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Run-snippet-file-info

Run-snippet-file-info->input-channel

Get the input-channel field from a run-snippet-file-info.

Signature
(run-snippet-file-info->input-channel x) → input-channel
Arguments: x — Guard (run-snippet-file-info-p x).
Returns: input-channel — Type (symbolp input-channel).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: run-snippet-file-info->input-channel$inline

(defun run-snippet-file-info->input-channel$inline (x)
  (declare (xargs :guard (run-snippet-file-info-p x)))
  (declare (xargs :guard t))
  (let ((__function__ 'run-snippet-file-info->input-channel))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((x (and t x)))
           (acl2::symbol-fix (cdr (std::da-nth 3 x))))
         :exec (cdr (std::da-nth 3 x)))))

Theorem: symbolp-of-run-snippet-file-info->input-channel

(defthm symbolp-of-run-snippet-file-info->input-channel
  (b*
   ((input-channel (run-snippet-file-info->input-channel$inline x)))
   (symbolp input-channel))
  :rule-classes :rewrite)

Theorem: run-snippet-file-info->input-channel$inline-of-run-snippet-file-info-fix-x

(defthm
 run-snippet-file-info->input-channel$inline-of-run-snippet-file-info-fix-x
 (equal (run-snippet-file-info->input-channel$inline
             (run-snippet-file-info-fix x))
        (run-snippet-file-info->input-channel$inline x)))

Theorem: run-snippet-file-info->input-channel$inline-run-snippet-file-info-equiv-congruence-on-x

(defthm
 run-snippet-file-info->input-channel$inline-run-snippet-file-info-equiv-congruence-on-x
 (implies
      (run-snippet-file-info-equiv x x-equiv)
      (equal (run-snippet-file-info->input-channel$inline x)
             (run-snippet-file-info->input-channel$inline x-equiv)))
 :rule-classes :congruence)