SIG_ERR - NetBSD

bin/sh/trap.c

611

if (sig != SIG_ERR) {

games/sail/pl_7.c

120

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

lib/libc/gen/signal.c

65

return (SIG_ERR);

lib/libc/gen/signal.c

80

return (SIG_ERR);

lib/libc/gen/sigset.c

48

osa.sa_handler = SIG_ERR;

lib/libc/gen/sigset.c

66

} else if (disp == SIG_ERR) {

lib/libc/gen/sigset.c

76

osa.sa_handler = SIG_ERR;

lib/libc/gen/sigset.c

82

return (SIG_ERR);

lib/libc/gen/sigset.c

84

return (SIG_ERR);

lib/libc/gen/sigset.c

86

return (SIG_ERR);

lib/libcurses/tstp.c

152

owsa.sa_handler != SIG_ERR &&

lib/libedit/sig.c

106

sel->el_signal->sig_action[i].sa_handler = SIG_ERR;

lib/libedit/sig.c

136

el->el_signal->sig_action[i].sa_handler = SIG_ERR;

lib/libedit/sig.c

198

if (el->el_signal->sig_action[i].sa_handler != SIG_ERR)

lib/libpuffs/puffs.c

770

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

lib/libskey/skeysubr.c

333

if (old_handler != SIG_ERR)

regress/sys/arch/arm/abort-fixup/abortfixup.c

58

if (signal(SIGSEGV, sighandler) == SIG_ERR)

sbin/mount_portal/puffs_portal.c

456

if (signal(SIGHUP, sighup) == SIG_ERR)

sbin/mount_portal/puffs_portal.c

458

if (signal(SIGCHLD, sigcry) == SIG_ERR)

sbin/mount_portal/puffs_portal.c

460

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

sys/sys/signal.h

292

#define BADSIG SIG_ERR

tests/fs/puffs/h_dtfs/dtfs.c

224

if (signal(SIGALRM, wipe_the_sleep_out_of_my_eyes) == SIG_ERR)

tests/kernel/kqueue/t_sig.c

157

ATF_REQUIRE(signal(SIGUSR1, SIG_IGN) != SIG_ERR);

tests/kernel/kqueue/t_sig.c

158

ATF_REQUIRE(signal(SIGUSR2, SIG_IGN) != SIG_ERR);

tests/kernel/kqueue/t_sig.c

93

REQUIRE_LIBC(signal(SIGUSR1, SIG_IGN), SIG_ERR);

tests/kernel/t_fdrestart.c

171

ATF_REQUIRE_MSG(signal(SIGALRM, &on_sigalrm) != SIG_ERR,

tests/kernel/t_lock.c

66

REQUIRE_LIBC(signal(SIGVTALRM, handler), SIG_ERR);

tests/kernel/t_time_arith.c

337

REQUIRE_LIBC(signal(SIGFPE, handle_signal), SIG_ERR);

tests/kernel/t_time_arith.c

338

REQUIRE_LIBC(signal(SIGABRT, handle_signal), SIG_ERR);

tests/lib/libc/gen/execve/t_execve.c

75

REQUIRE_LIBC(signal(SIGPIPE, SIG_IGN), SIG_ERR);

tests/lib/libc/gen/posix_spawn/t_spawn.c

529

REQUIRE_LIBC(signal(SIGPIPE, SIG_IGN), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

114

REQUIRE_LIBC(signal(SIGABRT, &handle_signal), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

115

REQUIRE_LIBC(signal(SIGSEGV, &handle_signal), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

117

REQUIRE_LIBC(signal(SIGABRT, SIG_DFL), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

118

REQUIRE_LIBC(signal(SIGSEGV, SIG_DFL), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

123

REQUIRE_LIBC(signal(SIGABRT, SIG_DFL), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

124

REQUIRE_LIBC(signal(SIGSEGV, SIG_DFL), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

162

REQUIRE_LIBC(signal(SIGABRT, &handle_signal), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

163

REQUIRE_LIBC(signal(SIGSEGV, &handle_signal), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

165

REQUIRE_LIBC(signal(SIGABRT, SIG_DFL), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

166

REQUIRE_LIBC(signal(SIGSEGV, SIG_DFL), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

169

REQUIRE_LIBC(signal(SIGABRT, SIG_DFL), SIG_ERR);

tests/lib/libc/gen/t_ctype.c

170

REQUIRE_LIBC(signal(SIGSEGV, SIG_DFL), SIG_ERR);

tests/lib/libc/setjmp/t_setjmp.c

141

REQUIRE_LIBC(signal(SIGSYS, &compatsigsys), SIG_ERR);

tests/lib/libc/setjmp/t_sigstack.c

91

REQUIRE_LIBC(signal(SIGSYS, &compatsigsys), SIG_ERR);

tests/lib/libc/stdio/h_intr.c

352

return SIG_ERR;

tests/lib/libc/sys/t_futex_ops.c

1402

REQUIRE_LIBC(signal(SIGUSR1, sig_noop), SIG_ERR);

tests/lib/libc/sys/t_getitimer.c

133

ATF_REQUIRE(signal(SIGALRM, sighandler) != SIG_ERR);

tests/lib/libc/sys/t_getrusage.c

113

ATF_REQUIRE(signal(SIGUSR1, sighandler) != SIG_ERR);

tests/lib/libc/sys/t_minherit.c

142

ATF_REQUIRE(signal(SIGSEGV, segv) != SIG_ERR);

tests/lib/libc/sys/t_mmap.c

351

ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR);

tests/lib/libc/sys/t_mmap.c

401

ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR);

tests/lib/libc/sys/t_mmap.c

556

ATF_REQUIRE(signal(SIGBUS, map_sighandler) != SIG_ERR);

tests/lib/libc/sys/t_mmap.c

557

ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR);

tests/lib/libc/sys/t_mprotect.c

192

ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR);

tests/lib/libc/sys/t_mprotect.c

305

ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR);

tests/lib/libc/sys/t_mprotect.c

358

ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR);

tests/lib/libc/sys/t_mprotect.c

373

ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR);

tests/lib/libc/sys/t_pipe.c

89

REQUIRE_LIBC(signal(SIGINFO, sighand), SIG_ERR);

tests/lib/libc/sys/t_pipe.c

90

REQUIRE_LIBC(signal(SIGALRM, sighand), SIG_ERR);

tests/lib/libc/sys/t_poll.c

529

REQUIRE_LIBC(sighandler = signal(SIGPIPE, SIG_IGN), SIG_ERR);

tests/lib/libc/sys/t_poll.c

532

REQUIRE_LIBC(signal(SIGPIPE, sighandler), SIG_ERR);

tests/lib/libc/sys/t_setrlimit.c

203

if (signal(SIGXFSZ, sighandler) == SIG_ERR)

tests/lib/libpthread/dlopen/t_dso_pthread_create.c

92

REQUIRE_LIBC((sighandler = signal(SIGABRT, &handle_sigabrt)), SIG_ERR);

tests/lib/libpthread/dlopen/t_dso_pthread_create.c

98

REQUIRE_LIBC(signal(SIGABRT, sighandler), SIG_ERR);

tests/lib/libpthread/t_cancellation.c

1381

REQUIRE_LIBC(signal(SIGUSR1, &sighandler), SIG_ERR);

tests/lib/libpthread/t_kill.c

122

ATF_REQUIRE(signal(SIGUSR1, sighandler) != SIG_ERR);

tests/lib/libpthread/t_sem.c

263

ATF_REQUIRE(SIG_ERR != signal(SIGALRM, sighandler));

tests/rump/rumpkern/h_client/h_sigcli.c

52

if (signal(SIGALRM, sighand) == SIG_ERR)

tests/rump/rumpkern/t_workqueue.c

91

REQUIRE_LIBC(signal(SIGSEGV, &sigsegv), SIG_ERR);

usr.bin/ftp/fetch.c

1429

oldquit = oldalrm = oldint = oldpipe = SIG_ERR;

usr.bin/ftp/fetch.c

1717

if (oldalrm != SIG_ERR) {

usr.bin/ftp/fetch.c

1719

oldalrm = SIG_ERR;

usr.bin/ftp/fetch.c

1886

if (oldint != SIG_ERR)

usr.bin/ftp/fetch.c

1888

if (oldpipe != SIG_ERR)

usr.bin/ftp/fetch.c

1890

if (oldalrm != SIG_ERR)

usr.bin/ftp/fetch.c

1892

if (oldquit != SIG_ERR)

usr.bin/ftp/ftp.c

1247

if (oldintr != SIG_ERR)

usr.bin/ftp/ftp.c

1249

if (oldpipe != SIG_ERR)

usr.bin/ftp/ftp.c

1929

oldintr = SIG_ERR;

usr.bin/ftp/ftp.c

336

func != SIG_ERR);

usr.bin/ftp/ftp.c

741

oldintr = SIG_ERR;

usr.bin/ftp/ftp.c

742

oldpipe = SIG_ERR;

usr.bin/ftp/ftp.c

835

if (oldpipe == SIG_ERR) {

usr.bin/ftp/ftp.c

905

oldintr = SIG_ERR;

usr.bin/ftp/ftp.c

924

if (oldintr != SIG_ERR)

usr.bin/ftp/ftp.c

926

if (oldpipe != SIG_ERR)

usr.bin/ftp/ftp.c

987

oldintr = SIG_ERR;

usr.bin/ftp/ftp.c

988

oldpipe = SIG_ERR;

usr.bin/ftp/progressbar.c

422

return (SIG_ERR);

usr.bin/lock/lock.c

186

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

usr.bin/lock/lock.c

188

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

usr.bin/lock/lock.c

225

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

usr.bin/lock/lock.c

227

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

usr.bin/lock/lock.c

229

if (signal(SIGTSTP, hi) == SIG_ERR)

usr.bin/lock/lock.c

233

if (signal(SIGALRM, hi) == SIG_ERR)

usr.bin/lock/lock.c

240

if (signal(SIGALRM, bye) == SIG_ERR)

usr.bin/make/util.c

343

return SIG_ERR;

usr.bin/script/script.c

231

return SIG_ERR;

usr.sbin/faithd/faithd.c

702

if (signal(SIGCHLD, sig_child) == SIG_ERR) {

usr.sbin/faithd/faithd.c

708

if (signal(SIGTERM, sig_terminate) == SIG_ERR) {

usr.sbin/perfused/perfused.c

301

if (signal(SIGUSR1, sigusr1_handler) == SIG_ERR)

usr.sbin/perfused/perfused.c

402

if (signal(SIGINFO, siginfo_handler) == SIG_ERR)

usr.sbin/route6d/route6d.c

386

if (signal(SIGALRM, sighandler) == SIG_ERR ||

usr.sbin/route6d/route6d.c

387

signal(SIGQUIT, sighandler) == SIG_ERR ||

usr.sbin/route6d/route6d.c

388

signal(SIGTERM, sighandler) == SIG_ERR ||

usr.sbin/route6d/route6d.c

389

signal(SIGUSR1, sighandler) == SIG_ERR ||

usr.sbin/route6d/route6d.c

390

signal(SIGHUP, sighandler) == SIG_ERR ||

usr.sbin/route6d/route6d.c

391

signal(SIGINT, sighandler) == SIG_ERR) {