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