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