internal void Update(IsoDirectoryRecord record)
{
mHeader.directoryRecordLBA = record.LBA;
for (int i = 0; i < mHeader.entryCount; i++)
{
// slow but lenient
Array.Find(mSubEntries, elem => elem.Name == record.SubEntries[i].Name).Update(record.SubEntries[i]);
}
}
internal void Update(IsoDirectoryRecord record)
{
if (mHeader.name != record.Name)
{
Console.WriteLine("Warning: CVM entry name mismatch! Expected: \"{0}\" Got: \"{1}\"", mHeader.name, record.Name);
}
mHeader.size = record.Size;
mHeader.LBA = record.LBA;
if (mDirList != null)
{
mDirList.Update(record);
}
}
private void InternalRead(BinaryReader reader)
{
reader.Seek(CVM_HEADER_SIZE + ISO_RESERVED_SIZE, SeekOrigin.Begin);
byte sectorType = reader.ReadByte();
while (sectorType != ID_PRIM_VOLUME_DESC)
{
reader.Seek(ISO_BLOCKSIZE - 1, SeekOrigin.Current);
sectorType = reader.ReadByte();
}
reader.Seek(ISO_ROOTDIRECTORY_OFFSET - 1, SeekOrigin.Current);
mRootDirectory = new IsoDirectoryRecord(reader, null);
}
private string GetPath(IList <IsoPathRecord> pathRecords, IsoDirectoryRecord directoryRecord, IsoPathRecord pathRecord)
{
var currentPath = pathRecord;
var output = new List <string> {
directoryRecord.Identifier
};
while (currentPath.ParentDirectoryNumber != 0)
{
output.Add(currentPath.DirectoryIdentifier);
var newPath = pathRecords[currentPath.ParentDirectoryNumber - 1];
if (newPath == currentPath)
{
break;
}
currentPath = newPath;
}
output.Reverse();
return(string.Join("/", output.Where(o => !string.IsNullOrEmpty(o))));
}
