1/* Copyright (C) 1996, 1997, 1999, 2003, 2004 Free Software Foundation, Inc.
2   This file is part of the GNU C Library.
3
4   The GNU C Library is free software; you can redistribute it and/or
5   modify it under the terms of the GNU Lesser General Public
6   License as published by the Free Software Foundation; either
7   version 2.1 of the License, or (at your option) any later version.
8
9   The GNU C Library is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser General Public
15   License along with the GNU C Library; if not, write to the Free
16   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17   02111-1307 USA.  */
18
19#ifndef _NL_TYPES_H
20#define _NL_TYPES_H 1
21
22#include <features.h>
23
24/* The default message set used by the gencat program.  */
25#define NL_SETD 1
26
27/* Value for FLAG parameter of `catgets' to say we want XPG4 compliance.  */
28#define NL_CAT_LOCALE 1
29
30
31__BEGIN_DECLS
32
33/* Message catalog descriptor type.  */
34typedef void *nl_catd;
35
36/* Type used by `nl_langinfo'.  */
37typedef int nl_item;
38
39/* Open message catalog for later use, returning descriptor.
40
41   This function is a possible cancellation point and therefore not
42   marked with __THROW.  */
43extern nl_catd catopen (__const char *__cat_name, int __flag) __nonnull ((1));
44
45/* Return translation with NUMBER in SET of CATALOG; if not found
46   return STRING.  */
47extern char *catgets (nl_catd __catalog, int __set, int __number,
48		      __const char *__string) __THROW __nonnull ((1));
49
50/* Close message CATALOG.  */
51extern int catclose (nl_catd __catalog) __THROW __nonnull ((1));
52
53__END_DECLS
54
55#endif /* nl_types.h  */
56