1 // Locale support -*- C++ -*-
3 // Copyright (C) 1997, 1998, 1999, 2003, 2009, 2010
4 // Free Software Foundation, Inc.
6 // This file is part of the GNU ISO C++ Library. This library is free
7 // software; you can redistribute it and/or modify it under the
8 // terms of the GNU General Public License as published by the
9 // Free Software Foundation; either version 3, or (at your option)
12 // This library is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
17 // Under Section 7 of GPL version 3, you are granted additional
18 // permissions described in the GCC Runtime Library Exception, version
19 // 3.1, as published by the Free Software Foundation.
21 // You should have received a copy of the GNU General Public License and
22 // a copy of the GCC Runtime Library Exception along with this program;
23 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
24 // <http://www.gnu.org/licenses/>.
27 // ISO C++ 14882: 22.1 Locales
30 // Default information, may not be appropriate for specific host.
32 namespace std
_GLIBCXX_VISIBILITY(default)
34 _GLIBCXX_BEGIN_NAMESPACE_VERSION
36 /// @brief Base class for ctype.
39 // Non-standard typedefs.
40 typedef const int* __to_type
;
42 // NB: Offsets into ctype<char>::_M_table force a particular size
43 // on the mask type. Because of this, we don't use an enum.
44 typedef unsigned int mask
;
45 static const mask upper
= 1 << 0;
46 static const mask lower
= 1 << 1;
47 static const mask alpha
= 1 << 2;
48 static const mask digit
= 1 << 3;
49 static const mask xdigit
= 1 << 4;
50 static const mask space
= 1 << 5;
51 static const mask print
= 1 << 6;
52 static const mask graph
= (1 << 2) | (1 << 3) | (1 << 9); // alnum|punct
53 static const mask cntrl
= 1 << 8;
54 static const mask punct
= 1 << 9;
55 static const mask alnum
= (1 << 2) | (1 << 3); // alpha|digit
58 _GLIBCXX_END_NAMESPACE_VERSION