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Vl-typedef

Change-vl-typedef

Modifying constructor for vl-typedef structures.

Syntax

(change-vl-typedef x 
                   [:name <name>] 
                   [:type <type>] 
                   [:atts <atts>] 
                   [:minloc <minloc>] 
                   [:maxloc <maxloc>] 
                   [:warnings <warnings>] 
                   [:comments <comments>])

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

We construct a new vl-typedef 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-typedef

(defmacro change-vl-typedef (x &rest args)
  (std::change-aggregate 'vl-typedef
                         x args
                         '((:name . vl-typedef->name)
                           (:type . vl-typedef->type)
                           (:atts . vl-typedef->atts)
                           (:minloc . vl-typedef->minloc)
                           (:maxloc . vl-typedef->maxloc)
                           (:warnings . vl-typedef->warnings)
                           (:comments . vl-typedef->comments))
                         'change-vl-typedef
                         'nil))