diff -r 000000000000 -r bde4ae8d615e os/persistentdata/persistentstorage/store/INC/S32FILEBUFSIZE.H
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/persistentdata/persistentstorage/store/INC/S32FILEBUFSIZE.H	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,34 @@
+// Copyright (c) 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:
+//
+
+#ifndef S32FILEBUFSIZE_H
+#define S32FILEBUFSIZE_H
+
+#ifndef DEFAULT_FILE_BUF_SIZE
+    #define DEFAULT_FILE_BUF_SIZE 16384
+
+#else
+	#if DEFAULT_FILE_BUF_SIZE < 1536
+		#error "DEFAULT_FILE_BUF_SIZE macro value can't be less than 1536"
+	#endif
+#endif
+
+/** 
+The default size of the file buffer. 
+@internalComponent
+*/
+const TInt KDefaultFileBufSize=DEFAULT_FILE_BUF_SIZE;
+
+#endif