diff -r 5d03bc08d59c -r 01a6848ebfd7 windowing/windowserver/nga/CLIENT/w32comm.h
--- a/windowing/windowserver/nga/CLIENT/w32comm.h	Tue Feb 02 01:47:50 2010 +0200
+++ b/windowing/windowserver/nga/CLIENT/w32comm.h	Fri Apr 16 16:21:04 2010 +0300
@@ -1,4 +1,4 @@
-// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
+// Copyright (c) 2002-2010 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"
@@ -24,6 +24,20 @@
 
 const TUint KAsyncMessageSlotAnimDllHandle	=0;
 const TUint KAsyncMessageSlotAnimHandle		=1;
+const TUint KMaxWservStringSize		        =600;
+
+inline TInt PadValue(TInt aValue)
+	{
+	TInt padding=aValue&0x3;
+	if (padding>0)
+		padding=4-padding;
+	return padding;
+	}
+
+inline TInt PaddedValue(TInt aValue)
+	{
+	return aValue + PadValue(aValue); 
+	}
 
 class TDescriptorType
 	{