author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 02 Feb 2010 02:01:42 +0200 | |
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// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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// All rights reserved. |
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// This component and the accompanying materials are made available |
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// under the terms of "Eclipse Public License v1.0" |
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// which accompanies this distribution, and is available |
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// at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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// |
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// Initial Contributors: |
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// Nokia Corporation - initial contribution. |
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// |
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// Contributors: |
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// |
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// Description: |
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// timer handler header file |
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// |
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// |
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#ifndef __TIMERHANDLER__H |
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#define __TIMERHANDLER__H |
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#include "timer.h" |
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#include "timerserver.h" |
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#include "timerclient.h" |
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#define MAXTIMERLIMIT 512 |
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#define DELAYTIMER_MAX 32 |
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class CTimerReqHandler: public CBase |
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{ |
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public: |
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friend class CTimerServer; |
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friend class CLibRtTimer; |
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TInt CreateTimer(TInt& aTimerId, struct sigevent *aSig); |
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TInt RemoveTimer(const TInt& aTimerId); |
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TInt Time(const TInt& aTimerId, struct itimerspec *aTime); |
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TInt SetTime(const TInt& aTimerId, TInt aFlag, const struct itimerspec *aIpTime, |
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struct itimerspec *aOpTime); |
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TInt OverrunCount(const TInt& aTimerId, TInt& aOverrunCount); |
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TInt TimerRequestHandler(); |
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CTimerReqHandler(); |
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~CTimerReqHandler(); |
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RTimerSession session; |
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inline void SetServerHandle(RServer2 aServer) |
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{ |
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iServer = aServer; |
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} |
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RServer2 iServer; |
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inline void ResetClientFlag() |
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{ |
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session.ResetConnectionFlag(); |
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} |
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inline void ResetServerFlag() |
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{ |
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iServConnectLock.Wait(); |
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iIsServStarted = EFalse; |
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iServConnectLock.Signal(); |
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} |
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private: |
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TInt Connect(); |
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CRtTimer* FindTimer(const TInt& aTimerId); |
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TInt StartTimerServer(); |
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const static TInt KTimersGran = 4; |
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CArrayPtrSeg<CRtTimer> iTimers; |
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RMutex iTimersLock; |
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RThread iServ; //timer server thread |
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TBool iIsServStarted; |
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RMutex iServConnectLock; |
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RSemaphore iTimerSemaphore; |
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}; |
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CTimerReqHandler* getTimerHandler(); |
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#endif //__TIMERHANDLER__H |
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