Basic constructor macro for inc/dec-op-dec structures.
(make-inc/dec-op-dec )
This is the usual way to construct inc/dec-op-dec structures. It simply conses together a structure with the specified fields.
This macro generates a new inc/dec-op-dec structure from scratch. See also change-inc/dec-op-dec, which can "change" an existing structure, instead.
This is an ordinary
Macro:
(defmacro make-inc/dec-op-dec (&rest args) (std::make-aggregate 'inc/dec-op-dec args 'nil 'make-inc/dec-op-dec nil))
Function:
(defun inc/dec-op-dec nil (declare (xargs :guard t)) (let ((__function__ 'inc/dec-op-dec)) (declare (ignorable __function__)) (cons :dec (list))))