Hide many (194!) symbols that nothing should be using.

Delete exect(2); it wasn't portable across archs and nothing used it.

ports test build by naddy@
ok deraadt@ kettenis@

3 files changed, 16 insertions, 46 deletions

diff --git a/lib/libc/arch/hppa64/sys/brk.S b/lib/libc/arch/hppa64/sys/brk.S
index 15376196eae..9ba588e11ab 100644
--- a/lib/libc/arch/hppa64/sys/brk.S
+++ b/lib/libc/arch/hppa64/sys/brk.S
@@ -1,4 +1,4 @@
-/*	$OpenBSD: brk.S,v 1.5 2012/08/22 17:19:34 pascal Exp $	*/
+/*	$OpenBSD: brk.S,v 1.6 2015/08/26 01:54:09 guenther Exp $	*/
 
 /*
  * Copyright (c) 1999 Michael Shalayeff
@@ -32,18 +32,20 @@
 	.import	end, data
 
 	.data
-	.export	minbrk, data
-minbrk
+	.export	__minbrk, data
+__minbrk
 	.long	end
 
-SYSENTRY(brk)
+WEAK_ALIAS(brk, _brk)
+
+LEAF_ENTRY(_brk)
 #ifdef __PIC__
-	addil	LT%minbrk, %r19
-	ldd	RT%minbrk(%r1), arg4
+	addil	LT%__minbrk, %r19
+	ldd	RT%__minbrk(%r1), arg4
 	ldd	0(arg4), arg5
 #else
-	ldil	L%minbrk, arg4
-	ldd	R%minbrk(arg4), arg5
+	ldil	L%__minbrk, arg4
+	ldd	R%__minbrk(arg4), arg5
 #endif
 	sub,<<	arg5, %arg0, %r0
 	copy	arg5, %arg0
@@ -62,7 +64,7 @@ SYSENTRY(brk)
 	bv	%r0(%rp)
 	std	%arg0, R%__curbrk(arg4)
 #endif
-SYSEXIT(brk)
+EXIT(_brk)
 
 	.end
 
diff --git a/lib/libc/arch/hppa64/sys/exect.S b/lib/libc/arch/hppa64/sys/exect.S
deleted file mode 100644
index 749a2de8e81..00000000000
--- a/lib/libc/arch/hppa64/sys/exect.S
+++ /dev/null
@@ -1,34 +0,0 @@
-/*	$OpenBSD: exect.S,v 1.2 2005/08/07 16:40:14 espie Exp $	*/
-
-/*
- * Copyright (c) 1999 Michael Shalayeff
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "SYS.h"
-
-/* we do no tracing yet */
-PSEUDO(exect,execve)
-
-	.end
diff --git a/lib/libc/arch/hppa64/sys/sbrk.S b/lib/libc/arch/hppa64/sys/sbrk.S
index df3e303e40f..5a8c68c226f 100644
--- a/lib/libc/arch/hppa64/sys/sbrk.S
+++ b/lib/libc/arch/hppa64/sys/sbrk.S
@@ -1,4 +1,4 @@
-/*	$OpenBSD: sbrk.S,v 1.5 2012/08/22 17:19:34 pascal Exp $	*/
+/*	$OpenBSD: sbrk.S,v 1.6 2015/08/26 01:54:09 guenther Exp $	*/
 
 /*
  * Copyright (c) 1999 Michael Shalayeff
@@ -35,7 +35,9 @@
 __curbrk
 	.long	end
 
-SYSENTRY(sbrk)
+WEAK_ALIAS(sbrk, _sbrk)
+
+LEAF_ENTRY(_sbrk)
 #ifdef __PIC__
 	addil	LT%__curbrk, %r19
 	ldd	RT%__curbrk(%r1), %arg3
@@ -61,7 +63,7 @@ SYSENTRY(sbrk)
 	bv	%r0(%rp)
 	std	%arg0, 0(%arg3)
 
-SYSEXIT(sbrk)
+EXIT(_sbrk)
 
 	.end