Function: rmail-summary-undelete-many

rmail-summary-undelete-many is an interactive and byte-compiled function defined in rmailsum.el.gz.

Signature

(rmail-summary-undelete-many &optional N)

Documentation

Undelete all deleted msgs, optional prefix arg N means undelete N prev msgs.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/mail/rmailsum.el.gz
(defun rmail-summary-undelete-many (&optional n)
  "Undelete all deleted msgs, optional prefix arg N means undelete N prev msgs."
  (interactive "P")
  (if n
      (while (and (> n 0) (not (eobp)))
	(rmail-summary-goto-msg)
	(let (del-msg)
	  (when (rmail-summary-deleted-p)
	    (with-current-buffer rmail-buffer
	      (rmail-undelete-previous-message 1)
	      (setq del-msg rmail-current-message))
	    (rmail-summary-mark-undeleted del-msg)))
	(while (and (not (eobp))
		    (save-excursion (beginning-of-line)
				    (looking-at " *[0-9]+ ")))
	  (forward-line 1))
	(setq n (1- n)))
    (rmail-summary-goto-msg 1)
    (dotimes (_ rmail-total-messages)
      (rmail-summary-goto-msg)
      (let (del-msg)
	(when (rmail-summary-deleted-p)
	  (with-current-buffer rmail-buffer
	    (rmail-undelete-previous-message 1)
	    (setq del-msg rmail-current-message))
	  (rmail-summary-mark-undeleted del-msg)))
      (if (not (eobp))
	  (forward-line 1))))

  ;; It looks ugly to move to the empty line at end of buffer.
  (and (eobp)
       (forward-line -1)))