97 lines
2.8 KiB
C
97 lines
2.8 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 2010 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 <stdbool.h>
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#define UNIT_NAME_MAX 256
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typedef enum UnitType UnitType;
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typedef enum UnitLoadState UnitLoadState;
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enum UnitType {
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UNIT_SERVICE = 0,
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UNIT_SOCKET,
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UNIT_TARGET,
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UNIT_DEVICE,
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UNIT_MOUNT,
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UNIT_AUTOMOUNT,
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UNIT_SNAPSHOT,
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UNIT_TIMER,
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UNIT_SWAP,
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UNIT_PATH,
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_UNIT_TYPE_MAX,
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_UNIT_TYPE_INVALID = -1
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};
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enum UnitLoadState {
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UNIT_STUB = 0,
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UNIT_LOADED,
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UNIT_ERROR,
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UNIT_MERGED,
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UNIT_MASKED,
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_UNIT_LOAD_STATE_MAX,
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_UNIT_LOAD_STATE_INVALID = -1
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};
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extern const char* const unit_type_table[];
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const char *unit_type_to_string(UnitType i);
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UnitType unit_type_from_string(const char *s);
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extern const char* const unit_load_state_table[];
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const char *unit_load_state_to_string(UnitLoadState i);
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UnitLoadState unit_load_state_from_string(const char *s);
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int unit_name_to_instance(const char *n, char **instance);
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char* unit_name_to_prefix(const char *n);
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char* unit_name_to_prefix_and_instance(const char *n);
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bool unit_name_is_valid(const char *n, bool template_ok);
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bool unit_prefix_is_valid(const char *p);
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bool unit_instance_is_valid(const char *i);
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UnitType unit_name_to_type(const char *n);
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char *unit_name_change_suffix(const char *n, const char *suffix);
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char *unit_name_build(const char *prefix, const char *instance, const char *suffix);
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char *unit_name_escape(const char *f);
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char *unit_name_unescape(const char *f);
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char *unit_name_path_escape(const char *f);
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char *unit_name_path_unescape(const char *f);
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bool unit_name_is_template(const char *n);
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bool unit_name_is_instance(const char *n);
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char *unit_name_replace_instance(const char *f, const char *i);
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char *unit_name_template(const char *f);
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char *unit_name_from_path(const char *path, const char *suffix);
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char *unit_name_from_path_instance(const char *prefix, const char *path, const char *suffix);
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char *unit_name_to_path(const char *name);
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char *unit_dbus_path_from_name(const char *name);
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char *unit_name_mangle(const char *name);
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