;;; nnmh.el --- mhspool access for Gnus
;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
-;; 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+;; 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; 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, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(nnoo-define-basics nnmh)
(deffoo nnmh-retrieve-headers (articles &optional newsgroup server fetch-old)
- (save-excursion
- (set-buffer nntp-server-buffer)
+ (with-current-buffer nntp-server-buffer
(erase-buffer)
(let* ((file nil)
(number (length articles))
(defun nnmh-request-list-1 (dir)
(setq dir (expand-file-name dir))
;; Recurse down all directories.
- (let ((dirs (and (file-readable-p dir)
- (nnheader-directory-files dir t nil t)))
- rdir)
+ (let ((files (nnheader-directory-files dir t nil t))
+ (max 0)
+ min rdir attributes num)
;; Recurse down directories.
- (while (setq rdir (pop dirs))
- (when (and (file-directory-p rdir)
+ (dolist (rdir files)
+ (setq attributes (file-attributes rdir))
+ (when (null (nth 0 attributes))
+ (setq file (file-name-nondirectory rdir))
+ (when (string-match "^[0-9]+$" file)
+ (setq num (string-to-number file))
+ (setq max (max max num))
+ (when (or (null min)
+ (< num min))
+ (setq min num))))
+ (when (and (eq (nth 0 attributes) t) ; Is a directory
+ (> (nth 1 attributes) 2) ; Has sub-directories
(file-readable-p rdir)
(not (equal (file-truename rdir)
(file-truename dir))))
- (nnmh-request-list-1 rdir))))
- ;; For each directory, generate an active file line.
- (unless (string= (expand-file-name nnmh-toplev) dir)
- (let ((files (mapcar 'string-to-number
- (directory-files dir nil "^[0-9]+$" t))))
- (when files
- (save-excursion
- (set-buffer nntp-server-buffer)
+ (nnmh-request-list-1 rdir)))
+ ;; For each directory, generate an active file line.
+ (unless (string= (expand-file-name nnmh-toplev) dir)
+ (when min
+ (with-current-buffer nntp-server-buffer
(goto-char (point-max))
(insert
(format
(file-truename (file-name-as-directory
(expand-file-name nnmh-toplev))))
dir)
- (mm-string-as-multibyte
+ (mm-string-to-multibyte ;Why? Isn't it multibyte already?
(mm-encode-coding-string
(nnheader-replace-chars-in-string
(substring dir (match-end 0))
?/ ?.)
nnmail-pathname-coding-system)))
- (apply 'max files)
- (apply 'min files)))))))
+ max min))))))
t)
(deffoo nnmh-request-newgroups (date &optional server)
(deffoo nnmh-request-expire-articles (articles newsgroup
&optional server force)
(nnmh-possibly-change-directory newsgroup server)
- (let* ((is-old t)
- article rest mod-time)
+ (let ((is-old t)
+ (nnmail-expiry-target
+ (or (gnus-group-find-parameter newsgroup 'expiry-target t)
+ nnmail-expiry-target))
+ article rest mod-time)
(nnheader-init-server-buffer)
(while (and articles is-old)
(deffoo nnmh-close-group (group &optional server)
t)
-(deffoo nnmh-request-move-article (article group server accept-form
+(deffoo nnmh-request-move-article (article group server accept-form
&optional last move-is-internal)
(let ((buf (get-buffer-create " *nnmh move*"))
result)
(and
(nnmh-deletable-article-p group article)
(nnmh-request-article article group server)
- (save-excursion
- (set-buffer buf)
+ (with-current-buffer buf
(erase-buffer)
(insert-buffer-substring nntp-server-buffer)
(setq result (eval accept-form))
(nnmh-possibly-change-directory group server)
(nnmail-check-syntax)
(when nnmail-cache-accepted-message-ids
- (nnmail-cache-insert (nnmail-fetch-field "message-id")
+ (nnmail-cache-insert (nnmail-fetch-field "message-id")
group
(nnmail-fetch-field "subject")
(nnmail-fetch-field "from")))
(deffoo nnmh-request-replace-article (article group buffer)
(nnmh-possibly-change-directory group)
- (save-excursion
- (set-buffer buffer)
+ (with-current-buffer buffer
(nnmh-possibly-create-directory group)
(ignore-errors
(nnmail-write-region
(provide 'nnmh)
-;;; arch-tag: 36c12a98-3bad-44b3-9953-628078ef0e04
;;; nnmh.el ends here
projects / gnus / blobdiff