1 // Locale support -*- C++ -*-
3 // Copyright (C) 2000-2014 Free Software Foundation, Inc.
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)
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.
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.
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/>.
26 // ISO C++ 14882: 22.1 Locales
29 // Information as gleaned from /usr/include/ctype.h on NetBSD.
30 // Full details can be found from the CVS files at:
31 // anoncvs@anoncvs.netbsd.org:/cvsroot/basesrc/include/ctype.h
32 // See www.netbsd.org for details of access.
34 namespace std
_GLIBCXX_VISIBILITY(default)
36 _GLIBCXX_BEGIN_NAMESPACE_VERSION
38 /// @brief Base class for ctype.
41 // Non-standard typedefs.
42 typedef const unsigned char* __to_type
;
44 // NB: Offsets into ctype<char>::_M_table force a particular size
45 // on the mask type. Because of this, we don't use an enum.
46 typedef unsigned char mask
;
49 static const mask upper
= _U
;
50 static const mask lower
= _L
;
51 static const mask alpha
= _U
| _L
;
52 static const mask digit
= _N
;
53 static const mask xdigit
= _N
| _X
;
54 static const mask space
= _S
;
55 static const mask print
= _P
| _U
| _L
| _N
| _B
;
56 static const mask graph
= _P
| _U
| _L
| _N
;
57 static const mask cntrl
= _C
;
58 static const mask punct
= _P
;
59 static const mask alnum
= _U
| _L
| _N
;
61 static const mask upper
= _CTYPE_U
;
62 static const mask lower
= _CTYPE_L
;
63 static const mask alpha
= _CTYPE_U
| _CTYPE_L
;
64 static const mask digit
= _CTYPE_N
;
65 static const mask xdigit
= _CTYPE_N
| _CTYPE_X
;
66 static const mask space
= _CTYPE_S
;
67 static const mask print
= _CTYPE_P
| _CTYPE_U
| _CTYPE_L
| _CTYPE_N
| _CTYPE_B
;
68 static const mask graph
= _CTYPE_P
| _CTYPE_U
| _CTYPE_L
| _CTYPE_N
;
69 static const mask cntrl
= _CTYPE_C
;
70 static const mask punct
= _CTYPE_P
;
71 static const mask alnum
= _CTYPE_U
| _CTYPE_L
| _CTYPE_N
;
75 _GLIBCXX_END_NAMESPACE_VERSION