| // Locale support -*- C++ -*- |
| |
| // Copyright (C) 1997, 1998, 1999, 2003 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 2, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING. If not, write to the Free |
| // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| // USA. |
| |
| // As a special exception, you may use this file as part of a free software |
| // library without restriction. Specifically, if other files instantiate |
| // templates or use macros or inline functions from this file, or you compile |
| // this file and link it with other files to produce an executable, this |
| // file does not by itself cause the resulting executable to be covered by |
| // the GNU General Public License. This exception does not however |
| // invalidate any other reasons why the executable file might be covered by |
| // the GNU General Public License. |
| |
| // |
| // ISO C++ 14882: 22.1 Locales |
| // |
| |
| // Information extracted from target/h/ctype.h. |
| |
| struct ctype_base |
| { |
| // Non-standard typedefs. |
| typedef const unsigned char* __to_type; |
| |
| // NB: Offsets into ctype<char>::_M_table force a particular size |
| // on the mask type. Because of this, we don't use an enum. |
| typedef unsigned char mask; |
| static const mask upper = _C_UPPER; |
| static const mask lower = _C_LOWER; |
| static const mask alpha = _C_UPPER | _C_LOWER; |
| static const mask digit = _C_NUMBER; |
| static const mask xdigit = _C_HEX_NUMBER; |
| static const mask space = _C_WHITE_SPACE | _C_CONTROL; |
| static const mask print = (_C_UPPER | _C_LOWER | _C_NUMBER |
| | _C_WHITE_SPACE | _C_PUNCT); |
| static const mask graph = _C_UPPER | _C_LOWER | _C_NUMBER | _C_PUNCT; |
| static const mask cntrl = _C_CONTROL; |
| static const mask punct = _C_PUNCT; |
| static const mask alnum = _C_UPPER | _C_LOWER | _C_NUMBER; |
| }; |
| |
| |
| |
