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Searched refs:SIG_ERR (Results 1 – 11 of 11) sorted by relevance

/l4re-core-master/uclibc/lib/contrib/uclibc/libc/signal/
A Dsysv_signal.c39 if (handler == SIG_ERR || sig < 1 || sig >= NSIG) in __sysv_signal()
42 return SIG_ERR; in __sysv_signal()
50 return SIG_ERR; in __sysv_signal()
A Dsignal.c34 if (handler == SIG_ERR || sig < 1 || sig >= NSIG) in signal()
37 return SIG_ERR; in signal()
46 return SIG_ERR; in signal()
A Dsigset.c31 if (disp == SIG_ERR || sig < 1 || sig >= NSIG) in sigset()
34 return SIG_ERR; in sigset()
55 return SIG_ERR; in sigset()
/l4re-core-master/uclibc/lib/contrib/uclibc/libpthread/linuxthreads/
A Dsignals.c74 { [1 ... NSIG - 1] = { (arch_sighandler_t) SIG_ERR } };
104 if (old == SIG_IGN || old == SIG_DFL || old == SIG_ERR) in __pthread_sigaction()
123 && old != SIG_ERR) in __pthread_sigaction()
160 if (__sighandler[s].old == (arch_sighandler_t) SIG_ERR || in strong_alias()
/l4re-core-master/uclibc/lib/contrib/uclibc/test/signal/
A Dsignal.c61 if (signal(SIGUSR1, set_global_int_to_one) == SIG_ERR) { in signal_test_1()
71 if (signal(SIGUSR1, SIG_IGN) == SIG_ERR) { in signal_test_1()
A Dtst-signal.c18 if (signal (SIGTERM, handler) == SIG_ERR) in main()
/l4re-core-master/libc_backends/lib/sig_noop/
A Dsig.cc18 return SIG_ERR; in signal()
/l4re-core-master/uclibc/lib/contrib/uclibc/test/time/
A Dclocktest.c21 if (signal(SIGALRM, alarm_handler) == SIG_ERR) in main()
/l4re-core-master/uclibc/lib/contrib/uclibc/include/
A Dsignal.h60 #define SIG_ERR ((__sighandler_t) -1) /* Error return. */ macro
/l4re-core-master/uclibc/lib/contrib/uclibc/test/pthread/
A Dcancellation-points.c177 if (signal(SIGALRM, cancel_timeout) == SIG_ERR) { in _test_func()
/l4re-core-master/libc_backends/lib/sig/lib/
A Dsig.cc406 return SIG_ERR; in signal()

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