-;;; gnus-kill --- kill commands for Gnus
-;; Copyright (C) 1995 Free Software Foundation, Inc.
+;;; gnus-kill.el --- kill commands for Gnus
+;; Copyright (C) 1995,96 Free Software Foundation, Inc.
;; Author: Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
;; 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, 675 Mass Ave, Cambridge, MA 02139, USA.
+;; along with GNU Emacs; see the file COPYING. If not, write to the
+;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
;;; Commentary:
;;; Code:
-(require 'gnus)
+(require 'gnus-load)
+(require 'gnus-art)
+(require 'gnus-range)
(defvar gnus-kill-file-mode-hook nil
"*A hook for Gnus kill file mode.")
(defvar gnus-kill-expiry-days 7
"*Number of days before expiring unused kill file entries.")
+(defvar gnus-kill-save-kill-file nil
+ "*If non-nil, will save kill files after processing them.")
+
(defvar gnus-winconf-kill-file nil)
+(defvar gnus-kill-killed t
+ "*If non-nil, Gnus will apply kill files to already killed articles.
+If it is nil, Gnus will never apply kill files to articles that have
+already been through the scoring process, which might very well save lots
+of time.")
+
\f
(defmacro gnus-raise (field expression level)
- (` (gnus-kill (, field) (, expression)
- (function (gnus-summary-raise-score (, level))) t)))
+ `(gnus-kill ,field ,expression
+ (function (gnus-summary-raise-score ,level)) t))
(defmacro gnus-lower (field expression level)
- (` (gnus-kill (, field) (, expression)
- (function (gnus-summary-raise-score (- (, level)))) t)))
+ `(gnus-kill ,field ,expression
+ (function (gnus-summary-raise-score (- ,level))) t))
;;;
;;; Gnus Kill File Mode
(defvar gnus-kill-file-mode-map nil)
-(if gnus-kill-file-mode-map
- nil
- (setq gnus-kill-file-mode-map (copy-keymap emacs-lisp-mode-map))
- (define-key gnus-kill-file-mode-map
- "\C-c\C-k\C-s" 'gnus-kill-file-kill-by-subject)
- (define-key gnus-kill-file-mode-map
- "\C-c\C-k\C-a" 'gnus-kill-file-kill-by-author)
- (define-key gnus-kill-file-mode-map
- "\C-c\C-k\C-t" 'gnus-kill-file-kill-by-thread)
- (define-key gnus-kill-file-mode-map
- "\C-c\C-k\C-x" 'gnus-kill-file-kill-by-xref)
- (define-key gnus-kill-file-mode-map
- "\C-c\C-a" 'gnus-kill-file-apply-buffer)
- (define-key gnus-kill-file-mode-map
- "\C-c\C-e" 'gnus-kill-file-apply-last-sexp)
- (define-key gnus-kill-file-mode-map
- "\C-c\C-c" 'gnus-kill-file-exit))
+(unless gnus-kill-file-mode-map
+ (gnus-define-keymap
+ (setq gnus-kill-file-mode-map (copy-keymap emacs-lisp-mode-map))
+ "\C-c\C-k\C-s" gnus-kill-file-kill-by-subject
+ "\C-c\C-k\C-a" gnus-kill-file-kill-by-author
+ "\C-c\C-k\C-t" gnus-kill-file-kill-by-thread
+ "\C-c\C-k\C-x" gnus-kill-file-kill-by-xref
+ "\C-c\C-a" gnus-kill-file-apply-buffer
+ "\C-c\C-e" gnus-kill-file-apply-last-sexp
+ "\C-c\C-c" gnus-kill-file-exit))
(defun gnus-kill-file-mode ()
"Major mode for editing kill files.
If NEWSGROUP is nil, the global kill file is selected."
(interactive "sNewsgroup: ")
(let ((file (gnus-newsgroup-kill-file newsgroup)))
- (gnus-make-directory (file-name-directory file))
+ (make-directory (file-name-directory file) t)
;; Save current window configuration if this is first invocation.
(or (and (get-file-buffer file)
(get-buffer-window (get-file-buffer file)))
(cond ((get-buffer-window buffer)
(pop-to-buffer buffer))
((eq major-mode 'gnus-group-mode)
- (gnus-configure-windows '(1 0 0)) ;Take all windows.
- (pop-to-buffer gnus-group-buffer)
- ;; Fix by sachs@SLINKY.CS.NYU.EDU (Jay Sachs).
- (let ((gnus-summary-buffer buffer))
- (gnus-configure-windows '(1 1 0))) ;Split into two.
+ (gnus-configure-windows 'group) ;Take all windows.
(pop-to-buffer buffer))
((eq major-mode 'gnus-summary-mode)
(gnus-configure-windows 'article)
(gnus-kill-file-mode)
(bury-buffer buffer)))
-(defun gnus-kill-file-enter-kill (field regexp)
+(defun gnus-kill-file-enter-kill (field regexp &optional dont-move)
;; Enter kill file entry.
;; FIELD: String containing the name of the header field to kill.
;; REGEXP: The string to kill.
(save-excursion
(let (string)
- (gnus-kill-set-kill-buffer)
- (goto-char (point-max))
+ (or (eq major-mode 'gnus-kill-file-mode)
+ (gnus-kill-set-kill-buffer))
+ (unless dont-move
+ (goto-char (point-max)))
(insert (setq string (format "(gnus-kill %S %S)\n" field regexp)))
(gnus-kill-file-apply-string string))))
(interactive)
(gnus-kill-file-enter-kill
"Subject"
- (regexp-quote
- (gnus-simplify-subject (header-subject gnus-current-headers)))))
+ (if (vectorp gnus-current-headers)
+ (regexp-quote
+ (gnus-simplify-subject (mail-header-subject gnus-current-headers)))
+ "") t))
(defun gnus-kill-file-kill-by-author ()
"Kill by author."
(interactive)
(gnus-kill-file-enter-kill
- "From" (regexp-quote (header-from gnus-current-headers))))
+ "From"
+ (if (vectorp gnus-current-headers)
+ (regexp-quote (mail-header-from gnus-current-headers))
+ "") t))
(defun gnus-kill-file-kill-by-thread ()
"Kill by author."
- (interactive "p")
+ (interactive)
(gnus-kill-file-enter-kill
- "References" (regexp-quote (header-id gnus-current-headers))))
+ "References"
+ (if (vectorp gnus-current-headers)
+ (regexp-quote (mail-header-id gnus-current-headers))
+ "")))
(defun gnus-kill-file-kill-by-xref ()
"Kill by Xref."
(interactive)
- (let ((xref (header-xref gnus-current-headers))
+ (let ((xref (and (vectorp gnus-current-headers)
+ (mail-header-xref gnus-current-headers)))
(start 0)
group)
(if xref
(substring xref (match-beginning 1) (match-end 1)))
gnus-newsgroup-name))
(gnus-kill-file-enter-kill
- "Xref" (concat " " (regexp-quote group) ":"))))
- (gnus-kill-file-enter-kill "Xref" ""))))
+ "Xref" (concat " " (regexp-quote group) ":") t)))
+ (gnus-kill-file-enter-kill "Xref" "" t))))
(defun gnus-kill-file-raise-followups-to-author (level)
"Raise score for all followups to the current author."
(interactive "p")
- (let ((name (header-from gnus-current-headers))
+ (let ((name (mail-header-from gnus-current-headers))
string)
(save-excursion
(gnus-kill-set-kill-buffer)
"From" name level))
(insert string)
(gnus-kill-file-apply-string string))
- (message "Added temporary score file entry for followups to %s." name)))
+ (gnus-message
+ 6 "Added temporary score file entry for followups to %s." name)))
(defun gnus-kill-file-apply-buffer ()
"Apply current buffer to current newsgroup."
(get-buffer gnus-summary-buffer))
;; Assume newsgroup is selected.
(gnus-kill-file-apply-string (buffer-string))
- (ding) (message "No newsgroup is selected.")))
+ (ding) (gnus-message 2 "No newsgroup is selected.")))
(defun gnus-kill-file-apply-string (string)
"Apply STRING to current newsgroup."
(save-window-excursion
(pop-to-buffer gnus-summary-buffer)
(eval (car (read-from-string string))))))
- (ding) (message "No newsgroup is selected.")))
+ (ding) (gnus-message 2 "No newsgroup is selected.")))
(defun gnus-kill-file-exit ()
"Save a kill file, then return to the previous buffer."
(cond ((or (null newsgroup)
(string-equal newsgroup ""))
;; The global kill file is placed at top of the directory.
- (expand-file-name gnus-kill-file-name
- (or gnus-kill-files-directory "~/News")))
+ (expand-file-name gnus-kill-file-name gnus-kill-files-directory))
(gnus-use-long-file-name
;; Append ".KILL" to capitalized newsgroup name.
(expand-file-name (concat (gnus-capitalize-newsgroup newsgroup)
"." gnus-kill-file-name)
- (or gnus-kill-files-directory "~/News")))
+ gnus-kill-files-directory))
(t
;; Place "KILL" under the hierarchical directory.
(expand-file-name (concat (gnus-newsgroup-directory-form newsgroup)
"/" gnus-kill-file-name)
- (or gnus-kill-files-directory "~/News")))))
+ gnus-kill-files-directory))))
-(defalias 'gnus-expunge 'gnus-summary-remove-lines-marked-with)
+(defun gnus-expunge (marks)
+ "Remove lines marked with MARKS."
+ (save-excursion
+ (set-buffer gnus-summary-buffer)
+ (gnus-summary-limit-to-marks marks 'reverse)))
+
+(defun gnus-apply-kill-file-unless-scored ()
+ "Apply .KILL file, unless a .SCORE file for the same newsgroup exists."
+ (cond ((file-exists-p (gnus-score-file-name gnus-newsgroup-name))
+ ;; Ignores global KILL.
+ (if (file-exists-p (gnus-newsgroup-kill-file gnus-newsgroup-name))
+ (gnus-message 3 "Note: Ignoring %s.KILL; preferring .SCORE"
+ gnus-newsgroup-name))
+ 0)
+ ((or (file-exists-p (gnus-newsgroup-kill-file nil))
+ (file-exists-p (gnus-newsgroup-kill-file gnus-newsgroup-name)))
+ (gnus-apply-kill-file-internal))
+ (t
+ 0)))
(defun gnus-apply-kill-file-internal ()
"Apply a kill file to the current newsgroup.
(gnus-newsgroup-kill-file gnus-newsgroup-name)))
(unreads (length gnus-newsgroup-unreads))
(gnus-summary-inhibit-highlight t)
- (mark-below (or gnus-summary-mark-below gnus-summary-default-score 0))
- (expunge-below gnus-summary-expunge-below)
- form beg)
+ beg)
(setq gnus-newsgroup-kill-headers nil)
- (or gnus-newsgroup-headers-hashtb-by-number
- (gnus-make-headers-hashtable-by-number))
;; If there are any previously scored articles, we remove these
;; from the `gnus-newsgroup-headers' list that the score functions
;; will see. This is probably pretty wasteful when it comes to
;; conses, but is, I think, faster than having to assq in every
- ;; single score funtion.
+ ;; single score function.
(let ((files kill-files))
(while files
(if (file-exists-p (car files))
(let ((headers gnus-newsgroup-headers))
(if gnus-kill-killed
(setq gnus-newsgroup-kill-headers
- (mapcar (lambda (header) (header-number header))
+ (mapcar (lambda (header) (mail-header-number header))
headers))
(while headers
(or (gnus-member-of-range
- (header-number (car headers))
+ (mail-header-number (car headers))
gnus-newsgroup-killed)
(setq gnus-newsgroup-kill-headers
- (cons (header-number (car headers))
+ (cons (mail-header-number (car headers))
gnus-newsgroup-kill-headers)))
(setq headers (cdr headers))))
(setq files nil))
- (setq files (cdr files)))))
- (if gnus-newsgroup-kill-headers
+ (setq files (cdr files)))))
+ (if (not gnus-newsgroup-kill-headers)
+ ()
+ (save-window-excursion
(save-excursion
(while kill-files
- (if (file-exists-p (car kill-files))
- (progn
- (message "Processing kill file %s..." (car kill-files))
- (find-file (car kill-files))
- (gnus-kill-file-mode)
- (gnus-add-current-to-buffer-list)
- (goto-char (point-min))
- (while (progn
- (setq beg (point))
- (setq form (condition-case nil
- (read (current-buffer))
- (error nil))))
- (or (listp form)
- (error
- "Illegal kill entry (possibly rn kill file?): %s"
- form))
- (if (or (eq (car form) 'gnus-kill)
- (eq (car form) 'gnus-raise)
- (eq (car form) 'gnus-lower))
- (progn
- (delete-region beg (point))
- (insert (or (eval form) "")))
- (condition-case ()
- (eval form)
- (error nil))))
- (and (buffer-modified-p) (save-buffer))
- (message "Processing kill file %s...done" (car kill-files))))
+ (if (not (file-exists-p (car kill-files)))
+ ()
+ (gnus-message 6 "Processing kill file %s..." (car kill-files))
+ (find-file (car kill-files))
+ (gnus-add-current-to-buffer-list)
+ (goto-char (point-min))
+
+ (if (consp (condition-case nil (read (current-buffer))
+ (error nil)))
+ (gnus-kill-parse-gnus-kill-file)
+ (gnus-kill-parse-rn-kill-file))
+
+ (gnus-message
+ 6 "Processing kill file %s...done" (car kill-files)))
(setq kill-files (cdr kill-files)))))
- (if beg
- (let ((nunreads (- unreads (length gnus-newsgroup-unreads))))
- (or (eq nunreads 0)
- (message "Marked %d articles as read" nunreads))
- nunreads)
- 0)))
+
+ (gnus-set-mode-line 'summary)
+
+ (if beg
+ (let ((nunreads (- unreads (length gnus-newsgroup-unreads))))
+ (or (eq nunreads 0)
+ (gnus-message 6 "Marked %d articles as read" nunreads))
+ nunreads)
+ 0))))
+
+;; Parse a Gnus killfile.
+(defun gnus-score-insert-help (string alist idx)
+ (save-excursion
+ (pop-to-buffer "*Score Help*")
+ (buffer-disable-undo (current-buffer))
+ (erase-buffer)
+ (insert string ":\n\n")
+ (while alist
+ (insert (format " %c: %s\n" (caar alist) (nth idx (car alist))))
+ (setq alist (cdr alist)))))
+
+(defun gnus-kill-parse-gnus-kill-file ()
+ (goto-char (point-min))
+ (gnus-kill-file-mode)
+ (let (beg form)
+ (while (progn
+ (setq beg (point))
+ (setq form (condition-case () (read (current-buffer))
+ (error nil))))
+ (or (listp form)
+ (error "Illegal kill entry (possibly rn kill file?): %s" form))
+ (if (or (eq (car form) 'gnus-kill)
+ (eq (car form) 'gnus-raise)
+ (eq (car form) 'gnus-lower))
+ (progn
+ (delete-region beg (point))
+ (insert (or (eval form) "")))
+ (save-excursion
+ (set-buffer gnus-summary-buffer)
+ (condition-case () (eval form) (error nil)))))
+ (and (buffer-modified-p)
+ gnus-kill-save-kill-file
+ (save-buffer))
+ (set-buffer-modified-p nil)))
+
+;; Parse an rn killfile.
+(defun gnus-kill-parse-rn-kill-file ()
+ (goto-char (point-min))
+ (gnus-kill-file-mode)
+ (let ((mod-to-header
+ '((?a . "")
+ (?h . "")
+ (?f . "from")
+ (?: . "subject")))
+ (com-to-com
+ '((?m . " ")
+ (?j . "X")))
+ pattern modifier commands)
+ (while (not (eobp))
+ (if (not (looking-at "[ \t]*/\\([^/]*\\)/\\([ahfcH]\\)?:\\([a-z=:]*\\)"))
+ ()
+ (setq pattern (buffer-substring (match-beginning 1) (match-end 1)))
+ (setq modifier (if (match-beginning 2) (char-after (match-beginning 2))
+ ?s))
+ (setq commands (buffer-substring (match-beginning 3) (match-end 3)))
+
+ ;; The "f:+" command marks everything *but* the matches as read,
+ ;; so we simply first match everything as read, and then unmark
+ ;; PATTERN later.
+ (and (string-match "\\+" commands)
+ (progn
+ (gnus-kill "from" ".")
+ (setq commands "m")))
+
+ (gnus-kill
+ (or (cdr (assq modifier mod-to-header)) "subject")
+ pattern
+ (if (string-match "m" commands)
+ '(gnus-summary-mark-as-unread nil " ")
+ '(gnus-summary-mark-as-read nil "X"))
+ nil t))
+ (forward-line 1))))
;; Kill changes and new format by suggested by JWZ and Sudish Joseph
;; <joseph@cis.ohio-state.edu>.
-(defun gnus-kill (field regexp &optional exe-command all)
+(defun gnus-kill (field regexp &optional exe-command all silent)
"If FIELD of an article matches REGEXP, execute COMMAND.
Optional 1st argument COMMAND is default to
(gnus-summary-mark-as-read nil \"X\").
If FIELD is an empty string (or nil), entire article body is searched for.
COMMAND must be a lisp expression or a string representing a key sequence."
;; We don't want to change current point nor window configuration.
- (save-excursion
- (save-window-excursion
- ;; Selected window must be summary buffer to execute keyboard
- ;; macros correctly. See command_loop_1.
- (switch-to-buffer gnus-summary-buffer 'norecord)
- (goto-char (point-min)) ;From the beginning.
- (let ((kill-list regexp)
- (date (current-time-string))
- (command (or exe-command '(gnus-summary-mark-as-read
- nil gnus-kill-file-mark)))
- kill kdate prev)
- (if (listp kill-list)
- ;; It is a list.
- (if (not (consp (cdr kill-list)))
- ;; It's on the form (regexp . date).
- (if (zerop (gnus-execute field (car kill-list)
- command nil (not all)))
- (if (> (gnus-days-between date (cdr kill-list))
- gnus-kill-expiry-days)
- (setq regexp nil))
- (setcdr kill-list date))
- (while (setq kill (car kill-list))
- (if (consp kill)
- ;; It's a temporary kill.
- (progn
- (setq kdate (cdr kill))
- (if (zerop (gnus-execute
- field (car kill) command nil (not all)))
- (if (> (gnus-days-between date kdate)
- gnus-kill-expiry-days)
- ;; Time limit has been exceeded, so we
- ;; remove the match.
- (if prev
- (setcdr prev (cdr kill-list))
- (setq regexp (cdr regexp))))
- ;; Successful kill. Set the date to today.
- (setcdr kill date)))
- ;; It's a permanent kill.
- (gnus-execute field kill command nil (not all)))
- (setq prev kill-list)
- (setq kill-list (cdr kill-list))))
- (gnus-execute field kill-list command nil (not all))))))
- (if (and (eq major-mode 'gnus-kill-file-mode) regexp)
- (gnus-pp-gnus-kill
- (nconc (list 'gnus-kill field
- (if (consp regexp) (list 'quote regexp) regexp))
- (if (or exe-command all) (list (list 'quote exe-command)))
- (if all (list t) nil)))))
+ (let ((old-buffer (current-buffer)))
+ (save-excursion
+ (save-window-excursion
+ ;; Selected window must be summary buffer to execute keyboard
+ ;; macros correctly. See command_loop_1.
+ (switch-to-buffer gnus-summary-buffer 'norecord)
+ (goto-char (point-min)) ;From the beginning.
+ (let ((kill-list regexp)
+ (date (current-time-string))
+ (command (or exe-command '(gnus-summary-mark-as-read
+ nil gnus-kill-file-mark)))
+ kill kdate prev)
+ (if (listp kill-list)
+ ;; It is a list.
+ (if (not (consp (cdr kill-list)))
+ ;; It's on the form (regexp . date).
+ (if (zerop (gnus-execute field (car kill-list)
+ command nil (not all)))
+ (if (> (gnus-days-between date (cdr kill-list))
+ gnus-kill-expiry-days)
+ (setq regexp nil))
+ (setcdr kill-list date))
+ (while (setq kill (car kill-list))
+ (if (consp kill)
+ ;; It's a temporary kill.
+ (progn
+ (setq kdate (cdr kill))
+ (if (zerop (gnus-execute
+ field (car kill) command nil (not all)))
+ (if (> (gnus-days-between date kdate)
+ gnus-kill-expiry-days)
+ ;; Time limit has been exceeded, so we
+ ;; remove the match.
+ (if prev
+ (setcdr prev (cdr kill-list))
+ (setq regexp (cdr regexp))))
+ ;; Successful kill. Set the date to today.
+ (setcdr kill date)))
+ ;; It's a permanent kill.
+ (gnus-execute field kill command nil (not all)))
+ (setq prev kill-list)
+ (setq kill-list (cdr kill-list))))
+ (gnus-execute field kill-list command nil (not all))))))
+ (switch-to-buffer old-buffer)
+ (if (and (eq major-mode 'gnus-kill-file-mode) regexp (not silent))
+ (gnus-pp-gnus-kill
+ (nconc (list 'gnus-kill field
+ (if (consp regexp) (list 'quote regexp) regexp))
+ (if (or exe-command all) (list (list 'quote exe-command)))
+ (if all (list t) nil))))))
(defun gnus-pp-gnus-kill (object)
(if (or (not (consp (nth 2 object)))
(not (consp (cdr (nth 2 object))))
(and (eq 'quote (car (nth 2 object)))
- (not (consp (cdr (car (cdr (nth 2 object))))))))
- (concat "\n" (prin1-to-string object))
+ (not (consp (cdadr (nth 2 object))))))
+ (concat "\n" (gnus-prin1-to-string object))
(save-excursion
(set-buffer (get-buffer-create "*Gnus PP*"))
(buffer-disable-undo (current-buffer))
(erase-buffer)
(insert (format "\n(%S %S\n '(" (nth 0 object) (nth 1 object)))
- (let ((klist (car (cdr (nth 2 object))))
+ (let ((klist (cadr (nth 2 object)))
(first t))
(while klist
(insert (if first (progn (setq first nil) "") "\n ")
- (prin1-to-string (car klist)))
+ (gnus-prin1-to-string (car klist)))
(setq klist (cdr klist))))
(insert ")")
(and (nth 3 object)
(if (and (consp (nth 3 object))
(not (eq 'quote (car (nth 3 object)))))
"'" "")
- (prin1-to-string (nth 3 object))))
+ (gnus-prin1-to-string (nth 3 object))))
(and (nth 4 object)
(insert "\n t"))
(insert ")")
(setq value (funcall function header))
;; Number (Lines:) or symbol must be converted to string.
(or (stringp value)
- (setq value (prin1-to-string value)))
+ (setq value (gnus-prin1-to-string value)))
(setq did-kill (string-match regexp value)))
- (if (stringp form) ;Keyboard macro.
- (execute-kbd-macro form)
- (funcall form))))
+ (cond ((stringp form) ;Keyboard macro.
+ (execute-kbd-macro form))
+ ((gnus-functionp form)
+ (funcall form))
+ (t
+ (eval form)))))
;; Search article body.
(let ((gnus-current-article nil) ;Save article pointer.
(gnus-last-article nil)
(gnus-break-pages nil) ;No need to break pages.
(gnus-mark-article-hook nil)) ;Inhibit marking as read.
- (message "Searching for article: %d..." (header-number header))
+ (gnus-message
+ 6 "Searching for article: %d..." (mail-header-number header))
(gnus-article-setup-buffer)
- (gnus-article-prepare (header-number header) t)
+ (gnus-article-prepare (mail-header-number header) t)
(if (save-excursion
(set-buffer gnus-article-buffer)
(goto-char (point-min))
marked as read or ticked are ignored."
(save-excursion
(let ((killed-no 0)
- function header article)
- (if (or (null field) (string-equal field ""))
- (setq function nil)
- ;; Get access function of header filed.
- (setq function (intern-soft (concat "gnus-header-" (downcase field))))
- (if (and function (fboundp function))
- (setq function (symbol-function function))
- (error "Unknown header field: \"%s\"" field))
- ;; Make FORM funcallable.
- (if (and (listp form) (not (eq (car form) 'lambda)))
- (setq form (list 'lambda nil form))))
+ function article header)
+ (cond
+ ;; Search body.
+ ((or (null field)
+ (string-equal field ""))
+ (setq function nil))
+ ;; Get access function of header field.
+ ((fboundp
+ (setq function
+ (intern-soft
+ (concat "mail-header-" (downcase field)))))
+ (setq function `(lambda (h) (,function h))))
+ ;; Signal error.
+ (t
+ (error "Unknown header field: \"%s\"" field)))
;; Starting from the current article.
- (while (or (and (not article)
- (setq article (gnus-summary-article-number))
- t)
- (setq article
- (gnus-summary-search-subject
- backward (not ignore-marked))))
+ (while (or
+ ;; First article.
+ (and (not article)
+ (setq article (gnus-summary-article-number)))
+ ;; Find later articles.
+ (setq article
+ (gnus-summary-search-forward
+ ignore-marked nil backward)))
(and (or (null gnus-newsgroup-kill-headers)
(memq article gnus-newsgroup-kill-headers))
- (gnus-execute-1 function regexp form
- (gnus-get-header-by-number article))
+ (vectorp (setq header (gnus-summary-article-header article)))
+ (gnus-execute-1 function regexp form header)
(setq killed-no (1+ killed-no))))
+ ;; Return the number of killed articles.
killed-no)))
+;;;###autoload
+(defalias 'gnus-batch-kill 'gnus-batch-score)
+;;;###autoload
+(defun gnus-batch-score ()
+ "Run batched scoring.
+Usage: emacs -batch -l gnus -f gnus-batch-score <newsgroups> ...
+Newsgroups is a list of strings in Bnews format. If you want to score
+the comp hierarchy, you'd say \"comp.all\". If you would not like to
+score the alt hierarchy, you'd say \"!alt.all\"."
+ (interactive)
+ (let* ((yes-and-no
+ (gnus-newsrc-parse-options
+ (apply (function concat)
+ (mapcar (lambda (g) (concat g " "))
+ command-line-args-left))))
+ (gnus-expert-user t)
+ (nnmail-spool-file nil)
+ (gnus-use-dribble-file nil)
+ (yes (car yes-and-no))
+ (no (cdr yes-and-no))
+ group newsrc entry
+ ;; Disable verbose message.
+ gnus-novice-user gnus-large-newsgroup)
+ ;; Eat all arguments.
+ (setq command-line-args-left nil)
+ ;; Start Gnus.
+ (gnus)
+ ;; Apply kills to specified newsgroups in command line arguments.
+ (setq newsrc (cdr gnus-newsrc-alist))
+ (while newsrc
+ (setq group (caar newsrc))
+ (setq entry (gnus-gethash group gnus-newsrc-hashtb))
+ (if (and (<= (nth 1 (car newsrc)) gnus-level-subscribed)
+ (and (car entry)
+ (or (eq (car entry) t)
+ (not (zerop (car entry)))))
+ (if yes (string-match yes group) t)
+ (or (null no) (not (string-match no group))))
+ (progn
+ (gnus-summary-read-group group nil t nil t)
+ (and (eq (current-buffer) (get-buffer gnus-summary-buffer))
+ (gnus-summary-exit))))
+ (setq newsrc (cdr newsrc)))
+ ;; Exit Emacs.
+ (switch-to-buffer gnus-group-buffer)
+ (gnus-group-save-newsrc)))
+
+(provide 'gnus-kill)
+
+;;; gnus-kill.el ends here
projects / gnus / blobdiff