Darwin-Streaming-Server/PlaylistBroadcaster.tproj/BCasterTracker.h

61 lines
1.9 KiB
C++

/*
*
* @APPLE_LICENSE_HEADER_START@
*
* Copyright (c) 1999-2008 Apple Inc. All Rights Reserved.
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*
*/
#ifndef __BCASTERTRACKER__
#define __BCASTERTRACKER__
#include <stdio.h>
#include "TrackingElement.h"
#include "PLDoubleLinkedList.h"
class BCasterTracker
{
public:
BCasterTracker( const char* fName );
virtual ~BCasterTracker();
int RemoveByProcessID( pid_t pid );
int Remove( UInt32 itemID );
int Add( pid_t pid, const char* bcastList );
int Save();
void Show();
static bool IsProcessRunning( pid_t pid );
bool IsOpen();
protected:
enum { kTrackerLineBuffSize = 512 };
FILE* mTrackerFile;
SInt32 mEofPos;
PLDoubleLinkedList<TrackingElement> mTrackingList;
};
void TestBCasterTracker(int x);
#endif