Update.
[glibc.git] / wctype / towctrans_l.c
blob28a4fd0530b63225add1a6601797babed180ef18
1 /* Map wide character using given mapping and locale.
2 Copyright (C) 1996, 1997, 2000, 2002 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
18 02111-1307 USA. */
20 #include <wctype.h>
22 /* Define the lookup function. */
23 #define USE_IN_EXTENDED_LOCALE_MODEL 1
24 #include "wchar-lookup.h"
26 wint_t
27 __towctrans_l (wint_t wc, wctrans_t desc, __locale_t locale)
29 /* If the user passes in an invalid DESC valid (the one returned from
30 `__wctrans_l' in case of an error) simply return the value. */
31 if (desc == (wctrans_t) 0)
32 return wc;
34 return wctrans_table_lookup ((const char *) desc, wc);
36 weak_alias (__towctrans_l, towctrans_l)