Library /sys$common/syshlp/lse$clihelp.hlb DEFINE, LANGUAGE, Qualifiers, /WRAP  *Conan The Librarian (sorry for the slow response - running on an old VAX)

       /WRAP
       /NOWRAP (D)

    Specifies whether text should be wrapped to a new line when you
    are typing beyond the right margin of the current line. The
    /NOWRAP qualifier disables such text wrapping.