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Pristate

Make-pristate

Basic constructor macro for pristate structures.

Syntax

(make-pristate [:bytes-rev <bytes-rev>] 
               [:indent-level <indent-level>] 
               [:options <options>])

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

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

Definition

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

Macro: make-pristate

(defmacro make-pristate (&rest args)
  (std::make-aggregate 'pristate
                       args
                       '((:bytes-rev)
                         (:indent-level)
                         (:options))
                       'make-pristate
                       nil))

Function: pristate

(defun pristate (bytes-rev indent-level options)
  (declare (xargs :guard (and (byte-listp bytes-rev)
                              (natp indent-level)
                              (prioptp options))))
  (declare (xargs :guard t))
  (let ((__function__ 'pristate))
    (declare (ignorable __function__))
    (b* ((bytes-rev (mbe :logic (byte-list-fix bytes-rev)
                         :exec bytes-rev))
         (indent-level (mbe :logic (nfix indent-level)
                            :exec indent-level))
         (options (mbe :logic (priopt-fix options)
                       :exec options)))
      (list (cons 'bytes-rev bytes-rev)
            (cons 'indent-level indent-level)
            (cons 'options options)))))