VMS Help RTL Routines, LIB$, LIB$CRC_TABLE  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    The Construct a Cyclic Redundancy Check Table routine constructs
    a 16-longword table that uses a cyclic redundancy check
    polynomial specification as a bit mask.

    Format

      LIB$CRC_TABLE  polynomial-coefficient ,crc-table

1 - Returns

    None.

2 - Arguments

 polynomial-coefficient

    OpenVMS usage:mask_longword
    type:         longword (unsigned)
    access:       read only
    mechanism:    by reference
    A bit mask indicating which polynomial coefficients are to be
    generated by LIB$CRC_TABLE. The polynomial-coefficient argument
    is the address of an unsigned longword integer containing this
    bit mask.

 crc-table

    OpenVMS usage:vector_longword_signed
    type:         longword integer (signed)
    access:       write only
    mechanism:    by reference, array reference
    The 16-longword table that LIB$CRC_TABLE produces. The crc-table
    argument is the address of a signed longword integer containing
    the table.