--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/openenvcore/backend/inc/signalserver.h	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,77 @@
+/*
+* 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        : signalserver.h
+* Part of     : Signal server
+* 
+*
+*/
+
+
+
+#ifndef SIGNALSERVER_H
+#define SIGNALSERVER_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include "signalshutdown.h"
+#include "rpipe.h"
+
+/*
+server name
+*/
+_LIT(KServerName,"SignalServer");
+/*
+A version must be specified when creating a session with the server
+*/
+const TUint KSignalServMajorVersionNumber=1;
+const TUint KSignalServMinorVersionNumber=0;
+const TUint KSignalServBuildVersionNumber=0;
+
+// CLASS DECLARATION
+class CSignalServer : public CServer2
+	{
+public:
+	virtual ~CSignalServer();
+	static CServer2* NewL();
+	void AddSession();
+	void RemoveSession();
+	void ServiceL(const RMessage2&);
+
+private:
+	CSignalServer(CActive::TPriority aPriority);
+	CSession2* NewSessionL(const TVersion&,const RMessage2&) const;
+	void ConstructL();
+	TInt CheckForCapability(const RMessage2&);
+	TInt iSessionCount;
+	CSigShutDown *iShutDown;
+	struct TOeProcessHdl
+		{
+		TInt 	mPid;
+		RPipe	mPipe;
+
+		static TBool MatchByPid(const TOeProcessHdl& aProc1, const TOeProcessHdl& aProc2)
+			{
+			if (aProc1.mPid == aProc2.mPid)
+				{
+				return ETrue;
+				}
+			return EFalse;
+			}
+		};
+	RArray<TOeProcessHdl>	iProcessHdlList;
+	};
+
+#endif // SIGNALSERVER_H