mirror of
https://github.com/systemd/systemd.git
synced 2024-11-13 23:21:08 +03:00
97 lines
2.8 KiB
C
97 lines
2.8 KiB
C
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
|
|
|
|
#pragma once
|
|
|
|
/***
|
|
This file is part of systemd.
|
|
|
|
Copyright 2010 Lennart Poettering
|
|
|
|
systemd is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU Lesser General Public License as published by
|
|
the Free Software Foundation; either version 2.1 of the License, or
|
|
(at your option) any later version.
|
|
|
|
systemd is distributed in the hope that it will be useful, but
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with systemd; If not, see <http://www.gnu.org/licenses/>.
|
|
***/
|
|
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
|
|
#include "list.h"
|
|
#include "macro.h"
|
|
|
|
typedef enum ConditionType {
|
|
CONDITION_ARCHITECTURE,
|
|
CONDITION_VIRTUALIZATION,
|
|
CONDITION_HOST,
|
|
CONDITION_KERNEL_COMMAND_LINE,
|
|
CONDITION_SECURITY,
|
|
CONDITION_CAPABILITY,
|
|
CONDITION_AC_POWER,
|
|
|
|
CONDITION_NEEDS_UPDATE,
|
|
CONDITION_FIRST_BOOT,
|
|
|
|
CONDITION_PATH_EXISTS,
|
|
CONDITION_PATH_EXISTS_GLOB,
|
|
CONDITION_PATH_IS_DIRECTORY,
|
|
CONDITION_PATH_IS_SYMBOLIC_LINK,
|
|
CONDITION_PATH_IS_MOUNT_POINT,
|
|
CONDITION_PATH_IS_READ_WRITE,
|
|
CONDITION_DIRECTORY_NOT_EMPTY,
|
|
CONDITION_FILE_NOT_EMPTY,
|
|
CONDITION_FILE_IS_EXECUTABLE,
|
|
|
|
CONDITION_NULL,
|
|
|
|
_CONDITION_TYPE_MAX,
|
|
_CONDITION_TYPE_INVALID = -1
|
|
} ConditionType;
|
|
|
|
typedef enum ConditionResult {
|
|
CONDITION_UNTESTED,
|
|
CONDITION_SUCCEEDED,
|
|
CONDITION_FAILED,
|
|
CONDITION_ERROR,
|
|
_CONDITION_RESULT_MAX,
|
|
_CONDITION_RESULT_INVALID = -1
|
|
} ConditionResult;
|
|
|
|
typedef struct Condition {
|
|
ConditionType type:8;
|
|
|
|
bool trigger:1;
|
|
bool negate:1;
|
|
|
|
ConditionResult result:6;
|
|
|
|
char *parameter;
|
|
|
|
LIST_FIELDS(struct Condition, conditions);
|
|
} Condition;
|
|
|
|
Condition* condition_new(ConditionType type, const char *parameter, bool trigger, bool negate);
|
|
void condition_free(Condition *c);
|
|
Condition* condition_free_list(Condition *c);
|
|
|
|
int condition_test(Condition *c);
|
|
|
|
void condition_dump(Condition *c, FILE *f, const char *prefix, const char *(*to_string)(ConditionType t));
|
|
void condition_dump_list(Condition *c, FILE *f, const char *prefix, const char *(*to_string)(ConditionType t));
|
|
|
|
const char* condition_type_to_string(ConditionType t) _const_;
|
|
ConditionType condition_type_from_string(const char *s) _pure_;
|
|
|
|
const char* assert_type_to_string(ConditionType t) _const_;
|
|
ConditionType assert_type_from_string(const char *s) _pure_;
|
|
|
|
const char* condition_result_to_string(ConditionResult r) _const_;
|
|
ConditionResult condition_result_from_string(const char *s) _pure_;
|