| // std::numpunct implementation details, generic version -*- C++ -*- | |
| // Copyright (C) 2001-2026 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 3, 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. | |
| // Under Section 7 of GPL version 3, you are granted additional | |
| // permissions described in the GCC Runtime Library Exception, version | |
| // 3.1, as published by the Free Software Foundation. | |
| // You should have received a copy of the GNU General Public License and | |
| // a copy of the GCC Runtime Library Exception along with this program; | |
| // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
| // <http://www.gnu.org/licenses/>. | |
| // | |
| // ISO C++ 14882: 22.2.3.1.2 numpunct virtual functions | |
| // | |
| // Written by Benjamin Kosnik <bkoz@redhat.com> | |
| #include <locale> | |
| namespace std _GLIBCXX_VISIBILITY(default) | |
| { | |
| _GLIBCXX_BEGIN_NAMESPACE_VERSION | |
| template<> | |
| void | |
| numpunct<char>::_M_initialize_numpunct(__c_locale) | |
| { | |
| // "C" locale | |
| if (!_M_data) | |
| _M_data = new __numpunct_cache<char>; | |
| _M_data->_M_grouping = ""; | |
| _M_data->_M_grouping_size = 0; | |
| _M_data->_M_use_grouping = false; | |
| _M_data->_M_decimal_point = '.'; | |
| _M_data->_M_thousands_sep = ','; | |
| for (size_t __i = 0; __i < __num_base::_S_oend; ++__i) | |
| _M_data->_M_atoms_out[__i] = __num_base::_S_atoms_out[__i]; | |
| for (size_t __i = 0; __i < __num_base::_S_iend; ++__i) | |
| _M_data->_M_atoms_in[__i] = __num_base::_S_atoms_in[__i]; | |
| _M_data->_M_truename = "true"; | |
| _M_data->_M_truename_size = 4; | |
| _M_data->_M_falsename = "false"; | |
| _M_data->_M_falsename_size = 5; | |
| } | |
| template<> | |
| numpunct<char>::~numpunct() | |
| { delete _M_data; } | |
| #ifdef _GLIBCXX_USE_WCHAR_T | |
| template<> | |
| void | |
| numpunct<wchar_t>::_M_initialize_numpunct(__c_locale) | |
| { | |
| // "C" locale | |
| if (!_M_data) | |
| _M_data = new __numpunct_cache<wchar_t>; | |
| _M_data->_M_grouping = ""; | |
| _M_data->_M_grouping_size = 0; | |
| _M_data->_M_use_grouping = false; | |
| _M_data->_M_decimal_point = L'.'; | |
| _M_data->_M_thousands_sep = L','; | |
| // Use ctype::widen code without the facet... | |
| for (size_t __i = 0; __i < __num_base::_S_oend; ++__i) | |
| _M_data->_M_atoms_out[__i] = | |
| static_cast<wchar_t>(__num_base::_S_atoms_out[__i]); | |
| for (size_t __i = 0; __i < __num_base::_S_iend; ++__i) | |
| _M_data->_M_atoms_in[__i] = | |
| static_cast<wchar_t>(__num_base::_S_atoms_in[__i]); | |
| _M_data->_M_truename = L"true"; | |
| _M_data->_M_truename_size = 4; | |
| _M_data->_M_falsename = L"false"; | |
| _M_data->_M_falsename_size = 5; | |
| } | |
| template<> | |
| numpunct<wchar_t>::~numpunct() | |
| { delete _M_data; } | |
| #endif | |
| _GLIBCXX_END_NAMESPACE_VERSION | |
| } // namespace | |