Files
Aaru/Aaru.Images/WCDiskImage/WCDiskImage.cs

84 lines
3.4 KiB
C#

// /***************************************************************************
// Aaru Data Preservation Suite
// ----------------------------------------------------------------------------
//
// Filename : WCDiskImage.cs
// Author(s) : Michael Drüing <michael@drueing.de>
//
// Component : Disk image plugins.
//
// --[ Description ] ----------------------------------------------------------
//
// Manages floppy disk images created with d2f by DataPackRat
//
// --[ License ] --------------------------------------------------------------
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright © 2018-2025 Michael Drüing
// Copyright © 2011-2025 Natalia Portillo
// ****************************************************************************/
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using Aaru.CommonTypes.Interfaces;
using Aaru.CommonTypes.Structs;
namespace Aaru.Images;
/// <inheritdoc />
/// <summary>Manages floppy disk images created with d2f by DataPackRat</summary>
[SuppressMessage("ReSharper", "NotAccessedField.Local")]
[SuppressMessage("ReSharper", "InconsistentNaming")]
[SuppressMessage("ReSharper", "UnusedType.Global")]
public sealed partial class WCDiskImage : IMediaImage
{
const string MODULE_NAME = "d2f plugin";
readonly Dictionary<(int cylinder, int head, int sector), bool> _badSectors = new();
/* the sectors are cached here */
readonly Dictionary<(int cylinder, int head, int sector), byte[]> _sectorCache = new();
/// <summary>The file header after the image has been opened</summary>
FileHeader _fileHeader;
ImageInfo _imageInfo;
/// <summary>The ImageFilter we're reading from, after the file has been opened</summary>
IFilter _wcImageFilter;
/// <summary>Manages floppy disk images created with d2f by DataPackRat</summary>
public WCDiskImage() => _imageInfo = new ImageInfo
{
ReadableSectorTags = [],
ReadableMediaTags = [],
HasPartitions = false,
HasSessions = false,
Version = null,
Application = null,
ApplicationVersion = null,
Creator = null,
Comments = null,
MediaManufacturer = null,
MediaModel = null,
MediaSerialNumber = null,
MediaBarcode = null,
MediaPartNumber = null,
MediaSequence = 0,
LastMediaSequence = 0,
DriveManufacturer = null,
DriveModel = null,
DriveSerialNumber = null,
DriveFirmwareRevision = null
};
}