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Obj-declor-array

Change-obj-declor-array

Modifying constructor for obj-declor-array structures.

Syntax

(change-obj-declor-array x 
                         [:decl <decl>] 
                         [:size <size>])

This is an often useful alternative to make-obj-declor-array.

We construct a new obj-declor-array 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 fty::defprod.

Macro: change-obj-declor-array

(defmacro change-obj-declor-array (x &rest args)
  (std::change-aggregate 'obj-declor-array
                         x args
                         '((:decl . obj-declor-array->decl)
                           (:size . obj-declor-array->size))
                         'change-obj-declor-array
                         'nil))