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