| author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
| Mon, 03 May 2010 13:32:15 +0300 | |
| changeset 68 | 92a765b5b3e7 |
| parent 0 | dd21522fd290 |
| permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2003 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 the License "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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* Declaration of RUnicodeFile. |
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* |
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* |
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*/ |
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#ifndef UNICODE_FILE_H |
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#define UNICODE_FILE_H |
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// INCLUDE FILES |
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#include <e32base.h> |
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#include <f32file.h> |
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// CLASS DECLARATION |
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/** |
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* Read characters from a Unicode text file. |
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*/ |
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class RUnicodeFile |
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{
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public: // New methods |
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/** |
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* Open Unicode file for input (read). Write access not supported. |
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* @param aFs File Server Session handle. |
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* @param aName File name. |
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* @param aFileMode File opening mode. |
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* @return Error code. |
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*/ |
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TInt Open( RFs& aFs, const TDesC& aName, TUint aFileMode ); |
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/** |
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* Create/replace Unicode file for output (write). Existing content of |
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* file is lost. |
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* Read access not supported. |
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* @param aFs File Server Session handle. |
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* @param aName File name. |
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* @param aFileMode File opening mode. |
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* @return Error code. |
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*/ |
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TInt ReplaceL( RFs& aFs, const TDesC& aName, TUint aFileMode ); |
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/** |
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* Close file. |
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*/ |
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void Close(); |
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/** |
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* Get a character. |
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* @return Character got. |
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*/ |
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TUint GetCharL(); |
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/** |
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* Write Unicode descriptor to file. |
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* @param aDes Descriptor to write. |
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* @return Error code. |
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*/ |
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TInt Write( const TDesC16& aDes ); |
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private: // data |
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RFile iFile; ///< File handle. |
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}; |
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#endif |
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// End of File |