;;; gnus-spec.el --- format spec functions for Gnus
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
-;; 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,
;; 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., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
;;; Code:
+;; For Emacs < 22.2.
+(eval-and-compile
+ (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
(eval-when-compile (require 'cl))
+(defvar gnus-newsrc-file-version)
(require 'gnus)
(defvar gnus-tmp-header)
(defvar gnus-tmp-from)
+(declare-function gnus-summary-from-or-to-or-newsgroups "gnus-sum"
+ (header gnus-tmp-from))
+
(defun gnus-summary-line-format-spec ()
(insert gnus-tmp-unread gnus-tmp-replied
gnus-tmp-score-char gnus-tmp-indentation)
(defun gnus-correct-length (string)
"Return the correct width of STRING."
- (let ((length 0))
- (mapcar (lambda (char) (incf length (char-width char))) string)
- length))
+ (apply #'+ (mapcar #'char-width string)))
(defun gnus-correct-substring (string start &optional end)
(let ((wstart 0)
(t
(if (null args)
(error 'wrong-number-of-arguments #'my-format n fstring))
- (let* ((minlen (string-to-int (or (match-string 2) "")))
+ (let* ((minlen (string-to-number (or (match-string 2) "")))
(arg (car args))
(str (if (stringp arg) arg (format "%s" arg)))
(lpad (null (match-string 1)))