)F FUNCTION -                                                           00000010
  THE MASKCNT COMMAND COUNTS STATIONS ("ON" BITS) IN USER-OWNED         00000020
  STORET MASKS, FOR EXAMPLE, MASKS CREATED USING PGM=NOPAR.             00000030
)X SYNTAX -                                                             00000040
            MASKCNT       MASK(DATASET-NAME)                            00000050
DEFAULTS - NONE                                                         00000060
REQUIRED - DATASET-NAME                                                 00000070
)O OPERANDS -                                                           00000080
))MASK     - THE NAME OF THE TSO LIBRARY DATASET WHICH WAS              00000090
             USED TO CREATE THE MASK.  NAMES BEGINING "CN."             00000100
             ARE ASSUMED TO BE FULLY QUALIFIED.  ALL OTHER NAMES        00000110
             ARE AFFIXED TO YOUR PREFIX BEFORE THE SEARCH.              00000120
