00001 // Locale support -*- C++ -*-
00002
00003 // Copyright (C) 1997, 1998, 1999, 2000 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 2, 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 // You should have received a copy of the GNU General Public License along
00017 // with this library; see the file COPYING. If not, write to the Free
00018 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
00019 // USA.
00020
00021 // As a special exception, you may use this file as part of a free software
00022 // library without restriction. Specifically, if other files instantiate
00023 // templates or use macros or inline functions from this file, or you compile
00024 // this file and link it with other files to produce an executable, this
00025 // file does not by itself cause the resulting executable to be covered by
00026 // the GNU General Public License. This exception does not however
00027 // invalidate any other reasons why the executable file might be covered by
00028 // the GNU General Public License.
00029
00030 //
00031 // ISO C++ 14882: 22.1 Locales
00032 //
00033
00034 // Information as gleaned from /usr/include/ctype.h
00035
00036 #if _GLIBCPP_USE_SHADOW_HEADERS
00037 using _C_legacy::_ISspace;
00038 using _C_legacy::_ISprint;
00039 using _C_legacy::_IScntrl;
00040 using _C_legacy::_ISupper;
00041 using _C_legacy::_ISlower;
00042 using _C_legacy::_ISalpha;
00043 using _C_legacy::_ISdigit;
00044 using _C_legacy::_ISpunct;
00045 using _C_legacy::_ISxdigit;
00046 using _C_legacy::_ISalnum;
00047 using _C_legacy::_ISgraph;
00048 #endif
00049
00050 struct ctype_base
00051 {
00052 // Non-standard typedefs.
00053 typedef const int* __to_type;
00054
00055 // NB: Offsets into ctype<char>::_M_table force a particular size
00056 // on the mask type. Because of this, we don't use an enum.
00057 typedef unsigned short mask;
00058 static const mask upper = _ISupper;
00059 static const mask lower = _ISlower;
00060 static const mask alpha = _ISalpha;
00061 static const mask digit = _ISdigit;
00062 static const mask xdigit = _ISxdigit;
00063 static const mask space = _ISspace;
00064 static const mask print = _ISprint;
00065 static const mask graph = _ISgraph;
00066 static const mask cntrl = _IScntrl;
00067 static const mask punct = _ISpunct;
00068 static const mask alnum = _ISalnum;
00069 };
1.2.15