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// Copyright (C) 2000, 2001, 2002, 2003 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 <testsuite_hooks.h>

typedef wchar_t char_type;

class gnu_ctype: public std::ctype<char_type> { };

void test01()

{

  bool test __attribute__((unused)) = true;

  const char_type strlit00[] = L"manilla, cebu, tandag PHILIPPINES";

  const char_type strlit01[] = L"MANILLA, CEBU, TANDAG PHILIPPINES";

  const char_type strlit02[] = L"manilla, cebu, tandag philippines";

  const char_type c00 = L'S';

  const char_type c10 = L's';

  gnu_ctype gctype;

  char_type c100;

  int len = std::char_traits<char_type>::length(strlit00);

  char_type c_array[len + 1];

  // sanity check ctype_base::mask members

  int i01 = std::ctype_base::space;

  int i02 = std::ctype_base::upper;

  int i03 = std::ctype_base::lower;

  int i04 = std::ctype_base::digit;

  int i05 = std::ctype_base::punct;

  int i06 = std::ctype_base::alpha;

  int i07 = std::ctype_base::xdigit;

  int i08 = std::ctype_base::alnum;

  int i09 = std::ctype_base::graph;

  int i10 = std::ctype_base::print;

  int i11 = std::ctype_base::cntrl;

  VERIFY ( i01 != i02);

  VERIFY ( i02 != i03);

  VERIFY ( i03 != i04);

  VERIFY ( i04 != i05);

  VERIFY ( i05 != i06);

  VERIFY ( i06 != i07);

  VERIFY ( i07 != i08);

  VERIFY ( i08 != i09);

  VERIFY ( i09 != i10);

  VERIFY ( i10 != i11);

  VERIFY ( i11 != i01);

  // char_type toupper(char_type c) const

  c100 = gctype.toupper(c10);

  VERIFY( c100 == c00 );

  // char_type tolower(char_type c) const

  c100 = gctype.tolower(c00);

  VERIFY( c100 == c10 );

  // char_type toupper(char_type* low, const char_type* hi) const

  std::char_traits<char_type>::copy(c_array, strlit02, len + 1);

  gctype.toupper(c_array, c_array + len);

  VERIFY( !std::char_traits<char_type>::compare(c_array, strlit01, len - 1) );

  // char_type tolower(char_type* low, const char_type* hi) const

  std::char_traits<char_type>::copy(c_array, strlit01, len + 1);

  gctype.tolower(c_array, c_array + len);

  VERIFY( !std::char_traits<char_type>::compare(c_array, strlit02, len - 1) );

}

int main()

{

  test01();

  return 0;

}