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