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72e2386f | 1 | // std::numpunct implementation details, generic version -*- C++ -*- |
ea0c0b6e | 2 | |
748086b7 | 3 | // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2009 Free Software Foundation, Inc. |
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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 | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
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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 | ||
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16 | // Under Section 7 of GPL version 3, you are granted additional |
17 | // permissions described in the GCC Runtime Library Exception, version | |
18 | // 3.1, as published by the Free Software Foundation. | |
ea0c0b6e | 19 | |
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20 | // You should have received a copy of the GNU General Public License and |
21 | // a copy of the GCC Runtime Library Exception along with this program; | |
22 | // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
23 | // <http://www.gnu.org/licenses/>. | |
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24 | |
25 | // | |
72e2386f | 26 | // ISO C++ 14882: 22.2.3.1.2 numpunct virtual functions |
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27 | // |
28 | ||
29 | // Written by Benjamin Kosnik <bkoz@redhat.com> | |
30 | ||
31 | #include <locale> | |
32 | ||
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33 | _GLIBCXX_BEGIN_NAMESPACE(std) |
34 | ||
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35 | template<> |
36 | void | |
37 | numpunct<char>::_M_initialize_numpunct(__c_locale) | |
38 | { | |
39 | // "C" locale | |
215f9e28 BK |
40 | if (!_M_data) |
41 | _M_data = new __numpunct_cache<char>; | |
42 | ||
43 | _M_data->_M_grouping = ""; | |
fe932e50 | 44 | _M_data->_M_grouping_size = 0; |
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45 | _M_data->_M_use_grouping = false; |
46 | ||
47 | _M_data->_M_decimal_point = '.'; | |
48 | _M_data->_M_thousands_sep = ','; | |
49 | ||
17fa5560 PC |
50 | for (size_t __i = 0; __i < __num_base::_S_oend; ++__i) |
51 | _M_data->_M_atoms_out[__i] = __num_base::_S_atoms_out[__i]; | |
215f9e28 | 52 | |
17fa5560 PC |
53 | for (size_t __i = 0; __i < __num_base::_S_iend; ++__i) |
54 | _M_data->_M_atoms_in[__i] = __num_base::_S_atoms_in[__i]; | |
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55 | |
56 | _M_data->_M_truename = "true"; | |
af55af57 | 57 | _M_data->_M_truename_size = 4; |
dc6798f8 | 58 | _M_data->_M_falsename = "false"; |
af55af57 | 59 | _M_data->_M_falsename_size = 5; |
72e2386f | 60 | } |
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61 | |
62 | template<> | |
63 | numpunct<char>::~numpunct() | |
215f9e28 | 64 | { delete _M_data; } |
72e2386f | 65 | |
3d7c150e | 66 | #ifdef _GLIBCXX_USE_WCHAR_T |
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67 | template<> |
68 | void | |
69 | numpunct<wchar_t>::_M_initialize_numpunct(__c_locale) | |
70 | { | |
71 | // "C" locale | |
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72 | if (!_M_data) |
73 | _M_data = new __numpunct_cache<wchar_t>; | |
74 | ||
75 | _M_data->_M_grouping = ""; | |
fe932e50 | 76 | _M_data->_M_grouping_size = 0; |
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77 | _M_data->_M_use_grouping = false; |
78 | ||
79 | _M_data->_M_decimal_point = L'.'; | |
80 | _M_data->_M_thousands_sep = L','; | |
81 | ||
82 | // Use ctype::widen code without the facet... | |
17fa5560 | 83 | for (size_t __i = 0; __i < __num_base::_S_oend; ++__i) |
af55af57 PC |
84 | _M_data->_M_atoms_out[__i] = |
85 | static_cast<wchar_t>(__num_base::_S_atoms_out[__i]); | |
215f9e28 | 86 | |
17fa5560 | 87 | for (size_t __i = 0; __i < __num_base::_S_iend; ++__i) |
af55af57 PC |
88 | _M_data->_M_atoms_in[__i] = |
89 | static_cast<wchar_t>(__num_base::_S_atoms_in[__i]); | |
47f62b27 | 90 | |
215f9e28 | 91 | _M_data->_M_truename = L"true"; |
af55af57 | 92 | _M_data->_M_truename_size = 4; |
215f9e28 | 93 | _M_data->_M_falsename = L"false"; |
af55af57 | 94 | _M_data->_M_falsename_size = 5; |
72e2386f | 95 | } |
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96 | |
97 | template<> | |
98 | numpunct<wchar_t>::~numpunct() | |
215f9e28 | 99 | { delete _M_data; } |
ea0c0b6e | 100 | #endif |
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101 | |
102 | _GLIBCXX_END_NAMESPACE | |
103 |