1/*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef _INIT_REBOOT_H
18#define _INIT_REBOOT_H
19
20#include <string>
21
22namespace android {
23namespace init {
24
25// This is a wrapper around the actual reboot calls.  DoReboot() should be preferred in most cases.
26void __attribute__((noreturn)) RebootSystem(unsigned int cmd, const std::string& rebootTarget);
27
28/* Reboot / shutdown the system.
29 * cmd ANDROID_RB_* as defined in android_reboot.h
30 * reason Reason string like "reboot", "shutdown,userrequested"
31 * rebootTarget Reboot target string like "bootloader". Otherwise, it should be an
32 *              empty string.
33 * runFsck Whether to run fsck after umount is done.
34 */
35void DoReboot(unsigned int cmd, const std::string& reason, const std::string& rebootTarget,
36              bool runFsck) __attribute__((__noreturn__));
37
38// Parses and handles a setprop sys.powerctl message.
39bool HandlePowerctlMessage(const std::string& command);
40
41// Determines whether the system is capable of rebooting. This is conservative,
42// so if any of the attempts to determine this fail, it will still return true.
43bool IsRebootCapable();
44
45}  // namespace init
46}  // namespace android
47
48#endif
49