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116 lines
4.6 KiB
C
116 lines
4.6 KiB
C
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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#pragma once
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/***
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This file is part of systemd.
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Copyright 2011 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "hashmap.h"
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#include "unit-name.h"
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typedef enum UnitFileScope {
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UNIT_FILE_SYSTEM,
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UNIT_FILE_GLOBAL,
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UNIT_FILE_USER,
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_UNIT_FILE_SCOPE_MAX,
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_UNIT_FILE_SCOPE_INVALID = -1
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} UnitFileScope;
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typedef enum UnitFileState {
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UNIT_FILE_ENABLED,
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UNIT_FILE_ENABLED_RUNTIME,
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UNIT_FILE_LINKED,
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UNIT_FILE_LINKED_RUNTIME,
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UNIT_FILE_MASKED,
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UNIT_FILE_MASKED_RUNTIME,
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UNIT_FILE_STATIC,
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UNIT_FILE_DISABLED,
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UNIT_FILE_INVALID,
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_UNIT_FILE_STATE_MAX,
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_UNIT_FILE_STATE_INVALID = -1
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} UnitFileState;
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typedef enum UnitFilePresetMode {
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UNIT_FILE_PRESET_FULL,
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UNIT_FILE_PRESET_ENABLE_ONLY,
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UNIT_FILE_PRESET_DISABLE_ONLY,
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_UNIT_FILE_PRESET_MAX,
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_UNIT_FILE_PRESET_INVALID = -1
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} UnitFilePresetMode;
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typedef enum UnitFileChangeType {
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UNIT_FILE_SYMLINK,
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UNIT_FILE_UNLINK,
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_UNIT_FILE_CHANGE_TYPE_MAX,
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_UNIT_FILE_CHANGE_TYPE_INVALID = -1
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} UnitFileChangeType;
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typedef struct UnitFileChange {
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UnitFileChangeType type;
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char *path;
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char *source;
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} UnitFileChange;
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typedef struct UnitFileList {
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char *path;
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UnitFileState state;
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} UnitFileList;
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typedef struct {
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char *name;
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char *path;
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char *user;
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char **aliases;
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char **wanted_by;
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char **required_by;
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char *default_instance;
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} InstallInfo;
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int unit_file_enable(UnitFileScope scope, bool runtime, const char *root_dir, char **files, bool force, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_disable(UnitFileScope scope, bool runtime, const char *root_dir, char **files, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_reenable(UnitFileScope scope, bool runtime, const char *root_dir, char **files, bool force, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_link(UnitFileScope scope, bool runtime, const char *root_dir, char **files, bool force, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_preset(UnitFileScope scope, bool runtime, const char *root_dir, char **files, UnitFilePresetMode mode, bool force, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_preset_all(UnitFileScope scope, bool runtime, const char *root_dir, UnitFilePresetMode mode, bool force, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_mask(UnitFileScope scope, bool runtime, const char *root_dir, char **files, bool force, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_unmask(UnitFileScope scope, bool runtime, const char *root_dir, char **files, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_set_default(UnitFileScope scope, const char *root_dir, const char *file, bool force, UnitFileChange **changes, unsigned *n_changes);
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int unit_file_get_default(UnitFileScope scope, const char *root_dir, char **name);
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int unit_file_add_dependency(UnitFileScope scope, bool runtime, const char *root_dir, char **files, char *target, UnitDependency dep, bool force, UnitFileChange **changes, unsigned *n_changes);
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UnitFileState unit_file_get_state(UnitFileScope scope, const char *root_dir, const char *filename);
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int unit_file_get_list(UnitFileScope scope, const char *root_dir, Hashmap *h);
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void unit_file_list_free(Hashmap *h);
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void unit_file_changes_free(UnitFileChange *changes, unsigned n_changes);
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int unit_file_query_preset(UnitFileScope scope, const char *root_dir, const char *name);
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const char *unit_file_state_to_string(UnitFileState s) _const_;
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UnitFileState unit_file_state_from_string(const char *s) _pure_;
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const char *unit_file_change_type_to_string(UnitFileChangeType s) _const_;
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UnitFileChangeType unit_file_change_type_from_string(const char *s) _pure_;
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const char *unit_file_preset_mode_to_string(UnitFilePresetMode m) _const_;
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UnitFilePresetMode unit_file_preset_mode_from_string(const char *s) _pure_;
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