ctype_inline.h revision 117397
1184610Salfred// Locale support -*- C++ -*- 2184610Salfred 3184610Salfred// Copyright (C) 2000 Free Software Foundation, Inc. 4184610Salfred// 5184610Salfred// This file is part of the GNU ISO C++ Library. This library is free 6184610Salfred// software; you can redistribute it and/or modify it under the 7184610Salfred// terms of the GNU General Public License as published by the 8184610Salfred// Free Software Foundation; either version 2, or (at your option) 9184610Salfred// any later version. 10184610Salfred 11184610Salfred// This library is distributed in the hope that it will be useful, 12184610Salfred// but WITHOUT ANY WARRANTY; without even the implied warranty of 13184610Salfred// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14184610Salfred// GNU General Public License for more details. 15184610Salfred 16184610Salfred// You should have received a copy of the GNU General Public License along 17184610Salfred// with this library; see the file COPYING. If not, write to the Free 18184610Salfred// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 19184610Salfred// USA. 20184610Salfred 21184610Salfred// As a special exception, you may use this file as part of a free software 22184610Salfred// library without restriction. Specifically, if other files instantiate 23184610Salfred// templates or use macros or inline functions from this file, or you compile 24184610Salfred// this file and link it with other files to produce an executable, this 25184610Salfred// file does not by itself cause the resulting executable to be covered by 26184610Salfred// the GNU General Public License. This exception does not however 27184610Salfred// invalidate any other reasons why the executable file might be covered by 28184610Salfred// the GNU General Public License. 29184610Salfred 30184610Salfred// 31184610Salfred// ISO C++ 14882: 22.1 Locales 32184610Salfred// 33184610Salfred 34184610Salfred// ctype bits to be inlined go here. Non-inlinable (ie virtual do_*) 35184610Salfred// functions go in ctype.cc 36184610Salfred 37188412Sthompsa bool 38188412Sthompsa ctype<char>:: 39184610Salfred is(mask __m, char __c) const 40184610Salfred { return _M_table[(unsigned char)(__c)] & __m; } 41184610Salfred 42184610Salfred const char* 43184610Salfred ctype<char>:: 44184610Salfred is(const char* __low, const char* __high, mask* __vec) const 45184610Salfred { 46184610Salfred while (__low < __high) 47184610Salfred *__vec++ = _M_table[*__low++]; 48184610Salfred return __high; 49184610Salfred } 50184610Salfred 51184610Salfred const char* 52184610Salfred ctype<char>:: 53184610Salfred scan_is(mask __m, const char* __low, const char* __high) const 54184610Salfred { 55184610Salfred while (__low < __high && !this->is(__m, *__low)) 56184610Salfred ++__low; 57184610Salfred return __low; 58184610Salfred } 59184610Salfred 60184610Salfred const char* 61184610Salfred ctype<char>:: 62184610Salfred scan_not(mask __m, const char* __low, const char* __high) const 63184610Salfred { 64184610Salfred while (__low < __high && this->is(__m, *__low) != 0) 65184610Salfred ++__low; 66184610Salfred return __low; 67184610Salfred } 68184610Salfred 69184610Salfred 70184610Salfred 71184610Salfred 72184610Salfred 73184610Salfred 74184610Salfred