- (when (memq 'begin process-state)
- (setq result-file (car process-state)))
- (setq has-been-begin t))
-
- ;; Check whether we have decoded one complete file.
- (when (memq 'end process-state)
- (setq article-series nil)
- (setq has-been-begin nil)
- (push (list (cons 'name result-file)
- (cons 'article article))
- result-files)
- ;; Allow user-defined functions to be run on this file.
- (when gnus-uu-grabbed-file-functions
- (let ((funcs gnus-uu-grabbed-file-functions))
- (unless (listp funcs)
- (setq funcs (list funcs)))
- (while funcs
- (funcall (pop funcs) result-file))))
- ;; Check whether we have decoded enough articles.
- (and limit (= (length result-files) limit)
- (setq articles nil)))
-
- ;; If this is the last article to be decoded, and
- ;; we still haven't reached the end, then we delete
- ;; the partially decoded file.
- (and (or (eq state 'last) (eq state 'first-and-last))
- (not (memq 'end process-state))
- result-file
- (file-exists-p result-file)
- (delete-file result-file))
-
- ;; If this was a file of the wrong sort, then
- (when (and (or (memq 'wrong-type process-state)
- (memq 'error process-state))
- gnus-uu-unmark-articles-not-decoded)
- (gnus-summary-tick-article article t))
-
- ;; Set the new series state.
- (if (and (not has-been-begin)
- (not sloppy)
- (or (memq 'end process-state)
- (memq 'middle process-state)))
- (progn
- (setq process-state (list 'error))
- (message "No begin part at the beginning")
- (sleep-for 2))
- (setq state 'middle)))
-
- ;; When there are no result-files, then something must be wrong.
- (if result-files
- (message "")
- (cond
- ((not has-been-begin)
- (message "Wrong type file"))
- ((memq 'error process-state)
- (message "An error occurred during decoding"))
- ((not (or (memq 'ok process-state)
- (memq 'end process-state)))
- (message "End of articles reached before end of file")))
- ;; Make unsuccessfully decoded articles unread.
- (when gnus-uu-unmark-articles-not-decoded
- (while article-series
- (gnus-summary-tick-article (pop article-series) t))))
+ (when (memq 'begin process-state)
+ (setq result-file (car process-state)))
+ (setq has-been-begin t))
+
+ ;; Check whether we have decoded one complete file.
+ (when (memq 'end process-state)
+ (setq article-series nil)
+ (setq has-been-begin nil)
+ (if (stringp result-file)
+ (setq files (list result-file))
+ (setq files result-file))
+ (setq result-file (car files))
+ (while files
+ (push (list (cons 'name (pop files))
+ (cons 'article article))
+ result-files))
+ ;; Allow user-defined functions to be run on this file.
+ (when gnus-uu-grabbed-file-functions
+ (let ((funcs gnus-uu-grabbed-file-functions))
+ (unless (listp funcs)
+ (setq funcs (list funcs)))
+ (while funcs
+ (funcall (pop funcs) result-file))))
+ (setq result-file nil)
+ ;; Check whether we have decoded enough articles.
+ (and limit (= (length result-files) limit)
+ (setq articles nil)))
+
+ ;; If this is the last article to be decoded, and
+ ;; we still haven't reached the end, then we delete
+ ;; the partially decoded file.
+ (and (or (eq state 'last) (eq state 'first-and-last))
+ (not (memq 'end process-state))
+ result-file
+ (file-exists-p result-file)
+ (not gnus-uu-be-dangerous)
+ (or (eq gnus-uu-be-dangerous t)
+ (gnus-y-or-n-p
+ (format "Delete incomplete file %s? " result-file)))
+ (delete-file result-file))
+
+ ;; If this was a file of the wrong sort, then
+ (when (and (or (memq 'wrong-type process-state)
+ (memq 'error process-state))
+ gnus-uu-unmark-articles-not-decoded)
+ (gnus-summary-tick-article article t))
+
+ ;; Set the new series state.
+ (if (and (not has-been-begin)
+ (not sloppy)
+ (or (memq 'end process-state)
+ (memq 'middle process-state)))
+ (progn
+ (setq process-state (list 'error))
+ (gnus-message 2 "No begin part at the beginning")
+ (sleep-for 2))
+ (setq state 'middle)))
+
+ ;; When there are no result-files, then something must be wrong.
+ (if result-files
+ (message "")
+ (cond
+ ((not has-been-begin)
+ (gnus-message 2 "Wrong type file"))
+ ((memq 'error process-state)
+ (gnus-message 2 "An error occurred during decoding"))
+ ((not (or (memq 'ok process-state)
+ (memq 'end process-state)))
+ (gnus-message 2 "End of articles reached before end of file")))
+ ;; Make unsuccessfully decoded articles unread.
+ (when gnus-uu-unmark-articles-not-decoded
+ (while article-series
+ (gnus-summary-tick-article (pop article-series) t)))))