// TR1 cwchar -*- C++ -*-

// Copyright (C) 2006 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 2, 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.

// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING.  If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.

// As a special exception, you may use this file as part of a free software
// library without restriction.  Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License.  This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.

/** @file tr1/cwchar
 *  This is a TR1 C++ Library header. 
 */

#ifndef _TR1_CWCHAR
#define _TR1_CWCHAR 1

#include <bits/c++config.h>

#if _GLIBCXX_USE_WCHAR_T

#include <cwchar>

// namespace std::tr1
namespace std
{
_GLIBCXX_BEGIN_NAMESPACE(tr1)

#if _GLIBCXX_HAVE_WCSTOF
  using std::wcstof;
#endif
#if _GLIBCXX_HAVE_VFWSCANF
  using std::vfwscanf;
#endif
#if _GLIBCXX_HAVE_VSWSCANF
  using std::vswscanf;
#endif
#if _GLIBCXX_HAVE_VWSCANF
  using std::vwscanf;
#endif

#if _GLIBCXX_USE_C99
  using std::wcstold;
  using std::wcstoll;
  using std::wcstoull;
#endif

_GLIBCXX_END_NAMESPACE
}

#endif

#endif