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Jliteral-character

Change-jliteral-character

Modifying constructor for jliteral-character structures.

Syntax

(change-jliteral-character x 
                           [:value <value>])

This is an often useful alternative to make-jliteral-character.

We construct a new jliteral-character 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-jliteral-character

(defmacro change-jliteral-character (x &rest args)
  (std::change-aggregate 'jliteral-character
                         x args
                         '((:value . jliteral-character->value))
                         'change-jliteral-character
                         'nil))