diff -r 2fe1408b6811 -r e1b950c65cb4 epoc32/include/mw/cmarkedstack.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/mw/cmarkedstack.h	Wed Mar 31 12:27:01 2010 +0100
@@ -0,0 +1,84 @@
+// Copyright (c) 2000-2009 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 "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// Template class to implement a marked stack. Conatins a stack itself of marks 
+// providing basic marking functionality.
+// 
+//
+
+#ifndef __CMARKEDSTACK_H__
+#define __CMARKEDSTACK_H__
+
+// includes
+#include <e32base.h>
+#include <cstack.h>
+
+//##ModelId=3B666BCD0001
+
+template <class T, TBool Owner>
+class CMarkedStack : public CStack<T, Owner>
+/** Provides a templated stack that allows items in the stack to be marked.
+
+The class allows each mark to have an associated TInt value, which allows different 
+types of mark to be used on the same stack.
+
+Template parameter T specifies the type of object on the stack. Owner should be set to 
+ETrue if the object's destructor should delete the objects on the stack.
+    @publishedAll
+    @released
+ 
+*/
+{
+protected:
+class TMarkPoint
+/** Represents a mark.
+ */
+{
+public:
+	/** Represents a mark. */	
+	TMarkPoint(TInt aMarkType
+		   , TInt aIndex)
+	  : iMarkType(aMarkType)
+	  , iStackIndex(aIndex)
+	{}
+	/** Mark type. */
+	TInt iMarkType;
+	/** Index of the marked stack item. */
+	TInt iStackIndex;
+};
+/** Defines a stack of marks. */
+typedef CStack<TMarkPoint, ETrue> CMarks;
+public:
+	//##ModelId=3B666BCD0048
+	inline virtual ~CMarkedStack();
+
+	//##ModelId=3B666BCD0041
+	inline void MarkL(TInt aMarkType);
+	//##ModelId=3B666BCD003F
+	inline TInt RemoveMark(TInt aMarkType);
+	//##ModelId=3B666BCD003D
+	inline void DeleteToMark(TInt aMarkType);
+	//##ModelId=3B666BCD0033
+	inline void ResetToMark(TInt aMarkType);
+protected:
+	/** A stack of marks.
+
+	Items are added and removed from this stack by MarkL(), RemoveMark() etc.
+	*/
+	//##ModelId=3B666BCD002D
+	CMarks iMarks;
+};
+
+#include <cmarkedstack.inl>
+
+#endif // __CMARKEDSTACK_H__