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Value-symbol

Make-value-symbol

Basic constructor macro for value-symbol structures.

Syntax

(make-value-symbol [:get <get>])

This is the usual way to construct value-symbol structures. It simply conses together a structure with the specified fields.

This macro generates a new value-symbol structure from scratch. See also change-value-symbol, which can "change" an existing structure, instead.

Definition

This is an ordinary make- macro introduced by fty::defprod.

Macro: make-value-symbol

(defmacro make-value-symbol (&rest args)
  (std::make-aggregate 'value-symbol
                       args '((:get))
                       'make-value-symbol
                       nil))

Function: value-symbol

(defun value-symbol (get)
  (declare (xargs :guard (symbol-valuep get)))
  (declare (xargs :guard t))
  (let ((__function__ 'value-symbol))
    (declare (ignorable __function__))
    (b* ((get (mbe :logic (symbol-value-fix get)
                   :exec get)))
      (cons :symbol (list get)))))