From a4c7e44b581895df2d4b7cc4f88e39b12a83c740 Mon Sep 17 00:00:00 2001 From: Philip Guenther Date: Mon, 31 Aug 2015 02:53:58 +0000 Subject: Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here. tests clean on i386, amd64, sparc64, powerpc, and mips64 naming feedback from kettenis@ and millert@ ok kettenis@ --- lib/libc/arch/i386/string/ffs.S | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'lib/libc/arch/i386/string/ffs.S') diff --git a/lib/libc/arch/i386/string/ffs.S b/lib/libc/arch/i386/string/ffs.S index 96affabed07..4de8c6aaaf0 100644 --- a/lib/libc/arch/i386/string/ffs.S +++ b/lib/libc/arch/i386/string/ffs.S @@ -1,10 +1,10 @@ -/* $OpenBSD: ffs.S,v 1.3 2005/08/07 11:30:38 espie Exp $ */ +/* $OpenBSD: ffs.S,v 1.4 2015/08/31 02:53:56 guenther Exp $ */ /* * Written by J.T. Conklin . * Public domain. */ -#include +#include "SYS.h" ENTRY(ffs) bsfl 4(%esp),%eax @@ -15,3 +15,4 @@ ENTRY(ffs) .align 2 L1: xorl %eax,%eax /* clear result */ ret +END_WEAK(ffs) -- cgit v1.2.3