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