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• Character-listp
• Make-character-list

Character-list-fix

Inline fixing function for character lists.

Signature

(character-list-fix x) → *

Arguments

x — Guard (character-listp x).

This is identical to make-character-list except that the guard requires that x is already a character-listp so that, via mbe, we can just return x without fixing it. We leave this function enabled and never expect to reason about it.

Definitions and Theorems

Function: character-list-fix$inline

(defun character-list-fix$inline (x)
       (declare (xargs :guard (character-listp x)))
       (let ((acl2::__function__ 'character-list-fix))
            (declare (ignorable acl2::__function__))
            (mbe :logic (make-character-list x)
                 :exec x)))