Lines Matching refs:handler
699 sighandler_t handler; in weak_alias() local
760 sighandler_t handler = (*pe->preemptor) (pe, ss, in weak_alias() local
762 if (handler != SIG_ERR) in weak_alias()
763 return handler; in weak_alias()
766 return pe->handler; 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()
779 handler = try_preemptor (_hurdsig_preemptors); in weak_alias()
786 if (handler == SIG_IGN) in weak_alias()
789 else if (handler != SIG_ERR) in weak_alias()
815 handler = action->sa_handler; in weak_alias()
817 if (handler == SIG_DFL) in weak_alias()
864 handler = _hurd_siginfo_handler; in weak_alias()
874 else if (handler == SIG_IGN) in weak_alias()
1087 scp = _hurd_setup_sighandler (ss, action, handler, signo, detail, in weak_alias()