;;; nnspool.el --- spool access for GNU Emacs
-;; Copyright (C) 1988,89,90,93,94,95 Free Software Foundation, Inc.
+
+;; Copyright (C) 1988, 1989, 1990, 1993, 1994, 1995, 1996, 1997, 1998,
+;; 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
;; Author: Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
-;; Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
+;; Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; 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.
+;; the Free Software Foundation, either version 3 of the License, 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
;; 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, 675 Mass Ave, Cambridge, MA 02139, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(require 'nnheader)
(require 'nntp)
-(require 'timezone)
+(require 'nnoo)
+(eval-when-compile (require 'cl))
+
+(nnoo-declare nnspool)
-(defvar nnspool-inews-program news-inews-program
+(defvoo nnspool-inews-program news-inews-program
"Program to post news.
This is most commonly `inews' or `injnews'.")
-(defvar nnspool-inews-switches '("-h")
+(defvoo nnspool-inews-switches '("-h" "-S")
"Switches for nnspool-request-post to pass to `inews' for posting news.
If you are using Cnews, you probably should set this variable to nil.")
-(defvar nnspool-spool-directory news-path
+(defvoo nnspool-spool-directory
+ (file-name-as-directory (if (boundp 'news-directory)
+ (symbol-value 'news-directory)
+ news-path))
"Local news spool directory.")
-(defvar nnspool-nov-directory (concat nnspool-spool-directory "over.view/")
+(defvoo nnspool-nov-directory (concat nnspool-spool-directory "over.view/")
"Local news nov directory.")
-(defvar nnspool-lib-dir "/usr/lib/news/"
+(defvoo nnspool-lib-dir
+ (if (file-exists-p "/usr/lib/news/active")
+ "/usr/lib/news/"
+ "/var/lib/news/")
"Where the local news library files are stored.")
-(defvar nnspool-active-file (concat nnspool-lib-dir "active")
+(defvoo nnspool-active-file (concat nnspool-lib-dir "active")
"Local news active file.")
-(defvar nnspool-newsgroups-file (concat nnspool-lib-dir "newsgroups")
+(defvoo nnspool-newsgroups-file (concat nnspool-lib-dir "newsgroups")
"Local news newsgroups file.")
-(defvar nnspool-distributions-file (concat nnspool-lib-dir "distributions")
+(defvoo nnspool-distributions-file (concat nnspool-lib-dir "distribs.pat")
"Local news distributions file.")
-(defvar nnspool-history-file (concat nnspool-lib-dir "history")
+(defvoo nnspool-history-file (concat nnspool-lib-dir "history")
"Local news history file.")
-(defvar nnspool-active-times-file (concat nnspool-lib-dir "active.times")
+(defvoo nnspool-active-times-file (concat nnspool-lib-dir "active.times")
"Local news active date file.")
-(defvar nnspool-large-newsgroup 50
- "The number of the articles which indicates a large newsgroup.
-If the number of the articles is greater than the value, verbose
+(defvoo nnspool-large-newsgroup 50
+ "The number of articles which indicates a large newsgroup.
+If the number of articles is greater than the value, verbose
messages will be shown to indicate the current status.")
-(defvar nnspool-nov-is-evil nil
+(defvoo nnspool-nov-is-evil nil
"Non-nil means that nnspool will never return NOV lines instead of headers.")
(defconst nnspool-sift-nov-with-sed nil
If nil, nnspool will load the entire file into a buffer and process it
there.")
+(defvoo nnspool-rejected-article-hook nil
+ "*A hook that will be run when an article has been rejected by the server.")
+
+(defvoo nnspool-file-coding-system nnheader-file-coding-system
+ "Coding system for nnspool.")
+
\f
(defconst nnspool-version "nnspool 2.0"
"Version numbers of this version of NNSPOOL.")
-(defvar nnspool-current-directory nil
+(defvoo nnspool-current-directory nil
"Current news group directory.")
-(defvar nnspool-current-group nil)
-(defvar nnspool-status-string "")
-
-\f
-
-(defvar nnspool-current-server nil)
-(defvar nnspool-server-alist nil)
-(defvar nnspool-server-variables
- (list
- (list 'nnspool-inews-program nnspool-inews-program)
- (list 'nnspool-inews-switches nnspool-inews-switches)
- (list 'nnspool-spool-directory nnspool-spool-directory)
- (list 'nnspool-nov-directory nnspool-nov-directory)
- (list 'nnspool-lib-dir nnspool-lib-dir)
- (list 'nnspool-active-file nnspool-active-file)
- (list 'nnspool-newsgroups-file nnspool-newsgroups-file)
- (list 'nnspool-distributions-file nnspool-distributions-file)
- (list 'nnspool-history-file nnspool-history-file)
- (list 'nnspool-active-times-file nnspool-active-times-file)
- (list 'nnspool-large-newsgroup nnspool-large-newsgroup)
- (list 'nnspool-nov-is-evil nnspool-nov-is-evil)
- (list 'nnspool-sift-nov-with-sed nnspool-sift-nov-with-sed)
- '(nnspool-current-directory nil)
- '(nnspool-current-group nil)
- '(nnspool-status-string "")))
+(defvoo nnspool-current-group nil)
+(defvoo nnspool-status-string "")
\f
;;; Interface functions.
-(defun nnspool-retrieve-headers (sequence &optional newsgroup server)
- "Retrieve the headers for the articles in SEQUENCE.
-Newsgroup must be selected before calling this function."
+(nnoo-define-basics nnspool)
+
+(deffoo nnspool-retrieve-headers (articles &optional group server fetch-old)
+ "Retrieve the headers of ARTICLES."
(save-excursion
(set-buffer nntp-server-buffer)
(erase-buffer)
- (let* ((number (length sequence))
- (count 0)
- (do-message (and (numberp nnspool-large-newsgroup)
- (> number nnspool-large-newsgroup)))
- file beg article)
- (if (not (nnspool-possibly-change-directory newsgroup))
- ()
- (if (and (numberp (car sequence))
- (nnspool-retrieve-headers-with-nov sequence))
+ (when (nnspool-possibly-change-directory group)
+ (let* ((number (length articles))
+ (count 0)
+ (default-directory nnspool-current-directory)
+ (do-message (and (numberp nnspool-large-newsgroup)
+ (> number nnspool-large-newsgroup)))
+ (nnheader-file-coding-system nnspool-file-coding-system)
+ file beg article ag)
+ (if (and (numberp (car articles))
+ (nnspool-retrieve-headers-with-nov articles fetch-old))
+ ;; We successfully retrieved the NOV headers.
'nov
- (while sequence
- (setq article (car sequence))
+ ;; No NOV headers here, so we do it the hard way.
+ (while (setq article (pop articles))
(if (stringp article)
-
projects / gnus / blobdiff