1 /* User interface for extracting locale-dependent parameters.
2 Copyright (C) 1995-1997,1999-2002,2005,2007 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
24 #include "localeinfo.h"
27 /* Return a string with the data for locale-dependent parameter ITEM. */
30 __nl_langinfo_l (item, l)
34 int category = _NL_ITEM_CATEGORY (item);
35 unsigned int index = _NL_ITEM_INDEX (item);
36 const struct locale_data *data;
38 if (category < 0 || category == LC_ALL || category >= __LC_LAST)
39 /* Bogus category: bogus item. */
42 /* Special case value for NL_LOCALE_NAME (category).
43 This is not a real item index in the string table. */
44 if (index == _NL_ITEM_INDEX (_NL_LOCALE_NAME (category)))
45 return (char *) l->__names[category];
47 data = l->__locales[category];
49 if (index >= data->nstrings)
50 /* Bogus index for this category: bogus item. */
53 /* Return the string for the specified item. */
54 return (char *) data->values[index].string;
56 libc_hidden_def (__nl_langinfo_l)
57 weak_alias (__nl_langinfo_l, nl_langinfo_l)