1*38fd1498Szrj // Locale support -*- C++ -*- 2*38fd1498Szrj 3*38fd1498Szrj // Copyright (C) 2014-2018 Free Software Foundation, Inc. 4*38fd1498Szrj // 5*38fd1498Szrj // This file is part of the GNU ISO C++ Library. This library is free 6*38fd1498Szrj // software; you can redistribute it and/or modify it under the 7*38fd1498Szrj // terms of the GNU General Public License as published by the 8*38fd1498Szrj // Free Software Foundation; either version 3, or (at your option) 9*38fd1498Szrj // any later version. 10*38fd1498Szrj 11*38fd1498Szrj // This library is distributed in the hope that it will be useful, 12*38fd1498Szrj // but WITHOUT ANY WARRANTY; without even the implied warranty of 13*38fd1498Szrj // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14*38fd1498Szrj // GNU General Public License for more details. 15*38fd1498Szrj 16*38fd1498Szrj // Under Section 7 of GPL version 3, you are granted additional 17*38fd1498Szrj // permissions described in the GCC Runtime Library Exception, version 18*38fd1498Szrj // 3.1, as published by the Free Software Foundation. 19*38fd1498Szrj 20*38fd1498Szrj // You should have received a copy of the GNU General Public License and 21*38fd1498Szrj // a copy of the GCC Runtime Library Exception along with this program; 22*38fd1498Szrj // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 23*38fd1498Szrj // <http://www.gnu.org/licenses/>. 24*38fd1498Szrj 25*38fd1498Szrj // 26*38fd1498Szrj // ISO C++ 14882: 22.1 Locales 27*38fd1498Szrj // 28*38fd1498Szrj 29*38fd1498Szrj // Information as gleaned from /usr/include/ctype.h on DragonFly. 30*38fd1498Szrj _GLIBCXX_VISIBILITY(default)31*38fd1498Szrjnamespace std _GLIBCXX_VISIBILITY(default) 32*38fd1498Szrj { 33*38fd1498Szrj _GLIBCXX_BEGIN_NAMESPACE_VERSION 34*38fd1498Szrj 35*38fd1498Szrj /// @brief Base class for ctype. 36*38fd1498Szrj struct ctype_base 37*38fd1498Szrj { 38*38fd1498Szrj // Non-standard typedefs. 39*38fd1498Szrj typedef const int* __to_type; 40*38fd1498Szrj 41*38fd1498Szrj // NB: Offsets into ctype<char>::_M_table force a particular size 42*38fd1498Szrj // on the mask type. Because of this, we don't use an enum. 43*38fd1498Szrj typedef unsigned long mask; 44*38fd1498Szrj static const mask upper = _CTYPE_U; 45*38fd1498Szrj static const mask lower = _CTYPE_L; 46*38fd1498Szrj static const mask alpha = _CTYPE_A; 47*38fd1498Szrj static const mask digit = _CTYPE_D; 48*38fd1498Szrj static const mask xdigit = _CTYPE_X; 49*38fd1498Szrj static const mask space = _CTYPE_S; 50*38fd1498Szrj static const mask print = _CTYPE_R; 51*38fd1498Szrj static const mask graph = _CTYPE_A | _CTYPE_D | _CTYPE_P; 52*38fd1498Szrj static const mask cntrl = _CTYPE_C; 53*38fd1498Szrj static const mask punct = _CTYPE_P; 54*38fd1498Szrj static const mask alnum = _CTYPE_A | _CTYPE_D; 55*38fd1498Szrj static const mask blank = _CTYPE_B; 56*38fd1498Szrj }; 57*38fd1498Szrj 58*38fd1498Szrj _GLIBCXX_END_NAMESPACE_VERSION 59*38fd1498Szrj } // namespace 60