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REFACTOR: Final cleanup of DiscImageChef.Filesystems.

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This commit is contained in:
Natalia Portillo
2017-12-24 02:37:41 +00:00
parent ec73a6cdc3
commit 4115698ac8
94 changed files with 5196 additions and 5116 deletions
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78
DiscImageChef.Filesystems/RT11.cs
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@@ -80,8 +80,7 @@ namespace DiscImageChef.Filesystems
return magic == "DECRT11A ";
}
public override void GetInformation(ImagePlugin imagePlugin, Partition partition,
out string information)
public override void GetInformation(ImagePlugin imagePlugin, Partition partition, out string information)
{
information = "";
@@ -90,7 +89,8 @@ namespace DiscImageChef.Filesystems
byte[] hbSector = imagePlugin.ReadSector(1 + partition.Start);
GCHandle handle = GCHandle.Alloc(hbSector, GCHandleType.Pinned);
RT11HomeBlock homeblock = (RT11HomeBlock)Marshal.PtrToStructure(handle.AddrOfPinnedObject(), typeof(RT11HomeBlock));
RT11HomeBlock homeblock =
(RT11HomeBlock)Marshal.PtrToStructure(handle.AddrOfPinnedObject(), typeof(RT11HomeBlock));
handle.Free();
/* TODO: Is this correct?
@@ -130,42 +130,6 @@ namespace DiscImageChef.Filesystems
information = sb.ToString();
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct RT11HomeBlock
{
/// <summary>Bad block replacement table</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 130)] public byte[] badBlockTable;
/// <summary>Unused</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public byte[] unused;
/// <summary>INITIALIZE/RESTORE data area</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 38)] public byte[] initArea;
/// <summary>BUP information area</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 18)] public byte[] bupInformation;
/// <summary>Empty</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 260)] public byte[] empty;
/// <summary>Reserved</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public byte[] reserved1;
/// <summary>Reserved</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public byte[] reserved2;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 14)] public byte[] empty2;
/// <summary>Cluster size</summary>
public ushort cluster;
/// <summary>Block of the first directory segment</summary>
public ushort rootBlock;
/// <summary>"V3A" in Radix-50</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public byte[] systemVersion;
/// <summary>Name of the volume, 12 bytes</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)] public byte[] volname;
/// <summary>Name of the volume owner, 12 bytes</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)] public byte[] ownername;
/// <summary>RT11 defines it as "DECRT11A ", 12 bytes</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)] public byte[] format;
/// <summary>Unused</summary>
public ushort unused2;
/// <summary>Checksum of preceding 255 words (16 bit units)</summary>
public ushort checksum;
}
public override Errno Mount()
{
return Errno.NotImplemented;
@@ -225,5 +189,41 @@ namespace DiscImageChef.Filesystems
{
return Errno.NotImplemented;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct RT11HomeBlock
{
/// <summary>Bad block replacement table</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 130)] public byte[] badBlockTable;
/// <summary>Unused</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public byte[] unused;
/// <summary>INITIALIZE/RESTORE data area</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 38)] public byte[] initArea;
/// <summary>BUP information area</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 18)] public byte[] bupInformation;
/// <summary>Empty</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 260)] public byte[] empty;
/// <summary>Reserved</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public byte[] reserved1;
/// <summary>Reserved</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public byte[] reserved2;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 14)] public byte[] empty2;
/// <summary>Cluster size</summary>
public ushort cluster;
/// <summary>Block of the first directory segment</summary>
public ushort rootBlock;
/// <summary>"V3A" in Radix-50</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public byte[] systemVersion;
/// <summary>Name of the volume, 12 bytes</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)] public byte[] volname;
/// <summary>Name of the volume owner, 12 bytes</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)] public byte[] ownername;
/// <summary>RT11 defines it as "DECRT11A ", 12 bytes</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)] public byte[] format;
/// <summary>Unused</summary>
public ushort unused2;
/// <summary>Checksum of preceding 255 words (16 bit units)</summary>
public ushort checksum;
}
}
}