1/* Definition of locale datatype.
2 Copyright (C) 1997-2015 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
5
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
10
11 The GNU C 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 GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <http://www.gnu.org/licenses/>. */
19
20#ifndef _XLOCALE_H
21#define _XLOCALE_H 1
22
23/* Structure for reentrant locale using functions. This is an
24 (almost) opaque type for the user level programs. The file and
25 this data structure is not standardized. Don't rely on it. It can
26 go away without warning. */
27typedef struct __locale_struct
28{
29 /* Note: LC_ALL is not a valid index into this array. */
30 struct __locale_data *__locales[13]; /* 13 = __LC_LAST. */
31
32 /* To increase the speed of this solution we add some special members. */
33 const unsigned short int *__ctype_b;
34 const int *__ctype_tolower;
35 const int *__ctype_toupper;
36
37 /* Note: LC_ALL is not a valid index into this array. */
38 const char *__names[13];
39} *__locale_t;
40
41/* POSIX 2008 makes locale_t official. */
42typedef __locale_t locale_t;
43
44#endif /* xlocale.h */
45