1 /*

     2 * Copyright (c) 2005-2008 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0""

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: TMMCScBkupDriveAndSize implementation

    15 *

    16 *

    17 */

    18 

    19 #include "TMMCScBkupDriveAndSize.h"

    20 

    21 

    22 // ========================= MEMBER FUNCTIONS ================================

    23 

    24 // ---------------------------------------------------------------------------

    25 // TMMCScBkupDriveAndSize::InternalizeL()

    26 // 

    27 // 

    28 // ---------------------------------------------------------------------------

    29 void TMMCScBkupDriveAndSize::InternalizeL( RReadStream& aStream )

    30     {

    31     aStream.ReadInt32L(); // EStreamFormatVersion1

    32     aStream.ReadInt32L(); // spare1

    33     aStream.ReadInt32L(); // spare2

    34     //

    35     iDrive = static_cast<TDriveNumber>( aStream.ReadUint8L() );

    36 

    37     iSize = aStream.ReadInt32L();

    38     // If 64-bit handling will be supported in the future.

    39     // That will mean in practice a break in archive file format.

    40     /*

    41     if ( format == EStreamFormatVersion1 )

    42         {

    43         iSize = aStream.ReadInt32L();

    44         }

    45     else

    46         {

    47         iSize = aStream.ReadReal64L();

    48         }

    49     */

    50     }

    51 

    52 

    53 // ---------------------------------------------------------------------------

    54 // TMMCScBkupDriveAndSize::ExternalizeL()

    55 // 

    56 // 

    57 // ---------------------------------------------------------------------------

    58 void TMMCScBkupDriveAndSize::ExternalizeL( RWriteStream& aStream ) const

    59     {

    60     aStream.WriteInt32L( EStreamFormatVersion1 );

    61     aStream.WriteInt32L( 0 ); // spare1

    62     aStream.WriteInt32L( 0 ); // spare2

    63     //

    64     aStream.WriteUint8L( iDrive );

    65     aStream.WriteInt32L( iSize );

    66     //aStream.WriteReal64L( iSize ); // If 64-bit handling will be supported in the future.

    67                                      // That will mean in practice a break in archive file format.

    68     }

    69 

    70