/src/wget2/lib/globfree.c
Line | Count | Source (jump to first uncovered line) |
1 | | /* Frees the dynamically allocated storage from an earlier call to glob. |
2 | | Copyright (C) 2017-2025 Free Software Foundation, Inc. |
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 |
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. |
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 |
13 | | Lesser General Public License for more details. |
14 | | |
15 | | You should have received a copy of the GNU Lesser General Public |
16 | | License along with the GNU C Library; if not, see |
17 | | <https://www.gnu.org/licenses/>. */ |
18 | | |
19 | | #ifndef _LIBC |
20 | | # include <libc-config.h> |
21 | | #endif |
22 | | |
23 | | #include <glob.h> |
24 | | #include <stdlib.h> |
25 | | |
26 | | /* Free storage allocated in PGLOB by a previous `glob' call. */ |
27 | | void |
28 | | globfree (glob_t *pglob) |
29 | 0 | { |
30 | 0 | if (pglob->gl_pathv != NULL) |
31 | 0 | { |
32 | 0 | size_t i; |
33 | 0 | for (i = 0; i < pglob->gl_pathc; ++i) |
34 | 0 | free (pglob->gl_pathv[pglob->gl_offs + i]); |
35 | 0 | free (pglob->gl_pathv); |
36 | 0 | pglob->gl_pathv = NULL; |
37 | 0 | } |
38 | 0 | } |
39 | | #ifndef globfree |
40 | | libc_hidden_def (globfree) |
41 | | #endif |