Function: cl--builtin-type-p
cl--builtin-type-p is a byte-compiled function defined in
cl-preloaded.el.gz.
Signature
(cl--builtin-type-p NAME)
Source Code
;; Defined in /usr/src/emacs/lisp/emacs-lisp/cl-preloaded.el.gz
(defun cl--builtin-type-p (name)
(if (not (fboundp 'built-in-class-p)) ;; Early bootstrap
nil
(let ((class (and (symbolp name) (get name 'cl--class))))
(and class (built-in-class-p class)))))