;;; FIXME: This stuff isn't part of the ANSI spec, and isn't even
;;; exported from PCL, but it looks as though it might be useful,
;;; so I don't want to just delete it. Perhaps it should go in
;;; FIXME: This stuff isn't part of the ANSI spec, and isn't even
;;; exported from PCL, but it looks as though it might be useful,
;;; so I don't want to just delete it. Perhaps it should go in