1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  

    15 *

    16 */

    17 

    18 

    19 //

    20 // LDD for thread time profiling

    21 //

    22 

    23 #include <piprofiler/ProfilerConfig.h>

    24 #include <piprofiler/ProfilerVersion.h>

    25 

    26 

    27 #include <kern_priv.h>

    28 #include <sproperty.h>

    29 

    30 #include <piprofiler/PluginSampler.h>

    31 

    32 

    33 /*

    34  *

    35  *

    36  *	Class DPluginDriver implementation

    37  *

    38  *

    39  */

    40 inline DPluginDriver::DPluginDriver() //: iSubsRequest(&HandleSubsComplete, this)

    41 	{

    42     //iClientProcess = &Kern::CurrentProcess();

    43 	}

    44 inline DPluginDriver::~DPluginDriver()

    45 	{

    46 	

    47 	}

    48 

    49 /*

    50  *	Methods for controlling stream read option

    51  */

    52  

    53 inline TInt DPluginDriver::ProcessStreamReadCancel()

    54 {

    55 	return KErrNone;

    56 }

    57 

    58 /*

    59  *	Mark traces active or inactive, this can be done

    60  *	only if sampling is not running

    61  */

    62 

    63 inline TInt DPluginDriver::StopSampling()

    64 {

    65 	if(this->iState == ERunning)

    66 	{

    67 		this->iState = EStopping;

    68 		return KErrNone;

    69 	}

    70 	else

    71 	{

    72 		return KErrGeneral;

    73 	}

    74 }

    75 

    76 

    77