This file is part of systemd.
Copyright 2015 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include <sys/stat.h>
#include "util.h"
typedef enum RemoveFlags {
- REMOVE_ONLY_DIRECTORIES = 1,
- REMOVE_ROOT = 2,
- REMOVE_PHYSICAL = 4, /* if not set, only removes files on tmpfs, never physical file systems */
- REMOVE_SUBVOLUME = 8,
+ REMOVE_ONLY_DIRECTORIES = 1 << 0,
+ REMOVE_ROOT = 1 << 1,
+ REMOVE_PHYSICAL = 1 << 2, /* if not set, only removes files on tmpfs, never physical file systems */
+ REMOVE_SUBVOLUME = 1 << 3,
} RemoveFlags;
int rm_rf_children(int fd, RemoveFlags flags, struct stat *root_dev);