		Search-engine friendly clone of the ACL2 documentation.

Element-option

Make-element-option

Basic constructor macro for element-option structures.

Syntax

(make-element-option [:get <get>])

This is the usual way to construct element-option structures. It simply conses together a structure with the specified fields.

This macro generates a new element-option structure from scratch. See also change-element-option, which can "change" an existing structure, instead.

Definition

This is an ordinary make- macro introduced by fty::defprod.

Macro: make-element-option

(defmacro make-element-option (&rest args)
  (std::make-aggregate 'element-option
                       args '((:get))
                       'make-element-option
                       nil))

Function: element-option

(defun element-option (get)
  (declare (xargs :guard (alternationp get)))
  (declare (xargs :guard t))
  (let ((__function__ 'element-option))
    (declare (ignorable __function__))
    (b* ((get (mbe :logic (alternation-fix get)
                   :exec get)))
      (cons :option (list get)))))