1 // Locale support -*- C++ -*-
3 // Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 2, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING. If not, write to the Free
18 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
21 // As a special exception, you may use this file as part of a free software
22 // library without restriction. Specifically, if other files instantiate
23 // templates or use macros or inline functions from this file, or you compile
24 // this file and link it with other files to produce an executable, this
25 // file does not by itself cause the resulting executable to be covered by
26 // the GNU General Public License. This exception does not however
27 // invalidate any other reasons why the executable file might be covered by
28 // the GNU General Public License.
31 // ISO C++ 14882: 22.1 Locales
34 // Information as gleaned from /usr/include/ctype.h
38 // Non-standard typedefs.
39 typedef const int* __to_type
;
41 // NB: Offsets into ctype<char>::_M_table force a particular size
42 // on the mask type. Because of this, we don't use an enum.
43 typedef unsigned int mask
;
44 static const mask upper
= _ISUPPER
;
45 static const mask lower
= _ISLOWER
;
46 static const mask alpha
= _ISALPHA
;
47 static const mask digit
= _ISDIGIT
;
48 static const mask xdigit
= _ISXDIGIT
;
49 static const mask space
= _ISSPACE
;
50 static const mask print
= _ISPRINT
;
51 static const mask graph
= _ISALPHA
| _ISDIGIT
| _ISPUNCT
;
52 static const mask cntrl
= _ISCNTRL
;
53 static const mask punct
= _ISPUNCT
;
54 static const mask alnum
= _ISALPHA
| _ISDIGIT
;