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• Preprocessor

Vl-includeskips-controller-lookup

Look up the controlling define for this file, if one is known.

Signature

(vl-includeskips-controller-lookup realfile iskips) 
  → 
controller

Arguments

realfile — Guard (stringp realfile).

iskips — Guard (vl-includeskips-p iskips).

Returns

controller — Type (maybe-stringp controller).

Definitions and Theorems

Function: vl-includeskips-controller-lookup

(defun vl-includeskips-controller-lookup (realfile iskips)
  (declare (xargs :guard (and (stringp realfile)
                              (vl-includeskips-p iskips))))
  (let ((__function__ 'vl-includeskips-controller-lookup))
    (declare (ignorable __function__))
    (b* ((iskipinfo (cdr (hons-get realfile iskips))))
      (and iskipinfo
           (vl-iskipinfo->controller iskipinfo)))))

Theorem: maybe-stringp-of-vl-includeskips-controller-lookup

(defthm maybe-stringp-of-vl-includeskips-controller-lookup
 (b*
  ((controller (vl-includeskips-controller-lookup realfile iskips)))
  (maybe-stringp controller))
 :rule-classes :type-prescription)