1// Locale support -*- C++ -*-
2
3// Copyright (C) 1997-2022 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 extracted from target/h/ctype.h.
30
31#include <_vxworks-versions.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#if _VXWORKS_MAJOR_LT(7) && !defined(__RTP__)
41    // Non-standard typedefs.
42    typedef const unsigned char* 	__to_type;
43
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;
47    static const mask upper    	= _C_UPPER;
48    static const mask lower 	= _C_LOWER;
49    static const mask alpha 	= _C_UPPER | _C_LOWER;
50    static const mask digit 	= _C_NUMBER;
51    static const mask xdigit 	= _C_HEX_NUMBER;
52    static const mask space 	= _C_WHITE_SPACE | _C_CONTROL;
53    static const mask print 	= (_C_UPPER | _C_LOWER | _C_NUMBER
54				   | _C_WHITE_SPACE | _C_PUNCT);
55    static const mask graph 	= _C_UPPER | _C_LOWER | _C_NUMBER | _C_PUNCT;
56    static const mask cntrl 	= _C_CONTROL | _C_B;
57    static const mask punct 	= _C_PUNCT;
58    static const mask alnum 	= _C_UPPER | _C_LOWER | _C_NUMBER;
59#if __cplusplus >= 201103L
60    static const mask blank	= _C_WHITE_SPACE;
61#endif
62#else
63    // Non-standard typedefs.
64    typedef const short* 	__to_type;
65
66    // NB: Offsets into ctype<char>::_M_table force a particular size
67    // on the mask type. Because of this, we don't use an enum.
68    typedef short	mask;
69    static const mask upper    	= _UP;
70    static const mask lower 	= _LO;
71    static const mask alpha 	= _UP|_LO|_XA;
72    static const mask digit 	= _DI;
73    static const mask xdigit 	= _XD;
74    static const mask space 	= _CN|_SP|_XS;
75    static const mask print 	= _DI|_LO|_PU|_SP|_UP|_XA;
76    static const mask graph 	= _DI|_LO|_PU|_UP|_XA;
77    static const mask cntrl 	= _BB;
78    static const mask punct 	= _PU;
79    static const mask alnum 	= _DI|_LO|_UP|_XA;
80#if __cplusplus >= 201103L
81    static const mask blank	= _SP|_XB;
82#endif
83#endif
84  };
85
86_GLIBCXX_END_NAMESPACE_VERSION
87} // namespace
88