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Actually undefine ARG_MAX from <linux/limits.h>

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Jonathan Nieder 2011-05-07 13:20:33 -04:00 committed by Ulrich Drepper
parent f87dfb1f11
commit 9572119174
2 changed files with 9 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
* sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
where #ifdef was intended. The intent is to prevent ARG_MAX from
being defined by the kernel headers.
2011-05-07 Ulrich Drepper <drepper@gmail.com>
[BZ #12734]

5
sysdeps/unix/sysv/linux/sys/param.h
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@ -1,4 +1,5 @@
/* Copyright (C) 1995-1997,2000,2001,2003,2008 Free Software Foundation, Inc.
/* Copyright (C) 1995-1997,2000,2001,2003,2008,2011
Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -28,7 +29,7 @@
#include <linux/param.h>
/* The kernel headers defines ARG_MAX. The value is wrong, though. */
#ifndef __undef_ARG_MAX
#ifdef __undef_ARG_MAX
# undef ARG_MAX
# undef __undef_ARG_MAX
#endif