glibc/sysdeps/unix/sysv/linux/sys/sysctl.h
Roland McGrath 420a2f8b8d [BZ #140]
2004-04-29  Philip Blundell  <pb@nexus.co.uk>
	* sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
	entries.

	[BZ #140]
	* sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
	include.
	(_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
	yet defined, #undef back after including linux/sysctl.h if defined
	here.
	(__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
	back after including linux/sysctl.h if defined here.
2004-04-29 20:09:32 +00:00

73 lines
2.0 KiB
C

/* Copyright (C) 1996, 1999, 2002, 2003, 2004 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
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _SYS_SYSCTL_H
#define _SYS_SYSCTL_H 1
#include <features.h>
#define __need_size_t
#include <stddef.h>
/* Prevent more kernel headers than necessary to be included. */
#ifndef _LINUX_KERNEL_H
# define _LINUX_KERNEL_H 1
# define __undef_LINUX_KERNEL_H
#endif
#ifndef _LINUX_TYPES_H
# define _LINUX_TYPES_H 1
# define __undef_LINUX_TYPES_H
#endif
#ifndef _LINUX_LIST_H
# define _LINUX_LIST_H 1
# define __undef_LINUX_LIST_H
#endif
#ifndef __LINUX_COMPILER_H
# define __LINUX_COMPILER_H 1
# define __user
# define __undef__LINUX_COMPILER_H
#endif
#include <linux/sysctl.h>
#ifdef __undef_LINUX_KERNEL_H
# undef _LINUX_KERNEL_H
# undef __undef_LINUX_KERNEL_H
#endif
#ifdef __undef_LINUX_TYPES_H
# undef _LINUX_TYPES_H
# undef __undef_LINUX_TYPES_H
#endif
#ifdef __undef_LINUX_LIST_H
# undef _LINUX_LIST_H
# undef __undef_LINUX_LIST_H
#endif
#ifdef __undef__LINUX_COMPILER_H
# undef __LINUX_COMPILER_H
# undef __user
# undef __undef__LINUX_COMPILER_H
#endif
__BEGIN_DECLS
/* Read or write system parameters. */
extern int sysctl (int *__name, int __nlen, void *__oldval,
size_t *__oldlenp, void *__newval, size_t __newlen) __THROW;
__END_DECLS
#endif /* _SYS_SYSCTL_H */