diff -r 000000000000 -r f979ecb2b13e pimappservices/calendar/server/inc/agssignal.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pimappservices/calendar/server/inc/agssignal.h	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,46 @@
+// Copyright (c) 2003-2009 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:
+//
+
+#ifndef __AGSSIGNAL_H__
+#define __AGSSIGNAL_H__
+
+
+// class TAgnSignal
+
+class TAgnSignal
+	{
+	public:
+inline TAgnSignal() {}
+	inline TInt Set(const TDesC& aCommand);
+	//
+	inline TAgnSignal(TRequestStatus& aStatus);
+	inline TPtrC Command() const;
+public:
+	TRequestStatus* iStatus;
+	TThreadId iId;
+	};
+
+inline TAgnSignal::TAgnSignal(TRequestStatus& aStatus)
+	:iStatus(&aStatus),iId(RThread().Id())
+	{aStatus=KRequestPending;}
+inline TPtrC TAgnSignal::Command() const
+	{return TPtrC((const TText*)this,sizeof(*this)/sizeof(TText));}
+inline TInt TAgnSignal::Set(const TDesC& aCommand)
+	{return aCommand.Size()!=sizeof(*this) ? KErrGeneral : (Mem::Copy(this,aCommand.Ptr(),sizeof(*this)),KErrNone);}
+
+
+TInt ThreadFunction(TAgnSignal& aPtr);
+
+#endif