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1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
2 | ||
3 | #pragma once | |
4 | ||
5 | /*** | |
6 | This file is part of systemd. | |
7 | ||
8 | Copyright 2011 Lennart Poettering | |
9 | ||
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. | |
14 | ||
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. | |
19 | ||
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/>. | |
22 | ***/ | |
23 | ||
24 | #include "hashmap.h" | |
25 | ||
26 | typedef enum UnitFileScope { | |
27 | UNIT_FILE_SYSTEM, | |
28 | UNIT_FILE_GLOBAL, | |
29 | UNIT_FILE_USER, | |
30 | _UNIT_FILE_SCOPE_MAX, | |
31 | _UNIT_FILE_SCOPE_INVALID = -1 | |
32 | } UnitFileScope; | |
33 | ||
34 | typedef enum UnitFileState { | |
35 | UNIT_FILE_ENABLED, | |
36 | UNIT_FILE_ENABLED_RUNTIME, | |
37 | UNIT_FILE_LINKED, | |
38 | UNIT_FILE_LINKED_RUNTIME, | |
39 | UNIT_FILE_MASKED, | |
40 | UNIT_FILE_MASKED_RUNTIME, | |
41 | UNIT_FILE_STATIC, | |
42 | UNIT_FILE_DISABLED, | |
43 | UNIT_FILE_INVALID, | |
44 | _UNIT_FILE_STATE_MAX, | |
45 | _UNIT_FILE_STATE_INVALID = -1 | |
46 | } UnitFileState; | |
47 | ||
48 | typedef enum UnitFileChangeType { | |
49 | UNIT_FILE_SYMLINK, | |
50 | UNIT_FILE_UNLINK, | |
51 | _UNIT_FILE_CHANGE_TYPE_MAX, | |
52 | _UNIT_FILE_CHANGE_TYPE_INVALID = -1 | |
53 | } UnitFileChangeType; | |
54 | ||
55 | typedef struct UnitFileChange { | |
56 | UnitFileChangeType type; | |
57 | char *path; | |
58 | char *source; | |
59 | } UnitFileChange; | |
60 | ||
61 | typedef struct UnitFileList { | |
62 | char *path; | |
63 | UnitFileState state; | |
64 | } UnitFileList; | |
65 | ||
66 | typedef struct { | |
67 | char *name; | |
68 | char *path; | |
69 | char *user; | |
70 | ||
71 | char **aliases; | |
72 | char **wanted_by; | |
73 | char **required_by; | |
74 | } InstallInfo; | |
75 | ||
76 | int unit_file_enable(UnitFileScope scope, bool runtime, const char *root_dir, char *files[], bool force, UnitFileChange **changes, unsigned *n_changes); | |
77 | int unit_file_disable(UnitFileScope scope, bool runtime, const char *root_dir, char *files[], UnitFileChange **changes, unsigned *n_changes); | |
78 | int unit_file_reenable(UnitFileScope scope, bool runtime, const char *root_dir, char *files[], bool force, UnitFileChange **changes, unsigned *n_changes); | |
79 | int unit_file_link(UnitFileScope scope, bool runtime, const char *root_dir, char *files[], bool force, UnitFileChange **changes, unsigned *n_changes); | |
80 | int unit_file_preset(UnitFileScope scope, bool runtime, const char *root_dir, char *files[], bool force, UnitFileChange **changes, unsigned *n_changes); | |
81 | int unit_file_mask(UnitFileScope scope, bool runtime, const char *root_dir, char *files[], bool force, UnitFileChange **changes, unsigned *n_changes); | |
82 | int unit_file_unmask(UnitFileScope scope, bool runtime, const char *root_dir, char *files[], UnitFileChange **changes, unsigned *n_changes); | |
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83 | int unit_file_set_default(UnitFileScope scope, const char *root_dir, char *file, UnitFileChange **changes, unsigned *n_changes); |
84 | int unit_file_get_default(UnitFileScope scope, const char *root_dir, char **name); | |
663996b3 MS |
85 | |
86 | UnitFileState unit_file_get_state(UnitFileScope scope, const char *root_dir, const char *filename); | |
87 | ||
88 | int unit_file_get_list(UnitFileScope scope, const char *root_dir, Hashmap *h); | |
89 | ||
90 | void unit_file_list_free(Hashmap *h); | |
91 | void unit_file_changes_free(UnitFileChange *changes, unsigned n_changes); | |
92 | ||
93 | int unit_file_query_preset(UnitFileScope scope, const char *name); | |
94 | ||
95 | const char *unit_file_state_to_string(UnitFileState s) _const_; | |
96 | UnitFileState unit_file_state_from_string(const char *s) _pure_; | |
97 | ||
98 | const char *unit_file_change_type_to_string(UnitFileChangeType s) _const_; | |
99 | UnitFileChangeType unit_file_change_type_from_string(const char *s) _pure_; |