libstdc++-v3/config/locale/ieee_1003.1-2001/c_locale.cc

   1 // Wrapper for underlying C-language localization -*- C++ -*-
   2
   3 // Copyright (C) 2001, 2002 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // As a special exception, you may use this file as part of a free software
  22 // library without restriction.  Specifically, if other files instantiate
  23 // templates or use macros or inline functions from this file, or you compile
  24 // this file and link it with other files to produce an executable, this
  25 // file does not by itself cause the resulting executable to be covered by
  26 // the GNU General Public License.  This exception does not however
  27 // invalidate any other reasons why the executable file might be covered by
  28 // the GNU General Public License.
  29
  30 //
  31 // ISO C++ 14882: 22.8  Standard locale categories.
  32 //
  33
  34 // Written by Benjamin Kosnik <bkoz@redhat.com>
  35
  36 #include <locale>
  37
  38 namespace std
  39 {
  40   void
  41   locale::facet::_S_create_c_locale(__c_locale&, const char*, __c_locale*)
  42   { }
  43
  44   void
  45   locale::facet::_S_destroy_c_locale(__c_locale&)
  46   { }
  47
  48   __c_locale
  49   locale::facet::_S_clone_c_locale(__c_locale&)
  50   { return __c_locale(); }
  51
  52   template<>
  53     void
  54     numpunct<char>::_M_initialize_numpunct(__c_locale)
  55     {
  56       // "C" locale
  57       _M_decimal_point = '.';
  58       _M_thousands_sep = ',';
  59       _M_grouping = "";
  60       _M_truename = "true";
  61       _M_falsename = "false";
  62     }
  63
  64 #ifdef _GLIBCXX_USE_WCHAR_T
  65   template<>
  66     void
  67     numpunct<wchar_t>::_M_initialize_numpunct(__c_locale)
  68     {
  69       // "C" locale
  70       _M_decimal_point = L'.';
  71       _M_thousands_sep = L',';
  72       _M_grouping = "";
  73       _M_truename = L"true";
  74       _M_falsename = L"false";
  75     }
  76 #endif
  77
  78   template<>
  79     void
  80     moneypunct<char>::_M_initialize_moneypunct(__c_locale)
  81     {
  82       // "C" locale
  83       _M_decimal_point = '.';
  84       _M_thousands_sep = ',';
  85       _M_grouping = "";
  86       _M_curr_symbol = string_type();
  87       _M_positive_sign = string_type();
  88       _M_negative_sign = string_type();
  89       _M_frac_digits = 0;
  90       _M_pos_format = money_base::_S_default_pattern;
  91       _M_neg_format = money_base::_S_default_pattern;
  92     }
  93
  94 #ifdef _GLIBCXX_USE_WCHAR_T
  95   template<>
  96     void
  97     moneypunct<wchar_t>::_M_initialize_moneypunct(__c_locale)
  98     {
  99       // "C" locale
 100       _M_decimal_point = L'.';
 101       _M_thousands_sep = L',';
 102       _M_grouping = "";
 103       _M_curr_symbol = string_type();
 104       _M_positive_sign = string_type();
 105       _M_negative_sign = string_type();
 106       _M_frac_digits = 0;
 107       _M_pos_format = money_base::_S_default_pattern;
 108       _M_neg_format = money_base::_S_default_pattern;
 109     }
 110 #endif
 111 }  // namespace std
 112