--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/swi/inc/swi/ipcutil.h	Tue Aug 31 15:21:33 2010 +0300
@@ -0,0 +1,65 @@
+/*
+* Copyright (c) 2008-2009 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 "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: 
+* Library to add s32strm support for IPC (ie. stream via multiple IPC read/writes instead of
+* copying to a buffer and streaming to/from there.
+*
+*/
+
+
+/**
+ @file
+ @internalTechnology
+ @released
+*/
+
+#ifndef _IPCUTIL_H_
+#define _IPCUTIL_H_
+
+#include <scs/ipcstream.h>
+#include <scs/streamingarray.h>
+
+
+template <class T>
+TInt GetObjectSizeL(const T* aObject)
+    {
+    TInt size(0);
+   	if(aObject)
+        {
+        RNullWriteStream nullstream;
+        CleanupClosePushL(nullstream);
+        nullstream << *aObject;
+        nullstream.CommitL();
+        size = nullstream.BytesWritten();
+        CleanupStack::PopAndDestroy(&nullstream);
+        return size;
+        }
+   	return -1;
+    }
+
+template <class T>
+void WriteObjectDataL(const RMessage2& aMessage, TInt aParam, const T* aObject)
+    {
+    if(!aObject)
+        {
+        User::Leave(KErrAbort);
+        }
+    RIpcWriteStream ipcstream;
+    ipcstream.Open(aMessage, aParam);
+    CleanupClosePushL(ipcstream);
+    ipcstream << *aObject;
+    CleanupStack::PopAndDestroy(&ipcstream); // Data is committed in Close method
+    }
+
+#endif /* _IPCUTIL_H_ */