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dff8da6b | 1 | /* Copyright (C) 2000-2024 Free Software Foundation, Inc. |
a5a6f926 UD |
2 | This file is part of the GNU C Library. |
3 | ||
4 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
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. | |
a5a6f926 UD |
8 | |
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 | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
a5a6f926 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
a5a6f926 UD |
17 | |
18 | #include <spawn.h> | |
19 | #include <stdlib.h> | |
20 | ||
89e435f3 FW |
21 | #include "spawn_int.h" |
22 | ||
23 | /* Deallocate the file actions. */ | |
a5a6f926 | 24 | int |
2a973ab7 | 25 | __posix_spawn_file_actions_destroy (posix_spawn_file_actions_t *file_actions) |
a5a6f926 | 26 | { |
89e435f3 FW |
27 | /* Free the paths in the open actions. */ |
28 | for (int i = 0; i < file_actions->__used; ++i) | |
29 | { | |
30 | struct __spawn_action *sa = &file_actions->__actions[i]; | |
31 | switch (sa->tag) | |
32 | { | |
33 | case spawn_do_open: | |
34 | free (sa->action.open_action.path); | |
35 | break; | |
4a938cb2 FW |
36 | case spawn_do_chdir: |
37 | free (sa->action.chdir_action.path); | |
38 | break; | |
89e435f3 FW |
39 | case spawn_do_close: |
40 | case spawn_do_dup2: | |
3a3fb755 | 41 | case spawn_do_fchdir: |
882d6e17 | 42 | case spawn_do_closefrom: |
6289d28d | 43 | case spawn_do_tcsetpgrp: |
89e435f3 FW |
44 | /* No cleanup required. */ |
45 | break; | |
46 | } | |
47 | } | |
48 | ||
49 | /* Free the array of actions. */ | |
a5a6f926 UD |
50 | free (file_actions->__actions); |
51 | return 0; | |
52 | } | |
2a973ab7 AZ |
53 | weak_alias (__posix_spawn_file_actions_destroy, |
54 | posix_spawn_file_actions_destroy) |