diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/PerfToolsSharedLibraries/Engine/SymBuildParsingLib/Parser/Framework/Parser/SymParserWaiter.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymBuildParsingLib/Parser/Framework/Parser/SymParserWaiter.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,60 @@
+/*
+* Copyright (c) 2004-2008 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 SymbianTree;
+using SymBuildParsingLib.Utils;
+using SymBuildParsingLib.Tree;
+using SymBuildParsingLib.Common.Objects;
+using SymBuildParsingLib.Parser.Framework.Parser;
+
+namespace SymBuildParsingLib.Parser.Framework.Parser
+{
+	public class SymParserWaiter
+	{
+		#region Constructors & destructor
+		public SymParserWaiter( SymParserBase aParser )
+		{
+			iParser = aParser;
+			//
+			iParser.ParserObservers += new SymBuildParsingLib.Parser.Framework.Parser.SymParserBase.ParserObserver( HandleParserEvent );
+		}
+		#endregion
+
+		#region API
+		public void Wait()
+		{
+			iSemaphore.Wait();
+		}
+		#endregion
+
+		#region Parser event handler
+		private void HandleParserEvent(SymParserBase aParser, SymBuildParsingLib.Parser.Framework.Parser.SymParserBase.TEvent aEvent)
+		{
+			if	( aEvent == SymParserBase.TEvent.EEventParsingComplete )
+			{
+				iSemaphore.Signal();
+			}
+		}
+		#endregion
+
+		#region Data members
+		private readonly SymParserBase iParser;
+		private SymSemaphore iSemaphore = new SymSemaphore( 0, 1 );
+		#endregion
+	}
+}