     W[hat] [/][<path_name>]

     The what command  generates a  sorted directory  listing of the  current
     directory or the one  specified  by the optional path_name.  The listing
     includes the filename (or subdirectory name if there is a "/" appended),
     the file size in bytes, creation time, and date.

EXAMPLES
     what          (Displays a directory listing of the "current" dir)
     w /nos/pub    (Display a list of files contained in the "/nos/pub" dir)

