--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/persistentstorage/dbms/pcdbms/inc/D32COMP.H	Fri Jan 22 11:06:30 2010 +0200
@@ -0,0 +1,63 @@
+// Copyright (c) 1998-2009 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:
+// Comparison functions used for SQl and indexing
+// 
+//
+
+#ifndef __D32COMP_H__
+#define __D32COMP_H__
+
+#ifndef __D32DBAS_H__
+#include "D32DBAS.H"
+#endif
+
+/**
+@internalComponent
+*/
+class Comp
+	{
+public:
+	static inline TInt Compare(TInt32 aLeft,TInt32 aRight);
+	static inline TInt Compare(TUint32 aLeft,TUint32 aRight);
+	static TInt Compare(TReal32 aLeft,TReal32 aRight);
+	static TInt Compare(TReal64 aLeft,TReal64 aRight);
+	static TInt Compare(const TInt64& aLeft,const TInt64& aRight);
+	static inline TInt Compare(const TTime& aLeft,const TTime& aRight);
+//
+	static TInt Compare8L(MStreamBuf& aBufL,MStreamBuf& aBufR,TInt aSize,const TTextOps& aTextOp);
+	static TInt Compare8L(MStreamBuf& aBuf,const TText8* aPtr,TInt aSize,const TTextOps& aTextOp);
+	static TInt Compare8L(MStreamBuf& aBuf,TInt aSize,const TDesC8& aDes,const TTextOps& aTextOp);
+//
+	static TInt Compare16L(MStreamBuf& aBufL,MStreamBuf& aBufR,TInt aSize,const TTextOps& aTextOp);
+	static TInt Compare16L(MStreamBuf& aBuf,const TText16* aPtr,TInt aSize,const TTextOps& aTextOp);
+	static TInt Compare16L(MStreamBuf& aBuf,TInt aSize,const TDesC16& aDes,const TTextOps& aTextOp);
+	};
+
+// class Comp
+inline TInt Comp::Compare(TInt32 aLeft,TInt32 aRight)
+	{
+	return aLeft<aRight ? -1 : aLeft!=aRight;
+	}
+	
+inline TInt Comp::Compare(TUint32 aLeft,TUint32 aRight)
+	{
+	return aLeft<aRight ? -1 : aLeft!=aRight;
+	}
+	
+inline TInt Comp::Compare(const TTime& aLeft,const TTime& aRight)
+	{
+	return Compare(aLeft.Int64(),aRight.Int64());
+	}
+
+#endif