| author | sl@SLION-WIN7.fritz.box |
| Fri, 15 Jun 2012 03:10:57 +0200 | |
| changeset 0 | bde4ae8d615e |
| permissions | -rw-r--r-- |
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// Copyright (c) 1999-2009 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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// EZLib: BUFMAN.H |
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// Defines Mixin class for a BufferManager |
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// |
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// |
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|
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#ifndef __EZLIB_EZBUFFERMANAGER_H__ |
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#define __EZLIB_EZBUFFERMANAGER_H__ |
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|
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#include "OldEZstream.h" |
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|
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class TOLDEZLIB::CEZZStream; |
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|
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|
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/** |
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Interface class to manage input and output buffers for compression and de-compression |
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|
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@publishedAll |
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@released |
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*/ |
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namespace TOLDEZLIB |
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{
|
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class MEZBufferManager |
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{
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public: |
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|
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/** |
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Initialise the stream with input and output buffers and starts reading |
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|
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@param aZStream the stream to initialise |
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*/ |
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virtual void InitializeL(CEZZStream &aZStream) = 0; |
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|
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/** |
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Set the stream's input buffer and starts reading |
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|
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@param aZStream the steam whose input buffer to set |
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*/ |
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virtual void NeedInputL(CEZZStream &aZStream) = 0; |
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|
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/** |
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Set the stream's output buffer and start writing |
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|
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@param aZStream the steam whose output buffer to set |
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*/ |
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virtual void NeedOutputL(CEZZStream &aZStream) = 0; |
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|
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/** |
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Finish writing to the stream |
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|
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@param aZStream the stream to complete writing to |
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*/ |
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virtual void FinalizeL(CEZZStream &aZStream) = 0; |
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}; |
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}//TOLDEZLIB |
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#endif |
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