--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/userlibandfileserver/fileserver/smassstorage/tbulkmm.cpp Mon Oct 11 17:54:41 2010 +0100
@@ -0,0 +1,50 @@
+/*
+* Copyright (c) 2004-2010 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 "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:
+*
+*/
+
+
+/**
+ @file
+ @internalTechnology
+*/
+
+#include <e32base.h>
+#include "tbulkmm.h"
+
+#ifdef MSDC_MULTITHREADED
+TBulkMm::TBulkMm()
+: iSwap(ETrue)
+ {
+ }
+
+
+void TBulkMm::GetNextTransferBuffer(TUint aLength, TPtr8& aPtr)
+ {
+ if (iSwap)
+ {
+ iDataBuf1.SetLength(aLength);
+ aPtr.Set(iDataBuf1.LeftTPtr(iDataBuf1.Length()));
+ iSwap = EFalse;
+ }
+ else
+ {
+ iDataBuf2.SetLength(aLength);
+ aPtr.Set(iDataBuf2.LeftTPtr(iDataBuf2.Length()));
+ iSwap = ETrue;
+ }
+ }
+#endif
+