1 /*-*- Mode: C; c-basic-offset: 8 -*-*/
7 This file is part of systemd.
9 Copyright 2010 Lennart Poettering
11 systemd is free software; you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by
13 the Free Software Foundation; either version 2 of the License, or
14 (at your option) any later version.
16 systemd is distributed in the hope that it will be useful, but
17 WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with systemd; If not, see <http://www.gnu.org/licenses/>.
27 char *strv_find(char **l, const char *name);
28 void strv_free(char **l);
29 char **strv_copy(char **l);
30 unsigned strv_length(char **l);
32 char **strv_merge(char **a, char **b);
34 bool strv_contains(char **l, const char *s);
36 char **strv_new(const char *x, ...) _sentinel;
38 #define STRV_FOREACH(s, l) \
39 for ((s) = (l); (s) && *(s); (s)++)
41 #define STRV_FOREACH_BACKWARDS(s, l) \
42 for (; (l) && ((s) >= (l)); (s)--)