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// { dg-do run { xfail *-*-![linux]* } }

// { dg-require-namedlocale "" }

// Copyright (C) 2000, 2001, 2002, 2003, 2004, 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.

// 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.

// 22.2.1.3.2 ctype<char> members

#include <locale>

#include <vector>

#include <testsuite_hooks.h>

typedef wchar_t char_type;

// libstdc++/4456, libstdc++/4457, libstdc++/4458

void test02()

{

  using namespace std;

  typedef ctype_base::mask      mask;

  typedef vector<mask>          vector_type;

  bool test __attribute__((unused)) = true;

  //  const int max = numeric_limits<char>::max();

  const int max = 255;

  const int ctype_mask_max = 10;

  vector_type v_c(max);

  vector_type v_de(max);

  // "C"

  locale loc_c = locale::classic();

  const ctype<wchar_t>& ctype_c = use_facet<ctype<wchar_t> >(loc_c);

  for (int i = 0; i < max; ++i)

    {

      char_type c = static_cast<wchar_t>(i);

      mask mask_test = static_cast<mask>(0);

      mask mask_is = static_cast<mask>(0);

      for (int j = 0; j <= ctype_mask_max; ++j)

        {

          mask_test = static_cast<mask>(1 << j);

          if (ctype_c.is(mask_test, c))

            mask_is |= mask_test;

        }

      v_c[i] = mask_is;

    }

  // "de_DE"

  locale loc_de = locale("de_DE");

  const ctype<wchar_t>& ctype_de = use_facet<ctype<wchar_t> >(loc_de);

  for (int i = 0; i < max; ++i)

    {

      char_type c = static_cast<wchar_t>(i);

      mask mask_test = static_cast<mask>(0);

      mask mask_is = static_cast<mask>(0);

      for (int j = 0; j <= ctype_mask_max; ++j)

        {

          mask_test = static_cast<mask>(1 << j);

          if (ctype_de.is(mask_test, c))

            mask_is |= mask_test;

        }

      v_de[i] = mask_is;

    }

#if QUANNUM_VERBOSE_LYRICALLY_ADEPT_BAY_AREA_MCS_MODE

    for (int i = 0; i < max; ++i)

    {

      char_type mark = v_c[i] == v_de[i] ? ' ' : '-';

      cout << i << ' ' << mark << ' ' << static_cast<wchar_t>(i) << '\t' ;

      cout << "v_c: " << setw(4) << v_c[i] << '\t';

      cout << "v_de: " << setw(4) << v_de[i] << endl;

    }

    cout << (v_c == v_de) << endl;

#endif

  VERIFY( v_c != v_de );

}

int main()

{

  test02();

  return 0;

}