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git.ipfire.org Git - people/ms/systemd.git/blob - load-dropin.c
1 /*-*- Mode: C; c-basic-offset: 8 -*-*/
4 This file is part of systemd.
6 Copyright 2010 Lennart Poettering
8 systemd is free software; you can redistribute it and/or modify it
9 under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 systemd is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with systemd; If not, see <http://www.gnu.org/licenses/>.
26 #include "load-dropin.h"
29 int unit_load_dropin(Unit
*u
) {
36 /* Load dependencies from supplementary drop-in directories */
38 SET_FOREACH(t
, u
->meta
.names
, i
) {
43 if (asprintf(&path
, "%s/%s.wants", unit_path(), t
) < 0)
46 if (!(d
= opendir(path
))) {
58 while ((de
= readdir(d
))) {
59 if (de
->d_name
[0] == '.')
62 assert(de
->d_name
[0]);
64 if (de
->d_name
[strlen(de
->d_name
)-1] == '~')
67 if (asprintf(&path
, "%s/%s.wants/%s", unit_path(), t
, de
->d_name
) < 0) {
72 if (!unit_name_is_valid(de
->d_name
)) {
73 log_info("Name of %s is not a valid unit name. Ignoring.", path
);
78 r
= unit_add_dependency_by_name(u
, UNIT_WANTS
, path
);