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698be2d8 CB |
1 | /* Search wide character array for a wide character. |
2 | Copyright (C) 1999, 2011-2020 Free Software Foundation, Inc. | |
3 | Written by Bruno Haible <bruno@clisp.org>, 1999. | |
4 | ||
5 | This program is free software: you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 3 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program 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 | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program. If not, see <https://www.gnu.org/licenses/>. */ | |
17 | ||
18 | wchar_t * | |
19 | wmemchr (const wchar_t *s, wchar_t c, size_t n) | |
20 | { | |
21 | for (; n > 0; s++, n--) | |
22 | { | |
23 | if (*s == c) | |
24 | return (wchar_t *) s; | |
25 | } | |
26 | return NULL; | |
27 | } |