1// -*- C++ -*- forwarding header.
 
    3// Copyright (C) 2001-2021 Free Software Foundation, Inc.
 
    5// This file is part of the GNU ISO C++ Library.  This library is free
 
    6// software; you can redistribute it and/or modify it under the
 
    7// terms of the GNU General Public License as published by the
 
    8// Free Software Foundation; either version 3, or (at your option)
 
   11// This library is distributed in the hope that it will be useful,
 
   12// but WITHOUT ANY WARRANTY; without even the implied warranty of
 
   13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
   14// GNU General Public License for more details.
 
   16// Under Section 7 of GPL version 3, you are granted additional
 
   17// permissions described in the GCC Runtime Library Exception, version
 
   18// 3.1, as published by the Free Software Foundation.
 
   20// You should have received a copy of the GNU General Public License and
 
   21// a copy of the GCC Runtime Library Exception along with this program;
 
   22// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 
   23// <http://www.gnu.org/licenses/>.
 
   26 *  This is a Standard C++ Library file.  You should @c \#include this file
 
   27 *  in your programs, rather than any of the @a *.h implementation files.
 
   29 *  This is the C++ version of the Standard C Library header @c iso646.h,
 
   30 *  which is empty in C++.
 
   32#ifndef _GLIBCXX_CISO646
 
   33#define _GLIBCXX_CISO646
 
   35#pragma GCC system_header
 
   37#include <bits/c++config.h>