gcc/libstdc++-v3/include/c_std/std_clocale.h

// -*- C++ -*- forwarding header.

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// 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.

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// with this library; see the file COPYING.  If not, write to the Free
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// As a special exception, you may use this file as part of a free software
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// templates or use macros or inline functions from this file, or you compile
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//
// ISO C++ 14882: 18.2.2  Implementation properties: C library
//

/** @file clocale
 *  This is a Standard C++ Library file.  You should @c #include this file
 *  in your programs, rather than any of the "*.h" implementation files.
 *
 *  This is the C++ version of the Standard C Library header @c locale.h,
 *  and its contents are (mostly) the same as that header, but are all
 *  contained in the namespace @c std.
 */

#ifndef _GLIBCXX_CLOCALE
#define _GLIBCXX_CLOCALE 1

#pragma GCC system_header

#include <locale.h>

// Get rid of those macros defined in <locale.h> in lieu of real functions.
#undef setlocale
#undef localeconv

namespace std
{
  using ::lconv;
  using ::setlocale;
  using ::localeconv;
}

#endif