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Lines Matching refs:bsd_signal

518 #if !defined HAVE_BSD_SIGNAL && !defined bsd_signal
520 bsd_signal signal
525 bsd_signal (int sig, bsd_signal_ret_t func)
974   if (bsd_signal (sig, fatal_error_signal) == SIG_IGN)			      \
975     bsd_signal (sig, SIG_IGN);						      \
1014   (void) bsd_signal (SIGCHLD, SIG_DFL);
1017   (void) bsd_signal (SIGCLD, SIG_DFL);
1552     bsd_signal (SIGCHLD, child_handler);
1555     bsd_signal (SIGCLD, child_handler);
1563   bsd_signal (SIGUSR1, debug_signal_handler);