libstdc++47: Fix iostream bug 2478
[dragonfly.git] / contrib / gcc-4.7 / libstdc++-v3 / config / os / bsd / dragonfly / ctype_base.h
CommitLineData
fdc4107c
JM
1// Locale support -*- C++ -*-
2
3// Copyright (C) 2000, 2003, 2009, 2010 Free Software Foundation, Inc.
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 DragonFly.
30// Full details can be found from git repo at:
31// http://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/include/ctype.h
32
33namespace std _GLIBCXX_VISIBILITY(default)
34{
35_GLIBCXX_BEGIN_NAMESPACE_VERSION
36
37 /// @brief Base class for ctype.
38 struct ctype_base
39 {
40 // Non-standard typedefs.
ae13b2e5 41 typedef const int* __to_type;
fdc4107c
JM
42
43 // NB: Offsets into ctype<char>::_M_table force a particular size
44 // on the mask type. Because of this, we don't use an enum.
45 typedef uint16_t mask;
46 static const mask upper = _CTYPEMASK_U;
47 static const mask lower = _CTYPEMASK_L;
48 static const mask alpha = _CTYPEMASK_A;
49 static const mask digit = _CTYPEMASK_D;
50 static const mask xdigit = _CTYPEMASK_X;
51 static const mask space = _CTYPEMASK_S;
52 static const mask print = _CTYPEMASK_R;
53 static const mask graph = _CTYPEMASK_G;
54 static const mask cntrl = _CTYPEMASK_C;
55 static const mask punct = _CTYPEMASK_P;
56 static const mask alnum = _CTYPEMASK_A | _CTYPEMASK_D;
57 };
58
59_GLIBCXX_END_NAMESPACE_VERSION
60} // namespace