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03467c88 | 1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
8c6db833 | 2 | |
c2f1db8f | 3 | #pragma once |
8c6db833 LP |
4 | |
5 | /*** | |
6 | This file is part of systemd. | |
7 | ||
8 | Copyright 2010 Lennart Poettering | |
9 | ||
10 | systemd is free software; you can redistribute it and/or modify it | |
5430f7f2 LP |
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 | |
8c6db833 LP |
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 | |
5430f7f2 | 18 | Lesser General Public License for more details. |
8c6db833 | 19 | |
5430f7f2 | 20 | You should have received a copy of the GNU Lesser General Public License |
8c6db833 LP |
21 | along with systemd; If not, see <http://www.gnu.org/licenses/>. |
22 | ***/ | |
23 | ||
24 | #include <sys/types.h> | |
c6c18be3 | 25 | #include <stdio.h> |
35d2e7ec | 26 | #include <dirent.h> |
c6c18be3 LP |
27 | |
28 | #include "set.h" | |
f6a6225e | 29 | #include "def.h" |
8c6db833 | 30 | |
c6c18be3 LP |
31 | int cg_enumerate_processes(const char *controller, const char *path, FILE **_f); |
32 | int cg_enumerate_tasks(const char *controller, const char *path, FILE **_f); | |
c6c18be3 LP |
33 | int cg_read_pid(FILE *f, pid_t *_pid); |
34 | ||
35d2e7ec LP |
35 | int cg_enumerate_subgroups(const char *controller, const char *path, DIR **_d); |
36 | int cg_read_subgroup(DIR *d, char **fn); | |
37 | ||
430c18ed LP |
38 | int cg_kill(const char *controller, const char *path, int sig, bool sigcont, bool ignore_self, Set *s); |
39 | int cg_kill_recursive(const char *controller, const char *path, int sig, bool sigcont, bool ignore_self, bool remove, Set *s); | |
35d2e7ec | 40 | int cg_kill_recursive_and_wait(const char *controller, const char *path, bool remove); |
8c6db833 | 41 | |
246aa6dd LP |
42 | int cg_migrate(const char *cfrom, const char *pfrom, const char *cto, const char *pto, bool ignore_self); |
43 | int cg_migrate_recursive(const char *cfrom, const char *pfrom, const char *cto, const char *pto, bool ignore_self, bool remove); | |
35d2e7ec LP |
44 | |
45 | int cg_split_spec(const char *spec, char **controller, char **path); | |
46 | int cg_join_spec(const char *controller, const char *path, char **spec); | |
7027ff61 | 47 | int cg_mangle_path(const char *path, char **result); |
8c6db833 LP |
48 | |
49 | int cg_get_path(const char *controller, const char *path, const char *suffix, char **fs); | |
3474ae3c | 50 | int cg_get_path_and_check(const char *controller, const char *path, const char *suffix, char **fs); |
7027ff61 LP |
51 | |
52 | int cg_pid_get_path(const char *controller, pid_t pid, char **path); | |
8c6db833 LP |
53 | |
54 | int cg_trim(const char *controller, const char *path, bool delete_root); | |
35d2e7ec | 55 | |
ad293f5a | 56 | int cg_rmdir(const char *controller, const char *path, bool honour_sticky); |
8c6db833 LP |
57 | int cg_delete(const char *controller, const char *path); |
58 | ||
a32360f1 | 59 | int cg_create(const char *controller, const char *path, const char *suffix); |
8c6db833 LP |
60 | int cg_attach(const char *controller, const char *path, pid_t pid); |
61 | int cg_create_and_attach(const char *controller, const char *path, pid_t pid); | |
62 | ||
63 | int cg_set_group_access(const char *controller, const char *path, mode_t mode, uid_t uid, gid_t gid); | |
8d53b453 | 64 | int cg_set_task_access(const char *controller, const char *path, mode_t mode, uid_t uid, gid_t gid, int sticky); |
8c6db833 LP |
65 | |
66 | int cg_install_release_agent(const char *controller, const char *agent); | |
67 | ||
68 | int cg_is_empty(const char *controller, const char *path, bool ignore_self); | |
b08121d0 | 69 | int cg_is_empty_by_spec(const char *spec, bool ignore_self); |
8c6db833 LP |
70 | int cg_is_empty_recursive(const char *controller, const char *path, bool ignore_self); |
71 | ||
7027ff61 LP |
72 | int cg_get_root_path(char **path); |
73 | int cg_get_system_path(char **path); | |
1f73f0f1 | 74 | int cg_get_user_path(char **path); |
7027ff61 | 75 | int cg_get_machine_path(char **path); |
6c03089c | 76 | |
7027ff61 | 77 | int cg_path_get_session(const char *path, char **session); |
6c03089c LP |
78 | int cg_path_get_unit(const char *path, char **unit); |
79 | int cg_path_get_user_unit(const char *path, char **unit); | |
7027ff61 LP |
80 | int cg_path_get_machine_name(const char *path, char **machine); |
81 | ||
82 | int cg_pid_get_path_shifted(pid_t pid, char **root, char **cgroup); | |
6c03089c | 83 | |
7027ff61 | 84 | int cg_pid_get_session(pid_t pid, char **session); |
ba1261bc | 85 | int cg_pid_get_unit(pid_t pid, char **unit); |
ef1673d1 | 86 | int cg_pid_get_user_unit(pid_t pid, char **unit); |
7027ff61 | 87 | int cg_pid_get_machine_name(pid_t pid, char **machine); |
1f73f0f1 | 88 | |
7027ff61 | 89 | int cg_path_decode_unit(const char *cgroup, char **unit); |
96cde13a | 90 | |
b59e2465 | 91 | char **cg_shorten_controllers(char **controllers); |
e884315e LP |
92 | |
93 | int cg_controller_from_attr(const char *attr, char **controller); |