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    Searched refs:SIG_ERR (Results 1 - 25 of 53) sorted by relevancy

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  /src/lib/libc/gen/
sigset.c 48 osa.sa_handler = SIG_ERR;
66 } else if (disp == SIG_ERR) {
76 osa.sa_handler = SIG_ERR;
82 return (SIG_ERR);
84 return (SIG_ERR);
86 return (SIG_ERR);
signal.c 65 return (SIG_ERR);
80 return (SIG_ERR);
  /src/regress/sys/arch/arm/abort-fixup/
abortfixup.c 58 if (signal(SIGSEGV, sighandler) == SIG_ERR)
  /src/usr.bin/lock/
lock.c 186 if (signal(SIGINT, quit) == SIG_ERR)
188 if (signal(SIGQUIT, quit) == SIG_ERR)
225 if (signal(SIGINT, hi) == SIG_ERR)
227 if (signal(SIGQUIT, hi) == SIG_ERR)
229 if (signal(SIGTSTP, hi) == SIG_ERR)
233 if (signal(SIGALRM, hi) == SIG_ERR)
240 if (signal(SIGALRM, bye) == SIG_ERR)
  /src/tests/kernel/
t_lock.c 66 REQUIRE_LIBC(signal(SIGVTALRM, handler), SIG_ERR);
  /src/tests/rump/rumpkern/
t_workqueue.c 91 REQUIRE_LIBC(signal(SIGSEGV, &sigsegv), SIG_ERR);
  /src/tests/kernel/kqueue/
t_sig.c 93 REQUIRE_LIBC(signal(SIGUSR1, SIG_IGN), SIG_ERR);
157 ATF_REQUIRE(signal(SIGUSR1, SIG_IGN) != SIG_ERR);
158 ATF_REQUIRE(signal(SIGUSR2, SIG_IGN) != SIG_ERR);
  /src/lib/libedit/
sig.c 106 sel->el_signal->sig_action[i].sa_handler = SIG_ERR;
136 el->el_signal->sig_action[i].sa_handler = SIG_ERR;
198 if (el->el_signal->sig_action[i].sa_handler != SIG_ERR)
  /src/tests/lib/libc/sys/
t_pipe.c 89 REQUIRE_LIBC(signal(SIGINFO, sighand), SIG_ERR);
90 REQUIRE_LIBC(signal(SIGALRM, sighand), SIG_ERR);
t_mprotect.c 192 ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR);
305 ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR);
358 ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR);
373 ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR);
t_minherit.c 142 ATF_REQUIRE(signal(SIGSEGV, segv) != SIG_ERR);
t_mmap.c 351 ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR);
401 ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR);
556 ATF_REQUIRE(signal(SIGBUS, map_sighandler) != SIG_ERR);
557 ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR);
t_getitimer.c 131 ATF_REQUIRE(signal(SIGALRM, sighandler) != SIG_ERR);
  /src/tests/lib/libpthread/
t_kill.c 122 ATF_REQUIRE(signal(SIGUSR1, sighandler) != SIG_ERR);
t_sem.c 263 ATF_REQUIRE(SIG_ERR != signal(SIGALRM, sighandler));
  /src/tests/rump/rumpkern/h_client/
h_sigcli.c 52 if (signal(SIGALRM, sighand) == SIG_ERR)
  /src/sys/sys/
signal.h 94 #define SIG_ERR ((void (*)(int)) -1)
292 #define BADSIG SIG_ERR
  /src/tests/lib/libc/gen/execve/
t_execve.c 75 REQUIRE_LIBC(signal(SIGPIPE, SIG_IGN), SIG_ERR);
  /src/tests/lib/libc/gen/
t_ctype.c 114 REQUIRE_LIBC(signal(SIGABRT, &handle_signal), SIG_ERR);
115 REQUIRE_LIBC(signal(SIGSEGV, &handle_signal), SIG_ERR);
117 REQUIRE_LIBC(signal(SIGABRT, SIG_DFL), SIG_ERR);
118 REQUIRE_LIBC(signal(SIGSEGV, SIG_DFL), SIG_ERR);
123 REQUIRE_LIBC(signal(SIGABRT, SIG_DFL), SIG_ERR);
124 REQUIRE_LIBC(signal(SIGSEGV, SIG_DFL), SIG_ERR);
162 REQUIRE_LIBC(signal(SIGABRT, &handle_signal), SIG_ERR);
163 REQUIRE_LIBC(signal(SIGSEGV, &handle_signal), SIG_ERR);
165 REQUIRE_LIBC(signal(SIGABRT, SIG_DFL), SIG_ERR);
166 REQUIRE_LIBC(signal(SIGSEGV, SIG_DFL), SIG_ERR);
    [all...]
  /src/sys/external/bsd/compiler_rt/dist/lib/fuzzer/
FuzzerUtilPosix.cpp 63 sigact.sa_handler != SIG_ERR)
FuzzerUtilWindows.cpp 134 if (SIG_ERR == signal(SIGABRT, CrashHandler)) {
  /src/usr.bin/ftp/
ftp.c 337 func != SIG_ERR);
731 oldintr = SIG_ERR;
732 oldpipe = SIG_ERR;
820 if (oldpipe == SIG_ERR) {
891 oldintr = SIG_ERR;
910 if (oldintr != SIG_ERR)
912 if (oldpipe != SIG_ERR)
971 oldintr = SIG_ERR;
972 oldpipe = SIG_ERR;
1219 if (oldintr != SIG_ERR)
    [all...]
  /src/tests/lib/libc/setjmp/
t_sigstack.c 91 REQUIRE_LIBC(signal(SIGSYS, &compatsigsys), SIG_ERR);
  /src/usr.sbin/perfused/
perfused.c 301 if (signal(SIGUSR1, sigusr1_handler) == SIG_ERR)
402 if (signal(SIGINFO, siginfo_handler) == SIG_ERR)
  /src/sbin/mount_portal/
puffs_portal.c 456 if (signal(SIGHUP, sighup) == SIG_ERR)
458 if (signal(SIGCHLD, sigcry) == SIG_ERR)
460 if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)

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