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Separated Apple MFS plugin in different files.

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This commit is contained in:
Natalia Portillo
2016-08-01 00:41:02 +01:00
parent 0e7414b976
commit 6c08f951ac
11 changed files with 504 additions and 162 deletions
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52
DiscImageChef.Filesystems/AppleMFS/AppleMFS.cs Normal file
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@@ -0,0 +1,52 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : AppleMFS.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Constructors and common variables for the Apple Lisa filesystem plugin.
//
// --[ 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 © 2011-2016 Natalia Portillo
// ****************************************************************************/
using System;
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
public AppleMFS()
{
Name = "Apple Macintosh File System";
PluginUUID = new Guid("36405F8D-0D26-4066-6538-5DBF5D065C3A");
}
public AppleMFS(ImagePlugins.ImagePlugin imagePlugin, ulong partitionStart, ulong partitionEnd)
{
Name = "Apple Macintosh File System";
PluginUUID = new Guid("36405F8D-0D26-4066-6538-5DBF5D065C3A");
}
}
}

43
DiscImageChef.Filesystems/AppleMFS/Consts.cs Normal file
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@@ -0,0 +1,43 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : Consts.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Apple Lisa filesystem constants.
//
// --[ 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 © 2011-2016 Natalia Portillo
// ****************************************************************************/
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
const ushort MFS_MAGIC = 0xD2D7;
// "LK"
const ushort MFSBB_MAGIC = 0x4C4B;
}
}

46
DiscImageChef.Filesystems/AppleMFS/Dir.cs Normal file
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@@ -0,0 +1,46 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : Dir.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Methods to handle Apple Lisa filesystem catalogs (aka directories).
//
// --[ 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 © 2011-2016 Natalia Portillo
// ****************************************************************************/
using System.Collections.Generic;
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
public override Errno ReadDir(string path, ref List<string> contents)
{
return Errno.NotImplemented;
}
}
}

40
DiscImageChef.Filesystems/AppleMFS/Encoding.cs Normal file
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@@ -0,0 +1,40 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : Encoding.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Apple LisaRoman to Unicode converters.
//
// --[ 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 © 2011-2016 Natalia Portillo
// ****************************************************************************/
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
}
}

64
DiscImageChef.Filesystems/AppleMFS/File.cs Normal file
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@@ -0,0 +1,64 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : File.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Methods to handle files.
//
// --[ 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 © 2011-2016 Natalia Portillo
// ****************************************************************************/
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
public override Errno MapBlock(string path, long fileBlock, ref long deviceBlock)
{
return Errno.NotImplemented;
}
public override Errno GetAttributes(string path, ref FileAttributes attributes)
{
return Errno.NotImplemented;
}
public override Errno Read(string path, long offset, long size, ref byte[] buf)
{
return Errno.NotImplemented;
}
public override Errno Stat(string path, ref FileEntryInfo stat)
{
return Errno.NotImplemented;
}
public override Errno ReadLink(string path, ref string dest)
{
return Errno.NotImplemented;
}
}
}

168
DiscImageChef.Filesystems/AppleMFS.cs → DiscImageChef.Filesystems/AppleMFS/Info.cs
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@@ -1,11 +1,11 @@
// /***************************************************************************
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : AppleMFS.cs
// Filename : Info.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System filesystem plugin.
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
@@ -32,29 +32,12 @@
using System;
using System.Text;
using System.Collections.Generic;
namespace DiscImageChef.Filesystems
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh
class AppleMFS : Filesystem
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
const ushort MFS_MAGIC = 0xD2D7;
// "LK"
const ushort MFSBB_MAGIC = 0x4C4B;
public AppleMFS()
{
Name = "Apple Macintosh File System";
PluginUUID = new Guid("36405F8D-0D26-4066-6538-5DBF5D065C3A");
}
public AppleMFS(ImagePlugins.ImagePlugin imagePlugin, ulong partitionStart, ulong partitionEnd)
{
Name = "Apple Macintosh File System";
PluginUUID = new Guid("36405F8D-0D26-4066-6538-5DBF5D065C3A");
}
public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionStart, ulong partitionEnd)
{
ushort drSigWord;
@@ -219,143 +202,6 @@ namespace DiscImageChef.Filesystems
return;
}
/// <summary>
/// Master Directory Block, should be at offset 0x0400 bytes in volume
/// </summary>
struct MFS_MasterDirectoryBlock
{
/// <summary>0x000, Signature, 0xD2D7</summary>
public ushort drSigWord;
/// <summary>0x002, Volume creation date</summary>
public uint drCrDate;
/// <summary>0x006, Volume last backup date</summary>
public uint drLsBkUp;
/// <summary>0x00A, Volume attributes</summary>
public ushort drAtrb;
/// <summary>0x00C, Volume number of files</summary>
public ushort drNmFls;
/// <summary>0x00E, First directory block</summary>
public ushort drDirSt;
/// <summary>0x010, Length of directory in blocks</summary>
public ushort drBlLen;
/// <summary>0x012, Volume allocation blocks</summary>
public ushort drNmAlBlks;
/// <summary>0x014, Size of allocation blocks</summary>
public uint drAlBlkSiz;
/// <summary>0x018, Number of bytes to allocate</summary>
public uint drClpSiz;
/// <summary>0x01C, First allocation block in block map</summary>
public ushort drAlBlSt;
/// <summary>0x01E. Next unused file number</summary>
public uint drNxtFNum;
/// <summary>0x022, Number of unused allocation blocks</summary>
public ushort drFreeBks;
/// <summary>0x024, Length of volume name</summary>
public byte drVNSiz;
/// <summary>0x025, Characters of volume name</summary>
public string drVN;
}
/// <summary>
/// Should be at offset 0x0000 in volume, followed by boot code
/// </summary>
struct MFS_BootBlock
{
/// <summary>0x000, Signature, 0x4C4B if bootable</summary>
public ushort signature;
/// <summary>0x002, Branch</summary>
public uint branch;
/// <summary>0x006, Boot block flags</summary>
public byte boot_flags;
/// <summary>0x007, Boot block version</summary>
public byte boot_version;
/// <summary>0x008, Allocate secondary buffers</summary>
public short sec_sv_pages;
/// <summary>0x00A, System file name (16 bytes)</summary>
public string system_name;
/// <summary>0x01A, Finder file name (16 bytes)</summary>
public string finder_name;
/// <summary>0x02A, Debugger file name (16 bytes)</summary>
public string debug_name;
/// <summary>0x03A, Disassembler file name (16 bytes)</summary>
public string disasm_name;
/// <summary>0x04A, Startup screen file name (16 bytes)</summary>
public string stupscr_name;
/// <summary>0x05A, First program to execute on boot (16 bytes)</summary>
public string bootup_name;
/// <summary>0x06A, Clipboard file name (16 bytes)</summary>
public string clipbrd_name;
/// <summary>0x07A, 1/4 of maximum opened at a time files</summary>
public ushort max_files;
/// <summary>0x07C, Event queue size</summary>
public ushort queue_size;
/// <summary>0x07E, Heap size on a Mac with 128KiB of RAM</summary>
public uint heap_128k;
/// <summary>0x082, Heap size on a Mac with 256KiB of RAM</summary>
public uint heap_256k;
/// <summary>0x086, Heap size on a Mac with 512KiB of RAM or more</summary>
public uint heap_512k;
}
public override Errno Mount()
{
return Errno.NotImplemented;
}
public override Errno Mount(bool debug)
{
return Errno.NotImplemented;
}
public override Errno Unmount()
{
return Errno.NotImplemented;
}
public override Errno MapBlock(string path, long fileBlock, ref long deviceBlock)
{
return Errno.NotImplemented;
}
public override Errno GetAttributes(string path, ref FileAttributes attributes)
{
return Errno.NotImplemented;
}
public override Errno ListXAttr(string path, ref List<string> xattrs)
{
return Errno.NotImplemented;
}
public override Errno GetXattr(string path, string xattr, ref byte[] buf)
{
return Errno.NotImplemented;
}
public override Errno Read(string path, long offset, long size, ref byte[] buf)
{
return Errno.NotImplemented;
}
public override Errno ReadDir(string path, ref List<string> contents)
{
return Errno.NotImplemented;
}
public override Errno StatFs(ref FileSystemInfo stat)
{
return Errno.NotImplemented;
}
public override Errno Stat(string path, ref FileEntryInfo stat)
{
return Errno.NotImplemented;
}
public override Errno ReadLink(string path, ref string dest)
{
return Errno.NotImplemented;
}
}
}

117
DiscImageChef.Filesystems/AppleMFS/Structs.cs Normal file
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@@ -0,0 +1,117 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : Structs.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Apple Lisa filesystem structures.
//
// --[ 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 © 2011-2016 Natalia Portillo
// ****************************************************************************/
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
/// <summary>
/// Master Directory Block, should be at offset 0x0400 bytes in volume
/// </summary>
struct MFS_MasterDirectoryBlock
{
/// <summary>0x000, Signature, 0xD2D7</summary>
public ushort drSigWord;
/// <summary>0x002, Volume creation date</summary>
public uint drCrDate;
/// <summary>0x006, Volume last backup date</summary>
public uint drLsBkUp;
/// <summary>0x00A, Volume attributes</summary>
public ushort drAtrb;
/// <summary>0x00C, Volume number of files</summary>
public ushort drNmFls;
/// <summary>0x00E, First directory block</summary>
public ushort drDirSt;
/// <summary>0x010, Length of directory in blocks</summary>
public ushort drBlLen;
/// <summary>0x012, Volume allocation blocks</summary>
public ushort drNmAlBlks;
/// <summary>0x014, Size of allocation blocks</summary>
public uint drAlBlkSiz;
/// <summary>0x018, Number of bytes to allocate</summary>
public uint drClpSiz;
/// <summary>0x01C, First allocation block in block map</summary>
public ushort drAlBlSt;
/// <summary>0x01E. Next unused file number</summary>
public uint drNxtFNum;
/// <summary>0x022, Number of unused allocation blocks</summary>
public ushort drFreeBks;
/// <summary>0x024, Length of volume name</summary>
public byte drVNSiz;
/// <summary>0x025, Characters of volume name</summary>
public string drVN;
}
/// <summary>
/// Should be at offset 0x0000 in volume, followed by boot code
/// </summary>
struct MFS_BootBlock
{
/// <summary>0x000, Signature, 0x4C4B if bootable</summary>
public ushort signature;
/// <summary>0x002, Branch</summary>
public uint branch;
/// <summary>0x006, Boot block flags</summary>
public byte boot_flags;
/// <summary>0x007, Boot block version</summary>
public byte boot_version;
/// <summary>0x008, Allocate secondary buffers</summary>
public short sec_sv_pages;
/// <summary>0x00A, System file name (16 bytes)</summary>
public string system_name;
/// <summary>0x01A, Finder file name (16 bytes)</summary>
public string finder_name;
/// <summary>0x02A, Debugger file name (16 bytes)</summary>
public string debug_name;
/// <summary>0x03A, Disassembler file name (16 bytes)</summary>
public string disasm_name;
/// <summary>0x04A, Startup screen file name (16 bytes)</summary>
public string stupscr_name;
/// <summary>0x05A, First program to execute on boot (16 bytes)</summary>
public string bootup_name;
/// <summary>0x06A, Clipboard file name (16 bytes)</summary>
public string clipbrd_name;
/// <summary>0x07A, 1/4 of maximum opened at a time files</summary>
public ushort max_files;
/// <summary>0x07C, Event queue size</summary>
public ushort queue_size;
/// <summary>0x07E, Heap size on a Mac with 128KiB of RAM</summary>
public uint heap_128k;
/// <summary>0x082, Heap size on a Mac with 256KiB of RAM</summary>
public uint heap_256k;
/// <summary>0x086, Heap size on a Mac with 512KiB of RAM or more</summary>
public uint heap_512k;
}
}
}

59
DiscImageChef.Filesystems/AppleMFS/Super.cs Normal file
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@@ -0,0 +1,59 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : Super.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Handles mounting and umounting the Apple Lisa filesystem.
//
// --[ 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 © 2011-2016 Natalia Portillo
// ****************************************************************************/
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
public override Errno Mount()
{
return Errno.NotImplemented;
}
public override Errno Mount(bool debug)
{
return Errno.NotImplemented;
}
public override Errno Unmount()
{
return Errno.NotImplemented;
}
public override Errno StatFs(ref FileSystemInfo stat)
{
return Errno.NotImplemented;
}
}
}

52
DiscImageChef.Filesystems/AppleMFS/Xattr.cs Normal file
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@@ -0,0 +1,52 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : Xattr.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Apple Macintosh File System plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Methods to handle Apple Lisa extended attributes (label, tags, serial,
// etc).
//
// --[ 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 © 2011-2016 Natalia Portillo
// ****************************************************************************/
using System.Collections.Generic;
namespace DiscImageChef.Filesystems.AppleMFS
{
// Information from Inside Macintosh Volume II
partial class AppleMFS : Filesystem
{
public override Errno ListXAttr(string path, ref List<string> xattrs)
{
return Errno.NotImplemented;
}
public override Errno GetXattr(string path, string xattr, ref byte[] buf)
{
return Errno.NotImplemented;
}
}
}

14
DiscImageChef.Filesystems/ChangeLog
View File

@@ -1,3 +1,17 @@
2016-08-01 Natalia Portillo <claunia@claunia.com>
* Dir.cs:
* Info.cs:
* File.cs:
* Xattr.cs:
* Super.cs:
* Consts.cs:
* Structs.cs:
* Encoding.cs:
* AppleMFS.cs:
* DiscImageChef.Filesystems.csproj: Separated Apple MFS plugin
in different files.
2016-08-01 Natalia Portillo <claunia@claunia.com>
* SysV.cs: Detect older version of the XENIX superblock (found

11
DiscImageChef.Filesystems/DiscImageChef.Filesystems.csproj
View File

@@ -37,7 +37,6 @@
<Compile Include="AmigaDOS.cs" />
<Compile Include="AppleHFS.cs" />
<Compile Include="AppleHFSPlus.cs" />
<Compile Include="AppleMFS.cs" />
<Compile Include="BFS.cs" />
<Compile Include="ext2FS.cs" />
<Compile Include="extFS.cs" />
@@ -78,6 +77,15 @@
<Compile Include="UCSDPascal\Structs.cs" />
<Compile Include="UCSDPascal\Super.cs" />
<Compile Include="UCSDPascal\Dir.cs" />
<Compile Include="AppleMFS\AppleMFS.cs" />
<Compile Include="AppleMFS\Consts.cs" />
<Compile Include="AppleMFS\Dir.cs" />
<Compile Include="AppleMFS\Encoding.cs" />
<Compile Include="AppleMFS\File.cs" />
<Compile Include="AppleMFS\Info.cs" />
<Compile Include="AppleMFS\Structs.cs" />
<Compile Include="AppleMFS\Super.cs" />
<Compile Include="AppleMFS\Xattr.cs" />
</ItemGroup>
<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
<ItemGroup>
@@ -113,6 +121,7 @@
<ItemGroup>
<Folder Include="LisaFS\" />
<Folder Include="UCSDPascal\" />
<Folder Include="AppleMFS\" />
</ItemGroup>
<ItemGroup>
<EmbeddedResource Include="..\LICENSE.LGPL">