		Search-engine friendly clone of the ACL2 documentation.

Plexeme-newline

Make-plexeme-newline

Basic constructor macro for plexeme-newline structures.

Syntax

(make-plexeme-newline [:chars <chars>])

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

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

Definition

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

Macro: make-plexeme-newline

(defmacro make-plexeme-newline (&rest args)
  (std::make-aggregate 'plexeme-newline
                       args '((:chars))
                       'make-plexeme-newline
                       nil))

Function: plexeme-newline

(defun plexeme-newline (chars)
  (declare (xargs :guard (newlinep chars)))
  (declare (xargs :guard t))
  (b* ((chars (mbe :logic (newline-fix chars)
                   :exec chars)))
    (cons :newline (list chars))))