author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 15 Sep 2010 14:02:55 +0300 | |
branch | RCL_3 |
changeset 64 | c44f36bb61a3 |
parent 0 | e4d67989cc36 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2006-2009 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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* Name : filestream.h |
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* Part of : stdio server |
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* To handle file read and write |
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* File stream for Stdio Redirection app |
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* |
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* |
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*/ |
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#ifndef _FILESTREAM_H_ |
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#define _FILESTREAM_H_ |
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#include "streambase.h" |
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//----------------------------------------------------------------------- |
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//Class name: CFileStream |
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//Description: This class represents the File stream abstraction. |
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// It is created through the factory class CFileStreamFactory |
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//----------------------------------------------------------------------- |
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class CFileStream : public CStreamBase |
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{ |
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public: |
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static CFileStream* NewL(TDesC& aFileName, TBool aIsWrite); |
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~CFileStream(); |
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virtual void WriteL(TDes8& aDes); |
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virtual void Read(TRequestStatus& aStatus, const TInt aLength); |
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virtual void ReadCancel() {} |
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TStreamType Type() { return EFile;} |
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private: |
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void ConstructL(TDesC& aFileName); |
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CFileStream(TBool aIsWrite); |
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RFile iFile; |
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TInt iFileErr; |
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//if file is used for write. |
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TBool iIsWrite; |
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TFileName iFileName; |
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}; |
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#endif //_FILESTREAM_H_ |