Very rough first start, not even everything added

PlaylistBroadcaster.tproj/BCasterTracker.h

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+
+/*
+ *
+ * @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