Function: hierarchy--roots--cmacro

hierarchy--roots--cmacro is a function defined in hierarchy.el.gz.

Signature

(hierarchy--roots--cmacro _CL-WHOLE-ARG CL-X)

Documentation

compiler-macro for inlining hierarchy--roots.

Source Code

;; Defined in /usr/src/emacs/lisp/emacs-lisp/hierarchy.el.gz
;; Closure converted to defun by helpful.
(defun hierarchy--roots--cmacro
    (_cl-whole-arg cl-x)
  "compiler-macro for inlining `hierarchy--roots'."
  (cl-block hierarchy--roots--cmacro
    (cl--defsubst-expand
     '(cl-x)
     '(cl-block hierarchy--roots
	(progn
	  (or
	   (hierarchy-p cl-x)
	   (signal 'wrong-type-argument
		   (list 'hierarchy cl-x)))
	  (aref cl-x 1)))
     nil nil nil cl-x)))