*COMDECK  VENLDCLS
#***********************************************************************
*     VNL--VERSION NAME LIST. 
*          EACH SAL MAY POINT TO A VNL FOR THAT SCHEMA.  THE VNL IS 
*          USED TO SAVE ALL OR PART OF THE MD VERSION DIRECTORY TABLE 
*          INTERNAL IN CMM. 
# 
      ITEM VNLSIZE     I;               # MAXIMUM SIZE OF VERSION NAME #
                                        # LIST.  SET AT INITIALIZATION.#
                                        # NUMBER OF WORDS, INCLUDING   #
                                        # HEADER.                      #
  
      BASED ARRAY VNL S(DFMDVDEN);
        BEGIN 
        ITEM VNLHDRWD     U(00,00,60);  # HEADER WORD                  #
          ITEM VNLNOVER   U(00,24,12);  # NUMBER OF VERSION NAMES IN   #
                                        # THIS VNL CURRENTLY.          #
          ITEM VNLLENGTH  U(00,36,12);  # LENGTH IN WORDS OF THIS VNL  #
          ITEM VNLSTART   U(00,48,12);  # MD SUBSCRIPT OF FIRST VERSION#
                                        # IN VNL.                      #
*CALL     MDVDTDCLS 
        END 
