genericopenlibs/cstdlib/RedirCli/STREAM.CPP
changeset 0 e4d67989cc36
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/cstdlib/RedirCli/STREAM.CPP	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,66 @@
+// Copyright (c) 1999-2009 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:
+//
+
+#include <e32std.h>
+#include <redirstr.h>
+#include <redircli.h>
+//
+// -------------- Stream implementation ------------------------
+//
+EXPORT_C void CStreamBase2::CompleteRead(const RMessage2 &aMessage) 
+	{
+	// retrieve the max length of the buffer the client has allocated
+	TInt length = aMessage.Int1();
+	// create a local buffer for placing characters to be written to
+	// client. This is a copy of the the iBuf internal buffer of the stream
+	TBuf8<256> buf(iBuf);
+
+	if (length < buf.Length() ) 
+		{
+		// then we can't copy all the buffer to the client so we have reduce
+		// the buffers length
+		buf.SetLength(length);
+		// delete appropriate part of stream's internal buffer
+		iBuf.Delete(0,length);
+		} 
+	else 
+		{
+		// we can copy all of the buffer to the client so we set the streams
+		// descriptor to zero length
+		iBuf.Zero();
+		}
+	// copy the local descriptor to the client.
+	TRAPD(ret,aMessage.WriteL(0, buf));
+	// inform the client of success/failure by completing the message
+	aMessage.Complete(ret);
+	return;
+	}
+
+EXPORT_C void CStreamFactoryBase2::AppendToStatus(const TDesC& aMsg) { iStatusMsg.Append(aMsg); }
+
+EXPORT_C const TDesC& CStreamFactoryBase2::GetStatus() const { return iStatusMsg; }
+
+// Dummy functions to replace previous exports so def file does not need reordering.
+EXPORT_C void DummyReserved1() {};
+EXPORT_C void DummyReserved2() {};
+EXPORT_C void DummyReserved3() {};
+EXPORT_C void DummyReserved4() {};
+EXPORT_C void DummyReserved5() {};
+EXPORT_C void DummyReserved6() {};
+EXPORT_C void DummyReserved7() {};
+EXPORT_C void DummyReserved8() {};
+EXPORT_C void DummyReserved9() {};
+EXPORT_C void DummyReserved10() {};
+EXPORT_C void DummyReserved11() {};