public NtfsFileStream(NtfsFileSystem fileSystem, DirectoryEntry entry, AttributeType attrType, string attrName, FileAccess access)
{
_entry = entry;
_file = fileSystem.GetFile(entry.Reference);
_baseStream = _file.OpenStream(attrType, attrName, access);
}
private static void UpdateStandardInformation(DirectoryEntry dirEntry, File file, StandardInformationModifier modifier)
{
// Update the standard information attribute - so it reflects the actual file state
NtfsStream stream = file.GetStream(AttributeType.StandardInformation, null);
StandardInformation si = stream.GetContent<StandardInformation>();
modifier(si);
stream.SetContent(si);
// Update the directory entry used to open the file, so it's accurate
dirEntry.UpdateFrom(file);
// Write attribute changes back to the Master File Table
file.UpdateRecordInMft();
}
public void UpdateEntry(DirectoryEntry entry)
{
Index[entry.Details] = entry.Reference;
UpdateRecordInMft();
}