1// Locale support -*- C++ -*-
2
3// Copyright (C) 2000-2022 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/** @file bits/ctype_inline.h
26 *  This is an internal header file, included by other library headers.
27 *  Do not attempt to use it directly. @headername{locale}
28 */
29
30//
31// ISO C++ 14882: 22.1  Locales
32//
33
34// Information as gleaned from target/h/ctype.h
35
36// ctype bits to be inlined go here. Non-inlinable (ie virtual do_*)
37// functions go in ctype.cc
38
39#include <_vxworks-versions.h>
40
41namespace std _GLIBCXX_VISIBILITY(default)
42{
43_GLIBCXX_BEGIN_NAMESPACE_VERSION
44
45#if _VXWORKS_MAJOR_LT(7) && !defined(__RTP__)
46  bool
47  ctype<char>::
48  is(mask __m, char __c) const
49  { return __ctype[static_cast<unsigned char>(__c)] & __m; }
50
51  const char*
52  ctype<char>::
53  is(const char* __low, const char* __high, mask* __vec) const
54  {
55    while (__low < __high)
56      *__vec++ = __ctype[static_cast<unsigned char>(*__low++)];
57    return __high;
58  }
59
60  const char*
61  ctype<char>::
62  scan_is(mask __m, const char* __low, const char* __high) const
63  {
64    while (__low < __high
65	   && !(__ctype[static_cast<unsigned char>(*__low)] & __m))
66      ++__low;
67    return __low;
68  }
69
70  const char*
71  ctype<char>::
72  scan_not(mask __m, const char* __low, const char* __high) const
73  {
74    while (__low < __high
75	   && (__ctype[static_cast<unsigned char>(*__low)] & __m))
76      ++__low;
77    return __low;
78  }
79
80#else
81  bool
82  ctype<char>::
83  is(mask __m, char __c) const
84  { return _Getpctype()[static_cast<int>(__c)] & __m; }
85
86  const char*
87  ctype<char>::
88  is(const char* __low, const char* __high, mask* __vec) const
89  {
90    while (__low < __high)
91      *__vec++ = _Getpctype()[static_cast<int>(*__low++)];
92    return __high;
93  }
94
95  const char*
96  ctype<char>::
97  scan_is(mask __m, const char* __low, const char* __high) const
98  {
99    while (__low < __high
100	   && !(_Getpctype()[static_cast<int>(*__low)] & __m))
101      ++__low;
102    return __low;
103  }
104
105  const char*
106  ctype<char>::
107  scan_not(mask __m, const char* __low, const char* __high) const
108  {
109    while (__low < __high
110	   && (_Getpctype()[static_cast<int>(*__low)] & __m))
111      ++__low;
112    return __low;
113  }
114#endif
115
116_GLIBCXX_END_NAMESPACE_VERSION
117} // namespace
118