public MftSegmentReference FindFileNameRecordSegmentReference(string fileName)
{
byte[] key = FileNameRecord.GetIndexKeyBytes(fileName);
KeyValuePair <MftSegmentReference, byte[]>?entry = FindEntry(key);
if (entry != null)
{
return(entry.Value.Key);
}
else
{
return(null);
}
}
public KeyValuePair <MftSegmentReference, FileNameRecord>?FindFileNameRecord(string fileName)
{
byte[] key = FileNameRecord.GetIndexKeyBytes(fileName);
KeyValuePair <MftSegmentReference, byte[]>?entry = FindEntry(key);
if (entry != null)
{
MftSegmentReference fileReference = entry.Value.Key;
FileNameRecord fileNameRecord = new FileNameRecord(entry.Value.Value, 0);
return(new KeyValuePair <MftSegmentReference, FileNameRecord>(fileReference, fileNameRecord));
}
else
{
return(null);
}
}
public bool ContainsFileName(string fileName)
{
byte[] key = FileNameRecord.GetIndexKeyBytes(fileName);
return(FindEntry(key) != null);
}