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Byte-value

Make-byte-value

Basic constructor macro for byte-value structures.

Syntax

(make-byte-value [:int <int>])

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

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

Definition

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

Macro: make-byte-value

(defmacro make-byte-value (&rest args)
  (std::make-aggregate 'byte-value
                       args '((:int))
                       'make-byte-value
                       nil))

Function: byte-value

(defun byte-value (int)
  (declare (xargs :guard (sbyte8p int)))
  (declare (xargs :guard t))
  (let ((__function__ 'byte-value))
    (declare (ignorable __function__))
    (b* ((int (mbe :logic (acl2::sbyte8-fix int)
                   :exec int)))
      (cons :byte (list int)))))