diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/Utilities/NumberBaseUtils.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/Utilities/NumberBaseUtils.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,271 @@
+/*
+* Copyright (c) 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:
+*
+*/
+using System;
+using System.Text;
+using System.IO;
+using System.Collections;
+
+namespace SymbianUtils
+{
+	public class NumberBaseUtils
+	{
+        #region Enumerations
+		public enum TNumberBase
+		{
+			EDecimal = 10,
+			EHex = 16
+		}
+        #endregion
+
+		public static long TextToDecimalNumber( string aText )
+		{
+			string copyOfText = aText;
+			TNumberBase numberBase = TNumberBase.EDecimal;
+			long longResult = 0;
+			//
+			bool result = TextToDecimalNumber( ref copyOfText, out longResult, out numberBase );
+			if	( result == false )
+			{
+				longResult = 0;
+			}
+			//
+			return longResult;
+		}
+
+		public static long TextToDecimalNumber( string aText, TNumberBase aNumberBase )
+		{
+			long ret = 0;
+			//
+			try
+			{
+				ret = System.Convert.ToInt64( aText, (int) aNumberBase );
+			}
+			finally
+			{
+			}
+			//
+			return ret;
+		}
+
+		public static bool TextToDecimalNumber( ref string aText, out long aValue, out TNumberBase aBase )
+		{
+			string address = aText;
+
+			// Check if its a decimal or hex string
+			aBase = TNumberBase.EDecimal;
+			aValue = 0;
+			//
+			TNumberBase numberBase = TNumberBase.EDecimal;
+			if	(address.Length > 2 && (address.Substring(0, 2) == "0x" || address.Substring(0, 2) == "0X"))
+			{
+				// Assume hex & remove prefix
+				numberBase = TNumberBase.EHex;
+				address = address.Substring(2);
+			}
+
+			// Check each char
+			bool okToConvert = (address.Length > 0);
+			foreach (char character in address)
+			{
+				if (character != ' ' && char.IsDigit(character) == false)
+				{
+					// Is it a hex digit?
+					char upperCaseChar = char.ToUpper(character);
+					switch (upperCaseChar)
+					{
+						case 'A':
+						case 'B':
+						case 'C':
+						case 'D':
+						case 'E':
+						case 'F':
+							numberBase = TNumberBase.EHex; // Now its definite
+							break;
+						default:
+							okToConvert = false;
+							break;
+					}
+				}
+			}
+
+			address = address.Trim();
+			if	( address.Length > 0 && okToConvert )
+			{
+				// Convert number to base 10.
+				try
+				{
+					aValue = System.Convert.ToInt64( address, (int) numberBase );
+					aText = address;
+					aBase = numberBase;
+				}
+				catch( ArgumentOutOfRangeException )
+				{
+					okToConvert = false;
+				}
+			}
+			return okToConvert;
+		}
+
+        public static bool TryTextToDecimalNumber( ref string aText, out string aOutput, out long aValue, out TNumberBase aBase )
+		{
+			string address = aText;
+			int endingOffset = 0;
+
+			// Check if its a decimal or hex string
+			aBase = TNumberBase.EDecimal;
+			aValue = 0;
+			//
+			TNumberBase numberBase = TNumberBase.EDecimal;
+			int characterIndex = 0;
+			string prefix = string.Empty;
+			if	(address.Length > 2 && (address.Substring(0, 2) == "0x" || address.Substring(0, 2) == "0X"))
+			{
+				// Assume hex & remove prefix
+				numberBase = TNumberBase.EHex;
+				prefix = address.Substring(0, 2);
+				address = address.Substring(2);
+			}
+
+			// Check each char
+			bool validCharacter = (address.Length > 0);
+			while (validCharacter && characterIndex < address.Length )
+			{
+				char character = address[characterIndex];
+				if (char.IsDigit(character) == false)
+				{
+					// Is it a hex digit?
+					char upperCaseChar = char.ToUpper(character);
+					switch (upperCaseChar)
+					{
+						case '-':
+							break;
+						case 'A':
+						case 'B':
+						case 'C':
+						case 'D':
+						case 'E':
+						case 'F':
+							numberBase = TNumberBase.EHex; // Now its definite
+							break;
+						default:
+							validCharacter = false;
+							break;
+					}
+				}
+			
+				characterIndex++;
+				if	(validCharacter)
+					endingOffset++;
+			}
+
+			if	(endingOffset > 0)
+			{
+				// Convert number to base 10.
+				aOutput = address.Substring(0, endingOffset).Trim();
+				aValue = System.Convert.ToInt64(aOutput, (int) numberBase);
+				aOutput = prefix + aOutput;
+				aBase = numberBase;
+				aText = aText.Substring(endingOffset + prefix.Length);
+			}
+			else
+			{
+				aOutput = string.Empty;
+				aValue = 0;
+				aBase = TNumberBase.EDecimal;
+			}
+
+			return (endingOffset > 0);
+		}
+
+		public static bool TryTextToDecimalNumber( ref string aText, out string aOutput, out long aValue, TNumberBase aBase )
+		{
+			string address = aText;
+			int endingOffset = 0;
+
+			// Check if its a decimal or hex string
+			aValue = 0;
+			//
+			TNumberBase numberBase = aBase;
+			int characterIndex = 0;
+			string prefix = string.Empty;
+			if	(address.Length > 2 && (address.Substring(0, 2) == "0x" || address.Substring(0, 2) == "0X"))
+			{
+				// Assume hex & remove prefix
+				numberBase = TNumberBase.EHex;
+				prefix = address.Substring(0, 2);
+				address = address.Substring(2);
+			}
+
+			// Check each char
+			bool validCharacter = (address.Length > 0);
+			while( validCharacter && characterIndex < address.Length )
+			{
+				char character = address[characterIndex];
+				if (char.IsDigit(character) == false)
+				{
+					// Is it a hex digit?
+					char upperCaseChar = char.ToUpper(character);
+					switch (upperCaseChar)
+					{
+						case '-':
+							break;
+						case 'A':
+						case 'B':
+						case 'C':
+						case 'D':
+						case 'E':
+						case 'F':
+							numberBase = TNumberBase.EHex; // Now its definite
+							break;
+						default:
+							validCharacter = false;
+							break;
+					}
+				}
+			
+				characterIndex++;
+				if	(validCharacter)
+					endingOffset++;
+			}
+
+			if	(endingOffset > 0)
+			{
+				try
+				{
+					// Convert number to base 10.
+					string output = address.Substring(0, endingOffset).Trim();;
+					aValue = System.Convert.ToInt64( output, (int) numberBase );
+					aOutput = prefix + output;
+					aText = aText.Substring(endingOffset + prefix.Length);
+				}
+				catch( Exception )
+				{
+					endingOffset = -1;
+					aOutput = string.Empty;
+					aValue = 0;
+				}
+			}
+			else
+			{
+				aOutput = string.Empty;
+				aValue = 0;
+			}
+
+			return (endingOffset > 0);
+		}	
+	}
+}