gcc/libstdc++-v3/include/std/ios

// Iostreams base classes -*- C++ -*-

// Copyright (C) 1997-2017 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 include/ios
 *  This is a Standard C++ Library header.
 */

//
// ISO C++ 14882: 27.4  Iostreams base classes
//

#ifndef _GLIBCXX_IOS
#define _GLIBCXX_IOS 1

#pragma GCC system_header

#include <iosfwd>
#include <exception> 		// For ios_base::failure
#include <bits/char_traits.h> 	// For char_traits, streamoff, streamsize, fpos
#include <bits/localefwd.h>	// For class locale
#include <bits/ios_base.h>	// For ios_base declarations.
#include <streambuf>
#include <bits/basic_ios.h>

#endif	/* _GLIBCXX_IOS */