;;; nnspool.el --- spool access for GNU Emacs
-;; Copyright (C) 1988, 1989, 1990, 1993, 1994, 1995, 1996, 1997, 1998,
-;; 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
-;; Free Software Foundation, Inc.
+;; Copyright (C) 1988-1990, 1993-1998, 2000-2014 Free Software
+;; Foundation, Inc.
;; Author: Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; Lars Magne Ingebrigtsen <larsi@gnus.org>
(require 'nnoo)
(eval-when-compile (require 'cl))
+;; Probably this entire thing should be obsolete.
+;; It's only used to init nnspool-spool-directory, so why not just
+;; set that variable's default directly?
+(eval-and-compile
+ (defvar news-directory (if (file-exists-p "/usr/spool/news/")
+ "/usr/spool/news/"
+ "/var/spool/news/")
+ "The root directory below which all news files are stored.")
+ (defvaralias 'news-path 'news-directory))
+
+;; Ditto re obsolescence.
+(defvar news-inews-program
+ (cond ((file-exists-p "/usr/bin/inews") "/usr/bin/inews")
+ ((file-exists-p "/usr/local/inews") "/usr/local/inews")
+ ((file-exists-p "/usr/local/bin/inews") "/usr/local/bin/inews")
+ ((file-exists-p "/usr/contrib/lib/news/inews") "/usr/contrib/lib/news/inews")
+ ((file-exists-p "/usr/lib/news/inews") "/usr/lib/news/inews")
+ (t "inews"))
+ "Program to post news.")
+
(nnoo-declare nnspool)
(defvoo nnspool-inews-program news-inews-program
(deffoo nnspool-retrieve-headers (articles &optional group server fetch-old)
"Retrieve the headers of ARTICLES."
- (save-excursion
- (set-buffer nntp-server-buffer)
+ (with-current-buffer nntp-server-buffer
(erase-buffer)
(when (nnspool-possibly-change-directory group)
(let* ((number (length articles))
(nnspool-possibly-change-directory group)
(let ((res (nnspool-request-article id)))
(when res
- (save-excursion
- (set-buffer nntp-server-buffer)
+ (with-current-buffer nntp-server-buffer
(goto-char (point-min))
(when (search-forward "\n\n" nil t)
(delete-region (point-min) (point)))
(nnspool-possibly-change-directory group)
(let ((res (nnspool-request-article id)))
(when res
- (save-excursion
- (set-buffer nntp-server-buffer)
+ (with-current-buffer nntp-server-buffer
(goto-char (point-min))
(when (search-forward "\n\n" nil t)
(delete-region (1- (point)) (point-max)))
(nnheader-fold-continuation-lines)))
res))
-(deffoo nnspool-request-group (group &optional server dont-check)
+(deffoo nnspool-request-group (group &optional server dont-check info)
"Select news GROUP."
(let ((pathname (nnspool-article-pathname group))
dir)
;;; Internal functions.
(defun nnspool-inews-sentinel (proc status)
- (save-excursion
- (set-buffer (process-buffer proc))
+ (with-current-buffer (process-buffer proc)
(goto-char (point-min))
(if (or (zerop (buffer-size))
(search-forward "spooled" nil t))
last)
(if (not (file-exists-p nov))
()
- (save-excursion
- (set-buffer nntp-server-buffer)
+ (with-current-buffer nntp-server-buffer
(erase-buffer)
(if nnspool-sift-nov-with-sed
(nnspool-sift-nov-with-sed articles nov)
"Read the head of ARTICLE, convert to NOV headers, and insert."
(save-excursion
(let ((cur (current-buffer))
- buf)
+ buf)
(setq buf (nnheader-set-temp-buffer " *nnspool head*"))
(when (nnheader-insert-head
- (nnspool-article-pathname nnspool-current-group article))
- (nnheader-insert-article-line article)
- (let ((headers (nnheader-parse-head)))
- (set-buffer cur)
- (goto-char (point-max))
- (nnheader-insert-nov headers)))
+ (nnspool-article-pathname nnspool-current-group article))
+ (nnheader-insert-article-line article)
+ (goto-char (point-min))
+ (let ((headers (nnheader-parse-head)))
+ (set-buffer cur)
+ (goto-char (point-max))
+ (nnheader-insert-nov headers)))
(kill-buffer buf))))
(defun nnspool-sift-nov-with-sed (articles file)
(provide 'nnspool)
-;; arch-tag: bdac8d27-2934-4eee-bad0-49e6b90c0d05
;;; nnspool.el ends here