projects / thirdparty / gcc.git / blame
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1 | // Locale support -*- C++ -*- |
| 2 | ||
| a945c346 | 3 | // Copyright (C) 2000-2024 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. | |
| f9686024 | 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 | // | |
| 26 | // ISO C++ 14882: 22.1 Locales | |
| 27 | // | |
| f92ab29f | 28 | |
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29 | // Information as gleaned from /usr/include/ctype.h on FreeBSD 3.4, |
| 30 | // 4.0 and all versions of the CVS managed file at: | |
| 31 | // :pserver:anoncvs@anoncvs.freebsd.org:/home/ncvs/src/include/ctype.h | |
| f92ab29f | 32 | |
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33 | namespace std _GLIBCXX_VISIBILITY(default) |
| 34 | { | |
| 35 | _GLIBCXX_BEGIN_NAMESPACE_VERSION | |
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36 | |
| 37 | /// @brief Base class for ctype. | |
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38 | struct ctype_base |
| 39 | { | |
| 40 | // Non-standard typedefs. | |
| 41 | typedef const int* __to_type; | |
| 42 | ||
| 43 | typedef unsigned long mask; | |
| 44 | #ifdef _CTYPE_S | |
| 45 | // FreeBSD 4.0 uses this style of define. | |
| 46 | static const mask upper = _CTYPE_U; | |
| 47 | static const mask lower = _CTYPE_L; | |
| 48 | static const mask alpha = _CTYPE_A; | |
| 49 | static const mask digit = _CTYPE_D; | |
| 50 | static const mask xdigit = _CTYPE_X; | |
| 51 | static const mask space = _CTYPE_S; | |
| 52 | static const mask print = _CTYPE_R; | |
| 53 | static const mask graph = _CTYPE_A | _CTYPE_D | _CTYPE_P; | |
| 54 | static const mask cntrl = _CTYPE_C; | |
| 55 | static const mask punct = _CTYPE_P; | |
| 56 | static const mask alnum = _CTYPE_A | _CTYPE_D; | |
| a3e4cd81 | 57 | static const mask blank = _CTYPE_B; |
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58 | #else |
| 59 | // Older versions, including Free BSD 3.4, use this style of define. | |
| 60 | static const mask upper = _U; | |
| 61 | static const mask lower = _L; | |
| 62 | static const mask alpha = _A; | |
| 63 | static const mask digit = _D; | |
| 64 | static const mask xdigit = _X; | |
| 65 | static const mask space = _S; | |
| 66 | static const mask print = _R; | |
| 67 | static const mask graph = _A | _D | _P; | |
| 68 | static const mask cntrl = _C; | |
| 69 | static const mask punct = _P; | |
| 70 | static const mask alnum = _A | _D; | |
| a3e4cd81 | 71 | static const mask blank = _B; |
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72 | #endif |
| 73 | }; | |
| 74 | ||
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75 | _GLIBCXX_END_NAMESPACE_VERSION |
| 76 | } // namespace |