;;; gnus-async.el --- asynchronous support for Gnus
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2003
-;; Free Software Foundation, Inc.
+
+;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+;; 2005, 2006, 2007 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
;; 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)
+;; the Free Software Foundation; either version 3, or (at your option)
;; any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
(require 'gnus-sum)
(require 'nntp)
-(eval-when-compile
- (when (featurep 'xemacs)
- (require 'timer-funcs)))
-
(defgroup gnus-asynchronous nil
"Support for asynchronous operations."
:group 'gnus)
(gnus-async-delete-prefetched-entry entry))))))
(defun gnus-async-prefetched-article-entry (group article)
- "Return the entry for ARTICLE in GROUP iff it has been prefetched."
+ "Return the entry for ARTICLE in GROUP if it has been prefetched."
(let ((entry (save-excursion
(gnus-async-set-buffer)
(assq (intern (format "%s-%d" group article)