bin/csh/csh.c

499

(void) signal(SIGTSTP, SIG_IGN);

bin/csh/func.c

1249

old = signal(SIGTSTP, SIG_DFL);

bin/csh/func.c

1250

(void) kill(0, SIGTSTP);

bin/csh/func.c

1252

(void) signal(SIGTSTP, old);

bin/csh/glob.c

687

(void) signal(SIGTSTP, SIG_IGN);

bin/csh/proc.c

1037

case SIGTSTP:

bin/csh/proc.c

1295

(void) signal(SIGTSTP, SIG_DFL);

bin/csh/proc.c

1354

sigaddset(&sigset, SIGTSTP);

bin/csh/sem.c

319

(void) signal(SIGTSTP, SIG_DFL);

bin/ksh/jobs.c

133

static int const tt_sigs[] = { SIGTSTP, SIGTTIN, SIGTTOU };

bin/ksh/jobs.c

219

sigaction(SIGTSTP, &sa, &osa);

bin/ksh/jobs.c

220

kill(0, SIGTSTP);

bin/ksh/jobs.c

223

sigaction(SIGTSTP, &osa, NULL);

distrib/special/more/more.c

1451

case SIGTSTP:

distrib/special/more/more.c

1457

(void)sigaction(SIGTSTP, &sa, NULL);

distrib/special/more/more.c

1465

(void)sigaction(SIGTSTP, &sa, NULL);

distrib/special/more/more.c

276

if (sigaction(SIGTSTP, &osa, NULL) == 0 &&

distrib/special/more/more.c

278

(void)sigaction(SIGTSTP, &sa, NULL);

games/atc/main.c

149

signal(SIGTSTP, SIG_IGN);

games/battlestar/fly.c

293

signal(SIGTSTP, SIG_DFL);

games/boggle/boggle/mach.c

229

#ifdef SIGTSTP

games/boggle/boggle/mach.c

616

signal(SIGTSTP, stop_catcher);

games/boggle/boggle/mach.c

633

signal(SIGTSTP, SIG_DFL);

games/boggle/boggle/mach.c

635

sigaddset(&sigset, SIGTSTP);

games/boggle/boggle/mach.c

637

kill(0, SIGTSTP);

games/boggle/boggle/mach.c

639

signal(SIGTSTP, stop_catcher);

games/canfield/canfield/canfield.c

1383

kill(getpid(), SIGTSTP);

games/hack/hack.ioctl.c

91

#ifdef SIGTSTP

games/hack/hack.ioctl.c

92

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

games/hack/hack.ioctl.c

94

(void) signal(SIGTSTP, SIG_DFL);

games/hack/hack.ioctl.c

95

(void) kill(0, SIGTSTP);

games/rain/rain.c

97

(void)signal(SIGTSTP, onsig);

games/sail/dr_main.c

52

(void) signal(SIGTSTP, SIG_IGN);

games/sail/player.h

91

#ifdef SIGTSTP

games/sail/player.h

92

#define SCREENTEST() (initscr() != NULL && signal(SIGTSTP, SIG_DFL) != SIG_ERR && STAT_R < COLS && SCROLL_Y > 0)

games/snake/snake.c

908

kill(getpid(), SIGTSTP);

games/tetris/screen.c

251

sigaddset(&sigset, SIGTSTP);

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

300

(void) signal(SIGTSTP, scr_stop);

games/tetris/screen.c

318

sigaddset(&sigset, SIGTSTP);

games/tetris/screen.c

335

(void) signal(SIGTSTP, tstp);

games/tetris/screen.c

375

sigaddset(&sigset, SIGTSTP);

games/worm/worm.c

148

signal(SIGTSTP, suspend);

games/worm/worm.c

97

signal(SIGTSTP, suspend); /* process control signal */

games/worms/worms.c

275

(void)signal(SIGTSTP, onsig);

lib/libc/gen/readpassphrase.c

108

(void)sigaction(SIGTSTP, &sa, &savetstp);

lib/libc/gen/readpassphrase.c

150

(void)sigaction(SIGTSTP, &savetstp, NULL);

lib/libc/gen/readpassphrase.c

164

case SIGTSTP:

lib/libcurses/tty/lib_tstp.c

201

(void) sigaddset(&mask, SIGTSTP);

lib/libcurses/tty/lib_tstp.c

217

sigaction(SIGTSTP, &act, &oact);

lib/libcurses/tty/lib_tstp.c

218

kill(getpid(), SIGTSTP);

lib/libcurses/tty/lib_tstp.c

223

sigaction(SIGTSTP, &oact, NULL);

lib/libcurses/tty/lib_tstp.c

401

sigaction(SIGTSTP, &new_sigaction, &old_sigaction);

lib/libcurses/tty/lib_tstp.c

403

sigaction(SIGTSTP, &old_sigaction, NULL);

lib/libcurses/tty/lib_tstp.c

404

} else if (sigaction(SIGTSTP, NULL, &old_sigaction) == 0

lib/libcurses/tty/lib_tstp.c

411

(void) sigaction(SIGTSTP, &new_sigaction, NULL);

lib/libcurses/tty/lib_tstp.c

50

#if defined(SIGTSTP) && (HAVE_SIGACTION || HAVE_SIGVEC)

lib/libcurses/tty/lib_tstp.c

77

#ifdef SIGTSTP

lib/libcurses/tty/lib_tstp.c

78

case SIGTSTP:

lib/libedit/readline.c

1760

(void)kill(0, SIGTSTP);

lib/libedit/sig.h

52

_DO(SIGTSTP) \

libexec/login_skey/login_skey.c

222

signal(SIGTSTP, SIG_IGN);

libexec/login_skey/login_skey.c

66

(void)signal(SIGTSTP, suspend);

libexec/login_token/login_token.c

75

sigaddset(&blockset, SIGTSTP);

regress/lib/libc/sys/t_fork.c

155

|| (sig == SIGTSTP || sig == SIGTTIN || sig == SIGTTOU)

regress/lib/libc/sys/t_fork.c

215

case SIGTSTP:

regress/lib/libc/sys/t_fork.c

227

case SIGTSTP:

regress/lib/libc/sys/t_fork.c

258

RAISE(raise3, SIGTSTP) /* ignored in vfork(2) */

regress/sys/kern/signal/sig-stop2/sig-stop2.c

113

if (kill(child, SIGTSTP) == -1)

regress/sys/kern/signal/sig-stop2/sig-stop2.c

65

signal(SIGTSTP, tstp_handler);

regress/sys/kern/signal/sig-stop2/sig-stop2.c

69

sigaddset(&set, SIGTSTP);

sbin/init/init.c

1134

case SIGTSTP:

sbin/init/init.c

1337

(void) sigaction(SIGTSTP, &sa, NULL);

sbin/init/init.c

262

handle(transition_handler, SIGHUP, SIGINT, SIGTERM, SIGTSTP,

sbin/init/init.c

268

SIGTSTP, SIGALRM, 0);

sbin/init/init.c

674

(void) sigaction(SIGTSTP, &sa, NULL);

sbin/reboot/reboot.c

172

if (kill(1, SIGTSTP) == -1)

sys/kern/kern_sig.c

119

#define STOPSIGMASK (sigmask(SIGSTOP) | sigmask(SIGTSTP) | \

sys/kern/kern_sig.c

181

case SIGTSTP:

sys/kern/tty.c

1614

pgsignal(tp->t_pgrp, SIGTSTP, 1);

sys/kern/tty.c

367

pgsignal(tp->t_pgrp, SIGTSTP, 1);

usr.bin/bc/tty.c

52

if (sig == SIGTSTP) {

usr.bin/bc/tty.c

57

signal(SIGTSTP, tstpcont);

usr.bin/cu/command.c

241

kill(getpid(), SIGTSTP);

usr.bin/less/signal.c

107

lsignal(SIGTSTP, SIG_DFL);

usr.bin/less/signal.c

108

kill(getpid(), SIGTSTP);

usr.bin/less/signal.c

115

lsignal(SIGTSTP, stop);

usr.bin/less/signal.c

76

(void) lsignal(SIGTSTP, stop);

usr.bin/less/signal.c

84

(void) lsignal(SIGTSTP, SIG_DFL);

usr.bin/lock/lock.c

162

signal(SIGTSTP, hi);

usr.bin/login/login.c

699

(void)signal(SIGTSTP, SIG_IGN);

usr.bin/mail/fio.c

222

(void)sigaction(SIGTSTP, &act, &savetstp);

usr.bin/mail/fio.c

244

(void)sigaction(SIGTSTP, &savetstp, NULL);

usr.bin/mail/send.c

415

sigaddset(&nset, SIGTSTP);

usr.bin/mail/tty.c

149

(void)sigaction(SIGTSTP, &savetstp, NULL);

usr.bin/mail/tty.c

203

(void)sigaction(SIGTSTP, &act, NULL);

usr.bin/mail/tty.c

235

(void)sigaction(SIGTSTP, &act, NULL);

usr.bin/mail/tty.c

91

(void)sigaction(SIGTSTP, &act, &savetstp);

usr.bin/mg/spawn.c

43

(void)kill(0, SIGTSTP);

usr.bin/ssh/clientloop.c

775

kill(getpid(), SIGTSTP);

usr.bin/ssh/scp.c

270

ssh_signal(SIGTSTP, suspchild);

usr.bin/ssh/sftp.c

2396

ssh_signal(SIGTSTP, suspchild);

usr.bin/talk/init_disp.c

58

(void) sigaction(SIGTSTP, NULL, &sa);

usr.bin/talk/init_disp.c

60

(void) sigaction(SIGTSTP, &sa, NULL);

usr.bin/telnet/commands.c

1174

(void) kill(0, SIGTSTP);

usr.bin/telnet/sys_bsd.c

318

(void) signal(SIGTSTP, susp);

usr.bin/telnet/sys_bsd.c

352

(void) signal(SIGTSTP, SIG_DFL);

usr.bin/telnet/sys_bsd.c

354

sigaddset(&mask, SIGTSTP);

usr.bin/telnet/sys_bsd.c

464

(void) signal(SIGTSTP, susp);

usr.bin/tmux/client.c

556

if (sigaction(SIGTSTP, &sigact, NULL) != 0)

usr.bin/tmux/client.c

789

if (sigaction(SIGTSTP, &sigact, NULL) != 0)

usr.bin/tmux/client.c

792

kill(getpid(), SIGTSTP);

usr.bin/tmux/proc.c

237

sigaction(SIGTSTP, &sa, NULL);

usr.bin/tmux/proc.c

271

sigaction(SIGTSTP, &sa, NULL);

usr.bin/top/top.c

502

sigaddset(&mask, SIGTSTP);

usr.bin/top/top.c

511

(void) signal(SIGTSTP, tstop);

usr.bin/top/top.c

655

(void) signal(SIGTSTP, SIG_DFL);

usr.bin/top/top.c

656

(void) kill(0, SIGTSTP);

usr.bin/top/top.c

658

(void) signal(SIGTSTP, tstop);

usr.bin/top/top.c

708

(void) signal(SIGTSTP, SIG_DFL);

usr.bin/top/top.c

715

sigaddset(&mask, SIGTSTP);

usr.bin/top/top.c

717

(void) kill(0, SIGTSTP);

usr.bin/top/top.c

720

(void) signal(SIGTSTP, tstop);

usr.bin/vi/cl/cl_funcs.c

531

(void)kill(0, SIGTSTP);

usr.bin/vi/cl/cl_funcs.c

576

(void)kill(0, SIGTSTP);

usr.bin/vi/cl/cl_screen.c

302

(void)signal(SIGTSTP, SIG_DFL);

usr.sbin/authpf/authpf.c

198

signal(SIGTSTP, need_death);

usr.sbin/pwd_mkdb/pwd_mkdb.c

157

sigaddset(&set, SIGTSTP);