// The -*- C++ -*- forwarding header.
	
	// Copyright (C) 1997-2013 Free Software Foundation, Inc.
	//
	// This file is part of the GNU ISO C++ Library.  This library is free
	// software; you can redistribute it and/or modify it under the
	// terms of the GNU General Public License as published by the
	// Free Software Foundation; either version 3, or (at your option)
	// any later version.
	
	// This 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 General Public License for more details.
	
	// Under Section 7 of GPL version 3, you are granted additional
	// permissions described in the GCC Runtime Library Exception, version
	// 3.1, as published by the Free Software Foundation.
	
	// You should have received a copy of the GNU General Public License and
	// a copy of the GCC Runtime Library Exception along with this program;
	// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
	// <http://www.gnu.org/licenses/>.
	
	/** @file cerrno
	 *  This is a Standard C++ Library file.  You should @c \#include this file
	 *  in your programs, rather than any of the @a *.h implementation files.
	 *
	 *  This is the C++ version of the Standard C Library header @c errno.h,
	 *  and its contents are (mostly) the same as that header, but are all
	 *  contained in the namespace @c std (except for names which are defined
	 *  as macros in C).
	 */
	
	//
	// ISO C++ 14882: 19.3  Error numbers
	//
	
	#pragma GCC system_header
	
	#include <errno.h>
	
	#ifndef _GLIBCXX_CERRNO
	#define _GLIBCXX_CERRNO 1
	
	// Adhere to section 17.4.1.2 clause 5 of ISO 14882:1998
	#ifndef errno
	#define errno errno
	#endif
	
	#endif