;;; Code:
+(eval-when-compile (require 'cl))
(require 'mail-utils)
(defvar parse-time-months)
(truncate pop3-read-timeout))
1000))))))
-(defun pop3-streaming-movemail (file)
+;;;###autoload
+(defun pop3-movemail (file)
"Transfer contents of a maildrop to the specified FILE.
Use streaming commands."
(let* ((process (pop3-open-server pop3-mailhost pop3-port))
(pop3-write-to-file file)
(unless pop3-leave-mail-on-server
(pop3-send-streaming-command
- process "DELE" message-count nil))
- (pop3-quit process)))))
+ process "DELE" message-count nil))))
+ (pop3-quit process)
+ t))
(defun pop3-send-streaming-command (process command count total-size)
(erase-buffer)
(let ((i 1))
- (while (>= (1+ count) i)
+ (while (>= count i)
(process-send-string process (format "%s %d\r\n" command i))
;; Only do 100 messages at a time to avoid pipe stalls.
(when (zerop (% i 100))
(truncate (/ (buffer-size) 1000))
(truncate (* (/ (* (buffer-size) 1.0)
total-size) 100))))
- (nnheader-accept-process-output process)))
+ (pop3-accept-process-output process)))
(defun pop3-write-to-file (file)
(let ((pop-buffer (current-buffer))
;; delete it.
(when (eolp)
(delete-char 1))
- (write-region (point-min) (point-max) file)))))
+ (write-region (point-min) (point-max) file nil 'nomesg)))))
(defun pop3-number-of-responses (endp)
(let ((responses 0))
(save-excursion
(goto-char (point-min))
- (while (or (and (re-search-forward "^\\+OK " nil t)
+ (while (or (and (re-search-forward "^\\+OK" nil t)
(or (not endp)
(re-search-forward "^\\.\r?\n" nil t)))
(re-search-forward "^-ERR " nil t))
(pop3-pass process))
(t (error "Invalid POP3 authentication scheme")))))
-(defun pop3-movemail (&optional crashbox)
- "Transfer contents of a maildrop to the specified CRASHBOX."
- (or crashbox (setq crashbox (expand-file-name "~/.crashbox")))
- (let* ((process (pop3-open-server pop3-mailhost pop3-port))
- (crashbuf (get-buffer-create " *pop3-retr*"))
- (n 1)
- message-count
- message-sizes)
- (pop3-logon process)
- (setq message-count (car (pop3-stat process)))
- (when (> message-count 0)
- (setq message-sizes (pop3-list process)))
- (unwind-protect
- (while (<= n message-count)
- (message "Retrieving message %d of %d from %s... (%.1fk)"
- n message-count pop3-mailhost
- (/ (cdr (assoc n message-sizes))
- 1024.0))
- (pop3-retr process n crashbuf)
- (save-excursion
- (set-buffer crashbuf)
- (let ((coding-system-for-write 'binary))
- (write-region (point-min) (point-max) crashbox t 'nomesg))
- (set-buffer (process-buffer process))
- (erase-buffer))
- (unless pop3-leave-mail-on-server
- (pop3-dele process n))
- (setq n (+ 1 n))
- (pop3-accept-process-output process))
- (when (and pop3-leave-mail-on-server
- (> n 1))
- (message "pop3.el doesn't support UIDL. Setting `pop3-leave-mail-on-server'
-to %s might not give the result you'd expect." pop3-leave-mail-on-server)
- (sit-for 1))
- (pop3-quit process))
- (kill-buffer crashbuf))
- t)
-
(defun pop3-get-message-count ()
"Return the number of messages in the maildrop."
(let* ((process (pop3-open-server pop3-mailhost pop3-port))
(const :tag "SSL/TLS" ssl)
(const starttls)))
+(eval-and-compile
+ (if (fboundp 'set-process-query-on-exit-flag)
+ (defalias 'pop3-set-process-query-on-exit-flag
+ 'set-process-query-on-exit-flag)
+ (defalias 'pop3-set-process-query-on-exit-flag
+ 'process-kill-without-query)))
+
(defun pop3-open-server (mailhost port)
"Open TCP connection to MAILHOST on PORT.
Returns the process associated with the connection."
(let ((coding-system-for-read 'binary)
(coding-system-for-write 'binary)
process)
- (save-excursion
- (set-buffer (get-buffer-create (concat " trace of POP session to "
- mailhost)))
+ (with-current-buffer
+ (get-buffer-create (concat " trace of POP session to "
+ mailhost))
(erase-buffer)
(setq pop3-read-point (point-min))
(setq process
(setq pop3-timestamp
(substring response (or (string-match "<" response) 0)
(+ 1 (or (string-match ">" response) -1)))))
- (set-process-query-on-exit-flag process nil)
+ (pop3-set-process-query-on-exit-flag process nil)
process)))
;; Support functions
Return the response string if optional second argument is non-nil."
(let ((case-fold-search nil)
match-end)
- (save-excursion
- (set-buffer (process-buffer process))
+ (with-current-buffer (process-buffer process)
(goto-char pop3-read-point)
(while (and (memq (process-status process) '(open run))
(not (search-forward "\r\n" nil t)))
(if msg
(string-to-number (nth 2 (split-string response " ")))
(let ((start pop3-read-point) end)
- (save-excursion
- (set-buffer (process-buffer process))
+ (with-current-buffer (process-buffer process)
(while (not (re-search-forward "^\\.\r\n" nil t))
(pop3-accept-process-output process)
(goto-char start))
(mapcar #'(lambda (s) (let ((split (split-string s " ")))
(cons (string-to-number (nth 0 split))
(string-to-number (nth 1 split)))))
- (delete "" (split-string (buffer-substring start end)
- "\r\n"))))))))
+ (split-string (buffer-substring start end) "\r\n" t)))))))
(defun pop3-retr (process msg crashbuf)
"Retrieve message-id MSG to buffer CRASHBUF."
(pop3-send-command process (format "RETR %s" msg))
(pop3-read-response process)
(let ((start pop3-read-point) end)
- (save-excursion
- (set-buffer (process-buffer process))
+ (with-current-buffer (process-buffer process)
(while (not (re-search-forward "^\\.\r\n" nil t))
(pop3-accept-process-output process)
(goto-char start))
(setq end (point-marker))
(pop3-clean-region start end)
(pop3-munge-message-separator start end)
- (save-excursion
- (set-buffer crashbuf)
+ (with-current-buffer crashbuf
(erase-buffer))
(copy-to-buffer crashbuf start end)
(delete-region start end)
(pop3-send-command process "QUIT")
(pop3-read-response process t)
(if process
- (save-excursion
- (set-buffer (process-buffer process))
+ (with-current-buffer (process-buffer process)
(goto-char (point-max))
(delete-process process))))
\f