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

 Message        In the definition of the function <name>, a parameter
                has no name.

 Description    This function declaration contained a parameter type
                but no parameter name.

 User Action    Provide a name for the formal parameter.