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// { dg-require-namedlocale "" }

// Copyright (C) 2003, 2005 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.

// 27.5.2.4.1 Locales

#include <streambuf>

#include <locale>

#include <testsuite_hooks.h>

class Buf2 : public std::wstreambuf

{

public:

  std::locale before;

  std::locale after;

protected:

  void imbue(const std::locale& loc)

  {

    before = getloc();

    std::wstreambuf::imbue(loc);

    after = getloc();

  }

};

// libstdc++/13007

void test02()

{

  bool test __attribute__((unused)) = true;

  Buf2 buf;

  std::locale loc(std::locale("en_US"));

  buf.pubimbue(loc);

  VERIFY( buf.getloc() == loc );

  VERIFY( buf.before == std::locale::classic() );

  VERIFY( buf.after == std::locale::classic() );

}

int main()

{

  test02();

  return 0;

}