Function: gnus-summary-exit-no-update
gnus-summary-exit-no-update is an interactive and byte-compiled
function defined in gnus-sum.el.gz.
Signature
(gnus-summary-exit-no-update &optional NO-QUESTIONS)
Documentation
Quit reading current newsgroup without updating read article info.
Key Bindings
Aliases
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/gnus-sum.el.gz
(defun gnus-summary-exit-no-update (&optional no-questions)
"Quit reading current newsgroup without updating read article info."
(interactive nil gnus-summary-mode)
(let* ((group gnus-newsgroup-name)
(gnus-group-is-exiting-p t)
(gnus-group-is-exiting-without-update-p t)
(quit-config (gnus-group-quit-config group)))
(when (or no-questions
(gnus-ephemeral-group-p group)
gnus-expert-user
(gnus-y-or-n-p "Discard changes to this group and exit? "))
(gnus-async-halt-prefetch)
(run-hooks 'gnus-summary-prepare-exit-hook)
(when (gnus-buffer-live-p gnus-article-buffer)
(with-current-buffer gnus-article-buffer
(gnus-article-stop-animations)
(gnus-stop-downloads)
(mm-destroy-parts gnus-article-mime-handles)
;; Set it to nil for safety reason.
(setq gnus-article-mime-handle-alist nil)
(setq gnus-article-mime-handles nil)))
;; If we have several article buffers, we kill them at exit.
(unless gnus-single-article-buffer
(gnus-kill-buffer gnus-article-buffer)
(gnus-kill-buffer gnus-original-article-buffer)
(setq gnus-article-current nil))
;; Return to the group buffer.
(if (not gnus-kill-summary-on-exit)
(progn
(gnus-deaden-summary)
(gnus-configure-windows 'group 'force))
(gnus-configure-windows 'group 'force)
(gnus-close-group group)
(gnus-kill-buffer gnus-summary-buffer))
(unless gnus-single-article-buffer
(setq gnus-article-current nil))
(when gnus-use-trees
(gnus-tree-close))
(gnus-async-prefetch-remove-group group)
(when (get-buffer gnus-article-buffer)
(bury-buffer gnus-article-buffer))
;; Clear the current group name.
(setq gnus-newsgroup-name nil)
(unless (gnus-ephemeral-group-p group)
(gnus-group-update-group group nil t))
(when (gnus-group-goto-group group)
(gnus-group-next-unread-group 1))
(gnus-article-stop-animations)
(when quit-config
(gnus-handle-ephemeral-exit quit-config)))))