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[glibc/history.git] / wctype / wctrans_l.c
blob303b50ddbedd4fc6f761608e04d07dfdb7e42b1d
1 /* Copyright (C) 1996,97,99,2000,01,02 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
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.
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.
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. */
19 #include <locale.h>
20 #include <string.h>
21 #include <wctype.h>
22 #include "../locale/localeinfo.h"
24 wctrans_t
25 __wctrans_l (const char *property, __locale_t locale)
27 const char *names;
28 size_t cnt;
29 size_t i;
31 names = locale->__locales[LC_CTYPE]->values[_NL_ITEM_INDEX (_NL_CTYPE_MAP_NAMES)].string;
32 cnt = 0;
33 while (names[0] != '\0')
35 if (strcmp (property, names) == 0)
36 break;
38 names = strchr (names, '\0') + 1;
39 ++cnt;
42 if (names[0] == '\0')
43 return 0;
45 i = locale->__locales[LC_CTYPE]->values[_NL_ITEM_INDEX (_NL_CTYPE_MAP_OFFSET)].word + cnt;
46 return (wctrans_t) locale->__locales[LC_CTYPE]->values[i].string;
48 weak_alias (__wctrans_l, wctrans_l)