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// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2004

// 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.

#include <locale>

namespace std

{

  // Definitions for static const data members of ctype_base.

  const ctype_base::mask ctype_base::space;

  const ctype_base::mask ctype_base::print;

  const ctype_base::mask ctype_base::cntrl;

  const ctype_base::mask ctype_base::upper;

  const ctype_base::mask ctype_base::lower;

  const ctype_base::mask ctype_base::alpha;

  const ctype_base::mask ctype_base::digit;

  const ctype_base::mask ctype_base::punct;

  const ctype_base::mask ctype_base::xdigit;

  const ctype_base::mask ctype_base::alnum;

  const ctype_base::mask ctype_base::graph;

  // Definitions for locale::id of standard facets that are specialized.

  locale::id ctype<char>::id;

#ifdef _GLIBCXX_USE_WCHAR_T  

  locale::id ctype<wchar_t>::id;

#endif

  template<>

    const ctype<char>&

    use_facet<ctype<char> >(const locale& __loc)

    {

      size_t __i = ctype<char>::id._M_id();

      const locale::_Impl* __tmp = __loc._M_impl;

      return static_cast<const ctype<char>&>(*(__tmp->_M_facets[__i]));

    }

#ifdef _GLIBCXX_USE_WCHAR_T

  template<>

    const ctype<wchar_t>&

    use_facet<ctype<wchar_t> >(const locale& __loc)

    {

      size_t __i = ctype<wchar_t>::id._M_id();

      const locale::_Impl* __tmp = __loc._M_impl;

      return static_cast<const ctype<wchar_t>&>(*(__tmp->_M_facets[__i]));

    }

#endif

  // XXX At some point, just rename this file to ctype_configure_char.cc

  // and compile it as a separate file instead of including it here.

  // Platform-specific initialization code for ctype tables.

  #include <bits/ctype_noninline.h>

  const size_t ctype<char>::table_size;

  ctype<char>::~ctype()

  {

    _S_destroy_c_locale(_M_c_locale_ctype);

    if (_M_del)

      delete[] this->table();

  }

#ifdef _GLIBCXX_USE_WCHAR_T

  ctype<wchar_t>::ctype(size_t __refs)

  : __ctype_abstract_base<wchar_t>(__refs),

  _M_c_locale_ctype(_S_get_c_locale()), _M_narrow_ok(false)

  { _M_initialize_ctype(); }

  ctype<wchar_t>::ctype(__c_locale __cloc, size_t __refs)

  : __ctype_abstract_base<wchar_t>(__refs),

  _M_c_locale_ctype(_S_clone_c_locale(__cloc)), _M_narrow_ok(false)

  { _M_initialize_ctype(); }

  ctype<wchar_t>::~ctype()

  { _S_destroy_c_locale(_M_c_locale_ctype); }

  template<>

    ctype_byname<wchar_t>::ctype_byname(const char* __s, size_t __refs)

    : ctype<wchar_t>(__refs)

    {

      if (std::strcmp(__s, "C") != 0 && std::strcmp(__s, "POSIX") != 0)

        {

          this->_S_destroy_c_locale(this->_M_c_locale_ctype);

          this->_S_create_c_locale(this->_M_c_locale_ctype, __s);

          this->_M_initialize_ctype();

        }

    }

#endif

} // namespace std