00001 // Locale support -*- C++ -*- 00002 00003 // Copyright (C) 2000, 2002, 2009 Free Software Foundation, Inc. 00004 // 00005 // This file is part of the GNU ISO C++ Library. This library is free 00006 // software; you can redistribute it and/or modify it under the 00007 // terms of the GNU General Public License as published by the 00008 // Free Software Foundation; either version 3, or (at your option) 00009 // any later version. 00010 00011 // This library is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 00016 // Under Section 7 of GPL version 3, you are granted additional 00017 // permissions described in the GCC Runtime Library Exception, version 00018 // 3.1, as published by the Free Software Foundation. 00019 00020 // You should have received a copy of the GNU General Public License and 00021 // a copy of the GCC Runtime Library Exception along with this program; 00022 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 00023 // <http://www.gnu.org/licenses/>. 00024 00025 /** @file ctype_inline.h 00026 * This is an internal header file, included by other library headers. 00027 * You should not attempt to use it directly. 00028 */ 00029 00030 // 00031 // ISO C++ 14882: 22.1 Locales 00032 // 00033 00034 // ctype bits to be inlined go here. Non-inlinable (ie virtual do_*) 00035 // functions go in ctype.cc 00036 00037 _GLIBCXX_BEGIN_NAMESPACE(std) 00038 00039 bool 00040 ctype<char>:: 00041 is(mask __m, char __c) const 00042 { return _M_table[static_cast<unsigned char>(__c)] & __m; } 00043 00044 const char* 00045 ctype<char>:: 00046 is(const char* __low, const char* __high, mask* __vec) const 00047 { 00048 while (__low < __high) 00049 *__vec++ = _M_table[static_cast<unsigned char>(*__low++)]; 00050 return __high; 00051 } 00052 00053 const char* 00054 ctype<char>:: 00055 scan_is(mask __m, const char* __low, const char* __high) const 00056 { 00057 while (__low < __high 00058 && !(_M_table[static_cast<unsigned char>(*__low)] & __m)) 00059 ++__low; 00060 return __low; 00061 } 00062 00063 const char* 00064 ctype<char>:: 00065 scan_not(mask __m, const char* __low, const char* __high) const 00066 { 00067 while (__low < __high 00068 && (_M_table[static_cast<unsigned char>(*__low)] & __m) != 0) 00069 ++__low; 00070 return __low; 00071 } 00072 00073 _GLIBCXX_END_NAMESPACE
1.5.8