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Natalia Portillo
828c1e3da0
Introduces constant fields for respective debug module names, replacing the hardcoded ones. This is done to standardize the naming convention, reduce redundancy and potentially avoid any typos or name mismatches across the project. This change makes the code more maintainable and easier to update in case module names need to be changed.
91 lines
3.5 KiB
C#
91 lines
3.5 KiB
C#
// /***************************************************************************
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// Aaru Data Preservation Suite
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// ----------------------------------------------------------------------------
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//
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// Filename : DiskCopy42.cs
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// Author(s) : Natalia Portillo <claunia@claunia.com>
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//
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// Component : Disk image plugins.
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//
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// --[ Description ] ----------------------------------------------------------
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//
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// Manages Apple DiskCopy 4.2 disk images, including unofficial modifications.
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//
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// --[ License ] --------------------------------------------------------------
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//
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// This library is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; either version 2.1 of the
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// License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, see <http://www.gnu.org/licenses/>.
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//
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// ----------------------------------------------------------------------------
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// Copyright © 2011-2023 Natalia Portillo
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// ****************************************************************************/
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using System.Collections.Generic;
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using System.Diagnostics.CodeAnalysis;
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using System.IO;
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using Aaru.CommonTypes.Enums;
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using Aaru.CommonTypes.Interfaces;
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using Aaru.CommonTypes.Structs;
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namespace Aaru.DiscImages;
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// Checked using several images and strings inside Apple's DiskImages.framework
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/// <inheritdoc cref="Aaru.CommonTypes.Interfaces.IWritableImage" />
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/// <summary>Implements reading and writing Apple DiskCopy 4.2 disk images</summary>
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[SuppressMessage("ReSharper", "InconsistentNaming")]
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public sealed partial class DiskCopy42 : IWritableImage, IVerifiableImage
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{
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/// <summary>Bytes per tag, should be 12</summary>
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uint bptag;
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/// <summary>Start of data sectors in disk image, should be 0x58</summary>
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uint dataOffset;
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/// <summary>Disk image file</summary>
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IFilter dc42ImageFilter;
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/// <summary>Header of opened image</summary>
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Header header;
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ImageInfo imageInfo;
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/// <summary>Start of tags in disk image, after data sectors</summary>
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uint tagOffset;
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bool twiggy;
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byte[] twiggyCache;
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byte[] twiggyCacheTags;
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FileStream writingStream;
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public DiskCopy42() => imageInfo = new ImageInfo
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{
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ReadableSectorTags = new List<SectorTagType>(),
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ReadableMediaTags = new List<MediaTagType>(),
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HasPartitions = false,
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HasSessions = false,
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Version = "4.2",
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Application = "Apple DiskCopy",
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ApplicationVersion = "4.2",
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Creator = null,
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Comments = null,
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MediaManufacturer = null,
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MediaModel = null,
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MediaSerialNumber = null,
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MediaBarcode = null,
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MediaPartNumber = null,
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MediaSequence = 0,
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LastMediaSequence = 0,
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DriveManufacturer = null,
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DriveModel = null,
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DriveSerialNumber = null,
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DriveFirmwareRevision = null
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};
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~DiskCopy42() => Close();
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const string MODULE_NAME = "DiskCopy 4.2 plugin";
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} |