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53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
d15d0333 ZJS |
2 | #pragma once |
3 | ||
4 | /*** | |
5 | This file is part of systemd. | |
6 | ||
7 | Copyright 2015 Zbigniew Jędrzejewski-Szmek | |
8 | ||
9 | systemd is free software; you can redistribute it and/or modify it | |
10 | under the terms of the GNU Lesser General Public License as published by | |
11 | the Free Software Foundation; either version 2.1 of the License, or | |
12 | (at your option) any later version. | |
13 | ||
14 | systemd is distributed in the hope that it will be useful, but | |
15 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | Lesser General Public License for more details. | |
18 | ||
19 | You should have received a copy of the GNU Lesser General Public License | |
20 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
21 | ***/ | |
22 | ||
23 | #include <stdbool.h> | |
24 | #include <stddef.h> | |
6550203e | 25 | |
b9f111b9 | 26 | #include "macro.h" |
d15d0333 | 27 | |
b9088048 | 28 | int fstab_is_mount_point(const char *mount); |
6c1921e9 | 29 | int fstab_has_fstype(const char *fstype); |
6550203e LP |
30 | |
31 | int fstab_filter_options(const char *opts, const char *names, const char **namefound, char **value, char **filtered); | |
d15d0333 | 32 | |
3519d230 KZ |
33 | int fstab_extract_values(const char *opts, const char *name, char ***values); |
34 | ||
d15d0333 ZJS |
35 | static inline bool fstab_test_option(const char *opts, const char *names) { |
36 | return !!fstab_filter_options(opts, names, NULL, NULL, NULL); | |
37 | } | |
38 | ||
39 | int fstab_find_pri(const char *options, int *ret); | |
b9f111b9 ZJS |
40 | |
41 | static inline bool fstab_test_yes_no_option(const char *opts, const char *yes_no) { | |
42 | int r; | |
43 | const char *opt; | |
44 | ||
45 | /* If first name given is last, return 1. | |
46 | * If second name given is last or neither is found, return 0. */ | |
47 | ||
48 | r = fstab_filter_options(opts, yes_no, &opt, NULL, NULL); | |
49 | assert(r >= 0); | |
50 | ||
51 | return opt == yes_no; | |
52 | } | |
6550203e LP |
53 | |
54 | char *fstab_node_to_udev_node(const char *p); |