projects / thirdparty / gcc.git / blame
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1 | // Locale support -*- C++ -*- |
| 2 | ||
| 85ec4feb | 3 | // Copyright (C) 2004-2018 Free Software Foundation, Inc. |
| 6e198ee0 UW |
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 | ||
| 748086b7 JJ |
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. | |
| 19 | ||
| 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 | // | |
| 26 | // ISO C++ 14882: 22.1 Locales | |
| 27 | // | |
| f92ab29f | 28 | |
| 6e198ee0 | 29 | // Information as gleaned from /usr/include/ctype.h |
| f92ab29f | 30 | |
| 12ffa228 BK |
31 | namespace std _GLIBCXX_VISIBILITY(default) |
| 32 | { | |
| 33 | _GLIBCXX_BEGIN_NAMESPACE_VERSION | |
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34 | |
| 35 | /// @brief Base class for ctype. | |
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36 | struct ctype_base |
| 37 | { | |
| 38 | // Non-standard typedefs. | |
| 39 | typedef const int* __to_type; | |
| 40 | ||
| 41 | // NB: Offsets into ctype<char>::_M_table force a particular size | |
| 42 | // on the mask type. Because of this, we don't use an enum. | |
| f92ab29f | 43 | typedef unsigned short mask; |
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44 | static const mask upper = _ISupper; |
| 45 | static const mask lower = _ISlower; | |
| 46 | static const mask alpha = _ISalpha; | |
| 47 | static const mask digit = _ISdigit; | |
| 48 | static const mask xdigit = _ISxdigit; | |
| 49 | static const mask space = _ISspace; | |
| 50 | static const mask print = _ISprint; | |
| 51 | static const mask graph = _ISalpha | _ISdigit | _ISpunct; | |
| 52 | static const mask cntrl = _IScntrl; | |
| 53 | static const mask punct = _ISpunct; | |
| 54 | static const mask alnum = _ISalpha | _ISdigit; | |
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55 | #if __cplusplus >= 201103L |
| 56 | static const mask blank = _ISblank; | |
| 57 | #endif | |
| 6e198ee0 | 58 | }; |
| 78a53887 | 59 | |
| 12ffa228 BK |
60 | _GLIBCXX_END_NAMESPACE_VERSION |
| 61 | } // namespace |