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Nat-option-none

Make-nat-option-none

Basic constructor macro for nat-option-none structures.

Syntax

(make-nat-option-none )

This is the usual way to construct nat-option-none structures. It simply conses together a structure with the specified fields.

This macro generates a new nat-option-none structure from scratch. See also change-nat-option-none, which can "change" an existing structure, instead.

Definition

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

Macro: make-nat-option-none

(defmacro make-nat-option-none (&rest args)
  (std::make-aggregate 'nat-option-none
                       args 'nil
                       'make-nat-option-none
                       nil))

Function: nat-option-none

(defun nat-option-none nil
  (declare (xargs :guard t))
  (let ((__function__ 'nat-option-none))
    (declare (ignorable __function__))
    nil))