--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyserverplugins/common_tsy/test/integration/inc/tetelrequeststatus.h	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,170 @@
+// Copyright (c) 2007-2009 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:
+//
+
+/**
+ @file 
+ @internalTechnology
+*/
+
+
+#ifndef TETELREQUEST_H
+#define TETELREQUEST_H
+
+#include <e32base.h>
+#include <etel.h>
+#include <e32cons.h>
+
+/**
+Base class to store a request status and the require information to cancel the request
+Object of this call can be push on the cleanup stack to ensure that a request is canceled
+on leave.
+*/
+class TEtelRequestBase
+	{
+public:
+	virtual void Cancel()=0;
+public:
+	inline operator TCleanupItem();
+	inline operator TRequestStatus&();
+	inline TInt Int();
+protected:
+	static void DoCleanup(TAny* aPtr);
+	inline void Cleanup();
+protected:
+	TRequestStatus 		iReqStatus;
+	};
+
+
+/**
+TEtelRequestBase for core etel functions
+*/
+template<class SubSess>
+class TCoreEtelRequestStatus : public TEtelRequestBase
+	{
+public:
+	typedef void (SubSess::*TConstCancelFnPtr)(void) const;
+	typedef void (SubSess::*TCancelFnPtr)(void);
+public:
+	inline TCoreEtelRequestStatus(SubSess& aSubSess, TCancelFnPtr aCancelFnPtr);
+	inline TCoreEtelRequestStatus(SubSess& aSubSess, TConstCancelFnPtr aCancelFnPtr);
+	void Cancel();
+protected:
+	SubSess&			iSubSess;
+	TConstCancelFnPtr	iConstCancelFnPtr;
+	TCancelFnPtr		iCancelFnPtr;
+	};
+
+
+/**
+TEtelRequestBase for extended etel functions
+*/
+class TExtEtelRequestStatus : public TEtelRequestBase
+	{
+public:
+	inline TExtEtelRequestStatus(RTelSubSessionBase& aSubSess, TInt aCancelIpc);
+	void Cancel();
+protected:
+	RTelSubSessionBase&	iSubSess;
+	TInt				iCancelIpc;
+	};
+	
+	
+/**
+*/
+inline TEtelRequestBase::operator TCleanupItem()
+	{
+	return TCleanupItem(DoCleanup,this);
+	}
+
+/**
+*/
+inline TEtelRequestBase::operator TRequestStatus&()
+	{
+	return iReqStatus;
+	}
+
+/**
+ */
+inline TInt TEtelRequestBase::Int()
+	{
+	return iReqStatus.Int();
+	}
+
+/**
+*/
+inline void TEtelRequestBase::Cleanup()
+	{
+	if (iReqStatus == KRequestPending)
+		{
+		Cancel();
+		}
+	}
+
+/**
+*/
+template<class SubSess>
+inline TCoreEtelRequestStatus<SubSess>::TCoreEtelRequestStatus(SubSess& aSubSess, TCancelFnPtr aCancelFnPtr)
+	:iSubSess(aSubSess), iConstCancelFnPtr(NULL), iCancelFnPtr(aCancelFnPtr)
+	{
+	}
+
+/**
+*/
+template<class SubSess>
+inline TCoreEtelRequestStatus<SubSess>::TCoreEtelRequestStatus(SubSess& aSubSess, TConstCancelFnPtr aCancelFnPtr)
+	:iSubSess(aSubSess), iConstCancelFnPtr(aCancelFnPtr), iCancelFnPtr(NULL)
+	{
+	}
+
+/**
+*/
+template<class SubSess>
+void TCoreEtelRequestStatus<SubSess>::Cancel()
+	{
+	if (iConstCancelFnPtr)
+		(iSubSess.*iConstCancelFnPtr)();
+	else
+		(iSubSess.*iCancelFnPtr)();
+	User::WaitForRequest(iReqStatus);
+	}
+
+/**
+*/
+inline TExtEtelRequestStatus::TExtEtelRequestStatus(RTelSubSessionBase& aSubSess, TInt aCancelIpc)
+	:iSubSess(aSubSess), iCancelIpc(aCancelIpc)
+	{
+	}
+	
+/**
+TConsoleReadRequestBase for CConsole::Read function
+*/
+class TConsoleReadRequestStatus : public TEtelRequestBase
+	{
+public:
+	inline TConsoleReadRequestStatus(CConsoleBase& aSubSess);
+	void Cancel();
+protected:
+	CConsoleBase&	iSubSess;
+	};
+	
+/**
+*/
+inline TConsoleReadRequestStatus::TConsoleReadRequestStatus(CConsoleBase& aSubSess)
+	:iSubSess(aSubSess)
+	{
+	}
+
+
+#endif