// Locale support -*- C++ -*- // Copyright (C) 2000, 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, // 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 as gleaned from /usr/include/ctype.h on FreeBSD 3.4, // 4.0 and all versions of the CVS managed file at: // :pserver:anoncvs@anoncvs.freebsd.org:/home/ncvs/src/include/ctype.h _GLIBCXX_BEGIN_NAMESPACE(std) /// @brief Base class for ctype. struct ctype_base { // Non-standard typedefs. typedef const int* __to_type; typedef unsigned long mask; #ifdef _CTYPE_S // FreeBSD 4.0 uses this style of define. static const mask upper = _CTYPE_U; static const mask lower = _CTYPE_L; static const mask alpha = _CTYPE_A; static const mask digit = _CTYPE_D; static const mask xdigit = _CTYPE_X; static const mask space = _CTYPE_S; static const mask print = _CTYPE_R; static const mask graph = _CTYPE_A | _CTYPE_D | _CTYPE_P; static const mask cntrl = _CTYPE_C; static const mask punct = _CTYPE_P; static const mask alnum = _CTYPE_A | _CTYPE_D; #else // Older versions, including Free BSD 3.4, use this style of define. static const mask upper = _U; static const mask lower = _L; static const mask alpha = _A; static const mask digit = _D; static const mask xdigit = _X; static const mask space = _S; static const mask print = _R; static const mask graph = _A | _D | _P; static const mask cntrl = _C; static const mask punct = _P; static const mask alnum = _A | _D; #endif }; _GLIBCXX_END_NAMESPACE