
/*
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * Copyright (c) 1999-2003 Apple Computer, 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;
        long                    mEofPos;
        
        PLDoubleLinkedList<TrackingElement> mTrackingList;
        
};

void TestBCasterTracker(int x);

#endif
