--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/servicediscoveryandcontrol/pnp/test/upnp/chunkmgr/inc/cchunkmanager.h	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,59 @@
+// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// @file
+// @internalComponent
+// 
+//
+
+#ifndef __CCHUNKMANAGER_H_
+#define __CCHUNKMANAGER_H_
+
+#include <e32def.h>
+
+//Forward declaration
+class CChunkAllocator;
+class RChunkPool;
+class RMemCellList;
+class RMemCell;
+
+class CChunkManager : public CBase
+	{
+public:
+	IMPORT_C static CChunkManager* NewL ( TInt aHeapSize );
+	IMPORT_C ~CChunkManager ();
+	
+	IMPORT_C void AddPoolL ( TInt aBlockSize, TInt aNumBlocks, TInt aThresholdValue, TInt aMinGrowth );
+	
+	CChunkAllocator& Allocator ();
+	TInt AllocChunk ( RChunkPool& aChunkPool, TInt aNumBlocks );
+	RMemCell* Alloc ( TInt aSize );
+	void Free ( RMemCell* aPtr );
+	
+	// returns free space that can be used for CMemChunk after excluding sizeof CMemChunk
+	TInt BytesAvailable ();
+	
+private:
+	CChunkManager ( TInt aHeapSize );
+	void ConstructL ();	
+	void SearchAndAlloc ( RMemCellList& aList, TInt aSize );	
+	
+private:
+	CChunkAllocator* 	iChunkAllocator;
+	RArray<RChunkPool> 	iChunkPools;
+	RFastLock 			iLock;
+	TInt				iHeapSize;
+	TInt				iUsedSpace;
+	};
+
+#endif /*__CCHUNKMANAGER_H_*/