IGN);

sbin/fsck_ext2fs/main.c

163

if (signal(SIGINT, SIG_IGN) != SIG_IGN)

sbin/fsck_ext2fs/utilities.c

466

(void)signal(SIGQUIT, SIG_IGN);

sbin/fsck_ffs/main.c

177

if (signal(SIGINT, SIG_IGN) != SIG_IGN)

sbin/fsck_ffs/utilities.c

588

(void)signal(SIGQUIT, SIG_IGN);

sbin/init/init.c

1336

sa.sa_handler = SIG_IGN;

sbin/init/init.c

273

sa.sa_handler = SIG_IGN;

sbin/init/init.c

673

sa.sa_handler = SIG_IGN;

sbin/mountd/mountd.c

277

signal(SIGINT, SIG_IGN);

sbin/mountd/mountd.c

278

signal(SIGQUIT, SIG_IGN);

sbin/mountd/mountd.c

300

signal(SIGPIPE, SIG_IGN);

sbin/newfs/newfs.c

714

intsave = signal(SIGINT, SIG_IGN);

sbin/newfs/newfs.c

715

quitsave = signal(SIGQUIT, SIG_IGN);

sbin/nfsd/nfsd.c

159

(void)signal(SIGHUP, SIG_IGN);

sbin/nfsd/nfsd.c

160

(void)signal(SIGINT, SIG_IGN);

sbin/nfsd/nfsd.c

161

(void)signal(SIGQUIT, SIG_IGN);

sbin/reboot/reboot.c

176

(void)signal(SIGHUP, SIG_IGN);

sbin/reboot/reboot.c

182

(void)signal(SIGPIPE, SIG_IGN);

sbin/resolvd/resolvd.c

212

signal(SIGHUP, SIG_IGN);

sbin/restore/main.c

156

if (signal(SIGINT, onintr) == SIG_IGN)

sbin/restore/main.c

157

(void)signal(SIGINT, SIG_IGN);

sbin/restore/main.c

158

if (signal(SIGTERM, onintr) == SIG_IGN)

sbin/restore/main.c

159

(void)signal(SIGTERM, SIG_IGN);

sbin/scsi/scsi.c

655

sighup = signal(SIGHUP, SIG_IGN);

sbin/scsi/scsi.c

656

sigint = signal(SIGINT, SIG_IGN);

sbin/scsi/scsi.c

657

sigquit = signal(SIGQUIT, SIG_IGN);

sbin/slaacd/engine.c

392

signal(SIGPIPE, SIG_IGN);

sbin/slaacd/engine.c

393

signal(SIGHUP, SIG_IGN);

sbin/slaacd/frontend.c

176

signal(SIGPIPE, SIG_IGN);

sbin/slaacd/frontend.c

177

signal(SIGHUP, SIG_IGN);

sbin/slaacd/slaacd.c

229

signal(SIGPIPE, SIG_IGN);

sbin/slaacd/slaacd.c

230

signal(SIGHUP, SIG_IGN);

sbin/unwind/frontend.c

231

signal(SIGPIPE, SIG_IGN);

sbin/unwind/frontend.c

232

signal(SIGHUP, SIG_IGN);

sbin/unwind/resolver.c

411

signal(SIGPIPE, SIG_IGN);

sbin/unwind/resolver.c

412

signal(SIGHUP, SIG_IGN);

sbin/unwind/unwind.c

235

signal(SIGPIPE, SIG_IGN);

sys/kern/kern_sig.c

1461

case (long)SIG_IGN:

sys/kern/kern_sig.c

1776

if (sctx->sig_action == SIG_IGN || (p->p_sigmask & mask))

sys/kern/kern_sig.c

348

sa->sa_handler == SIG_IGN))

sys/kern/kern_sig.c

375

if (sa->sa_handler == SIG_IGN ||

sys/kern/kern_sig.c

442

if (ps->ps_sigact[SIGCHLD] == SIG_IGN)

usr.bin/apply/apply.c

228

intsave = signal(SIGINT, SIG_IGN);

usr.bin/apply/apply.c

229

quitsave = signal(SIGQUIT, SIG_IGN);

usr.bin/bgplg/misc.c

101

save_quit = signal(SIGQUIT, SIG_IGN);

usr.bin/bgplg/misc.c

102

save_int = signal(SIGINT, SIG_IGN);

usr.bin/chpass/chpass.c

204

(void)signal(SIGINT, SIG_IGN);

usr.bin/cu/cu.c

211

if (signal(SIGINT, SIG_IGN) == SIG_ERR)

usr.bin/cu/cu.c

213

if (signal(SIGQUIT, SIG_IGN) == SIG_ERR)

usr.bin/cvs/logmsg.c

292

sighup = signal(SIGHUP, SIG_IGN);

usr.bin/cvs/logmsg.c

293

sigint = signal(SIGINT, SIG_IGN);

usr.bin/cvs/logmsg.c

294

sigquit = signal(SIGQUIT, SIG_IGN);

usr.bin/dig/lib/isc/unix/app.c

79

if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) {

usr.bin/ftp/cmds.c

968

old1 = signal (SIGINT, SIG_IGN);

usr.bin/ftp/cmds.c

969

old2 = signal (SIGQUIT, SIG_IGN);

usr.bin/ftp/ftp.c

1012

oldintp = signal(SIGPIPE, SIG_IGN);

usr.bin/ftp/ftp.c

1229

(void)signal(SIGINT, SIG_IGN);

usr.bin/ftp/ftp.c

1884

(void)signal(SIGINT, SIG_IGN);

usr.bin/ftp/ftp.c

351

if (abrtflag && oldintr != SIG_IGN)

usr.bin/ftp/ftp.c

550

if (abrtflag && oldintr != cmdabort && oldintr != SIG_IGN)

usr.bin/ftp/ftp.c

636

oldintp = signal(SIGPIPE, SIG_IGN);

usr.bin/ftp/ftp.c

740

oldintp = signal(SIGPIPE, SIG_IGN);

usr.bin/kdump/ktrstruct.c

296

else if ((void *)sa->sa_handler == (void *)SIG_IGN)

usr.bin/less/lsystem.c

214

lsignal(SIGPIPE, SIG_IGN);

usr.bin/less/signal.c

101

lsignal(SIGTTOU, SIG_IGN);

usr.bin/less/signal.c

78

(void) lsignal(SIGQUIT, SIG_IGN);

usr.bin/less/signal.c

85

(void) lsignal(SIGWINCH, SIG_IGN);

usr.bin/login/login.c

322

(void)signal(SIGQUIT, SIG_IGN);

usr.bin/login/login.c

323

(void)signal(SIGINT, SIG_IGN);

usr.bin/login/login.c

324

(void)signal(SIGHUP, SIG_IGN);

usr.bin/login/login.c

699

(void)signal(SIGTSTP, SIG_IGN);

usr.bin/m4/main.c

177

if (signal(SIGINT, SIG_IGN) != SIG_IGN)

usr.bin/mail/cmd1.c

78

oact.sa_handler != SIG_IGN) {

usr.bin/mail/cmd1.c

94

if (oact.sa_handler != SIG_IGN) {

usr.bin/mail/edit.c

259

sighup = signal(SIGHUP, SIG_IGN);

usr.bin/mail/edit.c

260

sigint = signal(SIGINT, SIG_IGN);

usr.bin/mail/edit.c

261

sigquit = signal(SIGQUIT, SIG_IGN);

usr.bin/mail/fio.c

215

saveint.sa_handler != SIG_IGN) {

usr.bin/mail/fio.c

220

savehup.sa_handler != SIG_IGN)

usr.bin/mail/fio.c

372

act.sa_handler = SIG_IGN;

usr.bin/mail/main.c

121

(void)signal(SIGPIPE, SIG_IGN);

usr.bin/mail/popen.c

282

(void)signal(i, SIG_IGN);

usr.bin/make/job.c

342

if (signal(sig, SIG_IGN) != SIG_IGN) {

usr.bin/mandoc/term_tag.c

74

sa.sa_handler = SIG_IGN;

usr.bin/nc/netcat.c

174

signal(SIGPIPE, SIG_IGN);

usr.bin/nohup/nohup.c

98

(void)signal(SIGHUP, SIG_IGN);

usr.bin/openssl/openssl.c

348

signal(SIGPIPE, SIG_IGN);

usr.bin/passwd/local_passwd.c

151

(void)signal(SIGINT, SIG_IGN);

usr.bin/patch/util.c

290

hupval = signal(SIGHUP, SIG_IGN);

usr.bin/patch/util.c

291

if (hupval != SIG_IGN)

usr.bin/patch/util.c

293

intval = signal(SIGINT, SIG_IGN);

usr.bin/patch/util.c

294

if (intval != SIG_IGN)

usr.bin/patch/util.c

307

signal(SIGHUP, SIG_IGN);

usr.bin/patch/util.c

308

signal(SIGINT, SIG_IGN);

usr.bin/pr/pr.c

147

if (signal(SIGINT, SIG_IGN) != SIG_IGN)

usr.bin/rdist/common.c

193

(void) signal(SIGPIPE, SIG_IGN);

usr.bin/rdist/docmd.c

267

(void) signal(SIGPIPE, SIG_IGN);

usr.bin/rdist/docmd.c

76

signal(SIGPIPE, SIG_IGN);

usr.bin/script/script.c

261

sa.sa_handler = SIG_IGN;

usr.bin/sdiff/edit.c

49

sighup = signal(SIGHUP, SIG_IGN);

usr.bin/sdiff/edit.c

50

sigint = signal(SIGINT, SIG_IGN);

usr.bin/sdiff/edit.c

51

sigquit = signal(SIGQUIT, SIG_IGN);

usr.bin/sendbug/sendbug.c

271

sighup = signal(SIGHUP, SIG_IGN);

usr.bin/sendbug/sendbug.c

272

sigint = signal(SIGINT, SIG_IGN);

usr.bin/sendbug/sendbug.c

273

sigquit = signal(SIGQUIT, SIG_IGN);

usr.bin/ssh/clientloop.c

1514

if (ssh_signal(SIGHUP, SIG_IGN) != SIG_IGN)

usr.bin/ssh/clientloop.c

1516

if (ssh_signal(SIGINT, SIG_IGN) != SIG_IGN)

usr.bin/ssh/clientloop.c

1518

if (ssh_signal(SIGQUIT, SIG_IGN) != SIG_IGN)

usr.bin/ssh/clientloop.c

1520

if (ssh_signal(SIGTERM, SIG_IGN) != SIG_IGN)

usr.bin/ssh/clientloop.c

988

handler = ssh_signal(SIGINT, SIG_IGN);

usr.bin/ssh/mux.c

1993

ssh_signal(SIGPIPE, SIG_IGN);

usr.bin/ssh/mux.c

2221

ssh_signal(SIGPIPE, SIG_IGN);

usr.bin/ssh/sftp.c

2386

ssh_signal(SIGINT, SIG_IGN);

usr.bin/ssh/ssh-agent.c

2512

ssh_signal(SIGPIPE, SIG_IGN);

usr.bin/ssh/ssh-agent.c

2513

ssh_signal(SIGINT, (d_flag | D_flag) ? cleanup_handler : SIG_IGN);

usr.bin/ssh/ssh-keyscan.c

759

ssh_signal(SIGPIPE, SIG_IGN);

usr.bin/ssh/ssh.c

1152

ssh_signal(SIGPIPE, SIG_IGN); /* ignore SIGPIPE early */

usr.bin/ssh/sshd-auth.c

678

ssh_signal(SIGPIPE, SIG_IGN);

usr.bin/ssh/sshd-session.c

1029

ssh_signal(SIGPIPE, SIG_IGN);

usr.bin/ssh/sshd-session.c

202

sa.sa_handler = SIG_IGN;

usr.bin/ssh/sshd.c

1750

ssh_signal(SIGPIPE, SIG_IGN);

usr.bin/ssh/sshd.c

1818

ssh_signal(SIGHUP, SIG_IGN); /* avoid reset to SIG_DFL */

usr.bin/ssh/sshd.c

510

ssh_signal(SIGHUP, SIG_IGN); /* will be restored after exec */

usr.bin/tcpbench/tcpbench.c

1396

signal(SIGPIPE, SIG_IGN);

usr.bin/tee/tee.c

88

(void)signal(SIGINT, SIG_IGN);

usr.bin/time/time.c

90

signal(SIGINT, SIG_IGN);

usr.bin/time/time.c

91

signal(SIGQUIT, SIG_IGN);

usr.bin/timeout/timeout.c

251

signal(SIGTTIN, SIG_IGN);

usr.bin/timeout/timeout.c

252

signal(SIGTTOU, SIG_IGN);

usr.bin/tmux/client.c

555

sigact.sa_handler = SIG_IGN;

usr.bin/tmux/proc.c

234

sa.sa_handler = SIG_IGN;

usr.bin/usbhidaction/usbhidaction.c

157

(void)signal(SIGCHLD, SIG_IGN);

usr.sbin/acme-client/main.c

205

signal(SIGPIPE, SIG_IGN);

usr.sbin/bgpd/bgpd.c

272

signal(SIGPIPE, SIG_IGN);

usr.sbin/bgpd/rde.c

198

signal(SIGPIPE, SIG_IGN);

usr.sbin/bgpd/rde.c

199

signal(SIGHUP, SIG_IGN);

usr.sbin/bgpd/rde.c

200

signal(SIGALRM, SIG_IGN);

usr.sbin/bgpd/rde.c

201

signal(SIGUSR1, SIG_IGN);

usr.sbin/bgpd/rtr.c

215

signal(SIGPIPE, SIG_IGN);

usr.sbin/bgpd/rtr.c

216

signal(SIGHUP, SIG_IGN);

usr.sbin/bgpd/rtr.c

217

signal(SIGALRM, SIG_IGN);

usr.sbin/bgpd/rtr.c

218

signal(SIGUSR1, SIG_IGN);

usr.sbin/bgpd/session.c

214

signal(SIGPIPE, SIG_IGN);

usr.sbin/bgpd/session.c

215

signal(SIGHUP, SIG_IGN);

usr.sbin/bgpd/session.c

216

signal(SIGALRM, SIG_IGN);

usr.sbin/bgpd/session.c

217

signal(SIGUSR1, SIG_IGN);

usr.sbin/bgplgd/slowcgi.c

378

signal(SIGPIPE, SIG_IGN);

usr.sbin/bpflogd/bpflogd.c

218

signal(SIGPIPE, SIG_IGN);

usr.sbin/cron/cron.c

96

sact.sa_handler = SIG_IGN;

usr.sbin/cron/crontab.c

284

(void)signal(SIGHUP, SIG_IGN);

usr.sbin/cron/crontab.c

285

(void)signal(SIGINT, SIG_IGN);

usr.sbin/cron/crontab.c

286

(void)signal(SIGQUIT, SIG_IGN);

usr.sbin/cron/crontab.c

569

sighup = signal(SIGHUP, SIG_IGN);

usr.sbin/cron/crontab.c

570

sigint = signal(SIGINT, SIG_IGN);

usr.sbin/cron/crontab.c

571

sigquit = signal(SIGQUIT, SIG_IGN);

usr.sbin/cron/do_command.c

348

(void) signal(SIGPIPE, SIG_IGN);

usr.sbin/dvmrpd/dvmrpd.c

226

signal(SIGPIPE, SIG_IGN);

usr.sbin/dvmrpd/dvmrpe.c

135

signal(SIGPIPE, SIG_IGN);

usr.sbin/dvmrpd/rde.c

114

signal(SIGPIPE, SIG_IGN);

usr.sbin/edquota/edquota.c

365

sighup = signal(SIGHUP, SIG_IGN);

usr.sbin/edquota/edquota.c

366

sigint = signal(SIGINT, SIG_IGN);

usr.sbin/edquota/edquota.c

367

sigquit = signal(SIGQUIT, SIG_IGN);

usr.sbin/eigrpd/eigrpd.c

237

signal(SIGPIPE, SIG_IGN);

usr.sbin/eigrpd/eigrpe.c

143

signal(SIGPIPE, SIG_IGN);

usr.sbin/eigrpd/eigrpe.c

144

signal(SIGHUP, SIG_IGN);

usr.sbin/eigrpd/rde.c

109

signal(SIGPIPE, SIG_IGN);

usr.sbin/eigrpd/rde.c

110

signal(SIGHUP, SIG_IGN);

usr.sbin/ftp-proxy/ftp-proxy.c

793

signal(SIGPIPE, SIG_IGN);

usr.sbin/hostapd/hostapd.c

481

signal(SIGHUP, SIG_IGN);

usr.sbin/hostapd/hostapd.c

482

signal(SIGCHLD, SIG_IGN);

usr.sbin/hotplugd/hotplugd.c

99

sact.sa_handler = SIG_IGN;

usr.sbin/identd/identd.c

326

if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)

usr.sbin/inetd/inetd.c

382

signal(SIGPIPE, SIG_IGN);

usr.sbin/iscsid/iscsid.c

147

signal(SIGPIPE, SIG_IGN);

usr.sbin/ldapd/ldapd.c

231

signal(SIGPIPE, SIG_IGN);

usr.sbin/ldapd/ldape.c

369

signal(SIGPIPE, SIG_IGN);

usr.sbin/ldpd/lde.c

125

signal(SIGPIPE, SIG_IGN);

usr.sbin/ldpd/lde.c

126

signal(SIGHUP, SIG_IGN);

usr.sbin/ldpd/ldpd.c

239

signal(SIGPIPE, SIG_IGN);

usr.sbin/ldpd/ldpe.c

120

signal(SIGPIPE, SIG_IGN);

usr.sbin/ldpd/ldpe.c

121

signal(SIGHUP, SIG_IGN);

usr.sbin/lpd/control.c

90

signal(SIGPIPE, SIG_IGN);

usr.sbin/lpd/engine.c

68

signal(SIGPIPE, SIG_IGN);

usr.sbin/lpd/frontend.c

101

signal(SIGPIPE, SIG_IGN);

usr.sbin/lpd/lpd.c

169

signal(SIGPIPE, SIG_IGN);

usr.sbin/lpr/lpd/lpd.c

367

signal(SIGHUP, SIG_IGN);

usr.sbin/lpr/lpd/lpd.c

368

signal(SIGINT, SIG_IGN);

usr.sbin/lpr/lpd/lpd.c

369

signal(SIGQUIT, SIG_IGN);

usr.sbin/lpr/lpd/lpd.c

370

signal(SIGTERM, SIG_IGN);

usr.sbin/lpr/lpr/lpr.c

130

if (signal(SIGHUP, SIG_IGN) != SIG_IGN)

usr.sbin/lpr/lpr/lpr.c

132

if (signal(SIGINT, SIG_IGN) != SIG_IGN)

usr.sbin/lpr/lpr/lpr.c

134

if (signal(SIGQUIT, SIG_IGN) != SIG_IGN)

usr.sbin/lpr/lpr/lpr.c

136

if (signal(SIGTERM, SIG_IGN) != SIG_IGN)

usr.sbin/lpr/lpr/lpr.c

533

signal(SIGHUP, SIG_IGN);

usr.sbin/lpr/lpr/lpr.c

534

signal(SIGINT, SIG_IGN);

usr.sbin/lpr/lpr/lpr.c

535

signal(SIGQUIT, SIG_IGN);

usr.sbin/lpr/lpr/lpr.c

536

signal(SIGTERM, SIG_IGN);

usr.sbin/npppd/npppd/npppd.c

351

signal(SIGPIPE, SIG_IGN);

usr.sbin/npppd/npppd/npppd.c

352

signal(SIGURG, SIG_IGN);

usr.sbin/nsd/nsd.c

1480

action.sa_handler = SIG_IGN;

usr.sbin/nsd/server.c

2553

ign_sigchld.sa_handler = SIG_IGN;

usr.sbin/ntpd/ntp.c

156

signal(SIGPIPE, SIG_IGN);

usr.sbin/ntpd/ntp.c

157

signal(SIGHUP, SIG_IGN);

usr.sbin/ntpd/ntp_dns.c

93

signal(SIGHUP, SIG_IGN);

usr.sbin/ospf6d/ospf6d.c

246

signal(SIGPIPE, SIG_IGN);

usr.sbin/ospf6d/ospfe.c

146

signal(SIGPIPE, SIG_IGN);

usr.sbin/ospf6d/ospfe.c

147

signal(SIGHUP, SIG_IGN);

usr.sbin/ospf6d/rde.c

170

signal(SIGPIPE, SIG_IGN);

usr.sbin/ospf6d/rde.c

171

signal(SIGHUP, SIG_IGN);

usr.sbin/ospfd/ospfd.c

252

signal(SIGPIPE, SIG_IGN);

usr.sbin/ospfd/ospfe.c

146

signal(SIGPIPE, SIG_IGN);

usr.sbin/ospfd/ospfe.c

147

signal(SIGHUP, SIG_IGN);

usr.sbin/ospfd/rde.c

152

signal(SIGPIPE, SIG_IGN);

usr.sbin/ospfd/rde.c

153

signal(SIGHUP, SIG_IGN);

usr.sbin/pppd/chat/chat.c

968

signal(SIGHUP, SIG_IGN);

usr.sbin/pppd/main.c

371

signal(SIGPIPE, SIG_IGN);

usr.sbin/pppd/main.c

904

act.sa_handler = SIG_IGN;

usr.sbin/rad/engine.c

130

signal(SIGPIPE, SIG_IGN);

usr.sbin/rad/engine.c

131

signal(SIGHUP, SIG_IGN);

usr.sbin/rad/frontend.c

238

signal(SIGPIPE, SIG_IGN);

usr.sbin/rad/frontend.c

239

signal(SIGHUP, SIG_IGN);

usr.sbin/rad/rad.c

236

signal(SIGPIPE, SIG_IGN);

usr.sbin/radiusd/radiusd.c

192

signal(SIGPIPE, SIG_IGN);

usr.sbin/rbootd/rbootd.c

119

(void) signal(SIGUSR1, SIG_IGN); /* dont muck w/DbgFp */

usr.sbin/rbootd/rbootd.c

120

(void) signal(SIGUSR2, SIG_IGN);

usr.sbin/relayd/check_script.c

116

save_quit = signal(SIGQUIT, SIG_IGN);

usr.sbin/relayd/check_script.c

117

save_int = signal(SIGINT, SIG_IGN);

usr.sbin/ripd/rde.c

120

signal(SIGPIPE, SIG_IGN);

usr.sbin/ripd/rde.c

121

signal(SIGHUP, SIG_IGN);

usr.sbin/ripd/ripd.c

227

signal(SIGPIPE, SIG_IGN);

usr.sbin/ripd/ripe.c

144

signal(SIGPIPE, SIG_IGN);

usr.sbin/ripd/ripe.c

145

signal(SIGHUP, SIG_IGN);

usr.sbin/rpc.statd/statd.c

134

nsa.sa_handler = SIG_IGN;

usr.sbin/rpc.statd/statd.c

151

sa.sa_handler = SIG_IGN;

usr.sbin/rpc.statd/statd.c

182

sa.sa_handler = SIG_IGN;

usr.sbin/rpc.statd/statd.h

119

(sa.sa_handler = SIG_IGN, sigaction(SIGALRM, &sa, NULL))

usr.sbin/rpki-client/main.c

1175

signal(SIGPIPE, SIG_IGN);

usr.sbin/sasyncd/net.c

841

signal(SIGALRM, SIG_IGN);

usr.sbin/sensorsd/sensorsd.c

169

signal(SIGCHLD, SIG_IGN);

usr.sbin/slowcgi/slowcgi.c

385

signal(SIGPIPE, SIG_IGN);

usr.sbin/smtpd/ca.c

75

signal(SIGINT, SIG_IGN);

usr.sbin/smtpd/ca.c

76

signal(SIGTERM, SIG_IGN);

usr.sbin/smtpd/ca.c

77

signal(SIGPIPE, SIG_IGN);

usr.sbin/smtpd/ca.c

78

signal(SIGHUP, SIG_IGN);

usr.sbin/smtpd/control.c

227

signal(SIGINT, SIG_IGN);

usr.sbin/smtpd/control.c

228

signal(SIGTERM, SIG_IGN);

usr.sbin/smtpd/control.c

229

signal(SIGPIPE, SIG_IGN);

usr.sbin/smtpd/control.c

230

signal(SIGHUP, SIG_IGN);

usr.sbin/smtpd/dispatcher.c

168

signal(SIGINT, SIG_IGN);

usr.sbin/smtpd/dispatcher.c

169

signal(SIGTERM, SIG_IGN);

usr.sbin/smtpd/dispatcher.c

170

signal(SIGPIPE, SIG_IGN);

usr.sbin/smtpd/dispatcher.c

171

signal(SIGHUP, SIG_IGN);

usr.sbin/smtpd/lka.c

675

signal(SIGINT, SIG_IGN);

usr.sbin/smtpd/lka.c

676

signal(SIGTERM, SIG_IGN);

usr.sbin/smtpd/lka.c

677

signal(SIGPIPE, SIG_IGN);

usr.sbin/smtpd/lka.c

678

signal(SIGHUP, SIG_IGN);

usr.sbin/smtpd/queue.c

648

signal(SIGINT, SIG_IGN);

usr.sbin/smtpd/queue.c

649

signal(SIGTERM, SIG_IGN);

usr.sbin/smtpd/queue.c

650

signal(SIGPIPE, SIG_IGN);

usr.sbin/smtpd/queue.c

651

signal(SIGHUP, SIG_IGN);

usr.sbin/smtpd/scheduler.c

445

signal(SIGINT, SIG_IGN);

usr.sbin/smtpd/scheduler.c

446

signal(SIGTERM, SIG_IGN);

usr.sbin/smtpd/scheduler.c

447

signal(SIGPIPE, SIG_IGN);

usr.sbin/smtpd/scheduler.c

448

signal(SIGHUP, SIG_IGN);

usr.sbin/smtpd/smtpd.c

1061

signal(SIGPIPE, SIG_IGN);

usr.sbin/syslogd/syslogd.c

879

(void)signal(SIGINT, SIG_IGN);

usr.sbin/syslogd/syslogd.c

880

(void)signal(SIGQUIT, SIG_IGN);

usr.sbin/syslogd/syslogd.c

882

(void)signal(SIGCHLD, SIG_IGN);

usr.sbin/syslogd/syslogd.c

883

(void)signal(SIGPIPE, SIG_IGN);

usr.sbin/tcpdump/privsep.c

222

signal(SIGINT, SIG_IGN);

usr.sbin/tcpdump/setsignal.c

36

if (sigaction(sig, NULL, &sa) == 0 && sa.sa_handler != SIG_IGN) {

usr.sbin/tokenadm/tokenadm.c

85

(void)signal(SIGQUIT, SIG_IGN);

usr.sbin/tokenadm/tokenadm.c

86

(void)signal(SIGINT, SIG_IGN);

usr.sbin/tokeninit/tokeninit.c

72

(void)signal(SIGQUIT, SIG_IGN);

usr.sbin/tokeninit/tokeninit.c

73

(void)signal(SIGINT, SIG_IGN);

usr.sbin/unbound/daemon/daemon.c

178

signal(SIGPIPE, SIG_IGN) == SIG_ERR ||

usr.sbin/unbound/dnstap/unbound-dnstap-socket.c

1494

if(signal(SIGPIPE, SIG_IGN) == SIG_ERR) {

usr.sbin/unbound/testcode/petal.c

661

(void)signal(SIGPIPE, SIG_IGN);

usr.sbin/ypldap/ldapclient.c

380

signal(SIGPIPE, SIG_IGN);