TMPL_0_RDir.txt
Number:: list (2-byte zero-based item count)
  Resource type:: 4-byte integer (char)
  vRefNum:: 2-byte integer (hex)
  DirID:: 4-byte integer (hex)
  File type:: 4-byte integer (char)
  File creator:: 4-byte integer (char)
  Use as INIT:: boolean
  Code name:: pstring (1-byte length)
  Folder name:: pstring (1-byte length)
  (align to 2-byte boundary)