Get the name field from a enumspec.
(enumspec->name x) → name
This is an ordinary field accessor created by fty::defprod.
Function:
(defun enumspec->name$inline (x) (declare (xargs :guard (enumspecp x))) (declare (xargs :guard t)) (let ((__function__ 'enumspec->name)) (declare (ignorable __function__)) (mbe :logic (b* ((x (and t x))) (ident-option-fix (cdr (std::da-nth 0 x)))) :exec (cdr (std::da-nth 0 x)))))
Theorem:
(defthm ident-optionp-of-enumspec->name (b* ((name (enumspec->name$inline x))) (ident-optionp name)) :rule-classes :rewrite)
Theorem:
(defthm enumspec->name$inline-of-enumspec-fix-x (equal (enumspec->name$inline (enumspec-fix x)) (enumspec->name$inline x)))
Theorem:
(defthm enumspec->name$inline-enumspec-equiv-congruence-on-x (implies (enumspec-equiv x x-equiv) (equal (enumspec->name$inline x) (enumspec->name$inline x-equiv))) :rule-classes :congruence)