Modifying constructor for unop-postdec structures.
(change-unop-postdec x )
This is an often useful alternative to make-unop-postdec.
We construct a new unop-postdec structure that is a copy of
This is an ordinary
Macro:
(defmacro change-unop-postdec (x &rest args) (std::change-aggregate 'unop-postdec x args 'nil 'change-unop-postdec 'nil))