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Code cleanup.

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This commit is contained in:
Natalia Portillo
2018-06-22 08:08:38 +01:00
parent 82f474c7e3
commit 88da8fc019
581 changed files with 22423 additions and 20839 deletions
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102
DiscImageChef.Filters/MacBinary.cs
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@@ -44,29 +44,29 @@ namespace DiscImageChef.Filters
public class MacBinary : IFilter
{
const uint MACBINARY_MAGIC = 0x6D42494E;
string basePath;
byte[] bytes;
DateTime creationTime;
string basePath;
byte[] bytes;
DateTime creationTime;
long dataForkOff;
string filename;
long dataForkOff;
string filename;
MacBinaryHeader header;
bool isBytes, isStream, isPath, opened;
DateTime lastWriteTime;
long rsrcForkOff;
Stream stream;
bool isBytes, isStream, isPath, opened;
DateTime lastWriteTime;
long rsrcForkOff;
Stream stream;
public string Name => "MacBinary";
public Guid Id => new Guid("D7C321D3-E51F-45DF-A150-F6BFDF0D7704");
public Guid Id => new Guid("D7C321D3-E51F-45DF-A150-F6BFDF0D7704");
public void Close()
{
bytes = null;
stream?.Close();
isBytes = false;
isBytes = false;
isStream = false;
isPath = false;
opened = false;
isPath = false;
opened = false;
}
public string GetBasePath()
@@ -88,7 +88,7 @@ namespace DiscImageChef.Filters
{
if(header.dataLength == 0) return null;
if(isBytes) return new OffsetStream(bytes, dataForkOff, dataForkOff + header.dataLength - 1);
if(isBytes) return new OffsetStream(bytes, dataForkOff, dataForkOff + header.dataLength - 1);
if(isStream) return new OffsetStream(stream, dataForkOff, dataForkOff + header.dataLength - 1);
if(isPath)
return new OffsetStream(basePath, FileMode.Open, FileAccess.Read, dataForkOff,
@@ -131,7 +131,7 @@ namespace DiscImageChef.Filters
{
if(header.resourceLength == 0) return null;
if(isBytes) return new OffsetStream(bytes, rsrcForkOff, rsrcForkOff + header.resourceLength - 1);
if(isBytes) return new OffsetStream(bytes, rsrcForkOff, rsrcForkOff + header.resourceLength - 1);
if(isStream) return new OffsetStream(stream, rsrcForkOff, rsrcForkOff + header.resourceLength - 1);
if(isPath)
return new OffsetStream(basePath, FileMode.Open, FileAccess.Read, rsrcForkOff,
@@ -153,8 +153,9 @@ namespace DiscImageChef.Filters
Array.Copy(buffer, 0, hdr_b, 0, 128);
header = BigEndianMarshal.ByteArrayToStructureBigEndian<MacBinaryHeader>(hdr_b);
return header.magic == MACBINARY_MAGIC || header.version == 0 && header.filename[0] > 0 &&
header.filename[0] < 64 && header.zero1 == 0 && header.zero2 == 0 && header.reserved == 0 &&
return header.magic == MACBINARY_MAGIC || header.version == 0 && header.filename[0] > 0 &&
header.filename[0] < 64 && header.zero1 == 0 &&
header.zero2 == 0 && header.reserved == 0 &&
(header.dataLength > 0 || header.resourceLength > 0);
}
@@ -167,8 +168,9 @@ namespace DiscImageChef.Filters
stream.Read(hdr_b, 0, 128);
header = BigEndianMarshal.ByteArrayToStructureBigEndian<MacBinaryHeader>(hdr_b);
return header.magic == MACBINARY_MAGIC || header.version == 0 && header.filename[0] > 0 &&
header.filename[0] < 64 && header.zero1 == 0 && header.zero2 == 0 && header.reserved == 0 &&
return header.magic == MACBINARY_MAGIC || header.version == 0 && header.filename[0] > 0 &&
header.filename[0] < 64 && header.zero1 == 0 &&
header.zero2 == 0 && header.reserved == 0 &&
(header.dataLength > 0 || header.resourceLength > 0);
}
@@ -182,8 +184,9 @@ namespace DiscImageChef.Filters
header = BigEndianMarshal.ByteArrayToStructureBigEndian<MacBinaryHeader>(hdr_b);
fstream.Close();
return header.magic == MACBINARY_MAGIC || header.version == 0 && header.filename[0] > 0 &&
header.filename[0] < 64 && header.zero1 == 0 && header.zero2 == 0 && header.reserved == 0 &&
return header.magic == MACBINARY_MAGIC || header.version == 0 && header.filename[0] > 0 &&
header.filename[0] < 64 && header.zero1 == 0 &&
header.zero2 == 0 && header.reserved == 0 &&
(header.dataLength > 0 || header.resourceLength > 0);
}
@@ -203,20 +206,20 @@ namespace DiscImageChef.Filters
uint blocks = 1;
blocks += (uint)(header.secondaryHeaderLength / 128);
if(header.secondaryHeaderLength % 128 > 0) blocks++;
dataForkOff = blocks * 128;
blocks += header.dataLength / 128;
if(header.dataLength % 128 > 0) blocks++;
rsrcForkOff = blocks * 128;
if(header.secondaryHeaderLength % 128 > 0) blocks++;
dataForkOff = blocks * 128;
blocks += header.dataLength / 128;
if(header.dataLength % 128 > 0) blocks++;
rsrcForkOff = blocks * 128;
filename = StringHandlers.PascalToString(header.filename, Encoding.GetEncoding("macintosh"));
creationTime = DateHandlers.MacToDateTime(header.creationTime);
filename = StringHandlers.PascalToString(header.filename, Encoding.GetEncoding("macintosh"));
creationTime = DateHandlers.MacToDateTime(header.creationTime);
lastWriteTime = DateHandlers.MacToDateTime(header.modificationTime);
ms.Close();
opened = true;
opened = true;
isBytes = true;
bytes = buffer;
bytes = buffer;
}
public void Open(Stream stream)
@@ -229,19 +232,19 @@ namespace DiscImageChef.Filters
uint blocks = 1;
blocks += (uint)(header.secondaryHeaderLength / 128);
if(header.secondaryHeaderLength % 128 > 0) blocks++;
dataForkOff = blocks * 128;
blocks += header.dataLength / 128;
if(header.dataLength % 128 > 0) blocks++;
rsrcForkOff = blocks * 128;
if(header.secondaryHeaderLength % 128 > 0) blocks++;
dataForkOff = blocks * 128;
blocks += header.dataLength / 128;
if(header.dataLength % 128 > 0) blocks++;
rsrcForkOff = blocks * 128;
filename = StringHandlers.PascalToString(header.filename, Encoding.GetEncoding("macintosh"));
creationTime = DateHandlers.MacToDateTime(header.creationTime);
filename = StringHandlers.PascalToString(header.filename, Encoding.GetEncoding("macintosh"));
creationTime = DateHandlers.MacToDateTime(header.creationTime);
lastWriteTime = DateHandlers.MacToDateTime(header.modificationTime);
stream.Seek(0, SeekOrigin.Begin);
opened = true;
isStream = true;
opened = true;
isStream = true;
this.stream = stream;
}
@@ -256,19 +259,19 @@ namespace DiscImageChef.Filters
uint blocks = 1;
blocks += (uint)(header.secondaryHeaderLength / 128);
if(header.secondaryHeaderLength % 128 > 0) blocks++;
dataForkOff = blocks * 128;
blocks += header.dataLength / 128;
if(header.dataLength % 128 > 0) blocks++;
rsrcForkOff = blocks * 128;
if(header.secondaryHeaderLength % 128 > 0) blocks++;
dataForkOff = blocks * 128;
blocks += header.dataLength / 128;
if(header.dataLength % 128 > 0) blocks++;
rsrcForkOff = blocks * 128;
filename = StringHandlers.PascalToString(header.filename, Encoding.GetEncoding("macintosh"));
creationTime = DateHandlers.MacToDateTime(header.creationTime);
filename = StringHandlers.PascalToString(header.filename, Encoding.GetEncoding("macintosh"));
creationTime = DateHandlers.MacToDateTime(header.creationTime);
lastWriteTime = DateHandlers.MacToDateTime(header.modificationTime);
fs.Close();
opened = true;
isPath = true;
opened = true;
isPath = true;
basePath = path;
}
@@ -282,7 +285,8 @@ namespace DiscImageChef.Filters
/// <summary>
/// 0x01, Str63 Pascal filename
/// </summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 64)] public byte[] filename;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 64)]
public byte[] filename;
/// <summary>
/// 0x41, File type
/// </summary>