1*404b540aSrobert // Locale support -*- C++ -*-
2*404b540aSrobert
3*404b540aSrobert // Copyright (C) 2000 Free Software Foundation, Inc.
4*404b540aSrobert //
5*404b540aSrobert // This file is part of the GNU ISO C++ Library. This library is free
6*404b540aSrobert // software; you can redistribute it and/or modify it under the
7*404b540aSrobert // terms of the GNU General Public License as published by the
8*404b540aSrobert // Free Software Foundation; either version 2, or (at your option)
9*404b540aSrobert // any later version.
10*404b540aSrobert
11*404b540aSrobert // This library is distributed in the hope that it will be useful,
12*404b540aSrobert // but WITHOUT ANY WARRANTY; without even the implied warranty of
13*404b540aSrobert // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14*404b540aSrobert // GNU General Public License for more details.
15*404b540aSrobert
16*404b540aSrobert // You should have received a copy of the GNU General Public License along
17*404b540aSrobert // with this library; see the file COPYING. If not, write to the Free
18*404b540aSrobert // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
19*404b540aSrobert // USA.
20*404b540aSrobert
21*404b540aSrobert // As a special exception, you may use this file as part of a free software
22*404b540aSrobert // library without restriction. Specifically, if other files instantiate
23*404b540aSrobert // templates or use macros or inline functions from this file, or you compile
24*404b540aSrobert // this file and link it with other files to produce an executable, this
25*404b540aSrobert // file does not by itself cause the resulting executable to be covered by
26*404b540aSrobert // the GNU General Public License. This exception does not however
27*404b540aSrobert // invalidate any other reasons why the executable file might be covered by
28*404b540aSrobert // the GNU General Public License.
29*404b540aSrobert
30*404b540aSrobert /** @file ctype_inline.h
31*404b540aSrobert * This is an internal header file, included by other library headers.
32*404b540aSrobert * You should not attempt to use it directly.
33*404b540aSrobert */
34*404b540aSrobert
35*404b540aSrobert //
36*404b540aSrobert // ISO C++ 14882: 22.1 Locales
37*404b540aSrobert //
38*404b540aSrobert
39*404b540aSrobert // ctype bits to be inlined go here. Non-inlinable (ie virtual do_*)
40*404b540aSrobert // functions go in ctype.cc
41*404b540aSrobert
_GLIBCXX_BEGIN_NAMESPACE(std)42*404b540aSrobert _GLIBCXX_BEGIN_NAMESPACE(std)
43*404b540aSrobert
44*404b540aSrobert bool
45*404b540aSrobert ctype<char>::
46*404b540aSrobert is(mask __m, char __c) const
47*404b540aSrobert { return (_M_table[static_cast<unsigned char>(__c) ] & __m); }
48*404b540aSrobert
49*404b540aSrobert
50*404b540aSrobert const char*
51*404b540aSrobert ctype<char>::
is(const char * __low,const char * __high,mask * __vec)52*404b540aSrobert is(const char* __low, const char* __high, mask* __vec) const
53*404b540aSrobert {
54*404b540aSrobert while (__low < __high)
55*404b540aSrobert *__vec++ = _M_table[static_cast<unsigned char>(*__low++)];
56*404b540aSrobert return __high;
57*404b540aSrobert }
58*404b540aSrobert
59*404b540aSrobert const char*
60*404b540aSrobert ctype<char>::
scan_is(mask __m,const char * __low,const char * __high)61*404b540aSrobert scan_is(mask __m, const char* __low, const char* __high) const
62*404b540aSrobert {
63*404b540aSrobert while (__low < __high && !this->is(__m, *__low))
64*404b540aSrobert ++__low;
65*404b540aSrobert return __low;
66*404b540aSrobert }
67*404b540aSrobert
68*404b540aSrobert const char*
69*404b540aSrobert ctype<char>::
scan_not(mask __m,const char * __low,const char * __high)70*404b540aSrobert scan_not(mask __m, const char* __low, const char* __high) const
71*404b540aSrobert {
72*404b540aSrobert while (__low < __high && this->is(__m, *__low) != 0)
73*404b540aSrobert ++__low;
74*404b540aSrobert return __low;
75*404b540aSrobert }
76*404b540aSrobert
77*404b540aSrobert _GLIBCXX_END_NAMESPACE
78