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4298d0b5 LP |
1 | #pragma once |
2 | ||
3 | /*** | |
4 | This file is part of systemd. | |
5 | ||
6 | Copyright 2014 Lennart Poettering | |
7 | ||
8 | systemd is free software; you can redistribute it and/or modify it | |
9 | under the terms of the GNU Lesser General Public License as published by | |
10 | the Free Software Foundation; either version 2.1 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
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 | Lesser General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU Lesser General Public License | |
19 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
20 | ***/ | |
21 | ||
202b76ae ZJS |
22 | #include "string-util.h" |
23 | ||
4298d0b5 LP |
24 | const char *af_to_name(int id); |
25 | int af_from_name(const char *name); | |
26 | ||
202b76ae ZJS |
27 | static inline const char* af_to_name_short(int id) { |
28 | const char *f; | |
29 | ||
30 | if (id == AF_UNSPEC) | |
31 | return "*"; | |
32 | ||
33 | f = af_to_name(id); | |
34 | if (!f) | |
35 | return "unknown"; | |
36 | ||
37 | assert(startswith(f, "AF_")); | |
38 | return f + 3; | |
39 | } | |
40 | ||
4298d0b5 | 41 | int af_max(void); |