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Vl-real

Change-vl-real

Modifying constructor for vl-real structures.

Syntax

(change-vl-real x 
                [:value <value>])

This is an often useful alternative to make-vl-real.

We construct a new vl-real 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-vl-real

(defmacro change-vl-real (x &rest args)
  (std::change-aggregate 'vl-real
                         x args '((:value . vl-real->value))
                         'change-vl-real
                         'remake-vl-real))