VMS Help CQUAL Routines, UTIL$CQUAL_FILE_MATCH, Returns  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    OpenVMS usage:cond_value
    type:         longword (unsigned)
    access:       write only
    mechanism:    by value

    Longword condition value. Most utility routines return a
    condition value in R0. Condition Values Returned lists condition
    values that this routine returns.