mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-12-24 10:38:38 +00:00
84 lines
2.2 KiB
EmacsLisp
84 lines
2.2 KiB
EmacsLisp
;;; nnnil.el --- empty backend for Gnus
|
|
;; Public domain.
|
|
|
|
;; Author: Paul Jarc <prj@po.cwru.edu>
|
|
|
|
;; GNU Emacs is free software; you can redistribute it and/or modify
|
|
;; it under the terms of the GNU General Public License as published by
|
|
;; the Free Software Foundation; either version 2, or (at your option)
|
|
;; any later version.
|
|
|
|
;; GNU Emacs is distributed in the hope that it will be useful,
|
|
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;; GNU General Public License for more details.
|
|
|
|
;; You should have received a copy of the GNU General Public License
|
|
;; along with GNU Emacs; see the file COPYING. If not, write to the
|
|
;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
;; Boston, MA 02110-1301, USA.
|
|
|
|
;;; Commentary:
|
|
|
|
;; nnnil is a Gnus backend that provides no groups or articles. It's useful
|
|
;; as a primary select method when you want all your real select methods to
|
|
;; be secondary or foreign.
|
|
|
|
;;; Code:
|
|
|
|
(eval-and-compile
|
|
(require 'nnheader))
|
|
|
|
(defvar nnnil-status-string "")
|
|
|
|
(defun nnnil-retrieve-headers (articles &optional group server fetch-old)
|
|
(save-excursion
|
|
(set-buffer nntp-server-buffer)
|
|
(erase-buffer))
|
|
'nov)
|
|
|
|
(defun nnnil-open-server (server &optional definitions)
|
|
t)
|
|
|
|
(defun nnnil-close-server (&optional server)
|
|
t)
|
|
|
|
(defun nnnil-request-close ()
|
|
t)
|
|
|
|
(defun nnnil-server-opened (&optional server)
|
|
t)
|
|
|
|
(defun nnnil-status-message (&optional server)
|
|
nnnil-status-string)
|
|
|
|
(defun nnnil-request-article (article &optional group server to-buffer)
|
|
(setq nnnil-status-string "No such group")
|
|
nil)
|
|
|
|
(defun nnnil-request-group (group &optional server fast)
|
|
(let (deactivate-mark)
|
|
(save-excursion
|
|
(set-buffer nntp-server-buffer)
|
|
(erase-buffer)
|
|
(insert "411 no such news group\n")))
|
|
(setq nnnil-status-string "No such group")
|
|
nil)
|
|
|
|
(defun nnnil-close-group (group &optional server)
|
|
t)
|
|
|
|
(defun nnnil-request-list (&optional server)
|
|
(save-excursion
|
|
(set-buffer nntp-server-buffer)
|
|
(erase-buffer))
|
|
t)
|
|
|
|
(defun nnnil-request-post (&optional server)
|
|
(setq nnnil-status-string "Read-only server")
|
|
nil)
|
|
|
|
(provide 'nnnil)
|
|
|
|
;;; arch-tag: a982a1a3-bc5e-4fb1-a233-d7657a3e3257
|