Modifying constructor for tyspecseq-option-none structures.
(change-tyspecseq-option-none x )
This is an often useful alternative to make-tyspecseq-option-none.
We construct a new tyspecseq-option-none structure that is a copy of
This is an ordinary
Macro:
(defmacro change-tyspecseq-option-none (x &rest args) (std::change-aggregate 'tyspecseq-option-none x args 'nil 'change-tyspecseq-option-none 'nil))