--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/romtools/rofsbuild/symbolprocessunit.h	Tue Oct 26 11:12:31 2010 +0800
@@ -0,0 +1,55 @@
+/*
+* 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: 
+*
+*/
+#ifndef __SYMBOLPROCESSUNIT_H__
+#define __SYMBOLPROCESSUNIT_H__
+#include <vector>
+#include <string>
+#include <iostream>
+#include <fstream>
+using namespace std;
+
+
+typedef vector<string> stringlist;
+
+class SymbolProcessUnit
+{
+public:
+	virtual void ProcessExecutableFile(const string& aFile) = 0;
+	virtual void ProcessDataFile(const string& afile) = 0;
+	virtual void FlushStdOut(ostream& aOut) = 0;
+	virtual void FlushSymbolContent(ostream &aOut) = 0;
+	virtual void ResetContentLog() = 0;
+	virtual ~SymbolProcessUnit() {}
+};
+
+class CommenSymbolProcessUnit : public SymbolProcessUnit
+{
+public:
+	virtual void ProcessExecutableFile(const string& aFile);
+	virtual void ProcessDataFile(const string& afile);
+	virtual void FlushStdOut(ostream& aOut);
+	virtual void FlushSymbolContent(ostream &aOut);
+	virtual void ResetContentLog();
+private:
+	void ProcessArmv5File( const string& fileName, ifstream& aMap );
+	void ProcessGcceOrArm4File( const string& fileName, ifstream& aMap );
+	int GetSizeFromBinFile( const string& fileName );
+private:
+	stringlist iStdoutLog;
+	stringlist iSymbolContentLog;
+};
+#endif