monetary_members.cc
1 // std::moneypunct implementation details, generic version -*- C++ -*- 2 3 // Copyright (C) 2001, 2002, 2003, 2004, 2005 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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: 22.2.6.3.2 moneypunct virtual functions 32 // 33 34 // Written by Benjamin Kosnik <bkoz@redhat.com> 35 36 #include <locale> 37 38 _GLIBCXX_BEGIN_NAMESPACE(std) 39 40 // Construct and return valid pattern consisting of some combination of: 41 // space none symbol sign value 42 money_base::pattern 43 money_base::_S_construct_pattern(char, char, char) 44 { return _S_default_pattern; } 45 46 template<> 47 void 48 moneypunct<char, true>::_M_initialize_moneypunct(__c_locale, const char*) 49 { 50 // "C" locale. 51 if (!_M_data) 52 _M_data = new __moneypunct_cache<char, true>; 53 54 _M_data->_M_decimal_point = '.'; 55 _M_data->_M_thousands_sep = ','; 56 _M_data->_M_grouping = ""; 57 _M_data->_M_grouping_size = 0; 58 _M_data->_M_curr_symbol = ""; 59 _M_data->_M_curr_symbol_size = 0; 60 _M_data->_M_positive_sign = ""; 61 _M_data->_M_positive_sign_size = 0; 62 _M_data->_M_negative_sign = ""; 63 _M_data->_M_negative_sign_size = 0; 64 _M_data->_M_frac_digits = 0; 65 _M_data->_M_pos_format = money_base::_S_default_pattern; 66 _M_data->_M_neg_format = money_base::_S_default_pattern; 67 68 for (size_t __i = 0; __i < money_base::_S_end; ++__i) 69 _M_data->_M_atoms[__i] = money_base::_S_atoms[__i]; 70 } 71 72 template<> 73 void 74 moneypunct<char, false>::_M_initialize_moneypunct(__c_locale, const char*) 75 { 76 // "C" locale. 77 if (!_M_data) 78 _M_data = new __moneypunct_cache<char, false>; 79 80 _M_data->_M_decimal_point = '.'; 81 _M_data->_M_thousands_sep = ','; 82 _M_data->_M_grouping = ""; 83 _M_data->_M_grouping_size = 0; 84 _M_data->_M_curr_symbol = ""; 85 _M_data->_M_curr_symbol_size = 0; 86 _M_data->_M_positive_sign = ""; 87 _M_data->_M_positive_sign_size = 0; 88 _M_data->_M_negative_sign = ""; 89 _M_data->_M_negative_sign_size = 0; 90 _M_data->_M_frac_digits = 0; 91 _M_data->_M_pos_format = money_base::_S_default_pattern; 92 _M_data->_M_neg_format = money_base::_S_default_pattern; 93 94 for (size_t __i = 0; __i < money_base::_S_end; ++__i) 95 _M_data->_M_atoms[__i] = money_base::_S_atoms[__i]; 96 } 97 98 template<> 99 moneypunct<char, true>::~moneypunct() 100 { delete _M_data; } 101 102 template<> 103 moneypunct<char, false>::~moneypunct() 104 { delete _M_data; } 105 106 #ifdef _GLIBCXX_USE_WCHAR_T 107 template<> 108 void 109 moneypunct<wchar_t, true>::_M_initialize_moneypunct(__c_locale, 110 const char*) 111 { 112 // "C" locale 113 if (!_M_data) 114 _M_data = new __moneypunct_cache<wchar_t, true>; 115 116 _M_data->_M_decimal_point = L'.'; 117 _M_data->_M_thousands_sep = L','; 118 _M_data->_M_grouping = ""; 119 _M_data->_M_grouping_size = 0; 120 _M_data->_M_curr_symbol = L""; 121 _M_data->_M_curr_symbol_size = 0; 122 _M_data->_M_positive_sign = L""; 123 _M_data->_M_positive_sign_size = 0; 124 _M_data->_M_negative_sign = L""; 125 _M_data->_M_negative_sign_size = 0; 126 _M_data->_M_frac_digits = 0; 127 _M_data->_M_pos_format = money_base::_S_default_pattern; 128 _M_data->_M_neg_format = money_base::_S_default_pattern; 129 130 for (size_t __i = 0; __i < money_base::_S_end; ++__i) 131 _M_data->_M_atoms[__i] = 132 static_cast<wchar_t>(money_base::_S_atoms[__i]); 133 } 134 135 template<> 136 void 137 moneypunct<wchar_t, false>::_M_initialize_moneypunct(__c_locale, 138 const char*) 139 { 140 // "C" locale 141 if (!_M_data) 142 _M_data = new __moneypunct_cache<wchar_t, false>; 143 144 _M_data->_M_decimal_point = L'.'; 145 _M_data->_M_thousands_sep = L','; 146 _M_data->_M_grouping = ""; 147 _M_data->_M_grouping_size = 0; 148 _M_data->_M_curr_symbol = L""; 149 _M_data->_M_curr_symbol_size = 0; 150 _M_data->_M_positive_sign = L""; 151 _M_data->_M_positive_sign_size = 0; 152 _M_data->_M_negative_sign = L""; 153 _M_data->_M_negative_sign_size = 0; 154 _M_data->_M_frac_digits = 0; 155 _M_data->_M_pos_format = money_base::_S_default_pattern; 156 _M_data->_M_neg_format = money_base::_S_default_pattern; 157 158 for (size_t __i = 0; __i < money_base::_S_end; ++__i) 159 _M_data->_M_atoms[__i] = 160 static_cast<wchar_t>(money_base::_S_atoms[__i]); 161 } 162 163 template<> 164 moneypunct<wchar_t, true>::~moneypunct() 165 { delete _M_data; } 166 167 template<> 168 moneypunct<wchar_t, false>::~moneypunct() 169 { delete _M_data; } 170 #endif 171 172 _GLIBCXX_END_NAMESPACE