projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| c84142e8 | 1 | /* Map wide character using given mapping and locale. |
| 581c785b | 2 | Copyright (C) 1996-2022 Free Software Foundation, Inc. |
| c84142e8 UD |
3 | This file is part of the GNU C Library. |
| 4 | ||
| 5 | The GNU C Library is free software; you can redistribute it and/or | |
| 41bdb6e2 AJ |
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. | |
| c84142e8 UD |
9 | |
| 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 | |
| 41bdb6e2 | 13 | Lesser General Public License for more details. |
| c84142e8 | 14 | |
| 41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
| 59ba27a6 | 16 | License along with the GNU C Library; if not, see |
| 5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
| c84142e8 UD |
18 | |
| 19 | #include <wctype.h> | |
| 20 | ||
| 21 | /* Define the lookup function. */ | |
| 22 | #define USE_IN_EXTENDED_LOCALE_MODEL 1 | |
| ef446144 | 23 | #include "wchar-lookup.h" |
| c84142e8 UD |
24 | |
| 25 | wint_t | |
| af85385f | 26 | __towctrans_l (wint_t wc, wctrans_t desc, locale_t locale) |
| c84142e8 | 27 | { |
| ef446144 UD |
28 | /* If the user passes in an invalid DESC valid (the one returned from |
| 29 | `__wctrans_l' in case of an error) simply return the value. */ | |
| 30 | if (desc == (wctrans_t) 0) | |
| c84142e8 UD |
31 | return wc; |
| 32 | ||
| 4c7d276e | 33 | return wctrans_table_lookup ((const char *) desc, wc); |
| c84142e8 | 34 | } |
| 1ab62b32 | 35 | weak_alias (__towctrans_l, towctrans_l) |