Merge branch 'master' of ssh://crater.dragonflybsd.org/repository/git/dragonfly
[dragonfly.git] / contrib / gcc-3.4 / libstdc++-v3 / config / os / bsd / netbsd / ctype_inline.h
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1// Locale support -*- C++ -*-
2
3// Copyright (C) 2000 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 2, 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// You should have received a copy of the GNU General Public License along
17// with this library; see the file COPYING. If not, write to the Free
18// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
19// USA.
20
21// As a special exception, you may use this file as part of a free software
22// library without restriction. Specifically, if other files instantiate
23// templates or use macros or inline functions from this file, or you compile
24// this file and link it with other files to produce an executable, this
25// file does not by itself cause the resulting executable to be covered by
26// the GNU General Public License. This exception does not however
27// invalidate any other reasons why the executable file might be covered by
28// the GNU General Public License.
29
30//
31// ISO C++ 14882: 22.1 Locales
32//
33
34// ctype bits to be inlined go here. Non-inlinable (ie virtual do_*)
35// functions go in ctype.cc
36
37 bool
38 ctype<char>::
39 is(mask __m, char __c) const
40 { return _M_table[(unsigned char)(__c)] & __m; }
41
42 const char*
43 ctype<char>::
44 is(const char* __low, const char* __high, mask* __vec) const
45 {
46 while (__low < __high)
47 *__vec++ = _M_table[*__low++];
48 return __high;
49 }
50
51 const char*
52 ctype<char>::
53 scan_is(mask __m, const char* __low, const char* __high) const
54 {
55 while (__low < __high && !this->is(__m, *__low))
56 ++__low;
57 return __low;
58 }
59
60 const char*
61 ctype<char>::
62 scan_not(mask __m, const char* __low, const char* __high) const
63 {
64 while (__low < __high && this->is(__m, *__low) != 0)
65 ++__low;
66 return __low;
67 }
68
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