		Search-engine friendly clone of the ACL2 documentation.

Defstruct-info

Defstruct-info->call

Get the call field from a defstruct-info.

Signature
(defstruct-info->call x) → call
Arguments: x — Guard (defstruct-infop x).
Returns: call — Type (pseudo-event-formp call).

This is an ordinary field accessor created by fty::defprod.

Definitions and Theorems

Function: defstruct-info->call$inline

(defun defstruct-info->call$inline (x)
  (declare (xargs :guard (defstruct-infop x)))
  (declare (xargs :guard t))
  (let ((__function__ 'defstruct-info->call))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((x (and t x)))
           (acl2::pseudo-event-form-fix (cdr (std::da-nth 14 x))))
         :exec (cdr (std::da-nth 14 x)))))

Theorem: pseudo-event-formp-of-defstruct-info->call

(defthm pseudo-event-formp-of-defstruct-info->call
  (b* ((call (defstruct-info->call$inline x)))
    (pseudo-event-formp call))
  :rule-classes :rewrite)

Theorem: defstruct-info->call$inline-of-defstruct-info-fix-x

(defthm defstruct-info->call$inline-of-defstruct-info-fix-x
  (equal (defstruct-info->call$inline (defstruct-info-fix x))
         (defstruct-info->call$inline x)))

Theorem: defstruct-info->call$inline-defstruct-info-equiv-congruence-on-x

(defthm
   defstruct-info->call$inline-defstruct-info-equiv-congruence-on-x
  (implies (defstruct-info-equiv x x-equiv)
           (equal (defstruct-info->call$inline x)
                  (defstruct-info->call$inline x-equiv)))
  :rule-classes :congruence)