/sys$common/syshlp/helplib.hlb CC, Messages, UNREFSFUNC  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 Message        A static function definition or prototype is found,
                but never referenced.

 Description    A static function declaration was found in this
                module, but is unused when compiling with the current
                settings.

 User Action    Examine your code to determine if this function is
                needed in this module.