1// Locale support -*- C++ -*-
2
3// Copyright (C) 2000-2015 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
39namespace std _GLIBCXX_VISIBILITY(default)
40{
41_GLIBCXX_BEGIN_NAMESPACE_VERSION
42
43  bool
44  ctype<char>::
45  is(mask __m, char __c) const
46  { return __ctype[static_cast<unsigned char>(__c)] & __m; }
47
48  const char*
49  ctype<char>::
50  is(const char* __low, const char* __high, mask* __vec) const
51  {
52    while (__low < __high)
53      *__vec++ = __ctype[static_cast<unsigned char>(*__low++)];
54    return __high;
55  }
56
57  const char*
58  ctype<char>::
59  scan_is(mask __m, const char* __low, const char* __high) const
60  {
61    while (__low < __high
62	   && !(__ctype[static_cast<unsigned char>(*__low)] & __m))
63      ++__low;
64    return __low;
65  }
66
67  const char*
68  ctype<char>::
69  scan_not(mask __m, const char* __low, const char* __high) const
70  {
71    while (__low < __high
72	   && (__ctype[static_cast<unsigned char>(*__low)] & __m))
73      ++__low;
74    return __low;
75  }
76
77_GLIBCXX_END_NAMESPACE_VERSION
78} // namespace
79