1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
6 This file is part of systemd.
8 Copyright 2014 Lennart Poettering
10 systemd is free software; you can redistribute it and/or modify it
11 under the terms of the GNU Lesser General Public License as published by
12 the Free Software Foundation; either version 2.1 of the License, or
13 (at your option) any later version.
15 systemd is distributed in the hope that it will be useful, but
16 WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 Lesser General Public License for more details.
20 You should have received a copy of the GNU Lesser General Public License
21 along with systemd; If not, see <http://www.gnu.org/licenses/>.
24 #include "time-util.h"
27 typedef enum ImageType {
32 _IMAGE_TYPE_INVALID = -1
35 typedef struct Image {
45 uint64_t size_exclusive;
47 uint64_t limit_exclusive;
50 Image *image_unref(Image *i);
51 void image_hashmap_free(Hashmap *map);
53 DEFINE_TRIVIAL_CLEANUP_FUNC(Image*, image_unref);
54 DEFINE_TRIVIAL_CLEANUP_FUNC(Hashmap*, image_hashmap_free);
56 int image_find(const char *name, Image **ret);
57 int image_discover(Hashmap *map);
59 int image_remove(Image *i);
60 int image_rename(Image *i, const char *new_name);
61 int image_clone(Image *i, const char *new_name, bool read_only);
62 int image_read_only(Image *i, bool b);
64 const char* image_type_to_string(ImageType t) _const_;
65 ImageType image_type_from_string(const char *s) _pure_;