diff -r 000000000000 -r 9cfd9a3ee49c networkprotocolmodules/common/supldevlogger/inc/suplmemlogger.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/networkprotocolmodules/common/supldevlogger/inc/suplmemlogger.h	Tue Feb 02 01:50:39 2010 +0200
@@ -0,0 +1,77 @@
+// 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
+ @internalTechnology
+ 
+*/
+
+#ifndef SUPL_MEMORY_USAGE_LOGGER_H
+#define SUPL_MEMORY_USAGE_LOGGER_H
+
+
+#include <e32base.h>
+#include <flogger.h>
+
+/**
+*/
+NONSHARABLE_CLASS(CSuplMemoryUsageLogger) : public CBase
+	{
+public:
+	IMPORT_C static CSuplMemoryUsageLogger* NewLC();
+	~CSuplMemoryUsageLogger();
+
+	IMPORT_C void Cancel();
+	
+private:
+	CSuplMemoryUsageLogger();
+	void ConstructL();
+	
+	void WriteToLog();
+	void WriteMaxHeapToLog();
+	
+	static TInt PeriodicCallback(TAny* aSelf);
+	
+private:
+	CPeriodic* iPeriodic;
+	TInt iInterval;
+	
+	RProcess iProcess;
+	RHeap& iHeap;
+	TInt iStackSize;
+	TInt iMaxHeapTotal;
+	TInt iMaxChunkTotal;
+	TTime iStartTime;
+	RFileLogger iLogger;
+	TFileName iFileName;
+	};
+
+
+#ifdef ENABLE_SUPL_MEM_LOGGER
+
+#define SUPLMEMLOG_BEGIN()	{ CSuplMemoryUsageLogger* memoryUsageLogger = CSuplMemoryUsageLogger::NewLC(); }
+
+#define SUPLMEMLOG_END()		{ CleanupStack::PopAndDestroy(1); }
+
+#else // ENABLE_SUPL_MEM_LOGGER
+
+#define SUPLMEMLOG_BEGIN()
+
+#define SUPLMEMLOG_END()
+
+#endif // ENABLE_SUPL_MEM_LOGGER
+
+#endif	//SUPL_MEMORY_USAGE_LOGGER_H