Types

      DirListInfo=DirListing

    One file information item.

      DirList=Record
                Total:Word;
                Root :Pointer;
                Info :DirListInfo;
              End

    The main directory  list  structure.   Total  is  the total number of
    items in the  list,  Root  is  the  root  node  of  the list and Info
    is the current item in the list.

      DirListing=Record
                   Attr:Byte;
                   Time,
                   Size:LongInt;
                   Name:String[12];
                   Next:Pointer;
                 End

    This is the information available for each item in the list.