Function: ediff-registry-action

ediff-registry-action is an interactive and byte-compiled function defined in ediff-mult.el.gz.

Signature

(ediff-registry-action)

Documentation

Switch to a selected session.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/vc/ediff-mult.el.gz
(defun ediff-registry-action ()
  "Switch to a selected session."
  (interactive)
  (let* ((pos (ediff-event-point last-command-event))
	 (buf (ediff-event-buffer last-command-event))
	 (ctl-buf (ediff-get-meta-info buf pos)))

    (if (ediff-buffer-live-p ctl-buf)
	;; check if this is ediff-control-buffer or ediff-meta-buffer
	(if (ediff-with-current-buffer ctl-buf
	      (eq (key-binding "q") 'ediff-quit-meta-buffer))
	    ;; it's a meta-buffer -- last action should just display it
	    (ediff-show-meta-buffer ctl-buf t)
	  ;; it's a session buffer -- invoke go back to session
	  (ediff-with-current-buffer ctl-buf
	    (ediff-recenter 'no-rehighlight)))
      (beep)
      (message "You've selected a stale session --- try again")
      (ediff-update-registry))
    (ediff-with-current-buffer buf
      (goto-char pos))
    ))