Searched refs:SIG_ERR (Results 1 – 25 of 26) sorted by relevance
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| /glibc-2.36/sysdeps/posix/ |
| D | sigset.c | 36 return SIG_ERR; in sigset()
42 return SIG_ERR; in sigset()
50 return SIG_ERR; in sigset()
60 return SIG_ERR; in sigset()
64 return SIG_ERR; in sigset()
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| D | sysv_signal.c | 42 if (handler == SIG_ERR || sig < 1 || sig >= NSIG) in __sysv_signal()
45 return SIG_ERR; in __sysv_signal()
53 return SIG_ERR; in __sysv_signal()
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| D | signal.c | 34 if (handler == SIG_ERR || sig < 1 || sig >= NSIG in __bsd_signal()
38 return SIG_ERR; in __bsd_signal()
46 return SIG_ERR; in __bsd_signal()
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| /glibc-2.36/hurd/ |
| D | catch-signal.c | 40 NULL, handler == SIG_ERR ? (sighandler_t) &throw : handler, in __hurd_catch_signal()
46 if (handler != SIG_ERR) in __hurd_catch_signal()
89 &operate, SIG_ERR); in strong_alias()
103 &operate, SIG_ERR); in hurd_safe_copyout()
116 &operate, SIG_ERR); in hurd_safe_copyin()
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| D | hurdsig.c | 762 if (handler != SIG_ERR) in weak_alias()
770 return SIG_ERR; in weak_alias()
773 handler = ss->preemptors ? try_preemptor (ss->preemptors) : SIG_ERR; in weak_alias()
776 if (handler == SIG_ERR && __sigismember (&_hurdsig_preempted_set, signo)) in weak_alias()
789 else if (handler != SIG_ERR) in weak_alias()
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| /glibc-2.36/signal/ |
| D | sysv_signal.c | 27 if (handler == SIG_ERR || sig < 1 || sig >= NSIG) in __sysv_signal()
30 return SIG_ERR; in __sysv_signal()
35 return SIG_ERR; in __sysv_signal()
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| D | tst-sigset2.c | 83 if (prev == SIG_ERR) in returnTest1()
106 if (prev == SIG_ERR) in returnTest2()
129 if (prev == SIG_ERR) in returnTest3()
134 if (prev == SIG_ERR) in returnTest3()
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| D | signal.c | 28 return SIG_ERR; in signal()
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| D | tst-signal.c | 18 if (signal (SIGTERM, handler) == SIG_ERR) in main()
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| D | tst-sigwait-eintr.c | 59 if (signal (SIGUSR1, sigusr1_handler) == SIG_ERR) in do_test()
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| D | tst-minsigstksz-1.c | 64 if (signal (sig, SIG_IGN) == SIG_ERR) in handler_set_flag_once()
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| /glibc-2.36/support/ |
| D | xsignal.c | 26 if (result == SIG_ERR) in xsignal()
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| /glibc-2.36/sysdeps/pthread/ |
| D | tst-cleanup2.c | 43 if (signal (SIGSEGV, &sig_handler) == SIG_ERR) in do_test()
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| /glibc-2.36/sysdeps/unix/sysv/linux/x86/ |
| D | tst-cet-property-2.c | 55 TEST_VERIFY_EXIT (signal (SIGSEGV, &sig_handler) != SIG_ERR); in do_test()
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| /glibc-2.36/bits/ |
| D | signum-generic.h | 28 #define SIG_ERR ((__sighandler_t) -1) /* Error return. */ macro
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| /glibc-2.36/time/ |
| D | clocktest.c | 22 if (signal(SIGALRM, alarm_handler) == SIG_ERR) in main()
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| /glibc-2.36/sysdeps/mach/hurd/ |
| D | libc_sigaction.c | 35 && ((__sigmask (sig) & _SIG_CANT_MASK) || act->sa_handler == SIG_ERR)) in __libc_sigaction()
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| D | sigwait.c | 47 return SIG_ERR; in __sigwait()
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| D | setitimer.c | 151 return SIG_ERR; in restart_itimer()
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| /glibc-2.36/sysdeps/unix/sysv/linux/ |
| D | tst-tgkill.c | 118 TEST_VERIFY_EXIT (signal (SIGUSR1, sigusr1_handler) != SIG_ERR); in do_test()
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| /glibc-2.36/conform/data/ |
| D | signal.h-data | 2 macro-constant SIG_ERR {void(*)(int)}
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| /glibc-2.36/manual/ |
| D | signal.texi | 1016 If @code{signal} can't honor the request, it returns @code{SIG_ERR}
1101 @deftypevr Macro sighandler_t SIG_ERR
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| /glibc-2.36/ChangeLog.old/ |
| D | ChangeLog.1 | 534 * sysdeps/unix/bsd/signum.h (SIG_ERR, SIG_DFL, SIG_IGN): Use
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| D | ChangeLog.2 | 2667 * sysdeps/unix/sysv/signum.h (SIG_ERR, SIG_DFL, SIG_IGN): Cast
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| D | ChangeLog.9 | 3023 Define SIG_DFL, SIG_IGN, SIG_ERR as numeric constants cast
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