projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 1f726ff8 MK |
1 | // Locale support -*- C++ -*- |
| 2 | ||
| 99dee823 | 3 | // Copyright (C) 2000-2021 Free Software Foundation, Inc. |
| 1f726ff8 MK |
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 3, 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 | // 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/>. | |
| 24 | ||
| 25 | // | |
| 26 | // ISO C++ 14882: 22.1 Locales | |
| 27 | // | |
| 28 | ||
| 29 | // Information as gleaned from /usr/include/ctype.h on OpenBSD. | |
| 30 | ||
| 31 | namespace std _GLIBCXX_VISIBILITY(default) | |
| 32 | { | |
| 33 | _GLIBCXX_BEGIN_NAMESPACE_VERSION | |
| 34 | ||
| 35 | /// @brief Base class for ctype. | |
| 36 | struct ctype_base | |
| 37 | { | |
| 38 | // Non-standard typedefs. | |
| 39 | typedef const short* __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. | |
| 43 | typedef char mask; | |
| 44 | ||
| 45 | static const mask upper = _U; | |
| 46 | static const mask lower = _L; | |
| 47 | static const mask alpha = _U | _L; | |
| 48 | static const mask digit = _N; | |
| 49 | static const mask xdigit = _N | _X; | |
| 50 | static const mask space = _S; | |
| 51 | static const mask print = _P | _U | _L | _N | _B; | |
| 52 | static const mask graph = _P | _U | _L | _N; | |
| 53 | static const mask cntrl = _C; | |
| 54 | static const mask punct = _P; | |
| 55 | static const mask alnum = _U | _L | _N; | |
| a3e4cd81 JW |
56 | #if __cplusplus >= 201103L |
| 57 | static const mask blank = space; | |
| 58 | #endif | |
| 1f726ff8 MK |
59 | }; |
| 60 | ||
| 61 | _GLIBCXX_END_NAMESPACE_VERSION | |
| 62 | } // namespace |