;;; nnmbox.el --- mail mbox access for Gnus
-;; Copyright (C) 1995,96 Free Software Foundation, Inc.
+;; Copyright (C) 1995,96,97,98 Free Software Foundation, Inc.
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
+;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; Keywords: news, mail
;; the Free Software Foundation; either version 2, 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
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; 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., 59 Temple Place - Suite 330,
;;; Commentary:
;; For an overview of what the interface functions do, please see the
-;; Gnus sources.
+;; Gnus sources.
;;; Code:
(require 'nnheader)
-(require 'rmail)
+(require 'message)
(require 'nnmail)
+(require 'nnoo)
(eval-when-compile (require 'cl))
-(defvar nnmbox-mbox-file (expand-file-name "~/mbox")
+(nnoo-declare nnmbox)
+
+(defvoo nnmbox-mbox-file (expand-file-name "~/mbox")
"The name of the mail box file in the user's home directory.")
-(defvar nnmbox-active-file (expand-file-name "~/.mbox-active")
+(defvoo nnmbox-active-file (expand-file-name "~/.mbox-active")
"The name of the active file for the mail box.")
-(defvar nnmbox-get-new-mail t
+(defvoo nnmbox-get-new-mail t
"If non-nil, nnmbox will check the incoming mail file and split the mail.")
-(defvar nnmbox-prepare-save-mail-hook nil
+(defvoo nnmbox-prepare-save-mail-hook nil
"Hook run narrowed to an article before saving.")
\f
(defconst nnmbox-version "nnmbox 1.0"
"nnmbox version.")
-(defvar nnmbox-current-group nil
+(defvoo nnmbox-current-group nil
"Current nnmbox news group directory.")
(defconst nnmbox-mbox-buffer nil)
-(defvar nnmbox-status-string "")
-
-(defvar nnmbox-group-alist nil)
-(defvar nnmbox-active-timestamp nil)
+(defvoo nnmbox-status-string "")
-\f
-
-(defvar nnmbox-current-server nil)
-(defvar nnmbox-server-alist nil)
-(defvar nnmbox-server-variables
- `((nnmbox-mbox-file ,nnmbox-mbox-file)
- (nnmbox-active-file ,nnmbox-active-file)
- (nnmbox-get-new-mail ,nnmbox-get-new-mail)
- (nnmbox-current-group nil)
- (nnmbox-status-string "")
- (nnmbox-group-alist nil)))
+(defvoo nnmbox-group-alist nil)
+(defvoo nnmbox-active-timestamp nil)
\f
;;; Interface functions
-(defun nnmbox-retrieve-headers (sequence &optional newsgroup server fetch-old)
+(nnoo-define-basics nnmbox)
+
+(deffoo nnmbox-retrieve-headers (sequence &optional newsgroup server fetch-old)
(save-excursion
(set-buffer nntp-server-buffer)
(erase-buffer)
(let ((number (length sequence))
(count 0)
article art-string start stop)
- (nnmbox-possibly-change-newsgroup newsgroup)
+ (nnmbox-possibly-change-newsgroup newsgroup server)
(while sequence
(setq article (car sequence))
(setq art-string (nnmbox-article-string article))
(set-buffer nnmbox-mbox-buffer)
- (if (or (search-forward art-string nil t)
- (progn (goto-char (point-min))
- (search-forward art-string nil t)))
- (progn
- (setq start
- (save-excursion
- (re-search-backward
- (concat "^" rmail-unix-mail-delimiter) nil t)
- (point)))
- (search-forward "\n\n" nil t)
- (setq stop (1- (point)))
- (set-buffer nntp-server-buffer)
- (insert (format "221 %d Article retrieved.\n" article))
- (insert-buffer-substring nnmbox-mbox-buffer start stop)
- (goto-char (point-max))
- (insert ".\n")))
+ (when (or (search-forward art-string nil t)
+ (progn (goto-char (point-min))
+ (search-forward art-string nil t)))
+ (setq start
+ (save-excursion
+ (re-search-backward
+ (concat "^" message-unix-mail-delimiter) nil t)
+ (point)))
+ (search-forward "\n\n" nil t)
+ (setq stop (1- (point)))
+ (set-buffer nntp-server-buffer)
+ (insert (format "221 %d Article retrieved.\n" article))
+ (insert-buffer-substring nnmbox-mbox-buffer start stop)
+ (goto-char (point-max))
+ (insert ".\n"))
(setq sequence (cdr sequence))
(setq count (1+ count))
(and (numberp nnmail-large-newsgroup)
(nnheader-fold-continuation-lines)
'headers)))
-(defun nnmbox-open-server (server &optional defs)
- (nnheader-change-server 'nnmbox server defs)
- (cond
+(deffoo nnmbox-open-server (server &optional defs)
+ (nnoo-change-server 'nnmbox server defs)
+ (nnmbox-create-mbox)
+ (cond
((not (file-exists-p nnmbox-mbox-file))
(nnmbox-close-server)
(nnheader-report 'nnmbox "No such file: %s" nnmbox-mbox-file))
nnmbox-mbox-file)
t)))
-(defun nnmbox-close-server (&optional server)
+(deffoo nnmbox-close-server (&optional server)
(when (and nnmbox-mbox-buffer
(buffer-name nnmbox-mbox-buffer))
(kill-buffer nnmbox-mbox-buffer))
- (setq nnmbox-current-server nil)
+ (nnoo-close-server 'nnmbox server)
t)
-(defun nnmbox-server-opened (&optional server)
- (and (equal server nnmbox-current-server)
+(deffoo nnmbox-server-opened (&optional server)
+ (and (nnoo-current-server-p 'nnmbox server)
nnmbox-mbox-buffer
(buffer-name nnmbox-mbox-buffer)
nntp-server-buffer
(buffer-name nntp-server-buffer)))
-(defun nnmbox-status-message (&optional server)
- nnmbox-status-string)
-
-(defun nnmbox-request-article (article &optional newsgroup server buffer)
- (nnmbox-possibly-change-newsgroup newsgroup)
+(deffoo nnmbox-request-article (article &optional newsgroup server buffer)
+ (nnmbox-possibly-change-newsgroup newsgroup server)
(save-excursion
(set-buffer nnmbox-mbox-buffer)
(goto-char (point-min))
- (if (search-forward (nnmbox-article-string article) nil t)
- (let (start stop)
- (re-search-backward (concat "^" rmail-unix-mail-delimiter) nil t)
- (setq start (point))
- (forward-line 1)
- (or (and (re-search-forward
- (concat "^" rmail-unix-mail-delimiter) nil t)
- (forward-line -1))
- (goto-char (point-max)))
- (setq stop (point))
- (let ((nntp-server-buffer (or buffer nntp-server-buffer)))
- (set-buffer nntp-server-buffer)
- (erase-buffer)
- (insert-buffer-substring nnmbox-mbox-buffer start stop)
- (goto-char (point-min))
- (while (looking-at "From ")
- (delete-char 5)
- (insert "X-From-Line: ")
- (forward-line 1))
- (if (numberp article)
- (cons nnmbox-current-group article)
- (nnmbox-article-group-number)))))))
-
-(defun nnmbox-request-group (group &optional server dont-check)
+ (when (search-forward (nnmbox-article-string article) nil t)
+ (let (start stop)
+ (re-search-backward (concat "^" message-unix-mail-delimiter) nil t)
+ (setq start (point))
+ (forward-line 1)
+ (or (and (re-search-forward
+ (concat "^" message-unix-mail-delimiter) nil t)
+ (forward-line -1))
+ (goto-char (point-max)))
+ (setq stop (point))
+ (let ((nntp-server-buffer (or buffer nntp-server-buffer)))
+ (set-buffer nntp-server-buffer)
+ (erase-buffer)
+ (insert-buffer-substring nnmbox-mbox-buffer start stop)
+ (goto-char (point-min))
+ (while (looking-at "From ")
+ (delete-char 5)
+ (insert "X-From-Line: ")
+ (forward-line 1))
+ (if (numberp article)
+ (cons nnmbox-current-group article)
+ (nnmbox-article-group-number)))))))
+
+(deffoo nnmbox-request-group (group &optional server dont-check)
+ (nnmbox-possibly-change-newsgroup nil server)
(let ((active (cadr (assoc group nnmbox-group-alist))))
- (cond
- ((null active)
- (nnheader-report 'nnmbox "No such group: %s" group))
- ((null (nnmbox-possibly-change-newsgroup group))
+ (cond
+ ((or (null active)
+ (null (nnmbox-possibly-change-newsgroup group server)))
(nnheader-report 'nnmbox "No such group: %s" group))
(dont-check
(nnheader-report 'nnmbox "Selected group %s" group)
(nnheader-insert ""))
(t
(nnheader-report 'nnmbox "Selected group %s" group)
- (nnheader-insert "211 %d %d %d %s\n"
+ (nnheader-insert "211 %d %d %d %s\n"
(1+ (- (cdr active) (car active)))
- (car active) (cdr active) group)
- t))))
+ (car active) (cdr active) group)))))
-(defun nnmbox-request-scan (&optional group server)
+(deffoo nnmbox-request-scan (&optional group server)
+ (nnmbox-possibly-change-newsgroup group server)
(nnmbox-read-mbox)
- (nnmail-get-new-mail
- 'nnmbox
+ (nnmail-get-new-mail
+ 'nnmbox
(lambda ()
(save-excursion
(set-buffer nnmbox-mbox-buffer)
(save-buffer)))
- nnmbox-mbox-file group
+ (file-name-directory nnmbox-mbox-file)
+ group
(lambda ()
(save-excursion
(let ((in-buf (current-buffer)))
(set-buffer nnmbox-mbox-buffer)
(goto-char (point-max))
- (insert-buffer-substring in-buf))))))
+ (insert-buffer-substring in-buf)))
+ (nnmail-save-active nnmbox-group-alist nnmbox-active-file))))
+
+(deffoo nnmbox-close-group (group &optional server)
+ t)
-(defun nnmbox-close-group (group &optional server)
+(deffoo nnmbox-request-create-group (group &optional server args)
+ (nnmail-activate 'nnmbox)
+ (unless (assoc group nnmbox-group-alist)
+ (push (list group (cons 1 0))
+ nnmbox-group-alist)
+ (nnmail-save-active nnmbox-group-alist nnmbox-active-file))
t)
-(defun nnmbox-request-list (&optional server)
+(deffoo nnmbox-request-list (&optional server)
(save-excursion
- (or (nnmail-find-file nnmbox-active-file)
- (progn
- (setq nnmbox-group-alist (nnmail-get-active))
- (nnmail-save-active nnmbox-group-alist nnmbox-active-file)
- (nnmail-find-file nnmbox-active-file)))))
+ (nnmail-find-file nnmbox-active-file)
+ (setq nnmbox-group-alist (nnmail-get-active))
+ t))
-(defun nnmbox-request-newgroups (date &optional server)
+(deffoo nnmbox-request-newgroups (date &optional server)
(nnmbox-request-list server))
-(defun nnmbox-request-list-newsgroups (&optional server)
+(deffoo nnmbox-request-list-newsgroups (&optional server)
(nnheader-report 'nnmbox "LIST NEWSGROUPS is not implemented."))
-(defun nnmbox-request-post (&optional server)
- (mail-send-and-exit nil))
-
-(defun nnmbox-request-expire-articles
+(deffoo nnmbox-request-expire-articles
(articles newsgroup &optional server force)
- (nnmbox-possibly-change-newsgroup newsgroup)
+ (nnmbox-possibly-change-newsgroup newsgroup server)
(let* ((is-old t)
rest)
(nnmail-activate 'nnmbox)
- (save-excursion
+ (save-excursion
(set-buffer nnmbox-mbox-buffer)
(while (and articles is-old)
(goto-char (point-min))
- (if (search-forward (nnmbox-article-string (car articles)) nil t)
- (if (setq is-old
- (nnmail-expired-article-p
- newsgroup
- (buffer-substring
- (point) (progn (end-of-line) (point))) force))
- (progn
- (nnheader-message 5 "Deleting article %d in %s..."
- (car articles) newsgroup)
- (nnmbox-delete-mail))
- (setq rest (cons (car articles) rest))))
+ (when (search-forward (nnmbox-article-string (car articles)) nil t)
+ (if (setq is-old
+ (nnmail-expired-article-p
+ newsgroup
+ (buffer-substring
+ (point) (progn (end-of-line) (point))) force))
+ (progn
+ (nnheader-message 5 "Deleting article %d in %s..."
+ (car articles) newsgroup)
+ (nnmbox-delete-mail))
+ (push (car articles) rest)))
(setq articles (cdr articles)))
(save-buffer)
;; Find the lowest active article in this group.
(nnmail-save-active nnmbox-group-alist nnmbox-active-file)
(nconc rest articles))))
-(defun nnmbox-request-move-article
+(deffoo nnmbox-request-move-article
(article group server accept-form &optional last)
- (nnmbox-possibly-change-newsgroup group)
(let ((buf (get-buffer-create " *nnmbox move*"))
result)
- (and
+ (and
(nnmbox-request-article article group server)
(save-excursion
(set-buffer buf)
- (buffer-disable-undo (current-buffer))
(erase-buffer)
(insert-buffer-substring nntp-server-buffer)
(goto-char (point-min))
- (while (re-search-forward
- "^X-Gnus-Newsgroup:"
+ (while (re-search-forward
+ "^X-Gnus-Newsgroup:"
(save-excursion (search-forward "\n\n" nil t) (point)) t)
(delete-region (progn (beginning-of-line) (point))
(progn (forward-line 1) (point))))
(kill-buffer buf)
result)
(save-excursion
+ (nnmbox-possibly-change-newsgroup group server)
(set-buffer nnmbox-mbox-buffer)
(goto-char (point-min))
- (if (search-forward (nnmbox-article-string article) nil t)
- (nnmbox-delete-mail))
+ (when (search-forward (nnmbox-article-string article) nil t)
+ (nnmbox-delete-mail))
(and last (save-buffer))))
result))
-(defun nnmbox-request-accept-article (group &optional last)
+(deffoo nnmbox-request-accept-article (group &optional server last)
+ (nnmbox-possibly-change-newsgroup group server)
+ (nnmail-check-syntax)
(let ((buf (current-buffer))
result)
(goto-char (point-min))
+ ;; The From line may have been quoted by movemail.
+ (when (looking-at (concat ">" message-unix-mail-delimiter))
+ (delete-char 1))
(if (looking-at "X-From-Line: ")
(replace-match "From ")
(insert "From nobody " (current-time-string) "\n"))
- (and
+ (and
(nnmail-activate 'nnmbox)
(progn
(set-buffer buf)
(forward-line -1)
(while (re-search-backward "^X-Gnus-Newsgroup: " nil t)
(delete-region (point) (progn (forward-line 1) (point))))
- (setq result (nnmbox-save-mail (and (stringp group) group))))
+ (when nnmail-cache-accepted-message-ids
+ (nnmail-cache-insert (nnmail-fetch-field "message-id")))
+ (setq result (if (stringp group)
+ (list (cons group (nnmbox-active-number group)))
+ (nnmail-article-group 'nnmbox-active-number)))
+ (if (and (null result)
+ (yes-or-no-p "Moved to `junk' group; delete article? "))
+ (setq result 'junk)
+ (setq result (car (nnmbox-save-mail result)))))
(save-excursion
(set-buffer nnmbox-mbox-buffer)
+ (goto-char (point-max))
(insert-buffer-substring buf)
- (and last (save-buffer))
- result)
- (nnmail-save-active nnmbox-group-alist nnmbox-active-file))
- (car result)))
+ (when last
+ (when nnmail-cache-accepted-message-ids
+ (nnmail-cache-close))
+ (nnmail-save-active nnmbox-group-alist nnmbox-active-file)
+ (save-buffer))))
+ result))
-(defun nnmbox-request-replace-article (article group buffer)
+(deffoo nnmbox-request-replace-article (article group buffer)
(nnmbox-possibly-change-newsgroup group)
(save-excursion
(set-buffer nnmbox-mbox-buffer)
(save-buffer)
t)))
-(defun nnmbox-request-delete-group (group &optional force server)
- (nnmbox-possibly-change-newsgroup group)
+(deffoo nnmbox-request-delete-group (group &optional force server)
+ (nnmbox-possibly-change-newsgroup group server)
;; Delete all articles in GROUP.
(if (not force)
() ; Don't delete the articles.
(while (search-forward ident nil t)
(setq found t)
(nnmbox-delete-mail))
- (and found (save-buffer)))))
+ (when found
+ (save-buffer)))))
;; Remove the group from all structures.
- (setq nnmbox-group-alist
+ (setq nnmbox-group-alist
(delq (assoc group nnmbox-group-alist) nnmbox-group-alist)
nnmbox-current-group nil)
;; Save the active file.
(nnmail-save-active nnmbox-group-alist nnmbox-active-file)
t)
-(defun nnmbox-request-rename-group (group new-name &optional server)
- (nnmbox-possibly-change-newsgroup group)
+(deffoo nnmbox-request-rename-group (group new-name &optional server)
+ (nnmbox-possibly-change-newsgroup group server)
(save-excursion
(set-buffer nnmbox-mbox-buffer)
(goto-char (point-min))
(while (search-forward ident nil t)
(replace-match new-ident t t)
(setq found t))
- (and found (save-buffer))))
+ (when found
+ (save-buffer))))
(let ((entry (assoc group nnmbox-group-alist)))
- (and entry (setcar entry new-name))
+ (when entry
+ (setcar entry new-name))
(setq nnmbox-current-group nil)
;; Save the new group alist.
(nnmail-save-active nnmbox-group-alist nnmbox-active-file)
;;; Internal functions.
;; If FORCE, delete article no matter how many X-Gnus-Newsgroup
-;; headers there are. If LEAVE-DELIM, don't delete the Unix mbox
+;; headers there are. If LEAVE-DELIM, don't delete the Unix mbox
;; delimiter line.
(defun nnmbox-delete-mail (&optional force leave-delim)
;; Delete the current X-Gnus-Newsgroup line.
(save-restriction
(narrow-to-region
(save-excursion
- (re-search-backward (concat "^" rmail-unix-mail-delimiter) nil t)
+ (re-search-backward (concat "^" message-unix-mail-delimiter) nil t)
(if leave-delim (progn (forward-line 1) (point))
(match-beginning 0)))
(progn
(forward-line 1)
- (or (and (re-search-forward (concat "^" rmail-unix-mail-delimiter)
+ (or (and (re-search-forward (concat "^" message-unix-mail-delimiter)
nil t)
(if (and (not (bobp)) leave-delim)
(progn (forward-line -2) (point))
(point-max))))
(goto-char (point-min))
;; Only delete the article if no other groups owns it as well.
- (if (or force (not (re-search-forward "^X-Gnus-Newsgroup: " nil t)))
- (delete-region (point-min) (point-max))))))
-
-(defun nnmbox-possibly-change-newsgroup (newsgroup)
- (if (or (not nnmbox-mbox-buffer)
- (not (buffer-name nnmbox-mbox-buffer)))
- (save-excursion
- (set-buffer (setq nnmbox-mbox-buffer
- (nnheader-find-file-noselect
- nnmbox-mbox-file nil 'raw)))
- (buffer-disable-undo (current-buffer))))
- (if (not nnmbox-group-alist)
- (nnmail-activate 'nnmbox))
+ (when (or force (not (re-search-forward "^X-Gnus-Newsgroup: " nil t)))
+ (delete-region (point-min) (point-max))))))
+
+(defun nnmbox-possibly-change-newsgroup (newsgroup &optional server)
+ (when (and server
+ (not (nnmbox-server-opened server)))
+ (nnmbox-open-server server))
+ (when (or (not nnmbox-mbox-buffer)
+ (not (buffer-name nnmbox-mbox-buffer)))
+ (save-excursion
+ (set-buffer (setq nnmbox-mbox-buffer
+ (nnheader-find-file-noselect
+ nnmbox-mbox-file nil t)))
+ (mm-enable-multibyte)
+ (buffer-disable-undo)))
+ (when (not nnmbox-group-alist)
+ (nnmail-activate 'nnmbox))
(if newsgroup
- (if (assoc newsgroup nnmbox-group-alist)
- (setq nnmbox-current-group newsgroup))
+ (when (assoc newsgroup nnmbox-group-alist)
+ (setq nnmbox-current-group newsgroup))
t))
(defun nnmbox-article-string (article)
(if (numberp article)
- (concat "\nX-Gnus-Newsgroup: " nnmbox-current-group ":"
+ (concat "\nX-Gnus-Newsgroup: " nnmbox-current-group ":"
(int-to-string article) " ")
(concat "\nMessage-ID: " article)))
(defun nnmbox-article-group-number ()
(save-excursion
(goto-char (point-min))
- (and (re-search-forward "^X-Gnus-Newsgroup: +\\([^:]+\\):\\([0-9]+\\) "
- nil t)
- (cons (buffer-substring (match-beginning 1) (match-end 1))
- (string-to-int
- (buffer-substring (match-beginning 2) (match-end 2)))))))
+ (when (re-search-forward "^X-Gnus-Newsgroup: +\\([^:]+\\):\\([0-9]+\\) "
+ nil t)
+ (cons (buffer-substring (match-beginning 1) (match-end 1))
+ (string-to-int
+ (buffer-substring (match-beginning 2) (match-end 2)))))))
-(defun nnmbox-save-mail (&optional group)
+(defun nnmbox-save-mail (group-art)
"Called narrowed to an article."
- (let* ((nnmail-split-methods
- (if group (list (list group "")) nnmail-split-methods))
- (group-art (nreverse (nnmail-article-group 'nnmbox-active-number)))
- (delim (concat "^" rmail-unix-mail-delimiter)))
+ (let ((delim (concat "^" message-unix-mail-delimiter)))
(goto-char (point-min))
;; This might come from somewhere else.
(unless (looking-at delim)
(nnmail-insert-lines)
(nnmail-insert-xref group-art)
(nnmbox-insert-newsgroup-line group-art)
+ (run-hooks 'nnmail-prepare-save-mail-hook)
(run-hooks 'nnmbox-prepare-save-mail-hook)
group-art))
(defun nnmbox-insert-newsgroup-line (group-art)
(save-excursion
(goto-char (point-min))
- (if (search-forward "\n\n" nil t)
- (progn
- (forward-char -1)
- (while group-art
- (insert (format "X-Gnus-Newsgroup: %s:%d %s\n"
- (car (car group-art)) (cdr (car group-art))
- (current-time-string)))
- (setq group-art (cdr group-art)))))
+ (when (search-forward "\n\n" nil t)
+ (forward-char -1)
+ (while group-art
+ (insert (format "X-Gnus-Newsgroup: %s:%d %s\n"
+ (caar group-art) (cdar group-art)
+ (current-time-string)))
+ (setq group-art (cdr group-art))))
t))
(defun nnmbox-active-number (group)
;; Find the next article number in GROUP.
- (let ((active (car (cdr (assoc group nnmbox-group-alist)))))
+ (let ((active (cadr (assoc group nnmbox-group-alist))))
(if active
(setcdr active (1+ (cdr active)))
;; This group is new, so we create a new entry for it.
;; This might be a bit naughty... creating groups on the drop of
;; a hat, but I don't know...
- (setq nnmbox-group-alist (cons (list group (setq active (cons 1 1)))
- nnmbox-group-alist)))
+ (push (list group (setq active (cons 1 1)))
+ nnmbox-group-alist))
(cdr active)))
+(defun nnmbox-create-mbox ()
+ (when (not (file-exists-p nnmbox-mbox-file))
+ (nnmail-write-region 1 1 nnmbox-mbox-file t 'nomesg)))
+
(defun nnmbox-read-mbox ()
(nnmail-activate 'nnmbox)
- (if (not (file-exists-p nnmbox-mbox-file))
- (write-region 1 1 nnmbox-mbox-file t 'nomesg))
+ (nnmbox-create-mbox)
(if (and nnmbox-mbox-buffer
(buffer-name nnmbox-mbox-buffer)
(save-excursion
(set-buffer nnmbox-mbox-buffer)
- (= (buffer-size) (nth 7 (file-attributes nnmbox-mbox-file)))))
+ (= (buffer-size) (nnheader-file-size nnmbox-mbox-file))))
()
(save-excursion
- (let ((delim (concat "^" rmail-unix-mail-delimiter))
- start end)
- (set-buffer (setq nnmbox-mbox-buffer
+ (let ((delim (concat "^" message-unix-mail-delimiter))
+ (alist nnmbox-group-alist)
+ start end number)
+ (set-buffer (setq nnmbox-mbox-buffer
(nnheader-find-file-noselect
- nnmbox-mbox-file nil 'raw)))
- (buffer-disable-undo (current-buffer))
+ nnmbox-mbox-file nil t)))
+ (mm-enable-multibyte)
+ (buffer-disable-undo)
+
+ ;; Go through the group alist and compare against
+ ;; the mbox file.
+ (while alist
+ (goto-char (point-max))
+ (when (and (re-search-backward
+ (format "^X-Gnus-Newsgroup: %s:\\([0-9]+\\) "
+ (caar alist)) nil t)
+ (>= (setq number
+ (string-to-number
+ (buffer-substring
+ (match-beginning 1) (match-end 1))))
+ (cdadar alist)))
+ (setcdr (cadar alist) (1+ number)))
+ (setq alist (cdr alist)))
+
(goto-char (point-min))
(while (re-search-forward delim nil t)
(setq start (match-beginning 0))
- (if (not (search-forward "\nX-Gnus-Newsgroup: "
- (save-excursion
- (setq end
- (or
- (and
- (re-search-forward delim nil t)
- (match-beginning 0))
- (point-max))))
- t))
- (save-excursion
- (save-restriction
- (narrow-to-region start end)
- (nnmbox-save-mail))))
+ (when (not (search-forward "\nX-Gnus-Newsgroup: "
+ (save-excursion
+ (setq end
+ (or
+ (and
+ (re-search-forward delim nil t)
+ (match-beginning 0))
+ (point-max))))
+ t))
+ (save-excursion
+ (save-restriction
+ (narrow-to-region start end)
+ (nnmbox-save-mail
+ (nnmail-article-group 'nnmbox-active-number)))))
(goto-char end))))))
(provide 'nnmbox)
projects / gnus / blobdiff