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// Copyright (c) 1998-2009 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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//
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inline TSourceOutput::TSourceOutput(MStreamBuf* aSource)
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: iSrc(aSource)
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{
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__ASSERT_DEBUG(aSource!=NULL,Panic(EStreamNotOpen));
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}
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inline TFilterInput::TFilterInput(TStreamFilter& aFilter,TAny* aPtr,TInt aMaxLength)
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: iFltr(&aFilter),iPtr((TUint8*)aPtr),iLeft(aMaxLength)
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{}
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inline TBool TFilterInput::Done() const
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{return iLeft==0;}
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inline TBool TFilterInput::Eof() const
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{return iPtr==NULL;}
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inline TInt TFilterInput::Left() const
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{return iLeft;}
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inline TFilterOutput::TFilterOutput(TStreamFilter& aFilter,const TAny* aPtr,TInt aLength)
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: iFltr(&aFilter),iFrom((TUint8*)aPtr),iEnd((TUint8*)aPtr+aLength)
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{}
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inline TBool TFilterOutput::Done() const
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{return iFrom==iEnd;}
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inline TUint8* TDelimitedInput8::Ptr() const
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{return iPtr;}
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inline TInt TDelimitedInput8::Done() const
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{return iLeft==0;}
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inline TUint16* TDelimitedInput16::Ptr() const
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{return iPtr;}
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inline TInt TDelimitedInput16::Done() const
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{return iLeft==0;}
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inline TBool TStreamMark::IsTracking(TStreamMark*const& __DEBUG(aRef)) const
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{
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#if defined (_DEBUG)
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return iPos==KStreamBeginning-1-(TUint(&aRef)>>2);
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#else
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return IsEmpty();
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#endif
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}
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inline void TStreamMark::Track(TStreamMark*const& __DEBUG(aRef))
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{
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#if defined (_DEBUG)
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iPos=KStreamBeginning-1-(TUint(&aRef)>>2);
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__ASSERT_DEBUG(iPos<KStreamBeginning-1,User::Invariant());
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#else
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Clear();
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#endif
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}
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inline MStreamBuf& TStreamExchange::BufL() const
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{
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if (iHost==NULL)
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User::Leave(KErrNotReady);
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return *iHost;
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}
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inline MStreamBuf& TStreamExchange::Buf() const
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{
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__ASSERT_DEBUG(iHost!=NULL,User::Invariant());
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return *iHost;
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}
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inline TStreamExchange& RShareBuf::Host() const
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{
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__ASSERT_DEBUG(iHost!=NULL,User::Invariant());
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return *iHost;
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}
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