diff options
Diffstat (limited to 'lisp/gnus/nnfolder.el')
| -rw-r--r-- | lisp/gnus/nnfolder.el | 150 |
1 files changed, 85 insertions, 65 deletions
diff --git a/lisp/gnus/nnfolder.el b/lisp/gnus/nnfolder.el index 4127f11463e..bf82791fea6 100644 --- a/lisp/gnus/nnfolder.el +++ b/lisp/gnus/nnfolder.el @@ -203,7 +203,7 @@ the group. Then the marks file will be regenerated properly by Gnus.") (goto-char (match-end 0)) (setq num (string-to-number (buffer-substring - (point) (gnus-point-at-eol)))) + (point) (point-at-eol)))) (goto-char start) (< num article))) ;; Check that we are before an article with a @@ -213,7 +213,7 @@ the group. Then the marks file will be regenerated properly by Gnus.") (progn (setq num (string-to-number (buffer-substring - (point) (gnus-point-at-eol)))) + (point) (point-at-eol)))) (> num article)) ;; Discard any article numbers before the one we're ;; now looking at. @@ -287,31 +287,36 @@ the group. Then the marks file will be regenerated properly by Gnus.") (if (search-forward (concat "\n" nnfolder-article-marker) nil t) (string-to-number (buffer-substring - (point) (gnus-point-at-eol))) + (point) (point-at-eol))) -1)))))))) (deffoo nnfolder-request-group (group &optional server dont-check) (nnfolder-possibly-change-group group server t) (save-excursion - (if (not (assoc group nnfolder-group-alist)) - (nnheader-report 'nnfolder "No such group: %s" group) - (if dont-check - (progn - (nnheader-report 'nnfolder "Selected group %s" group) - t) - (let* ((active (assoc group nnfolder-group-alist)) - (group (car active)) - (range (cadr active))) - (cond - ((null active) - (nnheader-report 'nnfolder "No such group: %s" group)) - ((null nnfolder-current-group) - (nnheader-report 'nnfolder "Empty group: %s" group)) - (t - (nnheader-report 'nnfolder "Selected group %s" group) - (nnheader-insert "211 %d %d %d %s\n" - (1+ (- (cdr range) (car range))) - (car range) (cdr range) group)))))))) + (cond ((not (assoc group nnfolder-group-alist)) + (nnheader-report 'nnfolder "No such group: %s" group)) + ((file-directory-p (nnfolder-group-pathname group)) + (nnheader-report 'nnfolder "%s is a directory" + (file-name-as-directory + (let ((nnmail-pathname-coding-system nil)) + (nnfolder-group-pathname group))))) + (dont-check + (nnheader-report 'nnfolder "Selected group %s" group) + t) + (t + (let* ((active (assoc group nnfolder-group-alist)) + (group (car active)) + (range (cadr active))) + (cond + ((null active) + (nnheader-report 'nnfolder "No such group: %s" group)) + ((null nnfolder-current-group) + (nnheader-report 'nnfolder "Empty group: %s" group)) + (t + (nnheader-report 'nnfolder "Selected group %s" group) + (nnheader-insert "211 %d %d %d %s\n" + (1+ (- (cdr range) (car range))) + (car range) (cdr range) group)))))))) (deffoo nnfolder-request-scan (&optional group server) (nnfolder-possibly-change-group nil server) @@ -371,13 +376,21 @@ the group. Then the marks file will be regenerated properly by Gnus.") (deffoo nnfolder-request-create-group (group &optional server args) (nnfolder-possibly-change-group nil server) (nnmail-activate 'nnfolder) - (when (and group - (not (assoc group nnfolder-group-alist))) - (push (list group (cons 1 0)) nnfolder-group-alist) - (nnfolder-save-active nnfolder-group-alist nnfolder-active-file) - (save-current-buffer - (nnfolder-read-folder group))) - t) + (cond ((zerop (length group)) + (nnheader-report 'nnfolder "Invalid (empty) group name")) + ((file-directory-p (nnfolder-group-pathname group)) + (nnheader-report 'nnfolder "%s is a directory" + (file-name-as-directory + (let ((nnmail-pathname-coding-system nil)) + (nnfolder-group-pathname group))))) + ((assoc group nnfolder-group-alist) + t) + (t + (push (list group (cons 1 0)) nnfolder-group-alist) + (nnfolder-save-active nnfolder-group-alist nnfolder-active-file) + (save-current-buffer + (nnfolder-read-folder group)) + t))) (deffoo nnfolder-request-list (&optional server) (nnfolder-possibly-change-group nil server) @@ -416,16 +429,17 @@ the group. Then the marks file will be regenerated properly by Gnus.") ;; The article numbers are increasing, so this result is sorted. (nreverse numbers))))) -(deffoo nnfolder-request-expire-articles - (articles newsgroup &optional server force) +(deffoo nnfolder-request-expire-articles (articles newsgroup + &optional server force) (nnfolder-possibly-change-group newsgroup server) - (let* ((is-old t) - ;; 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-sorted-intersection articles (nnfolder-existing-articles)))) + (let ((is-old t) + ;; 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-sorted-intersection articles (nnfolder-existing-articles))) + target) (nnmail-activate 'nnfolder) (save-excursion @@ -445,21 +459,28 @@ the group. Then the marks file will be regenerated properly by Gnus.") (buffer-substring (point) (progn (end-of-line) (point))) force nnfolder-inhibit-expiry)) - (unless (eq nnmail-expiry-target 'delete) + (setq target nnmail-expiry-target) + (unless (eq target 'delete) (with-temp-buffer (nnfolder-request-article (car maybe-expirable) newsgroup server (current-buffer)) (let ((nnfolder-current-directory nil)) - (nnmail-expiry-target-group - nnmail-expiry-target newsgroup))) + (when (functionp target) + (setq target (funcall target newsgroup))) + (if (and target + (or (gnus-request-group target) + (gnus-request-create-group target))) + (nnmail-expiry-target-group target newsgroup) + (setq target nil)))) (nnfolder-possibly-change-group newsgroup server)) - (nnheader-message 5 "Deleting article %d in %s..." - (car maybe-expirable) newsgroup) - (nnfolder-delete-mail) - (unless (or gnus-nov-is-evil nnfolder-nov-is-evil) - (nnfolder-nov-delete-article newsgroup (car maybe-expirable))) - ;; Must remember which articles were actually deleted - (push (car maybe-expirable) deleted-articles))) + (when target + (nnheader-message 5 "Deleting article %d in %s..." + (car maybe-expirable) newsgroup) + (nnfolder-delete-mail) + (unless (or gnus-nov-is-evil nnfolder-nov-is-evil) + (nnfolder-nov-delete-article newsgroup (car maybe-expirable))) + ;; 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")) @@ -468,8 +489,8 @@ the group. Then the marks file will be regenerated properly by Gnus.") (nnfolder-save-active nnfolder-group-alist nnfolder-active-file) (gnus-sorted-difference articles (nreverse deleted-articles))))) -(deffoo nnfolder-request-move-article (article group server - accept-form &optional last) +(deffoo nnfolder-request-move-article (article group server accept-form + &optional last move-is-internal) (save-excursion (let ((buf (get-buffer-create " *nnfolder move*")) result) @@ -1029,9 +1050,7 @@ This command does not work if you use short group names." (when (not (message-mail-file-mbox-p file)) (ignore-errors (delete-file file))))) - (let ((files (directory-files nnfolder-directory)) - file) - (while (setq file (pop files)) + (dolist (file (directory-files nnfolder-directory)) (when (and (not (backup-file-name-p file)) (message-mail-file-mbox-p (nnheader-concat nnfolder-directory file))) @@ -1046,7 +1065,7 @@ This command does not work if you use short group names." (nnfolder-possibly-change-folder file) (nnfolder-possibly-change-group file) (nnfolder-close-group file)))) - (nnheader-message 5 ""))) + (nnheader-message 5 "")) (defun nnfolder-group-pathname (group) "Make file name for GROUP." @@ -1073,7 +1092,8 @@ This command does not work if you use short group names." (gnus-make-directory (file-name-directory (buffer-file-name))) (let ((coding-system-for-write (or nnfolder-file-coding-system-for-write - nnfolder-file-coding-system))) + nnfolder-file-coding-system)) + (copyright-update nil)) (save-buffer))) (unless (or gnus-nov-is-evil nnfolder-nov-is-evil) (nnfolder-save-nov))) @@ -1197,16 +1217,16 @@ This command does not work if you use short group names." (nnheader-message 8 "Updating marks for %s..." group) (nnfolder-open-marks group server) ;; Update info using `nnfolder-marks'. - (mapcar (lambda (pred) - (unless (memq (cdr pred) gnus-article-unpropagated-mark-lists) - (gnus-info-set-marks - info - (gnus-update-alist-soft - (cdr pred) - (cdr (assq (cdr pred) nnfolder-marks)) - (gnus-info-marks info)) - t))) - gnus-article-mark-lists) + (mapc (lambda (pred) + (unless (memq (cdr pred) gnus-article-unpropagated-mark-lists) + (gnus-info-set-marks + info + (gnus-update-alist-soft + (cdr pred) + (cdr (assq (cdr pred) nnfolder-marks)) + (gnus-info-marks info)) + t))) + gnus-article-mark-lists) (let ((seen (cdr (assq 'read nnfolder-marks)))) (gnus-info-set-read info (if (and (integerp (car seen)) |