LENGTH           Return number of elements                           Operator

  LENGTH addr_name                  ; Ideal or MASM mode

    Returns the count of items allocated when the address name was defined.

  LENGTH struc/table_member_name    ; MASM mode

    Returns the count of items allocated when the member was defined.

  When applied to all other symbol types, LENGTH returns 1.


    Examples:   msg     DB  "Hello"
                array   DW  10 DUP (4 DUP (1),0)
                numbrs  DD  1,2,3,4
                lmsg    =   LENGTH msg          ;= 1, no DUP
                larray  =   LENGTH array        ;= 10, DUP repeat count
                lnumbrs =   LENGTH numbrs       ;= 1, no DUP