1117397Skan// Locale support -*- C++ -*- 2117397Skan 3117397Skan// Copyright (C) 2000 Free Software Foundation, Inc. 4117397Skan// 5117397Skan// This file is part of the GNU ISO C++ Library. This library is free 6117397Skan// software; you can redistribute it and/or modify it under the 7117397Skan// terms of the GNU General Public License as published by the 8117397Skan// Free Software Foundation; either version 2, or (at your option) 9117397Skan// any later version. 10117397Skan 11117397Skan// This library is distributed in the hope that it will be useful, 12117397Skan// but WITHOUT ANY WARRANTY; without even the implied warranty of 13117397Skan// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14117397Skan// GNU General Public License for more details. 15117397Skan 16117397Skan// You should have received a copy of the GNU General Public License along 17117397Skan// with this library; see the file COPYING. If not, write to the Free 18169691Skan// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 19117397Skan// USA. 20117397Skan 21117397Skan// As a special exception, you may use this file as part of a free software 22117397Skan// library without restriction. Specifically, if other files instantiate 23117397Skan// templates or use macros or inline functions from this file, or you compile 24117397Skan// this file and link it with other files to produce an executable, this 25117397Skan// file does not by itself cause the resulting executable to be covered by 26117397Skan// the GNU General Public License. This exception does not however 27117397Skan// invalidate any other reasons why the executable file might be covered by 28117397Skan// the GNU General Public License. 29117397Skan 30169691Skan/** @file ctype_inline.h 31169691Skan * This is an internal header file, included by other library headers. 32169691Skan * You should not attempt to use it directly. 33169691Skan */ 34169691Skan 35117397Skan// 36117397Skan// ISO C++ 14882: 22.1 Locales 37117397Skan// 38117397Skan 39117397Skan// ctype bits to be inlined go here. Non-inlinable (ie virtual do_*) 40117397Skan// functions go in ctype.cc 41117397Skan 42169691Skan_GLIBCXX_BEGIN_NAMESPACE(std) 43169691Skan 44117397Skan bool 45117397Skan ctype<char>:: 46117397Skan is(mask __m, char __c) const 47117397Skan { return _M_table[(unsigned char)(__c)] & __m; } 48117397Skan 49117397Skan const char* 50117397Skan ctype<char>:: 51117397Skan is(const char* __low, const char* __high, mask* __vec) const 52117397Skan { 53117397Skan while (__low < __high) 54117397Skan *__vec++ = _M_table[*__low++]; 55117397Skan return __high; 56117397Skan } 57117397Skan 58117397Skan const char* 59117397Skan ctype<char>:: 60117397Skan scan_is(mask __m, const char* __low, const char* __high) const 61117397Skan { 62117397Skan while (__low < __high && !this->is(__m, *__low)) 63117397Skan ++__low; 64117397Skan return __low; 65117397Skan } 66117397Skan 67117397Skan const char* 68117397Skan ctype<char>:: 69117397Skan scan_not(mask __m, const char* __low, const char* __high) const 70117397Skan { 71117397Skan while (__low < __high && this->is(__m, *__low) != 0) 72117397Skan ++__low; 73117397Skan return __low; 74117397Skan } 75117397Skan 76169691Skan_GLIBCXX_END_NAMESPACE 77117397Skan 78117397Skan 79117397Skan 80117397Skan 81