From 3fe234aede73fdd4a32ca573cfb9f993c6754a50 Mon Sep 17 00:00:00 2001
From: guenther <guenther@openbsd.org>
Date: Wed, 9 Sep 2015 16:10:03 +0000
Subject: Hide __sigintr and __strsignal as internal implementation details.
 Delete the already hidden _signal alias too.

ok deraadt@ millert@
---
 lib/libc/gen/signal.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'lib/libc/gen/signal.c')

diff --git a/lib/libc/gen/signal.c b/lib/libc/gen/signal.c
index efce8093d0e..03a6fa3d5a2 100644
--- a/lib/libc/gen/signal.c
+++ b/lib/libc/gen/signal.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: signal.c,v 1.7 2005/08/08 08:05:34 espie Exp $ */
+/*	$OpenBSD: signal.c,v 1.8 2015/09/09 16:10:03 guenther Exp $ */
 /*
  * Copyright (c) 1985, 1989, 1993
  *	The Regents of the University of California.  All rights reserved.
@@ -37,7 +37,7 @@
 sigset_t __sigintr;		/* shared with siginterrupt */
 
 sig_t
-_signal(int s, sig_t a)
+signal(int s, sig_t a)
 {
 	struct sigaction sa, osa;
 
@@ -51,6 +51,6 @@ _signal(int s, sig_t a)
 		return (SIG_ERR);
 	return (osa.sa_handler);
 }
+DEF_STRONG(signal);
 
-__weak_alias(signal, _signal);
-__weak_alias(bsd_signal, _signal);
+__weak_alias(bsd_signal, signal);
-- 
cgit v1.2.3-59-g8ed1b