diff -r 22486c9c7b15 -r 378360dbbdba imgtools/romtools/rofsbuild/fatcluster.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/romtools/rofsbuild/fatcluster.cpp	Wed Jun 30 11:35:58 2010 +0800
@@ -0,0 +1,57 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+*
+*/
+#include "fatcluster.h"
+#include <string.h> 
+#include <iostream>
+#include <new>
+
+TFatCluster::TFatCluster(int aIndex,int aActClustCnt/* = 1*/) :iIndex(aIndex), iActualClusterCount(aActClustCnt), 
+iSize(0) ,iData(0),iFileName(0),iLazy(true){  
+}
+
+TFatCluster::~TFatCluster() {
+	if(iData) 
+		delete []iData ;
+	if(iFileName)
+		delete []iFileName;
+}
+
+ 
+bool TFatCluster::Init(TUint aSize) {
+	if(iData == 0){
+		iData = reinterpret_cast<TUint8*>(new(std::nothrow) char[aSize]);
+		if(iData == 0)
+			return false ;
+		memset(iData,0,aSize);
+		iSize = aSize ;
+		iLazy = false ;
+		return true ;
+	}
+	return false ;
+}
+bool TFatCluster::LazyInit(const char* aFileName,TUint aFileSize){
+	if(iFileName == 0){		
+		int len = strlen(aFileName) + 1;
+		iFileName = new(std::nothrow) char[len] ;
+		if(iFileName == 0)
+			return false ;
+		iLazy = true ; 
+		memcpy(iFileName,aFileName,len);
+		iSize = aFileSize ;
+	}
+	return false;
+}