VMS Help PASCAL, Attributes, Size, LONG  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  The LONG attribute specifies the amount of storage in  longwords
  to be received by the object.

  Syntax:

     LONG [[( n )]]

  The optional constant  'n'  indicates  the  number  of  longword
  storage  units.  It must denote a positive integer.  If you omit
  'n', the default value is 1.

  See the  "Compaq  Pascal  Language  Reference  Manual"  for  the
  complete description of using the LONG attribute.