--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/pcstore/storereadstream.h	Wed Mar 31 12:33:34 2010 +0100
@@ -0,0 +1,105 @@
+// Copyright (c) 2006-2009 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:
+//
+
+#if !defined(__STOREREADSTREAM_H__)
+#define __STOREREADSTREAM_H__
+
+#include <pcstore/pcstoredef.h>
+#include <pcstore/streamid.h>
+
+namespace PCStore
+{
+class CDes8;
+class CDes16;
+class CFileStreamBuf;
+class TStreamId;
+class TUid;
+
+/**
+@internalAll
+
+A read stream class to internalize data from a Store file.
+
+By eventually calling  CFileStreamBuf's read function, it implements the internalization of 
+the following data types:
+	TInt8 
+	TUint8 
+	TInt16 
+	TUint16
+	TInt32 
+	TUint32
+	TInt64
+	TUint64
+	TReal32
+	TReal64
+	TUint8*
+	TUint16*
+	CDes8
+	CDes16
+
+After instantiated, it must be opened on a read-moded CDirectFileStore object to internalize data.
+It must be closed or destroyed before another stream is opened on the same CDirectFileStore object.
+
+@see CDirectFileStore 
+@see CStoreWriteStream
+*/
+class CStoreReadStream
+	{
+public:
+	CStoreReadStream(CFileStreamBuf& aStreamBuf, TStreamId aId);
+	~CStoreReadStream();
+	void Read(TUint8* aPtr, TInt aLength);
+	void Read(TUint16* aPtr, TInt aLength);
+	TInt8 ReadInt8();
+	TUint8 ReadUint8();
+	TInt16 ReadInt16();
+	TUint16 ReadUint16();
+	TInt32 ReadInt32();
+	TUint32 ReadUint32();
+	TInt64 ReadInt64();
+	TUint64 ReadUint64();
+	TReal32 ReadReal32();
+	TReal64 ReadReal64();
+	void Read(CDes8& aDes);
+	void Read(CDes8& aDes, TInt aLength);
+	void Read(CDes16& aDes);
+	void Read(CDes16& aDes, TInt aLength);
+
+private:
+	CStoreReadStream(const CStoreReadStream& aStream);
+	CStoreReadStream& operator=(const CStoreReadStream& aStream);
+
+private:
+	CFileStreamBuf& iSrc;
+	};
+
+
+// Operators on the read stream and data types
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TStreamId& aId);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TInt8& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TUint8& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TInt16& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TUint16& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TInt32& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TUint32& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TInt64& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TUint64& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TReal32& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TReal64& aVal);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, CDes8& aDes);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, CDes16& aDes);
+CStoreReadStream& operator>>(CStoreReadStream& aStream, TUid& aUid);
+}
+#endif // !defined(__STOREREADSTREAM_H__)