mirror of
https://github.com/danbulant/Cosmos
synced 2026-05-19 20:39:01 +00:00
85 lines
No EOL
2.7 KiB
C#
85 lines
No EOL
2.7 KiB
C#
//using System;
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//using System.Collections.Generic;
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//using System.Linq;
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//using System.Text;
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//using System.Threading.Tasks;
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//namespace Playground.Kudzu.BreakpointsKernel.FAT.Listing
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//{
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// public class MyFatFile : Cosmos.System.FileSystem.Listing.File
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// {
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// public readonly MyFatFileSystem FileSystem;
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// public readonly UInt64 FirstClusterNum;
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// // Size is UInt32 because FAT doesn't support bigger.
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// // Dont change to UInt64
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// public MyFatFile(MyFatFileSystem aFileSystem, string aName, UInt32 aSize, UInt64 aFirstCluster)
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// : base(aFileSystem, aName, aSize)
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// {
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// FileSystem = aFileSystem;
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// FirstClusterNum = aFirstCluster;
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// }
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// //TODO: Seperate out the file mechanics from the Listing class
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// // so a file can exist without a listing instance
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// public List<UInt64> GetFatTable()
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// {
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// uint xBytesPerCluster = (FileSystem.SectorsPerCluster * FileSystem.BytesPerSector);
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// ulong numberOfClusters = (Size / xBytesPerCluster);
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// var xListCapacity = (int)numberOfClusters;
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// var xResult = new List<UInt64>();//xListCapacity
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// UInt64 xClusterNum = FirstClusterNum;
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// byte[] xSector = new byte[FileSystem.BytesPerSector];
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// UInt32? xSectorNum = null;
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// UInt32 xNextSectorNum;
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// UInt32 xNextSectorOffset;
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// do
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// {
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// if (FileSystem == null)
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// {
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// Console.WriteLine("$this is null! (1)");
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// }
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// FileSystem.GetFatTableSector(xClusterNum, out xNextSectorNum, out xNextSectorOffset);
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// if (FileSystem == null)
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// {
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// Console.WriteLine("$this is null! (2)");
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// }
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// if (xSectorNum.HasValue == false || xSectorNum != xNextSectorNum)
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// {
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// if (FileSystem == null)
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// {
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// Console.WriteLine("$this is null! (3)");
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// }
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// var nextSectorNum = (ulong)xNextSectorNum;
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// if (this == null)
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// {
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// Console.WriteLine("$this is null!");
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// }
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// if (FileSystem == null)
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// {
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// Console.WriteLine("$this.FileSystem is null");
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// }
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// FileSystem.ReadFatTableSector(nextSectorNum, xSector);
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// xSectorNum = xNextSectorNum;
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// }
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// xResult.Add(xClusterNum);
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// if (FileSystem == null)
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// {
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// Console.WriteLine("$this.FileSystem is null (2)");
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// }
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// var xFS = FileSystem;
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// if (xFS == null)
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// {
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// Console.WriteLine("xFS is null (2)");
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// }
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// xClusterNum = xFS.GetFatEntry(xSector, xClusterNum, xNextSectorOffset);
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// } while (!FileSystem.FatEntryIsEOF(xClusterNum));
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// return xResult;
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// }
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// }
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//} |