aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

REFACTOR: Reformat code.

Browse Source
This commit is contained in:
Natalia Portillo
2017-12-19 20:33:03 +00:00
parent 77edc7c91c
commit e6f6ace80b
704 changed files with 82627 additions and 83641 deletions
Download Patch File Download Diff File Expand all files Collapse all files

129
DiscImageChef.DiscImages/DIM.cs
View File

@@ -41,7 +41,7 @@ using DiscImageChef.Filters;
namespace DiscImageChef.ImagePlugins
{
public class DIM : ImagePlugin
public class DIM : ImagePlugin
{
#region Internal enumerations
enum DiskType : byte
@@ -56,12 +56,10 @@ namespace DiscImageChef.ImagePlugins
#endregion
#region Internal constants
readonly byte[] HeaderID = { 0x44, 0x49, 0x46, 0x43, 0x20, 0x48, 0x45, 0x41, 0x44, 0x45, 0x52, 0x20, 0x20 };
readonly byte[] HeaderID = {0x44, 0x49, 0x46, 0x43, 0x20, 0x48, 0x45, 0x41, 0x44, 0x45, 0x52, 0x20, 0x20};
#endregion
#region Internal variables
/// <summary>Start of data sectors in disk image, should be 0x100</summary>
const uint dataOffset = 0x100;
/// <summary>Disk image file</summary>
@@ -103,8 +101,7 @@ namespace DiscImageChef.ImagePlugins
Stream stream = imageFilter.GetDataForkStream();
stream.Seek(0, SeekOrigin.Begin);
if(stream.Length < dataOffset)
return false;
if(stream.Length < dataOffset) return false;
comment = new byte[60];
hdrId = new byte[13];
@@ -123,8 +120,7 @@ namespace DiscImageChef.ImagePlugins
Stream stream = imageFilter.GetDataForkStream();
stream.Seek(0, SeekOrigin.Begin);
if(stream.Length < dataOffset)
return false;
if(stream.Length < dataOffset) return false;
long diskSize = stream.Length - dataOffset;
@@ -137,8 +133,7 @@ namespace DiscImageChef.ImagePlugins
stream.Seek(0xC2, SeekOrigin.Begin);
stream.Read(comment, 0, 60);
if(!HeaderID.SequenceEqual(hdrId))
return false;
if(!HeaderID.SequenceEqual(hdrId)) return false;
ImageInfo.mediaType = MediaType.Unknown;
@@ -151,8 +146,8 @@ namespace DiscImageChef.ImagePlugins
DicConsole.ErrorWriteLine("DIM shows unknown image with {0} tracks", diskSize / (2 * 8 * 1024));
return false;
}
if(diskSize / (2 * 8 * 1024) == 77)
ImageInfo.mediaType = MediaType.SHARP_525;
if(diskSize / (2 * 8 * 1024) == 77) ImageInfo.mediaType = MediaType.SHARP_525;
ImageInfo.sectorSize = 1024;
break;
// 9 spt, 1024 bps
@@ -162,8 +157,8 @@ namespace DiscImageChef.ImagePlugins
DicConsole.ErrorWriteLine("DIM shows unknown image with {0} tracks", diskSize / (2 * 9 * 512));
return false;
}
if(diskSize / (2 * 9 * 512) == 80)
ImageInfo.mediaType = MediaType.SHARP_525_9;
if(diskSize / (2 * 9 * 512) == 80) ImageInfo.mediaType = MediaType.SHARP_525_9;
ImageInfo.sectorSize = 512;
break;
// 15 spt, 512 bps
@@ -173,8 +168,8 @@ namespace DiscImageChef.ImagePlugins
DicConsole.ErrorWriteLine("DIM shows unknown image with {0} tracks", diskSize / (2 * 15 * 512));
return false;
}
if(diskSize / (2 * 15 * 512) == 80)
ImageInfo.mediaType = MediaType.DOS_525_HD;
if(diskSize / (2 * 15 * 512) == 80) ImageInfo.mediaType = MediaType.DOS_525_HD;
ImageInfo.sectorSize = 512;
break;
// 9 spt, 1024 bps
@@ -184,8 +179,8 @@ namespace DiscImageChef.ImagePlugins
DicConsole.ErrorWriteLine("DIM shows unknown image with {0} tracks", diskSize / (2 * 9 * 512));
return false;
}
if(diskSize / (2 * 9 * 512) == 80)
ImageInfo.mediaType = MediaType.SHARP_35_9;
if(diskSize / (2 * 9 * 512) == 80) ImageInfo.mediaType = MediaType.SHARP_35_9;
ImageInfo.sectorSize = 512;
break;
// 18 spt, 512 bps
@@ -195,22 +190,20 @@ namespace DiscImageChef.ImagePlugins
DicConsole.ErrorWriteLine("DIM shows unknown image with {0} tracks", diskSize / (2 * 18 * 512));
return false;
}
if(diskSize / (2 * 18 * 512) == 80)
ImageInfo.mediaType = MediaType.DOS_35_HD;
if(diskSize / (2 * 18 * 512) == 80) ImageInfo.mediaType = MediaType.DOS_35_HD;
ImageInfo.sectorSize = 512;
break;
// 26 spt, 256 bps
case DiskType.N88:
if(diskSize % (2 * 26 * 256) == 0)
{
if(diskSize % (2 * 26 * 256) == 77)
ImageInfo.mediaType = MediaType.NEC_8_DD;
if(diskSize % (2 * 26 * 256) == 77) ImageInfo.mediaType = MediaType.NEC_8_DD;
ImageInfo.sectorSize = 256;
}
else if(diskSize % (2 * 26 * 128) == 0)
{
if(diskSize % (2 * 26 * 128) == 77)
ImageInfo.mediaType = MediaType.NEC_8_SD;
if(diskSize % (2 * 26 * 128) == 77) ImageInfo.mediaType = MediaType.NEC_8_SD;
ImageInfo.sectorSize = 256;
}
else
@@ -218,15 +211,15 @@ namespace DiscImageChef.ImagePlugins
DicConsole.ErrorWriteLine("DIM shows unknown image with {0} tracks", diskSize / (2 * 26 * 256));
return false;
}
break;
default:
return false;
default: return false;
}
DicConsole.VerboseWriteLine("DIM image contains a disk of type {0}", ImageInfo.mediaType);
if(!string.IsNullOrEmpty(ImageInfo.imageComments))
DicConsole.VerboseWriteLine("DIM comments: {0}", ImageInfo.imageComments);
dimImageFilter = imageFilter;
ImageInfo.imageSize = (ulong)diskSize;
@@ -237,42 +230,42 @@ namespace DiscImageChef.ImagePlugins
ImageInfo.imageComments = StringHandlers.CToString(comment, Encoding.GetEncoding(932));
ImageInfo.xmlMediaType = XmlMediaType.BlockMedia;
switch(ImageInfo.mediaType)
{
case MediaType.SHARP_525:
ImageInfo.cylinders = 77;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 8;
break;
case MediaType.SHARP_525_9:
ImageInfo.cylinders = 80;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 9;
break;
case MediaType.DOS_525_HD:
ImageInfo.cylinders = 80;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 15;
break;
case MediaType.SHARP_35_9:
ImageInfo.cylinders = 80;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 9;
break;
case MediaType.DOS_35_HD:
ImageInfo.cylinders = 80;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 18;
break;
case MediaType.NEC_8_DD:
case MediaType.NEC_8_SD:
ImageInfo.cylinders = 77;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 26;
break;
}
switch(ImageInfo.mediaType)
{
case MediaType.SHARP_525:
ImageInfo.cylinders = 77;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 8;
break;
case MediaType.SHARP_525_9:
ImageInfo.cylinders = 80;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 9;
break;
case MediaType.DOS_525_HD:
ImageInfo.cylinders = 80;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 15;
break;
case MediaType.SHARP_35_9:
ImageInfo.cylinders = 80;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 9;
break;
case MediaType.DOS_35_HD:
ImageInfo.cylinders = 80;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 18;
break;
case MediaType.NEC_8_DD:
case MediaType.NEC_8_SD:
ImageInfo.cylinders = 77;
ImageInfo.heads = 2;
ImageInfo.sectorsPerTrack = 26;
break;
}
return true;
return true;
}
public override bool ImageHasPartitions()
@@ -370,7 +363,6 @@ namespace DiscImageChef.ImagePlugins
}
#region Unsupported features
public override byte[] ReadDiskTag(MediaTagType tag)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
@@ -511,16 +503,18 @@ namespace DiscImageChef.ImagePlugins
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override bool? VerifySectors(ulong sectorAddress, uint length, out List<ulong> FailingLBAs, out List<ulong> UnknownLBAs)
public override bool? VerifySectors(ulong sectorAddress, uint length, out List<ulong> FailingLBAs,
out List<ulong> UnknownLBAs)
{
FailingLBAs = new List<ulong>();
UnknownLBAs = new List<ulong>();
for(ulong i = 0; i < ImageInfo.sectors; i++)
UnknownLBAs.Add(i);
for(ulong i = 0; i < ImageInfo.sectors; i++) UnknownLBAs.Add(i);
return null;
}
public override bool? VerifySectors(ulong sectorAddress, uint length, uint track, out List<ulong> FailingLBAs, out List<ulong> UnknownLBAs)
public override bool? VerifySectors(ulong sectorAddress, uint length, uint track, out List<ulong> FailingLBAs,
out List<ulong> UnknownLBAs)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
@@ -529,7 +523,6 @@ namespace DiscImageChef.ImagePlugins
{
return null;
}
#endregion
}
}