bluetooth/btstack/common/btsockettimer.cpp
changeset 0 29b1cd4cb562
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     1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 
       
    17 #include "btsockettimer.h"
       
    18 
       
    19 /*static*/ void BTSocketTimer::Queue(TTimeIntervalMicroSeconds32 aTimeInMicroSeconds,TDeltaTimerEntry& aTimer)
       
    20 	{
       
    21 	SBtTls* tls = static_cast<SBtTls*>(Dll::Tls());
       
    22 
       
    23 	_LIT(sockTimer,"BTSocketTimer");
       
    24 	__ASSERT_ALWAYS(aTimeInMicroSeconds.Int()>0,User::Panic(sockTimer,0));
       
    25 	__ASSERT_DEBUG(tls, User::Panic(sockTimer, 1));
       
    26 	__ASSERT_DEBUG(tls->iTimer, User::Panic(sockTimer, 2));
       
    27 	
       
    28 	if(aTimeInMicroSeconds.Int()<100000)
       
    29 	    aTimeInMicroSeconds=aTimeInMicroSeconds.Int()+KTimerGranularity+(KTimerGranularity>>2);
       
    30 
       
    31 	tls->iTimer->Queue(aTimeInMicroSeconds, aTimer);
       
    32 	}
       
    33 
       
    34 
       
    35 /*static*/ void BTSocketTimer::Remove(TDeltaTimerEntry& aTimer)
       
    36 	{
       
    37 	SBtTls& tls = *static_cast<SBtTls*>(Dll::Tls());
       
    38 
       
    39 	tls.iTimer->Remove(aTimer);
       
    40 	}
       
    41 
       
    42 
       
    43 /*static*/ void BTSocketTimer::InitL()
       
    44 	{
       
    45 	SBtTls& tls = *static_cast<SBtTls*>(Dll::Tls());
       
    46 
       
    47 	if (!tls.iTimer)
       
    48 		{
       
    49 		tls.iTimer=CDeltaTimer::NewL(KTimerPriority, KTimerGranularity);
       
    50 		}
       
    51 	}
       
    52 
       
    53 
       
    54 /*static*/ void BTSocketTimer::Close()
       
    55 	{
       
    56 	SBtTls* tls = static_cast<SBtTls*>(Dll::Tls());
       
    57 
       
    58 	if (tls)
       
    59 		{
       
    60 		delete tls->iTimer;
       
    61 		tls->iTimer = NULL;
       
    62 		}
       
    63 	}