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Address

Address->name

Get the name field from a address.

Signature
(address->name x) → name
Arguments: x — Guard (addressp x).
Returns: name — Type (stringp name).

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

Definitions and Theorems

Function: address->name$inline

(defun address->name$inline (x)
 (declare (xargs :guard (addressp x)))
 (declare (xargs :guard t))
 (let ((__function__ 'address->name))
  (declare (ignorable __function__))
  (mbe
   :logic
   (b* ((x (and t x))
        (name (str-fix (cdr (std::da-nth 0 (cdr x))))))
    (if (address-string-p name)
        name
     "aleo1oooooooooooooooooooooooooooooooooooooooooooooooooooooooooo"))
   :exec (cdr (std::da-nth 0 (cdr x))))))

Theorem: stringp-of-address->name

(defthm stringp-of-address->name
  (b* ((name (address->name$inline x)))
    (stringp name))
  :rule-classes :rewrite)

Theorem: address->name$inline-of-address-fix-x

(defthm address->name$inline-of-address-fix-x
  (equal (address->name$inline (address-fix x))
         (address->name$inline x)))

Theorem: address->name$inline-address-equiv-congruence-on-x

(defthm address->name$inline-address-equiv-congruence-on-x
  (implies (address-equiv x x-equiv)
           (equal (address->name$inline x)
                  (address->name$inline x-equiv)))
  :rule-classes :congruence)