		Search-engine friendly clone of the ACL2 documentation.

Vttree-none

Change-vttree-none

Modifying constructor for vttree-none structures.

Syntax

(change-vttree-none x 
                    )

This is an often useful alternative to make-vttree-none.

We construct a new vttree-none structure that is a copy of x, except that you can explicitly change some particular fields. Any fields you don't mention just keep their values from x.

Definition

This is an ordinary change- macro introduced by defprod.

Macro: change-vttree-none

(defmacro change-vttree-none (x &rest args)
  (std::change-aggregate 'vttree-none
                         x args 'nil
                         'change-vttree-none
                         'nil))