(defvoo nnfolder-buffer-alist nil)
(defvoo nnfolder-scantime-alist nil)
(defvoo nnfolder-active-timestamp nil)
-(defvoo nnfolder-file-coding-system nnmail-file-coding-system-1)
+(defvoo nnfolder-active-file-coding-system mm-text-coding-system)
+(defvoo nnfolder-active-file-coding-system-for-write
+ nnmail-active-file-coding-system)
+(defvoo nnfolder-file-coding-system mm-text-coding-system)
+(defvoo nnfolder-file-coding-system-for-write nnheader-file-coding-system
+ "Coding system for save nnfolder file.
+If NIL, NNFOLDER-FILE-CODING-SYSTEM is used.")
\f
(when group
(unless (assoc group nnfolder-group-alist)
(push (list group (cons 1 0)) nnfolder-group-alist)
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file)
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file)
(nnfolder-read-folder group)))
t)
(deffoo nnfolder-request-list (&optional server)
(nnfolder-possibly-change-group nil server)
(save-excursion
- (let ((nnmail-file-coding-system nnmail-active-file-coding-system)
- (pathname-coding-system 'binary))
+ (let ((nnmail-file-coding-system nnfolder-active-file-coding-system))
(nnmail-find-file nnfolder-active-file)
(setq nnfolder-group-alist (nnmail-get-active)))
t))
(deffoo nnfolder-request-list-newsgroups (&optional server)
(nnfolder-possibly-change-group nil server)
(save-excursion
- (nnmail-find-file nnfolder-newsgroups-file)))
+ (let ((nnmail-file-coding-system nnfolder-file-coding-system))
+ (nnmail-find-file nnfolder-newsgroups-file))))
+
+;; Return a list consisting of all article numbers existing in the
+;; current folder.
+
+(defun nnfolder-existing-articles ()
+ (save-excursion
+ (when nnfolder-current-buffer
+ (set-buffer nnfolder-current-buffer)
+ (goto-char (point-min))
+ (let ((marker (concat "\n" nnfolder-article-marker))
+ (number "[0-9]+")
+ numbers)
+
+ (while (and (search-forward marker nil t)
+ (re-search-forward number nil t))
+ (let ((newnum (string-to-number (match-string 0))))
+ (if (nnmail-within-headers-p)
+ (push newnum numbers))))
+ numbers))))
(deffoo nnfolder-request-expire-articles
(articles newsgroup &optional server force)
(nnfolder-possibly-change-group newsgroup server)
(let* ((is-old t)
- rest)
+ ;; The articles we have deleted so far.
+ (deleted-articles nil)
+ ;; The articles that really exist and will be expired if they are old enough.
+ (maybe-expirable (gnus-intersection articles (nnfolder-existing-articles))))
(nnmail-activate 'nnfolder)
(save-excursion
(set-buffer nnfolder-current-buffer)
- (while (and articles is-old)
+ ;; Since messages are sorted in arrival order and expired in the
+ ;; same order, we can stop as soon as we find a message that is
+ ;; too old.
+ (while (and maybe-expirable is-old)
(goto-char (point-min))
- (when (and (nnfolder-goto-article (car articles))
+ (when (and (nnfolder-goto-article (car maybe-expirable))
(search-forward (concat "\n" nnfolder-article-marker)
nil t))
(forward-sexp)
- (if (setq is-old
+ (when (setq is-old
(nnmail-expired-article-p
newsgroup
(buffer-substring
(point) (progn (end-of-line) (point)))
force nnfolder-inhibit-expiry))
- (progn
(nnheader-message 5 "Deleting article %d..."
- (car articles) newsgroup)
- (nnfolder-delete-mail))
- (push (car articles) rest)))
- (setq articles (cdr articles)))
+ (car maybe-expirable) newsgroup)
+ (nnfolder-delete-mail)
+ ;; Must remember which articles were actually deleted
+ (push (car maybe-expirable) deleted-articles)))
+ (setq maybe-expirable (cdr maybe-expirable)))
(unless nnfolder-inhibit-expiry
(nnheader-message 5 "Deleting articles...done"))
(nnfolder-save-buffer)
(nnfolder-adjust-min-active newsgroup)
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file)
- (nconc rest articles))))
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file)
+ (gnus-sorted-complement articles (nreverse deleted-articles)))))
(deffoo nnfolder-request-move-article (article group server
accept-form &optional last)
(when last
(nnfolder-save-buffer)
(nnfolder-adjust-min-active group)
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file))))
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file))))
result)))
(deffoo nnfolder-request-accept-article (group &optional server last)
(nnfolder-save-buffer)
(when nnmail-cache-accepted-message-ids
(nnmail-cache-close)))))
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file)
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file)
(unless result
(nnheader-report 'nnfolder "Couldn't store article"))
result)))
(goto-char (point-min))
(if xfrom
(insert "From " xfrom "\n")
- (unless (looking-at message-unix-mail-delimiter)
+ (unless (looking-at "From ")
(insert "From nobody " (current-time-string) "\n"))))
(nnfolder-normalize-buffer)
(set-buffer nnfolder-current-buffer)
nnfolder-current-group nil
nnfolder-current-buffer nil)
;; Save the active file.
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file)
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file)
t)
(deffoo nnfolder-request-rename-group (group new-name &optional server)
(ignore-errors
(rename-file
buffer-file-name
- (nnfolder-group-pathname new-name))
+ (let ((new-file (nnfolder-group-pathname new-name)))
+ (gnus-make-directory (file-name-directory new-file))
+ new-file))
t)
;; That went ok, so we change the internal structures.
(let ((entry (assoc group nnfolder-group-alist)))
(setq nnfolder-current-buffer nil
nnfolder-current-group nil)
;; Save the new group alist.
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file)
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file)
;; We kill the buffer instead of renaming it and stuff.
(kill-buffer (current-buffer))
t))))
;; Change group.
(when (and group
(not (equal group nnfolder-current-group)))
- (let ((pathname-coding-system 'binary))
+ (let ((pathname-coding-system nnmail-pathname-coding-system))
(nnmail-activate 'nnfolder)
(when (and (not (assoc group nnfolder-group-alist))
(not (file-exists-p
(nnfolder-group-pathname group))))
;; The group doesn't exist, so we create a new entry for it.
(push (list group (cons 1 0)) nnfolder-group-alist)
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file))
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file))
(if dont-check
(setq nnfolder-current-group group
;; See whether we need to create the new file.
(unless (file-exists-p file)
(gnus-make-directory (file-name-directory file))
- (nnmail-write-region 1 1 file t 'nomesg))
+ (let ((nnmail-file-coding-system
+ (or nnfolder-file-coding-system-for-write
+ nnfolder-file-coding-system-for-write)))
+ (nnmail-write-region 1 1 file t 'nomesg)))
(when (setq nnfolder-current-buffer (nnfolder-read-folder group))
(set-buffer nnfolder-current-buffer)
(push (list group nnfolder-current-buffer)
(let* (save-list group-art)
(goto-char (point-min))
;; The From line may have been quoted by movemail.
- (when (looking-at (concat ">" message-unix-mail-delimiter))
+ (when (looking-at ">From")
(delete-char 1))
;; This might come from somewhere else.
- (unless (looking-at message-unix-mail-delimiter)
+ (unless (looking-at "From ")
(insert "From nobody " (current-time-string) "\n")
(goto-char (point-min)))
;; Quote all "From " lines in the article.
(when inf
(setq nnfolder-buffer-alist (delq inf nnfolder-buffer-alist)))
(when nnfolder-group-alist
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file))
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file))
(push (list group (nnfolder-read-folder group))
nnfolder-buffer-alist))))
(defun nnfolder-read-folder (group)
(let* ((file (nnfolder-group-pathname group))
(buffer (set-buffer
- (let ((nnmail-file-coding-system
+ (let ((nnheader-file-coding-system
nnfolder-file-coding-system))
(nnheader-find-file-noselect file)))))
(if (equal (cadr (assoc group nnfolder-scantime-alist))
(save-buffer))
;; Parse the damn thing.
(save-excursion
+ (goto-char (point-min))
+ ;; Remove any blank lines at the start.
+ (while (eq (following-char) ?\n)
+ (delete-char 1))
(nnmail-activate 'nnfolder)
;; Read in the file.
- (let ((delim (concat "^" message-unix-mail-delimiter))
+ (let ((delim "^From ")
(marker (concat "\n" nnfolder-article-marker))
(number "[0-9]+")
(active (or (cadr (assoc group nnfolder-group-alist))
(set-marker end nil)
;; Make absolutely sure that the active list reflects reality!
- (nnmail-save-active nnfolder-group-alist nnfolder-active-file)
+ (nnfolder-save-active nnfolder-group-alist nnfolder-active-file)
;; Set the scantime for this group.
(setq newscantime (visited-file-modtime))
(if scantime
;;;###autoload
(defun nnfolder-generate-active-file ()
- "Look for mbox folders in the nnfolder directory and make them into groups."
+ "Look for mbox folders in the nnfolder directory and make them into groups.
+This command does not work if you use short group names."
(interactive)
(nnmail-activate 'nnfolder)
(let ((files (directory-files nnfolder-directory))
(when (buffer-modified-p)
(run-hooks 'nnfolder-save-buffer-hook)
(gnus-make-directory (file-name-directory (buffer-file-name)))
- (save-buffer)))
+ (let ((coding-system-for-write
+ (or nnfolder-file-coding-system-for-write
+ nnfolder-file-coding-system)))
+ (save-buffer))))
+
+(defun nnfolder-save-active (group-alist active-file)
+ (let ((nnmail-active-file-coding-system
+ (or nnfolder-active-file-coding-system-for-write
+ nnfolder-active-file-coding-system)))
+ (nnmail-save-active group-alist active-file)))
(provide 'nnfolder)
projects / elisp / gnus.git- / blobdiff