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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 char char_type;

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

void test01()

{

  bool test __attribute__((unused)) = true;

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

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

  const char_type c00 = 'S';

  const char_type c10 = 's';

  const char_type c20 = '9';

  const char_type c30 = ' ';

  const char_type c40 = '!';

  const char_type c50 = 'F';

  const char_type c60 = 'f';

  const char_type c80 = 'x';

  gnu_ctype gctype;

  // 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);

  // bool is(mask m, char_type c) const;

  VERIFY( gctype.is(std::ctype_base::space, c30) );

  VERIFY( gctype.is(std::ctype_base::upper, c00) );

  VERIFY( gctype.is(std::ctype_base::lower, c10) );

  VERIFY( gctype.is(std::ctype_base::digit, c20) );

  VERIFY( gctype.is(std::ctype_base::punct, c40) );

  VERIFY( gctype.is(std::ctype_base::alpha, c50) );

  VERIFY( gctype.is(std::ctype_base::alpha, c60) );

  VERIFY( gctype.is(std::ctype_base::xdigit, c20) );

  VERIFY( !gctype.is(std::ctype_base::xdigit, c80) );

  VERIFY( gctype.is(std::ctype_base::alnum, c50) );

  VERIFY( gctype.is(std::ctype_base::alnum, c20) );

  VERIFY( gctype.is(std::ctype_base::graph, c40) );

  VERIFY( gctype.is(std::ctype_base::graph, c20) );

  // const char* is(const char* low, const char* high, mask* vec) const

  std::ctype_base::mask m00 = static_cast<std::ctype_base::mask>(0);

  std::ctype_base::mask m01[3];

  std::ctype_base::mask m02[13];

  const char_type* cc0 = strlit00;

  const char_type* cc1 = NULL;

  const char_type* cc2 = NULL;

  cc0 = strlit00;

  for (std::size_t i = 0; i < 3; ++i)

    m01[i] = m00;

  cc1 = gctype.is(cc0, cc0, m01);

  VERIFY( cc1 == strlit00 );

  VERIFY( m01[0] == m00 );

  VERIFY( m01[1] == m00 );

  VERIFY( m01[2] == m00 );

  cc0 = strlit00;

  for (std::size_t i = 0; i < 3; ++i)

    m01[i] = m00;

  cc2 = gctype.is(cc0, cc0 + 3, m01);

  VERIFY( cc2 == strlit00 + 3);

  VERIFY( m01[0] != m00 );

  VERIFY( m01[1] != m00 );

  VERIFY( m01[2] != m00 );

  VERIFY( gctype.is(m01[0], cc0[0]) );

  VERIFY( gctype.is(m01[1], cc0[1]) );

  VERIFY( gctype.is(m01[2], cc0[2]) );

  cc0 = strlit01;

  for (std::size_t i = 0; i < 13; ++i)

    m02[i] = m00;

  cc1 = gctype.is(cc0, cc0 + 13, m02);

  VERIFY( cc1 == strlit01 + 13);

  VERIFY( m02[6] != m00 );

  VERIFY( m02[7] != m00 );

  VERIFY( m02[8] != m00 );

  VERIFY( m02[8] != m02[6] );

  VERIFY( m02[6] != m02[7] );

  VERIFY( static_cast<bool>(m02[6] & std::ctype_base::alnum) );

  VERIFY( static_cast<bool>(m02[6] & std::ctype_base::upper) );

  VERIFY( static_cast<bool>(m02[6] & std::ctype_base::alpha) );

  VERIFY( static_cast<bool>(m02[7] & std::ctype_base::punct) );

  VERIFY( static_cast<bool>(m02[8] & std::ctype_base::space) );

  VERIFY( gctype.is(m02[6], cc0[6]) );

  VERIFY( gctype.is(m02[7], cc0[7]) );

  VERIFY( gctype.is(m02[8], cc0[8]) );

}

int main()

{

  test01();

  return 0;

}