mpx/commonframework/common/src/mpxdataarray.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 17 Dec 2009 08:55:47 +0200
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permissions -rw-r--r--
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/*
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* Copyright (c) 2006 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:  Implementation of array of variable size elements on global chunk
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*
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*/
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#include <mpxlog.h>
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#include "mpxdataarray.h"
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#include "mpxheapmanager.h"
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#include "mpxdata.h"
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#define ITEM(x,y) RMPXHeapManager::Ptr<RMPXDataItem>(x,y)
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#define OFFSET(x,y) RMPXHeapManager::Offset(x,y)
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// -----------------------------------------------------------------------------
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// RMPXDataItem::Reset
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItem::Reset(TUint aClientHandle)
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    {
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    MPX_ASSERT(aClientHandle);
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    if (iBufLen)
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        {
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        // If the buffer contains a media/media array, then we need
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        // to release its reference (could end up being recursive)
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        //
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        TAny* data=Buf(aClientHandle);
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        MMPXData* d=MMPXData::Data(aClientHandle,data,iBufLen);
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        if(d)
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            {
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            d->Release(aClientHandle);
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            }
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        // Now free the actual buffer
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        RMPXHeapManager& m=RMPXHeapManager::HeapManager(aClientHandle);
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        iUid=0;
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        iBufLen=0;
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        }
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItem::Copy
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItem::Copy(TUint aClientHandle,TAny* aSrc,TInt aSize)
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    {
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    MPX_ASSERT(aSrc&&aClientHandle);
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    //
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    Reset(aClientHandle);
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    RMPXHeapManager& m=RMPXHeapManager::HeapManager(aClientHandle);
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    //Set uid for this item
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    iUid=m.IncrementCounter();
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    if (aSize) // Could be zero sized, e.g. zero-length descriptor
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        {
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        (void)Mem::Copy((TAny*)((TUint8*)this+iBufOffset),aSrc,aSize);
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        iBufLen=aSize;
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        //
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        // Need to increment ref count if adding a 'sleeping' media/media array object
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        //
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        TAny* data=Buf(aClientHandle);
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        MMPXData* d=MMPXData::Data(aClientHandle,data,iBufLen);
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        if(d)
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            {
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            d->AddRef(aClientHandle);
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            }
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        }
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItem::Data
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// -----------------------------------------------------------------------------
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//
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TAny* RMPXDataItem::Buf(TUint aClientHandle)
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    {
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    ASSERT(aClientHandle);
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    return iBufLen?(TAny*)((TUint8*)this+iBufOffset):NULL;
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItem::Insert
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItem::Insert(
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    TUint aClientHandle,
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    RMPXDataItem* aPrevious,
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    RMPXDataItem* aNext)
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    {
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    MPX_ASSERT(aClientHandle);
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    //
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    iPreviousOffset=aPrevious?OFFSET(aClientHandle,aPrevious):0;
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    iNextOffset=aNext?OFFSET(aClientHandle,aNext):0;
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    TInt thisOffset=OFFSET(aClientHandle,this);
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    if (aPrevious)
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        {
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        aPrevious->iNextOffset=thisOffset;
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        }
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    if (aNext)
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        {
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        aNext->iPreviousOffset=thisOffset;
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        }
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItem::Insert
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItem::Insert(
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    TUint aClientHandle,
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    TInt aPreviousOffset,
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    TInt aNextOffset)
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    {
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    MPX_ASSERT(aClientHandle);
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    iPreviousOffset=aPreviousOffset;
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    iNextOffset=aNextOffset;
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    TInt thisOffset=OFFSET(aClientHandle,this);
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    if (aPreviousOffset)
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        {
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        RMPXDataItem* previous=ITEM(aClientHandle,aPreviousOffset);
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        previous->iNextOffset=thisOffset;
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        }
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    if (aNextOffset)
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        {
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        RMPXDataItem* next=ITEM(aClientHandle,aNextOffset);
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        next->iPreviousOffset=thisOffset;
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        }
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItem::Set
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItem::Set(TUint aClientHandle,RMPXDataItem* aOldItem)
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    {
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    MPX_ASSERT(aOldItem&&aClientHandle);
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    //
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    iPreviousOffset=aOldItem->iPreviousOffset;
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    iNextOffset=aOldItem->iNextOffset;
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    TInt thisOffset=OFFSET(aClientHandle,this);
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    if (iPreviousOffset)
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        {
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        RMPXDataItem* previous=ITEM(aClientHandle,iPreviousOffset);
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        previous->iNextOffset=thisOffset;
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        }
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    if (iNextOffset)
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        {
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        RMPXDataItem* next=ITEM(aClientHandle,iNextOffset);
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        next->iPreviousOffset=thisOffset;
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        }
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItem::Set
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItem::Set(TUint aClientHandle,TInt aOldItemOffset)
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    {
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    RMPXDataItem* oldItem=ITEM(aClientHandle,aOldItemOffset);
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    Set(aClientHandle,oldItem);
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItem::Remove
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItem::Remove(TUint aClientHandle)
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    {
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    MPX_ASSERT(aClientHandle);
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    if (iPreviousOffset)
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        {
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        RMPXDataItem* previous=ITEM(aClientHandle,iPreviousOffset);
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        previous->iNextOffset=iNextOffset;
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        }
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    if (iNextOffset)
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        {
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        RMPXDataItem* next=ITEM(aClientHandle,iNextOffset);
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        next->iPreviousOffset=iPreviousOffset;
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        }
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    iPreviousOffset=0;
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    iNextOffset=0;
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    }
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   193
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// -----------------------------------------------------------------------------
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// RMPXDataItemArray::RMPXDataItemArray
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// -----------------------------------------------------------------------------
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//
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RMPXDataItemArray::RMPXDataItemArray()
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    : iFirstItemOffset(0),iLastItemOffset(0),iNumItems(0),iPos(0),iIndex(0)
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    {
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItemArray::Close
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// -----------------------------------------------------------------------------
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//    
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void RMPXDataItemArray::Close(TUint aClientHandle)
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    { 
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    MPX_ASSERT(aClientHandle); 
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    Reset(aClientHandle);
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItemArray::DataItem
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// -----------------------------------------------------------------------------
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//
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RMPXDataItem* RMPXDataItemArray::DataItem(TUint aClientHandle,TInt aIndex)
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    {
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    MPX_ASSERT(aClientHandle&&aIndex>=0&&aIndex<iNumItems);
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    //
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    RMPXDataItem* dataItem=NULL;
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    while(!dataItem)
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        {
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        //
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        // Start looking from the current position: this is an optimisation
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        // since the client is likely to either iterate from this position,
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        // or make another query from this item. iPos and iIndex MUST 
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        // correspond
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        //
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        RMPXDataItem* item=ITEM(aClientHandle,iPos);
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        if (iIndex==aIndex)
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            {
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            dataItem=item;
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            }
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        else if (iIndex>aIndex)
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            {
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            iIndex--;
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            iPos=item->PreviousOffset();
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            }
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        else // if (iIndex<aIndex)
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            {
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            iIndex++;
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            iPos=item->NextOffset();
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            }
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        }
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    MPX_ASSERT(dataItem && (TInt)dataItem > (TInt)&RMPXHeapManager::HeapManager(aClientHandle));
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    return dataItem;
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItemArray::Delete
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItemArray::Delete(TUint aClientHandle,RMPXDataItem* aItem)
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    {
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    MPX_ASSERT(aClientHandle&&aItem);
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    aItem->Close(aClientHandle);  // Release objects in the buffer
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   259
    TInt r=RMPXHeapManager::HeapManager(aClientHandle).Free(aClientHandle,aItem);
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    MPX_ASSERT(r==KErrNone);
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    (void)r;
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   262
    }
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   263
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// -----------------------------------------------------------------------------
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// RMPXDataItemArray::Append
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// -----------------------------------------------------------------------------
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//
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void RMPXDataItemArray::Append(TUint aClientHandle,RMPXDataItem& aItem)
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    {
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    MPX_ASSERT(aClientHandle);
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    //
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    aItem.Insert(aClientHandle,iLastItemOffset,0);
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    iLastItemOffset=OFFSET(aClientHandle,&aItem);
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    if (iNumItems++==0)
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        {
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        iFirstItemOffset=iLastItemOffset;
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   277
        }
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    iPos=iFirstItemOffset;
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    iIndex=0;
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    }
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// -----------------------------------------------------------------------------
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// RMPXDataItemArray::Set
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// -----------------------------------------------------------------------------
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//
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   286
void RMPXDataItemArray::Set(TUint aClientHandle,RMPXDataItem& aItem,TInt aIndex)
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   287
    {
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   288
    MPX_ASSERT(aClientHandle&&aIndex>=0&&aIndex<iNumItems);
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   289
    //
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   290
    RMPXDataItem* oldItem=DataItem(aClientHandle,aIndex);
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   291
    aItem.Set(aClientHandle,oldItem);
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   292
    TInt oldItemOffset=OFFSET(aClientHandle,oldItem); 
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   293
    TInt itemOffset=OFFSET(aClientHandle,&aItem); 
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   294
    if (oldItemOffset==iLastItemOffset) 
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   295
        {
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   296
        iLastItemOffset=itemOffset;
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   297
        }
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   298
     if (oldItemOffset==iFirstItemOffset) 
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   299
        {
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   300
        iFirstItemOffset=itemOffset;
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   301
        } 
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   302
    Delete(aClientHandle,oldItem);
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   303
    iPos=iFirstItemOffset;
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   304
    iIndex=0;
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   305
    }
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   306
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// -----------------------------------------------------------------------------
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   308
// RMPXDataItemArray::Insert
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   309
// -----------------------------------------------------------------------------
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   310
//
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   311
void RMPXDataItemArray::Insert(TUint aClientHandle,RMPXDataItem& aItem,TInt aIndex)
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   312
    {
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   313
    MPX_ASSERT(aClientHandle&&aIndex>=0&&aIndex<iNumItems);
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   314
    //
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   315
    RMPXDataItem* itemBefore=aIndex==0?NULL:DataItem(aClientHandle,aIndex-1);
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   316
    RMPXDataItem* itemAfter=aIndex<iNumItems?DataItem(aClientHandle,aIndex):NULL;
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   317
    aItem.Insert(aClientHandle,itemBefore,itemAfter);
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   318
    TInt itemOffset=OFFSET(aClientHandle,&aItem);
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diff changeset
   319
    if (!itemAfter) // this is the last one
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diff changeset
   320
        {
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   321
        iLastItemOffset=itemOffset;
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   322
        }
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diff changeset
   323
    if (!itemBefore||iNumItems==0)  // this is the first or the only one
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diff changeset
   324
        {
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   325
        iFirstItemOffset=itemOffset;
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   326
        } 
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   327
    iPos=iFirstItemOffset;
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   328
    iIndex=0;
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   329
    ++iNumItems;
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   330
    }
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diff changeset
   331
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   332
// -----------------------------------------------------------------------------
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   333
// RMPXDataItemArray::Remove
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   334
// -----------------------------------------------------------------------------
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   335
//
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   336
void RMPXDataItemArray::Remove(TUint aClientHandle,TInt aIndex)
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parents:
diff changeset
   337
    {
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diff changeset
   338
    MPX_ASSERT(aClientHandle&&aIndex>=0&&aIndex<iNumItems);
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   339
    //
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diff changeset
   340
    RMPXDataItem* item=DataItem(aClientHandle,aIndex);
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parents:
diff changeset
   341
    TInt itemOffset=OFFSET(aClientHandle,item);
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parents:
diff changeset
   342
    if (iFirstItemOffset==itemOffset)
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parents:
diff changeset
   343
        {
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   344
        iFirstItemOffset=item->NextOffset();
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parents:
diff changeset
   345
        }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
    if (iLastItemOffset==itemOffset)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
        iLastItemOffset=item->PreviousOffset();
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
        }   
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
    item->Remove(aClientHandle);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
    Delete(aClientHandle,item);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
    iPos=iFirstItemOffset; 
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
    iIndex=0; 
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
    --iNumItems;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
// -----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
// RMPXDataItemArray::Reset
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
// -----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
//
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
void RMPXDataItemArray::Reset(TUint aClientHandle)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
    {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
    if (iFirstItemOffset)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
        RMPXDataItem* item=ITEM(aClientHandle,iFirstItemOffset);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
        while(item)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
            {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
            Delete(aClientHandle,item);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
            item=item->NextOffset()?ITEM(aClientHandle,item->NextOffset()):NULL;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
            }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
        }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
    // Reset members
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
    iFirstItemOffset=0;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
    iLastItemOffset=0;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
    iNumItems=0;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
    iPos=0;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
    iIndex=0; 
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
// -----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
// RMPXDataItemArray::Find
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
// -----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
//
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
TInt RMPXDataItemArray::Find(TUint aClientHandle,const RMPXDataItem& aItem)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
    {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
    TInt r=KErrNotFound;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
    if (iFirstItemOffset)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
        TInt index=KErrNotFound;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
        RMPXDataItem* item=ITEM(aClientHandle,iFirstItemOffset);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
        while(item)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
            {  
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
            index++;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
            TUint8* d1 = reinterpret_cast<TUint8*>(item->Buf(aClientHandle));
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
            TUint8* d2 = 
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
             reinterpret_cast<TUint8*>(const_cast<RMPXDataItem*>(&aItem)->
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
                                                            Buf(aClientHandle));
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
            if (Mem::Compare(d1, item->Size(), d2, aItem.Size()) == 0)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
                {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
                r=index;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
                break;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
                }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
            item=item->NextOffset()?ITEM(aClientHandle,item->NextOffset()):NULL;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
            }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
        }  
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
    return r;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
// End of file