Function: custom-group-of-mode

custom-group-of-mode is a byte-compiled function defined in custom.el.gz.

Signature

(custom-group-of-mode MODE)

Documentation

Return the custom group corresponding to the major or minor MODE.

If no such group is found, return nil.

Source Code

;; Defined in /usr/src/emacs/lisp/custom.el.gz
(defun custom-group-of-mode (mode)
  "Return the custom group corresponding to the major or minor MODE.
If no such group is found, return nil."
  (or (get mode 'custom-mode-group)
      (if (or (get mode 'custom-group)
	      (and (string-match "-mode\\'" (symbol-name mode))
		   (get (setq mode (intern (substring (symbol-name mode)
						      0 (match-beginning 0))))
			'custom-group)))
	  mode)))