Modifying constructor for expr-priority-unary structures.
(change-expr-priority-unary x )
This is an often useful alternative to make-expr-priority-unary.
We construct a new expr-priority-unary structure that is a copy of
This is an ordinary
Macro:
(defmacro change-expr-priority-unary (x &rest args) (std::change-aggregate 'expr-priority-unary x args 'nil 'change-expr-priority-unary 'nil))