This variable can also have a function as its value."
:group 'nnmail-split
- :type '(choice (repeat :tag "Alist" (group (string :tag "Name") regexp))
+ :type '(choice (repeat :tag "Alist" (group (string :tag "Name")
+ (choice regexp function)))
(function-item nnmail-split-fancy)
(function :tag "Other")))
(regexp :value ".*")
(repeat :value (".*") regexp)))
+(defcustom nnmail-cache-ignore-groups nil
+ "Regexp that matches group names to be ignored when inserting message
+ids into the cache (`nnmail-cache-insert'). This can also be a list
+of regexps."
+ :group 'nnmail-split
+ :type '(choice (const :tag "none" nil)
+ (regexp :value ".*")
+ (repeat :value (".*") regexp)))
+
;; Added by gord@enci.ucalgary.ca (Gordon Matzigkeit).
(defcustom nnmail-keep-last-article nil
"If non-nil, nnmail will never delete/move a group's last article.
:type 'hook)
(defcustom nnmail-large-newsgroup 50
- "*The number of the articles which indicates a large newsgroup.
+ "*The number of the articles which indicates a large newsgroup or nil.
If the number of the articles is greater than the value, verbose
messages will be shown to indicate the current status."
:group 'nnmail-various
- :type 'integer)
+ :type '(choice (const :tag "infinite" nil)
+ (number :tag "count")))
(defcustom nnmail-split-fancy "mail.misc"
"Incoming mail can be split according to this fancy variable.
junk: Mail will be deleted. Use with care! Do not submerge in water!
Example:
(setq nnmail-split-fancy
- '(| (\"Subject\" \"MAKE MONEY FAST\" junk)
- ...other.rules.omitted...))
+ '(| (\"Subject\" \"MAKE MONEY FAST\" junk)
+ ...other.rules.omitted...))
FIELD must match a complete field name. VALUE must match a complete
word according to the `nnmail-split-fancy-syntax-table' syntax table.
:group 'nnmail
:type 'integer)
+(defcustom nnmail-mail-splitting-charset nil
+ "Default charset to be used when splitting incoming mail."
+ :group 'nnmail
+ :type 'symbol)
+
+(defcustom nnmail-mail-splitting-decodes t
+ "Whether the nnmail splitting functionality should MIME decode headers."
+ :group 'nnmail
+ :type 'boolean)
+
;;; Internal variables.
(defvar nnmail-article-buffer " *nnmail incoming*"
(erase-buffer)
;; Copy the headers into the work buffer.
(insert-buffer-substring obuf beg end)
+ ;; Decode MIME headers and charsets.
+ (when nnmail-mail-splitting-decodes
+ (mime-decode-header-in-region (point-min) (point-max)
+ nnmail-mail-splitting-charset))
;; Fold continuation lines.
(goto-char (point-min))
(while (re-search-forward "\\(\r?\n[ \t]+\\)+" nil t)
(defvar group)
(defvar group-art-list)
(defvar group-art)
-(defun nnmail-cache-insert (id)
+(defun nnmail-cache-insert (id grp)
(when nnmail-treat-duplicates
;; Store some information about the group this message is written
- ;; to. This function might have been called from various places.
- ;; Sometimes, a function up in the calling sequence has an
- ;; argument GROUP which is bound to a string, the group name. At
- ;; other times, there is a function up in the calling sequence
- ;; which has an argument GROUP-ART which is a list of pairs, and
- ;; the car of a pair is a group name. Should we check that the
- ;; length of the list is equal to 1? -- kai
- (let ((g nil))
- (cond ((and (boundp 'group) group)
- (setq g group))
- ((and (boundp 'group-art-list) group-art-list
- (listp group-art-list))
- (setq g (caar group-art-list)))
- ((and (boundp 'group-art) group-art (listp group-art))
- (setq g (caar group-art)))
- (t (setq g "")))
- (unless (gnus-buffer-live-p nnmail-cache-buffer)
- (nnmail-cache-open))
- (save-excursion
- (set-buffer nnmail-cache-buffer)
- (goto-char (point-max))
- (if (and g (not (string= "" g))
- (gnus-methods-equal-p gnus-command-method
- (nnmail-cache-primary-mail-backend)))
- (insert id "\t" g "\n")
- (insert id "\n"))))))
+ ;; to. This is passed in as the grp argument -- all locations this
+ ;; has been called from have been checked and the group is available.
+ ;; The only ambiguous case is nnmail-check-duplication which will only
+ ;; pass the first (of possibly >1) group which matches. -Josh
+ (unless (gnus-buffer-live-p nnmail-cache-buffer)
+ (nnmail-cache-open))
+ (save-excursion
+ (set-buffer nnmail-cache-buffer)
+ (goto-char (point-max))
+ (if (and grp (not (string= "" grp))
+ (gnus-methods-equal-p gnus-command-method
+ (nnmail-cache-primary-mail-backend)))
+ (let ((regexp (if (consp nnmail-cache-ignore-groups)
+ (mapconcat 'identity nnmail-cache-ignore-groups
+ "\\|")
+ nnmail-cache-ignore-groups)))
+ (unless (and regexp (string-match regexp grp))
+ (insert id "\t" grp "\n")))
+ (insert id "\n")))))
(defun nnmail-cache-primary-mail-backend ()
(let ((be-list (cons gnus-select-method gnus-secondary-select-methods))
(when (search-backward id nil t)
(beginning-of-line)
(skip-chars-forward "^\n\r\t")
- (unless (eolp)
+ (unless (looking-at "[\r\n]")
(forward-char 1)
(buffer-substring (point)
(progn (end-of-line) (point))))))))
((not duplication)
(funcall func (setq group-art
(nreverse (nnmail-article-group artnum-func))))
- (nnmail-cache-insert message-id))
+ (nnmail-cache-insert message-id (caar group-art)))
((eq action 'delete)
(setq group-art nil))
((eq action 'warn)
(setq target (format-time-string (caddr regexp-target-pair) date)))
((and (not (equal header 'to-from))
(string-match (cadr regexp-target-pair)
- (message-fetch-field header)))
+ (or
+ (message-fetch-field header)
+ "")))
(setq target
(format-time-string (caddr regexp-target-pair) date)))))))
projects / elisp / gnus.git- / blobdiff