* Get information about a query type, or convert reply data to a
* textual form. type must be specified, and the official name of the
* corresponding RR type will be returned in *rrtname_r, and
* Get information about a query type, or convert reply data to a
* textual form. type must be specified, and the official name of the
* corresponding RR type will be returned in *rrtname_r, and