1117397Skan// Locale support -*- C++ -*- 2117397Skan 3132720Skan// Copyright (C) 2000, 2001, 2002, 2003 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_noninline.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// Information as gleaned from /usr/include/ctype.h 40132720Skan 41132720Skan extern "C" const u_int8_t _C_ctype_[]; 42132720Skan 43117397Skan const ctype_base::mask* 44117397Skan ctype<char>::classic_table() throw() 45132720Skan { return _C_ctype_ + 1; } 46117397Skan 47117397Skan ctype<char>::ctype(__c_locale, const mask* __table, bool __del, 48117397Skan size_t __refs) 49132720Skan : facet(__refs), _M_del(__table != 0 && __del), 50132720Skan _M_toupper(NULL), _M_tolower(NULL), 51132720Skan _M_table(__table ? __table : classic_table()) 52132720Skan { 53132720Skan memset(_M_widen, 0, sizeof(_M_widen)); 54132720Skan _M_widen_ok = 0; 55132720Skan memset(_M_narrow, 0, sizeof(_M_narrow)); 56132720Skan _M_narrow_ok = 0; 57132720Skan } 58117397Skan 59117397Skan ctype<char>::ctype(const mask* __table, bool __del, size_t __refs) 60132720Skan : facet(__refs), _M_del(__table != 0 && __del), 61132720Skan _M_toupper(NULL), _M_tolower(NULL), 62132720Skan _M_table(__table ? __table : classic_table()) 63132720Skan { 64132720Skan memset(_M_widen, 0, sizeof(_M_widen)); 65132720Skan _M_widen_ok = 0; 66132720Skan memset(_M_narrow, 0, sizeof(_M_narrow)); 67132720Skan _M_narrow_ok = 0; 68132720Skan } 69117397Skan 70117397Skan char 71117397Skan ctype<char>::do_toupper(char __c) const 72117397Skan { return ::toupper((int) __c); } 73117397Skan 74117397Skan const char* 75117397Skan ctype<char>::do_toupper(char* __low, const char* __high) const 76117397Skan { 77117397Skan while (__low < __high) 78117397Skan { 79117397Skan *__low = ::toupper((int) *__low); 80117397Skan ++__low; 81117397Skan } 82117397Skan return __high; 83117397Skan } 84117397Skan 85117397Skan char 86117397Skan ctype<char>::do_tolower(char __c) const 87117397Skan { return ::tolower((int) __c); } 88117397Skan 89117397Skan const char* 90117397Skan ctype<char>::do_tolower(char* __low, const char* __high) const 91117397Skan { 92117397Skan while (__low < __high) 93117397Skan { 94117397Skan *__low = ::tolower((int) *__low); 95117397Skan ++__low; 96117397Skan } 97117397Skan return __high; 98117397Skan } 99