--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbolLib/CodeSeg/CodeSegDefinitionParser.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,100 @@
+/*
+* 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.Text.RegularExpressions;
+using SymbianUtils;
+using SymbolLib.Sources.Map.Engine;
+
+namespace SymbolLib.CodeSegDef
+{
+	public class CodeSegDefinitionParser
+	{
+        #region Constructors & destructor
+        public CodeSegDefinitionParser()
+        {
+            iResolver = null;
+        }
+
+	    public CodeSegDefinitionParser( CodeSegResolver aResolver )
+		{
+            iResolver = aResolver;
+		}
+        #endregion
+
+        #region Properties
+        public bool MapFileMustExistsWhenCreatingEntry
+        {
+            get { return iMapFileMustExistsWhenCreatingEntry; }
+            set { iMapFileMustExistsWhenCreatingEntry = value; }
+        }
+        #endregion
+
+        #region API
+        public CodeSegDefinition ParseDefinition( string aLine )
+        {
+            CodeSegDefinition ret = null;
+            //
+            Match m = iCodeSegRegEx.Match( aLine );
+            if ( m.Success )
+            {
+                ret = new CodeSegDefinition();
+                //
+                string gpAddressStart = m.Groups[ "StartAddress" ].Value;
+                string gpAddressEnd = m.Groups[ "EndAddress" ].Value;
+                string gpBinary = m.Groups[ "Binary" ].Value;
+                //
+                ret.AddressStart = uint.Parse( gpAddressStart, System.Globalization.NumberStyles.HexNumber );
+                ret.AddressEnd = uint.Parse( gpAddressEnd, System.Globalization.NumberStyles.HexNumber );
+                ret.ImageFileNameAndPath = gpBinary;
+            }
+            //
+            return ret;
+        }
+
+        public CodeSegDefinition ParseAndResolveDefinition( string aLine )
+        {
+            if ( iResolver == null )
+            {
+                throw new Exception( "Resolver is not initialised" );
+            }
+            //
+            CodeSegDefinition ret = null;
+            CodeSegDefinition entry = ParseDefinition( aLine );
+            if ( entry != null )
+            {
+                ret = iResolver.Resolve( entry, MapFileMustExistsWhenCreatingEntry );
+            }
+            //
+            return ret;
+        }
+        #endregion
+
+        #region Internal constants
+        private static readonly Regex iCodeSegRegEx = new Regex(
+            @"(?<StartAddress>[a-fA-F0-9]{8})-(?<EndAddress>[a-fA-F0-9]{8})\s{1}(?<Binary>.+)",
+            RegexOptions.IgnoreCase
+            );
+        private const int KBaseHex = 16;
+        #endregion
+
+        #region Data members
+        private readonly CodeSegResolver iResolver;
+        private bool iMapFileMustExistsWhenCreatingEntry = false;
+        #endregion
+    }
+}