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Invert 'if' statement to reduce nesting.

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This commit is contained in:
Natalia Portillo
2023-10-04 07:39:22 +01:00
parent a0a4124a26
commit 4ff79c804a
22 changed files with 447 additions and 449 deletions
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2
Aaru.Checksums

Submodule Aaru.Checksums updated: 3429b9012b...29c9f29554

2
Aaru.CommonTypes

Submodule Aaru.CommonTypes updated: 47294b2f62...d841ec2800

12
Aaru.Compression/TeleDiskLzh.cs
View File

@@ -319,12 +319,12 @@ public class TeleDiskLzh
for(i = 0; i < T; i++)
{
if(_son[i] >= T)
{
_freq[j] = (ushort)((_freq[i] + 1) / 2);
_son[j] = _son[i];
j++;
}
if(_son[i] < T)
continue;
_freq[j] = (ushort)((_freq[i] + 1) / 2);
_son[j] = _son[i];
j++;
}
/* make a tree : first, connect children nodes */

2
Aaru.Decoders

Submodule Aaru.Decoders updated: 99e85ca762...629ed3dcd9

14
Aaru.Filesystems/FAT/BPB.cs
View File

@@ -386,14 +386,14 @@ public sealed partial class FAT
{
for(var c = 0; c < 11; c++)
{
if(rootDir[c + e] < 0x20 && rootDir[c + e] != 0x00 && rootDir[c + e] != 0x05 ||
rootDir[c + e] == 0xFF ||
rootDir[c + e] == 0x2E)
{
validRootDir = false;
if((rootDir[c + e] >= 0x20 || rootDir[c + e] == 0x00 || rootDir[c + e] == 0x05) &&
rootDir[c + e] != 0xFF &&
rootDir[c + e] != 0x2E)
continue;
break;
}
validRootDir = false;
break;
}
if(!validRootDir)

14
Aaru.Filesystems/FAT/Info.cs
View File

@@ -331,14 +331,14 @@ public sealed partial class FAT
{
for(var c = 0; c < 11; c++)
{
if(rootDir[c + e] < 0x20 && rootDir[c + e] != 0x00 && rootDir[c + e] != 0x05 ||
rootDir[c + e] == 0xFF ||
rootDir[c + e] == 0x2E)
{
validRootDir = false;
if((rootDir[c + e] >= 0x20 || rootDir[c + e] == 0x00 || rootDir[c + e] == 0x05) &&
rootDir[c + e] != 0xFF &&
rootDir[c + e] != 0x2E)
continue;
break;
}
validRootDir = false;
break;
}
if(!validRootDir)

56
Aaru.Filesystems/Nintendo/Info.cs
View File

@@ -126,50 +126,50 @@ public sealed partial class NintendoPlugin
for(var i = 0; i < fields.FirstPartitions.Length; i++)
{
if(offset1 + i * 8 + 8 < 0x50000)
{
fields.FirstPartitions[i].Offset =
BigEndianBitConverter.ToUInt32(header, (int)(offset1 + i * 8 + 0)) << 2;
if(offset1 + i * 8 + 8 >= 0x50000)
continue;
fields.FirstPartitions[i].Type =
BigEndianBitConverter.ToUInt32(header, (int)(offset1 + i * 8 + 4));
}
fields.FirstPartitions[i].Offset =
BigEndianBitConverter.ToUInt32(header, (int)(offset1 + i * 8 + 0)) << 2;
fields.FirstPartitions[i].Type =
BigEndianBitConverter.ToUInt32(header, (int)(offset1 + i * 8 + 4));
}
for(var i = 0; i < fields.SecondPartitions.Length; i++)
{
if(offset1 + i * 8 + 8 < 0x50000)
{
fields.FirstPartitions[i].Offset =
BigEndianBitConverter.ToUInt32(header, (int)(offset2 + i * 8 + 0)) << 2;
if(offset1 + i * 8 + 8 >= 0x50000)
continue;
fields.FirstPartitions[i].Type =
BigEndianBitConverter.ToUInt32(header, (int)(offset2 + i * 8 + 4));
}
fields.FirstPartitions[i].Offset =
BigEndianBitConverter.ToUInt32(header, (int)(offset2 + i * 8 + 0)) << 2;
fields.FirstPartitions[i].Type =
BigEndianBitConverter.ToUInt32(header, (int)(offset2 + i * 8 + 4));
}
for(var i = 0; i < fields.ThirdPartitions.Length; i++)
{
if(offset1 + i * 8 + 8 < 0x50000)
{
fields.FirstPartitions[i].Offset =
BigEndianBitConverter.ToUInt32(header, (int)(offset3 + i * 8 + 0)) << 2;
if(offset1 + i * 8 + 8 >= 0x50000)
continue;
fields.FirstPartitions[i].Type =
BigEndianBitConverter.ToUInt32(header, (int)(offset3 + i * 8 + 4));
}
fields.FirstPartitions[i].Offset =
BigEndianBitConverter.ToUInt32(header, (int)(offset3 + i * 8 + 0)) << 2;
fields.FirstPartitions[i].Type =
BigEndianBitConverter.ToUInt32(header, (int)(offset3 + i * 8 + 4));
}
for(var i = 0; i < fields.FourthPartitions.Length; i++)
{
if(offset1 + i * 8 + 8 < 0x50000)
{
fields.FirstPartitions[i].Offset =
BigEndianBitConverter.ToUInt32(header, (int)(offset4 + i * 8 + 0)) << 2;
if(offset1 + i * 8 + 8 >= 0x50000)
continue;
fields.FirstPartitions[i].Type =
BigEndianBitConverter.ToUInt32(header, (int)(offset4 + i * 8 + 4));
}
fields.FirstPartitions[i].Offset =
BigEndianBitConverter.ToUInt32(header, (int)(offset4 + i * 8 + 0)) << 2;
fields.FirstPartitions[i].Type =
BigEndianBitConverter.ToUInt32(header, (int)(offset4 + i * 8 + 4));
}
fields.Region = header[0x4E000];

178
Aaru.Gui/ViewModels/Windows/MainWindowViewModel.cs
View File

@@ -644,55 +644,54 @@ public sealed class MainWindowViewModel : ViewModelBase
foreach(string pluginName in idPlugins)
{
if(plugins.Filesystems.TryGetValue(pluginName, out pluginType))
if(!plugins.Filesystems.TryGetValue(pluginName, out pluginType))
continue;
if(Activator.CreateInstance(pluginType) is not IFilesystem fs)
continue;
fs.GetInformation(imageFormat, partition, null, out string information,
out CommonTypes.AaruMetadata.FileSystem fsMetadata);
var rofs = fs as IReadOnlyFilesystem;
if(rofs != null)
{
if(Activator.CreateInstance(pluginType) is not IFilesystem fs)
continue;
ErrorNumber error =
rofs.Mount(imageFormat, partition, null,
new Dictionary<string, string>(), null);
fs.GetInformation(imageFormat, partition, null, out string information,
out CommonTypes.AaruMetadata.FileSystem fsMetadata);
var rofs = fs as IReadOnlyFilesystem;
if(rofs != null)
{
ErrorNumber error =
rofs.Mount(imageFormat, partition, null,
new Dictionary<string, string>(), null);
if(error != ErrorNumber.NoError)
rofs = null;
}
var filesystemModel = new FileSystemModel
{
VolumeName = rofs?.Metadata.VolumeName is null
? fsMetadata.VolumeName is null
? $"{fsMetadata.Type}"
: $"{fsMetadata.VolumeName} ({fsMetadata.Type})"
: $"{rofs.Metadata.VolumeName} ({rofs.Metadata.Type})",
Filesystem = fs,
ReadOnlyFilesystem = rofs,
ViewModel = new FileSystemViewModel(rofs?.Metadata ?? fsMetadata,
information)
};
// TODO: Trap expanding item
if(rofs != null)
{
filesystemModel.Roots.Add(new SubdirectoryModel
{
Name = "/",
Path = "",
Plugin = rofs
});
Statistics.AddCommand("ls");
}
Statistics.AddFilesystem(rofs?.Metadata.Type ?? fsMetadata.Type);
partitionModel.FileSystems.Add(filesystemModel);
if(error != ErrorNumber.NoError)
rofs = null;
}
var filesystemModel = new FileSystemModel
{
VolumeName = rofs?.Metadata.VolumeName is null
? fsMetadata.VolumeName is null
? $"{fsMetadata.Type}"
: $"{fsMetadata.VolumeName} ({fsMetadata.Type})"
: $"{rofs.Metadata.VolumeName} ({rofs.Metadata.Type})",
Filesystem = fs,
ReadOnlyFilesystem = rofs,
ViewModel = new FileSystemViewModel(rofs?.Metadata ?? fsMetadata,
information)
};
// TODO: Trap expanding item
if(rofs != null)
{
filesystemModel.Roots.Add(new SubdirectoryModel
{
Name = "/",
Path = "",
Plugin = rofs
});
Statistics.AddCommand("ls");
}
Statistics.AddFilesystem(rofs?.Metadata.Type ?? fsMetadata.Type);
partitionModel.FileSystems.Add(filesystemModel);
}
}
@@ -722,53 +721,52 @@ public sealed class MainWindowViewModel : ViewModelBase
foreach(string pluginName in idPlugins)
{
if(plugins.Filesystems.TryGetValue(pluginName, out pluginType))
if(!plugins.Filesystems.TryGetValue(pluginName, out pluginType))
continue;
if(Activator.CreateInstance(pluginType) is not IFilesystem fs)
continue;
fs.GetInformation(imageFormat, wholePart, null, out string information,
out CommonTypes.AaruMetadata.FileSystem fsMetadata);
var rofs = fs as IReadOnlyFilesystem;
if(rofs != null)
{
if(Activator.CreateInstance(pluginType) is not IFilesystem fs)
continue;
ErrorNumber error = rofs.Mount(imageFormat, wholePart, null,
new Dictionary<string, string>(), null);
fs.GetInformation(imageFormat, wholePart, null, out string information,
out CommonTypes.AaruMetadata.FileSystem fsMetadata);
var rofs = fs as IReadOnlyFilesystem;
if(rofs != null)
{
ErrorNumber error = rofs.Mount(imageFormat, wholePart, null,
new Dictionary<string, string>(), null);
if(error != ErrorNumber.NoError)
rofs = null;
}
var filesystemModel = new FileSystemModel
{
VolumeName = rofs?.Metadata.VolumeName is null
? fsMetadata.VolumeName is null
? $"{fsMetadata.Type}"
: $"{fsMetadata.VolumeName} ({fsMetadata.Type})"
: $"{rofs.Metadata.VolumeName} ({rofs.Metadata.Type})",
Filesystem = fs,
ReadOnlyFilesystem = rofs,
ViewModel = new FileSystemViewModel(rofs?.Metadata ?? fsMetadata, information)
};
// TODO: Trap expanding item
if(rofs != null)
{
filesystemModel.Roots.Add(new SubdirectoryModel
{
Name = "/",
Path = "",
Plugin = rofs
});
Statistics.AddCommand("ls");
}
Statistics.AddFilesystem(rofs?.Metadata.Type ?? fsMetadata.Type);
imageModel.PartitionSchemesOrFileSystems.Add(filesystemModel);
if(error != ErrorNumber.NoError)
rofs = null;
}
var filesystemModel = new FileSystemModel
{
VolumeName = rofs?.Metadata.VolumeName is null
? fsMetadata.VolumeName is null
? $"{fsMetadata.Type}"
: $"{fsMetadata.VolumeName} ({fsMetadata.Type})"
: $"{rofs.Metadata.VolumeName} ({rofs.Metadata.Type})",
Filesystem = fs,
ReadOnlyFilesystem = rofs,
ViewModel = new FileSystemViewModel(rofs?.Metadata ?? fsMetadata, information)
};
// TODO: Trap expanding item
if(rofs != null)
{
filesystemModel.Roots.Add(new SubdirectoryModel
{
Name = "/",
Path = "",
Plugin = rofs
});
Statistics.AddCommand("ls");
}
Statistics.AddFilesystem(rofs?.Metadata.Type ?? fsMetadata.Type);
imageModel.PartitionSchemesOrFileSystems.Add(filesystemModel);
}
}
}

2
Aaru.Helpers

Submodule Aaru.Helpers updated: 57ad637c20...6f76a5d460

60
Aaru.Images/Alcohol120/Read.cs
View File

@@ -772,19 +772,19 @@ public sealed partial class Alcohol120
foreach(KeyValuePair<uint, ulong> kvp in _offsetMap)
{
if(sectorAddress >= kvp.Value)
if(sectorAddress < kvp.Value)
continue;
foreach(Track track in _alcTracks.Values)
{
foreach(Track track in _alcTracks.Values)
{
if(track.point != kvp.Key ||
!_alcTrackExtras.TryGetValue(track.point, out TrackExtra extra))
continue;
if(track.point != kvp.Key ||
!_alcTrackExtras.TryGetValue(track.point, out TrackExtra extra))
continue;
if(sectorAddress - kvp.Value >= extra.sectors + extra.pregap)
continue;
if(sectorAddress - kvp.Value >= extra.sectors + extra.pregap)
continue;
return ReadSectors(sectorAddress - kvp.Value, length, kvp.Key, out buffer);
}
return ReadSectors(sectorAddress - kvp.Value, length, kvp.Key, out buffer);
}
}
@@ -798,19 +798,19 @@ public sealed partial class Alcohol120
foreach(KeyValuePair<uint, ulong> kvp in _offsetMap)
{
if(sectorAddress >= kvp.Value)
if(sectorAddress < kvp.Value)
continue;
foreach(Track track in _alcTracks.Values)
{
foreach(Track track in _alcTracks.Values)
{
if(track.point != kvp.Key ||
!_alcTrackExtras.TryGetValue(track.point, out TrackExtra extra))
continue;
if(track.point != kvp.Key ||
!_alcTrackExtras.TryGetValue(track.point, out TrackExtra extra))
continue;
if(sectorAddress - kvp.Value >= extra.sectors + extra.pregap)
continue;
if(sectorAddress - kvp.Value >= extra.sectors + extra.pregap)
continue;
return ReadSectorsTag(sectorAddress - kvp.Value, length, kvp.Key, tag, out buffer);
}
return ReadSectorsTag(sectorAddress - kvp.Value, length, kvp.Key, tag, out buffer);
}
}
@@ -1390,19 +1390,19 @@ public sealed partial class Alcohol120
foreach(KeyValuePair<uint, ulong> kvp in _offsetMap)
{
if(sectorAddress >= kvp.Value)
if(sectorAddress < kvp.Value)
continue;
foreach(Track alcTrack in _alcTracks.Values)
{
foreach(Track alcTrack in _alcTracks.Values)
{
if(alcTrack.point != kvp.Key ||
!_alcTrackExtras.TryGetValue(alcTrack.point, out TrackExtra alcExtra))
continue;
if(alcTrack.point != kvp.Key ||
!_alcTrackExtras.TryGetValue(alcTrack.point, out TrackExtra alcExtra))
continue;
if(sectorAddress - kvp.Value >= alcExtra.sectors + alcExtra.pregap)
continue;
if(sectorAddress - kvp.Value >= alcExtra.sectors + alcExtra.pregap)
continue;
return ReadSectorsLong(sectorAddress - kvp.Value, length, kvp.Key, out buffer);
}
return ReadSectorsLong(sectorAddress - kvp.Value, length, kvp.Key, out buffer);
}
}

36
Aaru.Images/CDRWin/Read.cs
View File

@@ -1010,19 +1010,19 @@ public sealed partial class CdrWin
for(var i = 0; i < cueTracks.Length; i++)
{
if(cueTracks[i].Session == s)
if(cueTracks[i].Session != s)
continue;
if(!firstTrackRead)
{
if(!firstTrackRead)
{
firstSessionTrk = i;
firstTrackRead = true;
}
sessionSectors += cueTracks[i].Sectors;
if(i > lastSessionTrack)
lastSessionTrack = i;
firstSessionTrk = i;
firstTrackRead = true;
}
sessionSectors += cueTracks[i].Sectors;
if(i > lastSessionTrack)
lastSessionTrack = i;
}
if(s > 1)
@@ -1691,13 +1691,13 @@ public sealed partial class CdrWin
for(var s = 0; s < sessions.Length; s++)
{
if(sessions[s].Sequence > 1 &&
track.Sequence == sessions[s].StartTrack)
{
track.TrackFile.Offset += 307200;
track.Sectors -= 150;
sessions[s].StartSector = (ulong)track.Indexes[1];
}
if(sessions[s].Sequence <= 1 ||
track.Sequence != sessions[s].StartTrack)
continue;
track.TrackFile.Offset += 307200;
track.Sectors -= 150;
sessions[s].StartSector = (ulong)track.Indexes[1];
}
}

50
Aaru.Images/DART/Read.cs
View File

@@ -127,40 +127,40 @@ public sealed partial class Dart
foreach(short l in bLength)
{
if(l != 0)
{
var buffer = new byte[BUFFER_SIZE];
if(l == 0)
continue;
if(l == -1)
var buffer = new byte[BUFFER_SIZE];
if(l == -1)
{
stream.EnsureRead(buffer, 0, BUFFER_SIZE);
dataMs.Write(buffer, 0, DATA_SIZE);
tagMs.Write(buffer, DATA_SIZE, TAG_SIZE);
}
else
{
byte[] temp;
if(header.srcCmp == COMPRESS_RLE)
{
stream.EnsureRead(buffer, 0, BUFFER_SIZE);
temp = new byte[l * 2];
stream.EnsureRead(temp, 0, temp.Length);
buffer = new byte[BUFFER_SIZE];
AppleRle.DecodeBuffer(temp, buffer);
dataMs.Write(buffer, 0, DATA_SIZE);
tagMs.Write(buffer, DATA_SIZE, TAG_SIZE);
}
else
{
byte[] temp;
temp = new byte[l];
stream.EnsureRead(temp, 0, temp.Length);
if(header.srcCmp == COMPRESS_RLE)
{
temp = new byte[l * 2];
stream.EnsureRead(temp, 0, temp.Length);
buffer = new byte[BUFFER_SIZE];
AaruConsole.ErrorWriteLine(Localization.LZH_Compressed_images_not_yet_supported);
AppleRle.DecodeBuffer(temp, buffer);
dataMs.Write(buffer, 0, DATA_SIZE);
tagMs.Write(buffer, DATA_SIZE, TAG_SIZE);
}
else
{
temp = new byte[l];
stream.EnsureRead(temp, 0, temp.Length);
AaruConsole.ErrorWriteLine(Localization.LZH_Compressed_images_not_yet_supported);
return ErrorNumber.NotImplemented;
}
return ErrorNumber.NotImplemented;
}
}
}

40
Aaru.Images/GDI/Read.cs
View File

@@ -929,29 +929,29 @@ public sealed partial class Gdi
foreach(GdiTrack gdiTrack in _discImage.Tracks)
{
if(gdiTrack.HighDensity == expectedDensity)
if(gdiTrack.HighDensity != expectedDensity)
continue;
var track = new Track
{
var track = new Track
{
Description = null,
StartSector = gdiTrack.StartSector,
Pregap = gdiTrack.Pregap,
Session = (ushort)(gdiTrack.HighDensity ? 2 : 1),
Sequence = gdiTrack.Sequence,
Type = gdiTrack.TrackType,
Filter = gdiTrack.TrackFilter,
File = gdiTrack.TrackFile,
FileOffset = (ulong)gdiTrack.Offset,
FileType = "BINARY",
RawBytesPerSector = gdiTrack.Bps,
BytesPerSector = gdiTrack.TrackType == TrackType.Data ? 2048 : 2352,
SubchannelType = TrackSubchannelType.None
};
Description = null,
StartSector = gdiTrack.StartSector,
Pregap = gdiTrack.Pregap,
Session = (ushort)(gdiTrack.HighDensity ? 2 : 1),
Sequence = gdiTrack.Sequence,
Type = gdiTrack.TrackType,
Filter = gdiTrack.TrackFilter,
File = gdiTrack.TrackFile,
FileOffset = (ulong)gdiTrack.Offset,
FileType = "BINARY",
RawBytesPerSector = gdiTrack.Bps,
BytesPerSector = gdiTrack.TrackType == TrackType.Data ? 2048 : 2352,
SubchannelType = TrackSubchannelType.None
};
track.EndSector = track.StartSector + gdiTrack.Sectors - 1;
track.EndSector = track.StartSector + gdiTrack.Sectors - 1;
tracks.Add(track);
}
tracks.Add(track);
}
return tracks;

10
Aaru.Images/PartClone/Read.cs
View File

@@ -194,12 +194,12 @@ public sealed partial class PartClone
for(uint i = 0; i < length; i++)
{
if(_byteMap[sectorAddress + i] != 0)
{
allEmpty = false;
if(_byteMap[sectorAddress + i] == 0)
continue;
break;
}
allEmpty = false;
break;
}
if(allEmpty)

10
Aaru.Images/Partimage/Read.cs
View File

@@ -445,12 +445,12 @@ public sealed partial class Partimage
for(uint i = 0; i < length; i++)
{
if((_bitmap[sectorAddress / 8] & 1 << (int)(sectorAddress % 8)) != 0)
{
allEmpty = false;
if((_bitmap[sectorAddress / 8] & 1 << (int)(sectorAddress % 8)) == 0)
continue;
break;
}
allEmpty = false;
break;
}
if(allEmpty)

142
Aaru.Partitions/Sun.cs
View File

@@ -193,26 +193,26 @@ public sealed class SunDisklabel : IPartition
for(var i = 0; i < NDKMAP; i++)
{
if(dkl.dkl_map[i].dkl_cylno > 0 &&
dkl.dkl_map[i].dkl_nblk > 0)
{
var part = new Partition
{
Size = (ulong)dkl.dkl_map[i].dkl_nblk * DK_LABEL_SIZE,
Length = (ulong)(dkl.dkl_map[i].dkl_nblk * DK_LABEL_SIZE / imagePlugin.Info.SectorSize),
Sequence = (ulong)i,
Offset =
((ulong)dkl.dkl_map[i].dkl_cylno * sectorsPerCylinder + sectorOffset) * DK_LABEL_SIZE,
Start = ((ulong)dkl.dkl_map[i].dkl_cylno * sectorsPerCylinder + sectorOffset) *
DK_LABEL_SIZE / imagePlugin.Info.SectorSize,
Type = Localization.SunOS_partition,
Scheme = Name
};
if(dkl.dkl_map[i].dkl_cylno <= 0 ||
dkl.dkl_map[i].dkl_nblk <= 0)
continue;
if(part.Start < imagePlugin.Info.Sectors &&
part.End <= imagePlugin.Info.Sectors)
partitions.Add(part);
}
var part = new Partition
{
Size = (ulong)dkl.dkl_map[i].dkl_nblk * DK_LABEL_SIZE,
Length = (ulong)(dkl.dkl_map[i].dkl_nblk * DK_LABEL_SIZE / imagePlugin.Info.SectorSize),
Sequence = (ulong)i,
Offset =
((ulong)dkl.dkl_map[i].dkl_cylno * sectorsPerCylinder + sectorOffset) * DK_LABEL_SIZE,
Start = ((ulong)dkl.dkl_map[i].dkl_cylno * sectorsPerCylinder + sectorOffset) *
DK_LABEL_SIZE / imagePlugin.Info.SectorSize,
Type = Localization.SunOS_partition,
Scheme = Name
};
if(part.Start < imagePlugin.Info.Sectors &&
part.End <= imagePlugin.Info.Sectors)
partitions.Add(part);
}
}
else if(useDkl8)
@@ -271,35 +271,35 @@ public sealed class SunDisklabel : IPartition
for(var i = 0; i < dkl8.dkl_vtoc.v_nparts; i++)
{
if(dkl8.dkl_map[i].dkl_nblk > 0 &&
dkl8.dkl_vtoc.v_part[i].p_tag != SunTag.SunEmpty &&
dkl8.dkl_vtoc.v_part[i].p_tag != SunTag.SunWholeDisk)
if(dkl8.dkl_map[i].dkl_nblk <= 0 ||
dkl8.dkl_vtoc.v_part[i].p_tag == SunTag.SunEmpty ||
dkl8.dkl_vtoc.v_part[i].p_tag == SunTag.SunWholeDisk)
continue;
var part = new Partition
{
var part = new Partition
{
Description = SunFlagsToString(dkl8.dkl_vtoc.v_part[i].p_flag),
Size = (ulong)dkl8.dkl_map[i].dkl_nblk * DK_LABEL_SIZE,
Length = (ulong)(dkl8.dkl_map[i].dkl_nblk * DK_LABEL_SIZE / imagePlugin.Info.SectorSize),
Sequence = (ulong)i,
Offset = ((ulong)dkl8.dkl_map[i].dkl_cylno * sectorsPerCylinder + sectorOffset) *
DK_LABEL_SIZE,
Start = ((ulong)dkl8.dkl_map[i].dkl_cylno * sectorsPerCylinder + sectorOffset) *
DK_LABEL_SIZE / imagePlugin.Info.SectorSize,
Type = SunIdToString(dkl8.dkl_vtoc.v_part[i].p_tag),
Scheme = Name
};
Description = SunFlagsToString(dkl8.dkl_vtoc.v_part[i].p_flag),
Size = (ulong)dkl8.dkl_map[i].dkl_nblk * DK_LABEL_SIZE,
Length = (ulong)(dkl8.dkl_map[i].dkl_nblk * DK_LABEL_SIZE / imagePlugin.Info.SectorSize),
Sequence = (ulong)i,
Offset = ((ulong)dkl8.dkl_map[i].dkl_cylno * sectorsPerCylinder + sectorOffset) *
DK_LABEL_SIZE,
Start = ((ulong)dkl8.dkl_map[i].dkl_cylno * sectorsPerCylinder + sectorOffset) *
DK_LABEL_SIZE / imagePlugin.Info.SectorSize,
Type = SunIdToString(dkl8.dkl_vtoc.v_part[i].p_tag),
Scheme = Name
};
if(dkl8.dkl_vtoc.v_timestamp[i] != 0)
{
part.Description += "\n" + string.Format(Localization.Partition_timestamped_on_0,
DateHandlers.
UnixToDateTime(dkl8.dkl_vtoc.v_timestamp[i]));
}
if(part.Start < imagePlugin.Info.Sectors &&
part.End <= imagePlugin.Info.Sectors)
partitions.Add(part);
if(dkl8.dkl_vtoc.v_timestamp[i] != 0)
{
part.Description += "\n" + string.Format(Localization.Partition_timestamped_on_0,
DateHandlers.
UnixToDateTime(dkl8.dkl_vtoc.v_timestamp[i]));
}
if(part.Start < imagePlugin.Info.Sectors &&
part.End <= imagePlugin.Info.Sectors)
partitions.Add(part);
}
}
else
@@ -357,35 +357,35 @@ public sealed class SunDisklabel : IPartition
for(var i = 0; i < dkl16.dkl_vtoc.v_nparts; i++)
{
if(dkl16.dkl_vtoc.v_part[i].p_size > 0 &&
dkl16.dkl_vtoc.v_part[i].p_tag != SunTag.SunEmpty &&
dkl16.dkl_vtoc.v_part[i].p_tag != SunTag.SunWholeDisk)
if(dkl16.dkl_vtoc.v_part[i].p_size <= 0 ||
dkl16.dkl_vtoc.v_part[i].p_tag == SunTag.SunEmpty ||
dkl16.dkl_vtoc.v_part[i].p_tag == SunTag.SunWholeDisk)
continue;
var part = new Partition
{
var part = new Partition
{
Description = SunFlagsToString(dkl16.dkl_vtoc.v_part[i].p_flag),
Size = (ulong)dkl16.dkl_vtoc.v_part[i].p_size * dkl16.dkl_vtoc.v_sectorsz,
Length = (ulong)(dkl16.dkl_vtoc.v_part[i].p_size * dkl16.dkl_vtoc.v_sectorsz /
imagePlugin.Info.SectorSize),
Sequence = (ulong)i,
Offset = ((ulong)dkl16.dkl_vtoc.v_part[i].p_start + sectorOffset) * dkl16.dkl_vtoc.v_sectorsz,
Start = ((ulong)dkl16.dkl_vtoc.v_part[i].p_start + sectorOffset) * dkl16.dkl_vtoc.v_sectorsz /
imagePlugin.Info.SectorSize,
Type = SunIdToString(dkl16.dkl_vtoc.v_part[i].p_tag),
Scheme = Name
};
Description = SunFlagsToString(dkl16.dkl_vtoc.v_part[i].p_flag),
Size = (ulong)dkl16.dkl_vtoc.v_part[i].p_size * dkl16.dkl_vtoc.v_sectorsz,
Length = (ulong)(dkl16.dkl_vtoc.v_part[i].p_size * dkl16.dkl_vtoc.v_sectorsz /
imagePlugin.Info.SectorSize),
Sequence = (ulong)i,
Offset = ((ulong)dkl16.dkl_vtoc.v_part[i].p_start + sectorOffset) * dkl16.dkl_vtoc.v_sectorsz,
Start = ((ulong)dkl16.dkl_vtoc.v_part[i].p_start + sectorOffset) * dkl16.dkl_vtoc.v_sectorsz /
imagePlugin.Info.SectorSize,
Type = SunIdToString(dkl16.dkl_vtoc.v_part[i].p_tag),
Scheme = Name
};
if(dkl16.dkl_vtoc.v_timestamp[i] != 0)
{
part.Description += "\n" + string.Format(Localization.Partition_timestamped_on_0,
DateHandlers.
UnixToDateTime(dkl16.dkl_vtoc.v_timestamp[i]));
}
if(part.Start < imagePlugin.Info.Sectors &&
part.End <= imagePlugin.Info.Sectors)
partitions.Add(part);
if(dkl16.dkl_vtoc.v_timestamp[i] != 0)
{
part.Description += "\n" + string.Format(Localization.Partition_timestamped_on_0,
DateHandlers.
UnixToDateTime(dkl16.dkl_vtoc.v_timestamp[i]));
}
if(part.Start < imagePlugin.Info.Sectors &&
part.End <= imagePlugin.Info.Sectors)
partitions.Add(part);
}
}

108
Aaru.Partitions/VTOC.cs
View File

@@ -367,63 +367,63 @@ public sealed class VTOC : IPartition
// This means partition starts are absolute, not relative, to the VTOC position
for(var i = 0; i < V_NUMPAR; i++)
{
if(parts[i].p_tag == pTag.V_BACKUP &&
(ulong)parts[i].p_start == sectorOffset)
{
absolute = true;
if(parts[i].p_tag != pTag.V_BACKUP ||
(ulong)parts[i].p_start != sectorOffset)
continue;
break;
}
absolute = true;
break;
}
for(var i = 0; i < V_NUMPAR; i++)
{
if(parts[i].p_tag != pTag.V_UNUSED)
if(parts[i].p_tag == pTag.V_UNUSED)
continue;
var part = new Partition
{
var part = new Partition
{
Start = (ulong)(parts[i].p_start * bps) / imagePlugin.Info.SectorSize,
Length = (ulong)(parts[i].p_size * bps) / imagePlugin.Info.SectorSize,
Offset = (ulong)(parts[i].p_start * bps),
Size = (ulong)(parts[i].p_size * bps),
Sequence = (ulong)i,
Type = $"UNIX: {DecodeUnixtag(parts[i].p_tag, !useOld)}",
Scheme = Name
};
Start = (ulong)(parts[i].p_start * bps) / imagePlugin.Info.SectorSize,
Length = (ulong)(parts[i].p_size * bps) / imagePlugin.Info.SectorSize,
Offset = (ulong)(parts[i].p_start * bps),
Size = (ulong)(parts[i].p_size * bps),
Sequence = (ulong)i,
Type = $"UNIX: {DecodeUnixtag(parts[i].p_tag, !useOld)}",
Scheme = Name
};
var info = "";
var info = "";
// Apparently old ones are absolute :?
if(!useOld &&
!absolute)
{
part.Start += sectorOffset;
part.Offset += sectorOffset * imagePlugin.Info.SectorSize;
}
if(parts[i].p_flag.HasFlag(pFlag.V_VALID))
info += Localization.valid;
if(parts[i].p_flag.HasFlag(pFlag.V_UNMNT))
info += Localization._unmountable_;
if(parts[i].p_flag.HasFlag(pFlag.V_OPEN))
info += Localization.open;
if(parts[i].p_flag.HasFlag(pFlag.V_REMAP))
info += Localization.alternate_sector_mapping;
if(parts[i].p_flag.HasFlag(pFlag.V_RONLY))
info += Localization._read_only_;
if(timestamps[i] != 0)
info += string.Format(Localization.created_on_0, DateHandlers.UnixToDateTime(timestamps[i]));
part.Description = "UNIX slice" + info + ".";
if(part.End < imagePlugin.Info.Sectors)
partitions.Add(part);
// Apparently old ones are absolute :?
if(!useOld &&
!absolute)
{
part.Start += sectorOffset;
part.Offset += sectorOffset * imagePlugin.Info.SectorSize;
}
if(parts[i].p_flag.HasFlag(pFlag.V_VALID))
info += Localization.valid;
if(parts[i].p_flag.HasFlag(pFlag.V_UNMNT))
info += Localization._unmountable_;
if(parts[i].p_flag.HasFlag(pFlag.V_OPEN))
info += Localization.open;
if(parts[i].p_flag.HasFlag(pFlag.V_REMAP))
info += Localization.alternate_sector_mapping;
if(parts[i].p_flag.HasFlag(pFlag.V_RONLY))
info += Localization._read_only_;
if(timestamps[i] != 0)
info += string.Format(Localization.created_on_0, DateHandlers.UnixToDateTime(timestamps[i]));
part.Description = "UNIX slice" + info + ".";
if(part.End < imagePlugin.Info.Sectors)
partitions.Add(part);
}
return partitions.Count > 0;
@@ -440,15 +440,15 @@ public sealed class VTOC : IPartition
pTag.V_USER => "/usr",
pTag.V_BACKUP => Localization.Whole_disk,
pTag.V_STAND_OLD => isNew
? "Stand"
: Localization.Alternate_sector_space,
? "Stand"
: Localization.Alternate_sector_space,
pTag.V_VAR_OLD => isNew ? "/var" : Localization.non_UNIX,
pTag.V_HOME_OLD => isNew
? "/home"
: Localization.Alternate_track_space,
? "/home"
: Localization.Alternate_track_space,
pTag.V_ALTSCTR_OLD => isNew
? Localization.Alternate_sector_track
: "Stand",
? Localization.Alternate_sector_track
: "Stand",
pTag.V_CACHE => isNew ? Localization.Cache : "/var",
pTag.V_RESERVED =>
isNew ? Localization.Reserved : "/home",

24
Aaru.Tests/Issues/FsExtractIssueTest.cs
View File

@@ -81,24 +81,24 @@ public abstract class FsExtractIssueTest
{
foreach(string pluginName in idPlugins)
{
if(plugins.ReadOnlyFilesystems.TryGetValue(pluginName, out pluginType))
{
Assert.IsNotNull(pluginType, Localization.Could_not_instantiate_filesystem_plugin);
if(!plugins.ReadOnlyFilesystems.TryGetValue(pluginName, out pluginType))
continue;
var fs = Activator.CreateInstance(pluginType) as IReadOnlyFilesystem;
Assert.IsNotNull(pluginType, Localization.Could_not_instantiate_filesystem_plugin);
Assert.IsNotNull(fs,
string.Format(Localization.Could_not_instantiate_filesystem_0, pluginName));
var fs = Activator.CreateInstance(pluginType) as IReadOnlyFilesystem;
filesystemFound = true;
Assert.IsNotNull(fs,
string.Format(Localization.Could_not_instantiate_filesystem_0, pluginName));
error = fs.Mount(imageFormat, partitions[i], encodingClass, options, Namespace);
filesystemFound = true;
Assert.AreEqual(ErrorNumber.NoError, error,
string.Format(Localization.Could_not_mount_0_in_partition_1, pluginName, i));
error = fs.Mount(imageFormat, partitions[i], encodingClass, options, Namespace);
ExtractFilesInDir("/", fs, Xattrs);
}
Assert.AreEqual(ErrorNumber.NoError, error,
string.Format(Localization.Could_not_mount_0_in_partition_1, pluginName, i));
ExtractFilesInDir("/", fs, Xattrs);
}
}
else

3
Aaru.sln.DotSettings
View File

@@ -630,6 +630,9 @@
<s:String x:Key="/Default/CustomTools/CustomToolsData/@EntryValue"></s:String>
<s:String x:Key="/Default/Environment/Hierarchy/Build/BuildTool/CustomBuildToolPath/@EntryValue">/opt/dotnet/sdk/3.0.100/MSBuild.dll</s:String>
<s:Int64 x:Key="/Default/Environment/Hierarchy/Build/BuildTool/MsbuildVersion/@EntryValue">1048576</s:Int64>
<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EFeature_002EServices_002ECpp_002ECodeStyle_002EIncludesOrder_002ECppIncludeDirectiveSettingsMigration/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EFeature_002EServices_002ECpp_002ECodeStyle_002ESettingsUpgrade_002EFunctionReturnStyleSettingsUpgrader/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EFeature_002EServices_002ECpp_002ECodeStyle_002ESettingsUpgrade_002ESpaceAroundPtrSettingsUpgrader/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpKeepExistingMigration/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpPlaceEmbeddedOnSameLineMigration/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpUseContinuousIndentInsideBracesMigration/@EntryIndexedValue">True</s:Boolean>

50
Aaru/Commands/Filesystem/ExtractFiles.cs
View File

@@ -314,37 +314,37 @@ sealed class ExtractFilesCommand : Command
foreach(string pluginName in idPlugins)
{
if(plugins.ReadOnlyFilesystems.TryGetValue(pluginName, out pluginType))
if(!plugins.ReadOnlyFilesystems.TryGetValue(pluginName, out pluginType))
continue;
AaruConsole.WriteLine($"[bold]{string.Format(UI.As_identified_by_0, pluginType.Name)
}[/]");
if(Activator.CreateInstance(pluginType) is not IReadOnlyFilesystem fs)
continue;
Core.Spectre.ProgressSingleSpinner(ctx =>
{
AaruConsole.WriteLine($"[bold]{string.Format(UI.As_identified_by_0, pluginType.Name)
}[/]");
ctx.AddTask(UI.Mounting_filesystem).
IsIndeterminate();
if(Activator.CreateInstance(pluginType) is not IReadOnlyFilesystem fs)
continue;
error = fs.Mount(imageFormat, partitions[i],
encodingClass, parsedOptions,
@namespace);
});
Core.Spectre.ProgressSingleSpinner(ctx =>
{
ctx.AddTask(UI.Mounting_filesystem).
IsIndeterminate();
if(error == ErrorNumber.NoError)
{
string volumeName = string.IsNullOrEmpty(fs.Metadata.VolumeName)
? "NO NAME"
: fs.Metadata.VolumeName;
error = fs.Mount(imageFormat, partitions[i],
encodingClass, parsedOptions,
@namespace);
});
ExtractFilesInDir("/", fs, volumeName, outputDir, xattrs);
if(error == ErrorNumber.NoError)
{
string volumeName = string.IsNullOrEmpty(fs.Metadata.VolumeName)
? "NO NAME"
: fs.Metadata.VolumeName;
ExtractFilesInDir("/", fs, volumeName, outputDir, xattrs);
Statistics.AddFilesystem(fs.Metadata.Type);
}
else
AaruConsole.ErrorWriteLine(UI.Unable_to_mount_volume_error_0, error.ToString());
Statistics.AddFilesystem(fs.Metadata.Type);
}
else
AaruConsole.ErrorWriteLine(UI.Unable_to_mount_volume_error_0, error.ToString());
}
}
else

40
Aaru/Commands/Filesystem/Info.cs
View File

@@ -304,20 +304,19 @@ sealed class FilesystemInfoCommand : Command
foreach(string pluginName in idPlugins)
{
if(plugins.Filesystems.TryGetValue(pluginName, out pluginType))
{
if(Activator.CreateInstance(pluginType) is not IFilesystem fs)
continue;
if(!plugins.Filesystems.TryGetValue(pluginName, out pluginType))
continue;
if(Activator.CreateInstance(pluginType) is not IFilesystem fs)
continue;
AaruConsole.WriteLine($"[bold]{string.Format(UI.As_identified_by_0, fs.Name)
}[/]");
AaruConsole.WriteLine($"[bold]{string.Format(UI.As_identified_by_0, fs.Name)
}[/]");
fs.GetInformation(imageFormat, partitionsList[i], encodingClass,
out information, out FileSystem fsMetadata);
fs.GetInformation(imageFormat, partitionsList[i], encodingClass,
out information, out FileSystem fsMetadata);
AaruConsole.Write(information);
Statistics.AddFilesystem(fsMetadata.Type);
}
AaruConsole.Write(information);
Statistics.AddFilesystem(fsMetadata.Type);
}
break;
@@ -375,19 +374,18 @@ sealed class FilesystemInfoCommand : Command
foreach(string pluginName in idPlugins)
{
if(plugins.Filesystems.TryGetValue(pluginName, out pluginType))
{
if(Activator.CreateInstance(pluginType) is not IFilesystem fs)
continue;
if(!plugins.Filesystems.TryGetValue(pluginName, out pluginType))
continue;
if(Activator.CreateInstance(pluginType) is not IFilesystem fs)
continue;
AaruConsole.WriteLine($"[bold]{string.Format(UI.As_identified_by_0, fs.Name)}[/]");
AaruConsole.WriteLine($"[bold]{string.Format(UI.As_identified_by_0, fs.Name)}[/]");
fs.GetInformation(imageFormat, wholePart, encodingClass, out information,
out FileSystem fsMetadata);
fs.GetInformation(imageFormat, wholePart, encodingClass, out information,
out FileSystem fsMetadata);
AaruConsole.Write(information);
Statistics.AddFilesystem(fsMetadata.Type);
}
AaruConsole.Write(information);
Statistics.AddFilesystem(fsMetadata.Type);
}
break;

41
Aaru/Commands/Filesystem/Ls.cs
View File

@@ -286,32 +286,31 @@ sealed class LsCommand : Command
foreach(string pluginName in idPlugins)
{
if(plugins.ReadOnlyFilesystems.TryGetValue(pluginName, out pluginType))
if(!plugins.ReadOnlyFilesystems.TryGetValue(pluginName, out pluginType))
continue;
if(Activator.CreateInstance(pluginType) is not IReadOnlyFilesystem fs)
continue;
AaruConsole.WriteLine($"[bold]{string.Format(UI.As_identified_by_0, fs.Name)}[/]");
Core.Spectre.ProgressSingleSpinner(ctx =>
{
if(Activator.CreateInstance(pluginType) is not IReadOnlyFilesystem fs)
continue;
ctx.AddTask(UI.Mounting_filesystem).
IsIndeterminate();
AaruConsole.WriteLine($"[bold]{string.Format(UI.As_identified_by_0, fs.Name)}[/]");
error = fs.Mount(imageFormat, partitions[i],
encodingClass, parsedOptions,
@namespace);
});
Core.Spectre.ProgressSingleSpinner(ctx =>
{
ctx.AddTask(UI.Mounting_filesystem).
IsIndeterminate();
if(error == ErrorNumber.NoError)
{
ListFilesInDir("/", fs, longFormat);
error = fs.Mount(imageFormat, partitions[i],
encodingClass, parsedOptions,
@namespace);
});
if(error == ErrorNumber.NoError)
{
ListFilesInDir("/", fs, longFormat);
Statistics.AddFilesystem(fs.Metadata.Type);
}
else
AaruConsole.ErrorWriteLine(UI.Unable_to_mount_volume_error_0, error.ToString());
Statistics.AddFilesystem(fs.Metadata.Type);
}
else
AaruConsole.ErrorWriteLine(UI.Unable_to_mount_volume_error_0, error.ToString());
}
}
else