;; Update the group buffer.
(gnus-group-update-group group t)))))
-(defun gnus-methods-equal-p (m1 m2)
- (let ((m1 (or m1 gnus-select-method))
- (m2 (or m2 gnus-select-method)))
- (or (equal m1 m2)
- (and (eq (car m1) (car m2))
- (or (not (memq 'address (assoc (symbol-name (car m1))
- gnus-valid-select-methods)))
- (equal (nth 1 m1) (nth 1 m2)))))))
-
(defvar gnus-newsgroup-none-id 0)
(defun gnus-get-newsgroup-headers (&optional dependencies force-new)
(save-restriction
(let* ((buffer-read-only nil)
(inhibit-point-motion-hooks t)
- (hidden (gnus-article-hidden-text-p 'headers))
- e)
+ hidden e)
+ (save-restriction
+ (message-narrow-to-head)
+ (setq hidden (gnus-article-hidden-text-p 'headers)))
(goto-char (point-min))
(when (search-forward "\n\n" nil t)
(delete-region (point-min) (1- (point))))
(gnus-summary-show-article))
(gnus-summary-show-article)))
+;;;
+;;; with article
+;;;
+
+(defmacro gnus-with-article (article &rest forms)
+ "Select ARTICLE and perform FORMS in the original article buffer.
+Then replace the article with the result."
+ `(progn
+ ;; We don't want the article to be marked as read.
+ (let (gnus-mark-article-hook)
+ (gnus-summary-select-article t t nil ,article))
+ (set-buffer gnus-original-article-buffer)
+ ,@forms
+ (if (not (gnus-check-backend-function
+ 'request-replace-article (car gnus-article-current)))
+ (gnus-message 5 "Read-only group; not replacing")
+ (unless (gnus-request-replace-article
+ ,article (car gnus-article-current)
+ (current-buffer) t)
+ (error "Couldn't replace article")))
+ ;; The cache and backlog have to be flushed somewhat.
+ (when gnus-keep-backlog
+ (gnus-backlog-remove-article
+ (car gnus-article-current) (cdr gnus-article-current)))
+ (when gnus-use-cache
+ (gnus-cache-update-article
+ (car gnus-article-current) (cdr gnus-article-current)))))
+
+(put 'gnus-with-article 'lisp-indent-function 1)
+(put 'gnus-with-article 'edebug-form-spec '(form body))
+
+
(gnus-ems-redefine)
(provide 'gnus-sum)