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