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aa968dde YB |
1 | /* |
2 | * common.c | |
3 | * | |
4 | * Lib BabelTrace - Common function to all tests | |
5 | * | |
6 | * Copyright 2012 - Yannick Brosseau <yannick.brosseau@gmail.com> | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; under version 2 of the License. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License along | |
18 | * with this program; if not, write to the Free Software Foundation, Inc., | |
19 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
20 | */ | |
aa968dde | 21 | |
851299b9 | 22 | #include <babeltrace/compat/dirent.h> |
4e0f4f3b | 23 | #include <babeltrace/compat/limits.h> |
851299b9 | 24 | #include <sys/stat.h> |
aa968dde | 25 | |
851299b9 JG |
26 | void recursive_rmdir(const char *path) |
27 | { | |
28 | struct dirent *entry; | |
29 | DIR *dir = opendir(path); | |
30 | ||
31 | if (!dir) { | |
32 | perror("# opendir"); | |
33 | return; | |
34 | } | |
35 | ||
36 | while ((entry = readdir(dir))) { | |
37 | struct stat st; | |
38 | char filename[PATH_MAX]; | |
39 | ||
40 | if (snprintf(filename, sizeof(filename), "%s/%s", | |
41 | path, entry->d_name) <= 0) { | |
42 | continue; | |
43 | } | |
44 | ||
45 | if (stat(filename, &st)) { | |
46 | continue; | |
47 | } | |
48 | ||
49 | if (S_ISREG(st.st_mode)) { | |
50 | unlinkat(bt_dirfd(dir), entry->d_name, 0); | |
51 | } | |
52 | } | |
53 | ||
54 | rmdir(path); | |
55 | closedir(dir); | |
56 | } |