diff options
author | Lennart Poettering <lennart@poettering.net> | 2015-04-04 11:52:57 +0200 |
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committer | Sven Eden <yamakuzure@gmx.net> | 2017-03-14 07:49:53 +0100 |
commit | e777ddfd71f3b2d3217ffe74f287388832915d0b (patch) | |
tree | db31ee18b65e43236ee7b799631ffec920590089 /src/shared/rm-rf.h | |
parent | 165626d80ff9b7d750307c38daf7f7773516457a (diff) |
util: rework rm_rf() logic
- Move to its own file rm-rf.c
- Change parameters into a single flags parameter
- Remove "honour sticky" logic, it's unused these days
Diffstat (limited to 'src/shared/rm-rf.h')
-rw-r--r-- | src/shared/rm-rf.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/shared/rm-rf.h b/src/shared/rm-rf.h new file mode 100644 index 000000000..769bbc853 --- /dev/null +++ b/src/shared/rm-rf.h @@ -0,0 +1,33 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +#pragma once + +/*** + 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> + +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 */ +} RemoveFlags; + +int rm_rf_children(int fd, RemoveFlags flags, struct stat *root_dev); +int rm_rf(const char *path, RemoveFlags flags); |