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