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General cleanup and refactor.

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This commit is contained in:
Natalia Portillo
2022-03-07 07:36:44 +00:00
parent bc6e432565
commit 762e3eb6d2
1321 changed files with 44657 additions and 45479 deletions
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73
Aaru.Filters/AppleDouble.cs
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@@ -30,6 +30,8 @@
// Copyright © 2011-2022 Natalia Portillo
// ****************************************************************************/
namespace Aaru.Filters;
using System;
using System.Diagnostics.CodeAnalysis;
using System.IO;
@@ -40,8 +42,6 @@ using Aaru.CommonTypes.Interfaces;
using Aaru.Helpers;
using Marshal = Aaru.Helpers.Marshal;
namespace Aaru.Filters;
/// <inheritdoc />
/// <summary>Decodes AppleDouble files</summary>
[SuppressMessage("ReSharper", "UnusedMember.Local")]
@@ -183,7 +183,7 @@ public sealed class AppleDouble : IFilter
if(prodosStream.Length > 26)
{
byte[] prodosB = new byte[26];
var prodosB = new byte[26];
prodosStream.Read(prodosB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(prodosB);
prodosStream.Close();
@@ -201,7 +201,7 @@ public sealed class AppleDouble : IFilter
if(unixStream.Length > 26)
{
byte[] unixB = new byte[26];
var unixB = new byte[26];
unixStream.Read(unixB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(unixB);
unixStream.Close();
@@ -219,7 +219,7 @@ public sealed class AppleDouble : IFilter
if(dosStream.Length > 26)
{
byte[] dosB = new byte[26];
var dosB = new byte[26];
dosStream.Read(dosB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(dosB);
dosStream.Close();
@@ -237,7 +237,7 @@ public sealed class AppleDouble : IFilter
if(doslStream.Length > 26)
{
byte[] doslB = new byte[26];
var doslB = new byte[26];
doslStream.Read(doslB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(doslB);
doslStream.Close();
@@ -255,7 +255,7 @@ public sealed class AppleDouble : IFilter
if(netatalkStream.Length > 26)
{
byte[] netatalkB = new byte[26];
var netatalkB = new byte[26];
netatalkStream.Read(netatalkB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(netatalkB);
netatalkStream.Close();
@@ -273,7 +273,7 @@ public sealed class AppleDouble : IFilter
if(daveStream.Length > 26)
{
byte[] daveB = new byte[26];
var daveB = new byte[26];
daveStream.Read(daveB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(daveB);
daveStream.Close();
@@ -291,7 +291,7 @@ public sealed class AppleDouble : IFilter
if(osxStream.Length > 26)
{
byte[] osxB = new byte[26];
var osxB = new byte[26];
osxStream.Read(osxB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(osxB);
osxStream.Close();
@@ -311,7 +311,7 @@ public sealed class AppleDouble : IFilter
if(unarStream.Length <= 26)
return false;
byte[] unarB = new byte[26];
var unarB = new byte[26];
unarStream.Read(unarB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(unarB);
unarStream.Close();
@@ -371,7 +371,7 @@ public sealed class AppleDouble : IFilter
if(prodosStream.Length > 26)
{
byte[] prodosB = new byte[26];
var prodosB = new byte[26];
prodosStream.Read(prodosB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(prodosB);
prodosStream.Close();
@@ -389,7 +389,7 @@ public sealed class AppleDouble : IFilter
if(unixStream.Length > 26)
{
byte[] unixB = new byte[26];
var unixB = new byte[26];
unixStream.Read(unixB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(unixB);
unixStream.Close();
@@ -407,7 +407,7 @@ public sealed class AppleDouble : IFilter
if(dosStream.Length > 26)
{
byte[] dosB = new byte[26];
var dosB = new byte[26];
dosStream.Read(dosB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(dosB);
dosStream.Close();
@@ -425,7 +425,7 @@ public sealed class AppleDouble : IFilter
if(doslStream.Length > 26)
{
byte[] doslB = new byte[26];
var doslB = new byte[26];
doslStream.Read(doslB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(doslB);
doslStream.Close();
@@ -443,7 +443,7 @@ public sealed class AppleDouble : IFilter
if(netatalkStream.Length > 26)
{
byte[] netatalkB = new byte[26];
var netatalkB = new byte[26];
netatalkStream.Read(netatalkB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(netatalkB);
netatalkStream.Close();
@@ -461,7 +461,7 @@ public sealed class AppleDouble : IFilter
if(daveStream.Length > 26)
{
byte[] daveB = new byte[26];
var daveB = new byte[26];
daveStream.Read(daveB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(daveB);
daveStream.Close();
@@ -479,7 +479,7 @@ public sealed class AppleDouble : IFilter
if(osxStream.Length > 26)
{
byte[] osxB = new byte[26];
var osxB = new byte[26];
osxStream.Read(osxB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(osxB);
osxStream.Close();
@@ -497,7 +497,7 @@ public sealed class AppleDouble : IFilter
if(unarStream.Length > 26)
{
byte[] unarB = new byte[26];
var unarB = new byte[26];
unarStream.Read(unarB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(unarB);
unarStream.Close();
@@ -515,15 +515,15 @@ public sealed class AppleDouble : IFilter
var fs = new FileStream(_headerPath, FileMode.Open, FileAccess.Read);
fs.Seek(0, SeekOrigin.Begin);
byte[] hdrB = new byte[26];
var hdrB = new byte[26];
fs.Read(hdrB, 0, 26);
_header = Marshal.ByteArrayToStructureBigEndian<Header>(hdrB);
Entry[] entries = new Entry[_header.entries];
var entries = new Entry[_header.entries];
for(int i = 0; i < _header.entries; i++)
for(var i = 0; i < _header.entries; i++)
{
byte[] entry = new byte[12];
var entry = new byte[12];
fs.Read(entry, 0, 12);
entries[i] = Marshal.ByteArrayToStructureBigEndian<Entry>(entry);
}
@@ -539,7 +539,7 @@ public sealed class AppleDouble : IFilter
break;
case EntryId.FileDates:
fs.Seek(entry.offset, SeekOrigin.Begin);
byte[] datesB = new byte[16];
var datesB = new byte[16];
fs.Read(datesB, 0, 16);
FileDates dates = Marshal.ByteArrayToStructureBigEndian<FileDates>(datesB);
@@ -550,7 +550,7 @@ public sealed class AppleDouble : IFilter
break;
case EntryId.FileInfo:
fs.Seek(entry.offset, SeekOrigin.Begin);
byte[] finfo = new byte[entry.length];
var finfo = new byte[entry.length];
fs.Read(finfo, 0, finfo.Length);
if(_macintoshHome.SequenceEqual(_header.homeFilesystem))
@@ -578,8 +578,7 @@ public sealed class AppleDouble : IFilter
{
DOSFileInfo dosinfo = Marshal.ByteArrayToStructureBigEndian<DOSFileInfo>(finfo);
LastWriteTime =
DateHandlers.DosToDateTime(dosinfo.modificationDate, dosinfo.modificationTime);
LastWriteTime = DateHandlers.DosToDateTime(dosinfo.modificationDate, dosinfo.modificationTime);
}
break;
@@ -609,12 +608,22 @@ public sealed class AppleDouble : IFilter
enum EntryId : uint
{
Invalid = 0, DataFork = 1, ResourceFork = 2,
RealName = 3, Comment = 4, Icon = 5,
ColorIcon = 6, FileInfo = 7, FileDates = 8,
FinderInfo = 9, MacFileInfo = 10, ProDOSFileInfo = 11,
DOSFileInfo = 12, ShortName = 13, AfpFileInfo = 14,
DirectoryID = 15
Invalid = 0,
DataFork = 1,
ResourceFork = 2,
RealName = 3,
Comment = 4,
Icon = 5,
ColorIcon = 6,
FileInfo = 7,
FileDates = 8,
FinderInfo = 9,
MacFileInfo = 10,
ProDOSFileInfo = 11,
DOSFileInfo = 12,
ShortName = 13,
AfpFileInfo = 14,
DirectoryID = 15
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]