haiku/headers/private/app/LaunchRoster.h
Axel Dörfler 5860caae39 launch_daemon: Added basic ability to stop/start jobs via API.
* Stopping a job is very simplistic right now, and will have to be
  extended considerably, probably with its own job.
2015-11-07 21:58:12 +01:00

78 lines
2.0 KiB
C++

/*
* Copyright 2015 Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _LAUNCH_ROSTER_H
#define _LAUNCH_ROSTER_H
#include <Messenger.h>
// Flags for RegisterEvent()
enum {
B_STICKY_EVENT = 0x01
};
class BLaunchRoster {
public:
BLaunchRoster();
~BLaunchRoster();
status_t InitCheck() const;
status_t GetData(BMessage& data);
status_t GetData(const char* signature, BMessage& data);
port_id GetPort(const char* name = NULL);
port_id GetPort(const char* signature,
const char* name);
status_t Target(const char* name, const BMessage& data,
const char* baseName = NULL);
status_t Target(const char* name,
const BMessage* data = NULL,
const char* baseName = NULL);
status_t Start(const char* name);
status_t Stop(const char* name, bool force = false);
status_t StartSession(const char* login);
status_t RegisterEvent(const BMessenger& source,
const char* name, uint32 flags);
status_t UnregisterEvent(const BMessenger& source,
const char* name);
status_t NotifyEvent(const BMessenger& source,
const char* name);
status_t ResetStickyEvent(const BMessenger& source,
const char* name);
status_t GetTargets(BStringList& targets);
status_t GetTargetInfo(const char* name, BMessage& info);
status_t GetJobs(const char* target, BStringList& jobs);
status_t GetJobInfo(const char* name, BMessage& info);
class Private;
private:
friend class Private;
void _InitMessenger();
status_t _SendRequest(BMessage& request);
status_t _SendRequest(BMessage& request,
BMessage& reply);
status_t _UpdateEvent(uint32 what,
const BMessenger& source, const char* name,
uint32 flags = 0);
status_t _GetInfo(uint32 what, const char* name,
BMessage& info);
private:
BMessenger fMessenger;
uint32 _reserved[5];
};
#endif // _LAUNCH_ROSTER_H