--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/openenvcore/backend/inc/signalclient.h	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,59 @@
+/*
+* 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 "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:
+* Name        : signalclient.h
+* Part of     : Signal server
+* 
+*
+*/
+
+
+
+#ifndef SIGNALSESSION_H
+#define SIGNALSESSION_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include "rpipe.h"
+
+// CLASS DECLARATION
+
+/**
+ *  RSignalSession
+ *
+ */
+class RSignalSession : public RSessionBase
+	{
+public:
+	RSignalSession():iIsConnected(EFalse)
+				{iLock.CreateLocal();}
+
+	TInt SendPipe(RPipe& aPipe);
+	TInt SendSignal(TInt aPid,TInt aSignal);
+	TInt SendSignalValue(TInt aPid,TInt aSignal,TInt aValue);
+
+private:
+	TInt OnDemandConnection();
+
+	void Lock() { iLock.Wait(); }
+
+	void UnLock() { iLock.Signal(); }
+	RFastLock iLock;
+	TInt Connect();
+	TInt iIsConnected;
+	//todo put a lock around this list
+	};
+
+#endif // SIGNALSESSION_H