(eval-when-compile
(require 'cl))
-(require 'mail-header)
+(require 'mailheader)
+(require 'rmail)
(require 'nnheader)
+(require 'timezone)
+(require 'easymenu)
+(if (string-match "XEmacs\\|Lucid" emacs-version)
+ (require 'mail-abbrevs)
+ (require 'mailabbrev))
+
+(defvar message-directory "~/Mail/"
+ "*Directory from which all other mail file variables are derived.")
+
+(defvar message-max-buffers 10
+ "*How many buffers to keep before starting to kill them off.")
+
+(defvar message-send-rename-function nil
+ "Function called to rename the buffer after sending it.")
;;;###autoload
(defvar message-fcc-handler-function 'rmail-output
"*A function called to save outgoing articles.
This function will be called with the name of the file to store the
-article in. The default function is `rmail-output' which saves in Unix
+article in. The default function is `rmail-output' which saves in Unix
mailbox format.")
;;;###autoload
(defvar message-courtesy-message
- "The following message is a courtesy copy of an article\nthat has been posted as well.\n\n"
+ "The following message is a courtesy copy of an article\nthat has been posted to %s as well.\n\n"
"*This is inserted at the start of a mailed copy of a posted message.
+If the string contains the format spec \"%s\", the Newsgroups
+the article has been posted to will be inserted there.
If this variable is nil, no such courtesy message will be added.")
;;;###autoload
-(defvar message-ignored-bounced-headers "^\\(Received\\):"
+(defvar message-ignored-bounced-headers "^\\(Received\\|Return-Path\\):"
"*Regexp that matches headers to be removed in resent bounced mail.")
;;;###autoload
king@grassland.com (Elvis Parsley)
If `angles', they look like:
Elvis Parsley <king@grassland.com>
-Otherwise, most addresses look like `angles', but they look like `parens'
- if `angles' would need quoting and `parens' would not.")
+
+Otherwise, most addresses look like `angles', but they look like
+`parens' if `angles' would need quoting and `parens' would not.")
;;;###autoload
-(defvar message-syntax-checks
- '(subject-cmsg multiple-headers sendsys message-id from
- long-lines control-chars size new-text
- redirected-followup signature approved sender
- empty empty-headers message-id from subject)
- "In non-nil, message will attempt to run some checks on outgoing posts.
-If this variable is t, message will check everything it can. If it is
-a list, then those elements in that list will be checked.")
+(defvar message-syntax-checks nil
+ "Controls what syntax checks should not be performed on outgoing posts.
+To disable checking of long signatures, for instance, add
+ `(signature . disabled)' to this list.
+
+Don't touch this variable unless you really know what you're doing.
+
+Checks include subject-cmsg multiple-headers sendsys message-id from
+long-lines control-chars size new-text redirected-followup signature
+approved sender empty empty-headers message-id from subject.")
;;;###autoload
(defvar message-required-news-headers
- '(From Date Newsgroups Subject Message-ID
+ '(From Newsgroups Subject Date Message-ID
(optional . Organization) Lines
(optional . X-Newsreader))
"*Headers to be generated or prompted for when posting an article.
;;;###autoload
(defvar message-required-mail-headers
- '(From Date To Subject (optional . In-Reply-To) Message-ID Lines
+ '(From Subject Date (optional . In-Reply-To) Message-ID Lines
(optional . X-Mailer))
"*Headers to be generated or prompted for when mailing a message.
RFC822 required that From, Date, To, Subject and Message-ID be
included. Organization, Lines and X-Mailer are optional.")
;;;###autoload
-(defvar message-deletable-headers '(Message-ID Date)
+(defvar message-deletable-headers '(Message-ID Date Lines)
"*Headers to be deleted if they already exist and were generated by message previously.")
;;;###autoload
(defvar message-ignored-news-headers
- "^NNTP-Posting-Host:\\|^Xref:\\|^Bcc:\\|^Gcc:"
+ "^NNTP-Posting-Host:\\|^Xref:\\|^Bcc:\\|^Gcc:\\|^Fcc:\\|^Resent-Fcc:"
"*Regexp of headers to be removed unconditionally before posting.")
;;;###autoload
-(defvar message-ignored-mail-headers "^Gcc:"
+(defvar message-ignored-mail-headers "^Gcc:\\|^Fcc:\\|^Resent-Fcc:"
"*Regexp of headers to be removed unconditionally before mailing.")
;;;###autoload
-(defvar message-ignored-supersedes-headers
- "^Path:\\|^Date\\|^NNTP-Posting-Host:\\|^Xref:\\|^Lines:\\|^Received:\\|^X-From-Line:\\|Return-Path:"
+(defvar message-ignored-supersedes-headers "^Path:\\|^Date\\|^NNTP-Posting-Host:\\|^Xref:\\|^Lines:\\|^Received:\\|^X-From-Line:\\|Return-Path:\\|^Supersedes:"
"*Header lines matching this regexp will be deleted before posting.
It's best to delete old Path and Date headers before posting to avoid
any confusion.")
;;;###autoload
(defvar message-signature-separator "^-- *$"
- "Regexp matching signature separator.")
+ "Regexp matching the signature separator.")
;;;###autoload
(defvar message-interactive nil
"Non-nil means when sending a message wait for and display errors.
nil means let mailer mail back a message to report errors.")
-(defvar gnus-local-organization)
;;;###autoload
+(defvar message-generate-new-buffers t
+ "*Non-nil means that a new message buffer will be created whenever `mail-setup' is called.
+If this is a function, call that function with three parameters: The type,
+the to address and the group name. (Any of these may be nil.) The function
+should return the new buffer name.")
+
+;;;###autoload
+(defvar message-kill-buffer-on-exit nil
+ "*Non-nil means that the message buffer will be killed after sending a message.")
+
+(defvar gnus-local-organization)
(defvar message-user-organization
(or (and (boundp 'gnus-local-organization)
gnus-local-organization)
(defvar message-user-organization-file "/usr/lib/news/organization"
"*Local news organization file.")
-;;;###autoload
-(defvar message-autosave-directory "~/Mail/drafts/"
+(defvar message-autosave-directory "~/"
+ ; (concat (file-name-as-directory message-directory) "drafts/")
"*Directory where message autosaves buffers.
If nil, message won't autosave.")
;;;###autoload
(defvar message-ignored-cited-headers "."
- "Delete these headers from the messages you yank.")
+ "*Delete these headers from the messages you yank.")
+
+(defvar message-cancel-message "I am canceling my own article."
+ "Message to be inserted in the cancel message.")
;; Useful to set in site-init.el
;;;###autoload
-(defvar message-send-mail-function 'message-send-mail
+(defvar message-send-mail-function 'message-send-mail-with-sendmail
"Function to call to send the current buffer as mail.
The headers should be delimited by a line whose contents match the
-variable `mail-header-separator'.")
+variable `mail-header-separator'.
+
+Legal values include `message-send-mail-with-sendmail' (the default),
+`message-send-mail-with-mh' and `message-send-mail-with-qmail'.")
;;;###autoload
(defvar message-send-news-function 'message-send-news
"Function to call to send the current buffer as news.
The headers should be delimited by a line whose contents match the
-variable `message-header-separator'.")
+variable `mail-header-separator'.")
;;;###autoload
(defvar message-reply-to-function nil
- "Function that should return a list of headers.")
+ "Function that should return a list of headers.
+This function should pick out addresses from the To, Cc, and From headers
+and respond with new To and Cc headers.")
;;;###autoload
(defvar message-wide-reply-to-function nil
- "Function that should return a list of headers.")
+ "Function that should return a list of headers.
+This function should pick out addresses from the To, Cc, and From headers
+and respond with new To and Cc headers.")
;;;###autoload
(defvar message-followup-to-function nil
- "Function that should return a list of headers.")
+ "Function that should return a list of headers.
+This function should pick out addresses from the To, Cc, and From headers
+and respond with new To and Cc headers.")
;;;###autoload
(defvar message-use-followup-to 'ask
"*Specifies what to do with Followup-To header.
-If nil, ignore the header. If it is t, use its value, but ignore
-\"poster\". If it is the symbol `ask', query the user whether to
-ignore the \"poster\" value. If it is the symbol `use', always use
-the value.")
+If nil, ignore the header. If it is t, use its value, but query before
+using the \"poster\" value. If it is the symbol `ask', query the user
+whether to ignore the \"poster\" value. If it is the symbol `use',
+always use the value.")
+
+;; qmail-related stuff
+(defvar message-qmail-inject-program "/var/qmail/bin/qmail-inject"
+ "Location of the qmail-inject program.")
+(defvar message-qmail-inject-args nil
+ "Arguments passed to qmail-inject programs.
+This should be a list of strings, one string for each argument.
+
+For e.g., if you wish to set the envelope sender address so that bounces
+go to the right place or to deal with listserv's usage of that address, you
+might set this variable to '(\"-f\" \"you@some.where\").")
+
+(defvar gnus-post-method)
+(defvar gnus-select-method)
;;;###autoload
(defvar message-post-method
- (cond ((boundp 'gnus-post-method)
+ (cond ((and (boundp 'gnus-post-method)
+ gnus-post-method)
gnus-post-method)
((boundp 'gnus-select-method)
gnus-select-method)
(defvar message-generate-headers-first nil
"*If non-nil, generate all possible headers before composing.")
-;;;###autoload
-(defvar message-header-separator "--text follows this line--"
- "*Line used to separate headers from text in messages being composed.")
-
-;;;###autoload
-(defvar message-alias-file nil
- "*If non-nil, the name of a file to use instead of `/usr/lib/aliases'.
-This file defines aliases to be expanded by the mailer; this is a different
-feature from that of defining aliases in `.mailrc' to be expanded in Emacs.
-This variable has no effect unless your system uses sendmail as its mailer.")
-
-;;;###autoload
-(defvar message-personal-alias-file "~/.mailrc"
- "*If non-nil, the name of the user's personal mail alias file.
-This file typically should be in same format as the `.mailrc' file used by
-the `Mail' or `mailx' program.
-This file need not actually exist.")
-
(defvar message-setup-hook nil
"Normal hook, run each time a new outgoing message is initialized.
The function `message-setup' runs this hook.")
+(defvar message-signature-setup-hook nil
+ "Normal hook, run each time a new outgoing message is initialized.
+It is run after the headers have been inserted and before
+the signature is inserted.")
+
+(defvar message-mode-hook nil
+ "Hook run in message mode buffers.")
+
+(defvar message-header-hook nil
+ "Hook run in a message mode buffer narrowed to the headers.")
+
(defvar message-header-setup-hook nil
"Hook called narrowed to the headers when setting up a message buffer.")
(defvar message-citation-line-function 'message-insert-citation-line
"*Function called to insert the \"Whomever writes:\" line.")
-(defvar message-aliases t
- "Alist of mail address aliases.
-If t, initialized from your mail aliases file.
-\(The file's name is normally `~/.mailrc', but your MAILRC environment
-variable can override that name.)
-The alias definitions in the file have this form:
- alias ALIAS MEANING")
-
-(defvar message-alias-modtime nil
- "The modification time of your mail alias file when it was last examined.")
-
;;;###autoload
(defvar message-yank-prefix "> "
"*Prefix inserted on the lines of yanked messages.
(defvar message-abbrevs-loaded nil)
-(autoload 'expand-mail-aliases "mailalias"
- "Expand all mail aliases in suitable header fields found between BEG and END.
-Suitable header fields are `To', `Cc' and `Bcc' and their `Resent-' variants.
-Optional second arg EXCLUDE may be a regular expression defining text to be
-removed from alias expansions."
- nil)
-
;;;###autoload
(defvar message-signature t
- "*String to be inserted at the and the the message buffer.
+ "*String to be inserted at the end of the message buffer.
If t, the `message-signature-file' file will be inserted instead.
If a function, the result from the function will be used instead.
If a form, the result from the form will be used instead.")
;;;###autoload
(defvar message-signature-file "~/.signature"
- "*File containing the text inserted at end of mail buffer.")
+ "*File containing the text inserted at end of message buffer.")
(defvar message-distribution-function nil
"*Function called to return a Distribution header.")
(defvar message-checksum nil)
(defvar message-send-actions nil
"A list of actions to be performed upon successful sending of a message.")
+(defvar message-exit-actions nil
+ "A list of actions to be performed upon exiting after sending a message.")
+(defvar message-kill-actions nil
+ "A list of actions to be performed before killing a message buffer.")
+(defvar message-postpone-actions nil
+ "A list of actions to be performed after postponing a message.")
;;;###autoload
(defvar message-default-headers nil
(re-search-forward "^OR\\>" nil t)))
(kill-buffer buffer))))
;; According to RFC822, "The field-name must be composed of printable
- ;; ASCII characters (i.e. characters that have decimal values between
- ;; 33 and 126, except colon)", i.e. any chars except ctl chars,
+ ;; ASCII characters (i. e., characters that have decimal values between
+ ;; 33 and 126, except colon)", i. e., any chars except ctl chars,
;; space, or colon.
'(looking-at "[ \t]\\|[][!\"#$%&'()*+,-./0-9;<=>?@A-Z\\\\^_`a-z{|}~]+:"))
"Set this non-nil if the system's mailer runs the header and body together.
The value should be an expression to test whether the problem will
actually occur.")
+;;; Internal variables.
+;;; Well, not really internal.
+
(defvar message-mode-syntax-table
(let ((table (copy-syntax-table text-mode-syntax-table)))
(modify-syntax-entry ?% ". " table)
table)
"Syntax table used while in Message mode.")
+(defvar message-mode-abbrev-table text-mode-abbrev-table
+ "Abbrev table used in Message mode buffers.
+Defaults to `text-mode-abbrev-table'.")
+
(defvar message-font-lock-keywords
(let* ((cite-prefix "A-Za-z") (cite-suffix (concat cite-prefix "0-9_.@-")))
(list '("^To:" . font-lock-function-name-face)
- '("^B?CC:\\|^Reply-To:" . font-lock-keyword-face)
+ '("^[GBF]?[Cc][Cc]:\\|^Reply-To:" . font-lock-keyword-face)
'("^\\(Subject:\\)[ \t]*\\(.+\\)?"
(1 font-lock-comment-face) (2 font-lock-type-face nil t))
(list (concat "^\\(" (regexp-quote mail-header-separator) "\\)$")
"\\([" cite-prefix "]+[" cite-suffix "]*\\)?"
"[>|}].*")
'font-lock-reference-face)
- '("^\\(X-[A-Za-z0-9-]+\\|In-reply-to\\):.*"
+ '("^\\(X-[A-Za-z0-9-]+\\|In-Reply-To\\):.*"
. font-lock-string-face)))
"Additional expressions to highlight in Message mode.")
+(defvar message-face-alist
+ '((bold . bold-region)
+ (underline . underline-region)
+ (default . (lambda (b e)
+ (unbold-region b e)
+ (ununderline-region b e))))
+ "Alist of mail and news faces for facemenu.
+The cdr of ech entry is a function for applying the face to a region.")
+
(defvar message-send-hook nil
"Hook run before sending messages.")
(defvar message-sent-hook nil
"Hook run after sending messages.")
+;;; Internal variables.
+
+(defvar message-buffer-list nil)
+
+;; Byte-compiler warning
+(defvar gnus-active-hashtb)
+
+;;; Regexp matching the delimiter of messages in UNIX mail format
+;;; (UNIX From lines), minus the initial ^.
+(defvar message-unix-mail-delimiter
+ (let ((time-zone-regexp
+ (concat "\\([A-Z]?[A-Z]?[A-Z][A-Z]\\( DST\\)?"
+ "\\|[-+]?[0-9][0-9][0-9][0-9]"
+ "\\|"
+ "\\) *")))
+ (concat
+ "From "
+
+ ;; Username, perhaps with a quoted section that can contain spaces.
+ "\\("
+ "[^ \n]*"
+ "\\(\\|\".*\"[^ \n]*\\)"
+ "\\|<[^<>\n]+>"
+ "\\) ?"
+
+ ;; The time the message was sent.
+ "\\([^ \n]*\\) *" ; day of the week
+ "\\([^ ]*\\) *" ; month
+ "\\([0-9]*\\) *" ; day of month
+ "\\([0-9:]*\\) *" ; time of day
+
+ ;; Perhaps a time zone, specified by an abbreviation, or by a
+ ;; numeric offset.
+ time-zone-regexp
+
+ ;; The year.
+ " [0-9][0-9]\\([0-9]*\\) *"
+
+ ;; On some systems the time zone can appear after the year, too.
+ time-zone-regexp
+
+ ;; Old uucp cruft.
+ "\\(remote from .*\\)?"
+
+ "\n")))
+
+(defvar message-unsent-separator
+ (concat "^ *---+ +Unsent message follows +---+ *$\\|"
+ "^ *---+ +Returned message +---+ *$\\|"
+ "^Start of returned message$\\|"
+ "^ *---+ +Original message +---+ *$\\|"
+ "^ *--+ +begin message +--+ *$\\|"
+ "^ *---+ +Original message follows +---+ *$\\|"
+ "^|? *---+ +Message text follows: +---+ *|?$")
+ "A regexp that matches the separator before the text of a failed message.")
+
(defvar message-header-format-alist
`((Newsgroups)
- (To . message-fill-header)
- (Cc . message-fill-header)
+ (To . message-fill-address)
+ (Cc . message-fill-address)
(Subject)
(In-Reply-To)
(Fcc)
(Lines)
(Expires)
(Message-ID)
- (References . message-fill-header)
+ (References)
(X-Mailer)
(X-Newsreader))
"Alist used for formatting headers.")
+(eval-and-compile
+ (autoload 'message-setup-toolbar "messagexmas")
+ (autoload 'mh-send-letter "mh-comp"))
+
\f
;;;
(point)
(goto-char p))))
+(defmacro message-y-or-n-p (question show &rest text)
+ "Ask QUESTION, displaying the rest of the arguments in a temp. buffer if SHOW"
+ `(message-talkative-question 'y-or-n-p ,question ,show ,@text))
+
;; Delete the current line (and the next N lines.);
(defmacro message-delete-line (&optional n)
`(delete-region (progn (beginning-of-line) (point))
(defun message-tokenize-header (header &optional separator)
"Split HEADER into a list of header elements.
\",\" is used as the separator."
- (let* ((beg 0)
- (separator (or separator ","))
- (regexp
- (format "[ \t]*\\([^%s]+\\)?\\([%s]+\\|\\'\\)" separator separator))
- elems)
- (while (and (string-match regexp header beg)
- (< beg (length header)))
- (when (match-beginning 1)
- (push (match-string 1 header) elems))
- (setq beg (match-end 0)))
- (nreverse elems)))
+ (let ((regexp (format "[%s]+" (or separator ",")))
+ (beg 1)
+ (first t)
+ quoted elems paren)
+ (save-excursion
+ (message-set-work-buffer)
+ (insert header)
+ (goto-char (point-min))
+ (while (not (eobp))
+ (if first
+ (setq first nil)
+ (forward-char 1))
+ (cond ((and (> (point) beg)
+ (or (eobp)
+ (and (looking-at regexp)
+ (not quoted)
+ (not paren))))
+ (push (buffer-substring beg (point)) elems)
+ (setq beg (match-end 0)))
+ ((= (following-char) ?\")
+ (setq quoted (not quoted)))
+ ((and (= (following-char) ?\()
+ (not quoted))
+ (setq paren t))
+ ((and (= (following-char) ?\))
+ (not quoted))
+ (setq paren nil))))
+ (nreverse elems))))
+
+(defun message-fetch-field (header)
+ "The same as `mail-fetch-field', only remove all newlines."
+ (let ((value (mail-fetch-field header)))
+ (when value
+ (nnheader-replace-chars-in-string value ?\n ? ))))
(defun message-fetch-reply-field (header)
"Fetch FIELD from the message we're replying to."
(buffer-name message-reply-buffer))
(save-excursion
(set-buffer message-reply-buffer)
- (mail-fetch-field header))))
+ (message-fetch-field header))))
(defun message-set-work-buffer ()
(if (get-buffer " *message work*")
(save-excursion
(save-restriction
(message-narrow-to-headers)
- (mail-fetch-field "newsgroups"))))
+ (message-fetch-field "newsgroups"))))
(defun message-mail-p ()
"Say whether the current buffer contains a mail message."
(save-excursion
(save-restriction
(message-narrow-to-headers)
- (or (mail-fetch-field "to")
- (mail-fetch-field "cc")
- (mail-fetch-field "bcc")))))
+ (or (message-fetch-field "to")
+ (message-fetch-field "cc")
+ (message-fetch-field "bcc")))))
+
+(defun message-next-header ()
+ "Go to the beginning of the next header."
+ (beginning-of-line)
+ (or (eobp) (forward-char 1))
+ (not (if (re-search-forward "^[^ \t]" nil t)
+ (beginning-of-line)
+ (goto-char (point-max)))))
+(defun message-sort-headers-1 ()
+ "Sort the buffer as headers using `message-rank' text props."
+ (goto-char (point-min))
+ (sort-subr
+ nil 'message-next-header
+ (lambda ()
+ (message-next-header)
+ (unless (bobp)
+ (forward-char -1)))
+ (lambda ()
+ (or (get-text-property (point) 'message-rank)
+ 10000))))
+
+(defun message-sort-headers ()
+ "Sort the headers of the current message according to `message-header-format-alist'."
+ (interactive)
+ (save-excursion
+ (save-restriction
+ (let ((max (1+ (length message-header-format-alist)))
+ rank)
+ (message-narrow-to-headers)
+ (while (re-search-forward "^[^ \n]+:" nil t)
+ (put-text-property
+ (match-beginning 0) (1+ (match-beginning 0))
+ 'message-rank
+ (if (setq rank (length (memq (assq (intern (buffer-substring
+ (match-beginning 0)
+ (1- (match-end 0))))
+ message-header-format-alist)
+ message-header-format-alist)))
+ (- max rank)
+ (1+ max)))))
+ (message-sort-headers-1))))
+
\f
;;;
(define-key message-mode-map "\C-c\C-f\C-t" 'message-goto-to)
(define-key message-mode-map "\C-c\C-f\C-b" 'message-goto-bcc)
- (define-key message-mode-map "\C-c\C-f\C-f" 'message-goto-fcc)
+ (define-key message-mode-map "\C-c\C-f\C-w" 'message-goto-fcc)
(define-key message-mode-map "\C-c\C-f\C-c" 'message-goto-cc)
(define-key message-mode-map "\C-c\C-f\C-s" 'message-goto-subject)
(define-key message-mode-map "\C-c\C-f\C-r" 'message-goto-reply-to)
(define-key message-mode-map "\C-c\C-f\C-n" 'message-goto-newsgroups)
(define-key message-mode-map "\C-c\C-f\C-d" 'message-goto-distribution)
- (define-key message-mode-map "\C-c\C-f\C-o" 'message-goto-followup-to)
+ (define-key message-mode-map "\C-c\C-f\C-f" 'message-goto-followup-to)
(define-key message-mode-map "\C-c\C-f\C-k" 'message-goto-keywords)
(define-key message-mode-map "\C-c\C-f\C-u" 'message-goto-summary)
(define-key message-mode-map "\C-c\C-b" 'message-goto-body)
(define-key message-mode-map "\C-c\C-q" 'message-fill-yanked-message)
(define-key message-mode-map "\C-c\C-w" 'message-insert-signature)
(define-key message-mode-map "\C-c\C-r" 'message-caesar-buffer-body)
+ (define-key message-mode-map "\C-c\C-o" 'message-sort-headers)
+ (define-key message-mode-map "\C-c\M-r" 'message-rename-buffer)
(define-key message-mode-map "\C-c\C-c" 'message-send-and-exit)
- (define-key message-mode-map "\C-c\C-s" 'message-send))
-
-(defun message-make-menu-bar ()
- (unless (boundp 'message-menu)
- (easy-menu-define
- message-menu message-mode-map ""
- '("Message"
- ["Fill Citation" message-fill-yanked-message t]))))
+ (define-key message-mode-map "\C-c\C-s" 'message-send)
+ (define-key message-mode-map "\C-c\C-k" 'message-kill-buffer)
+ (define-key message-mode-map "\C-c\C-d" 'message-dont-send)
+
+ (define-key message-mode-map "\t" 'message-tab))
+
+(easy-menu-define message-mode-menu message-mode-map
+ "Message Menu."
+ '("Message"
+ "Go to Field:"
+ "----"
+ ["To" message-goto-to t]
+ ["Subject" message-goto-subject t]
+ ["Cc" message-goto-cc t]
+ ["Reply-To" message-goto-reply-to t]
+ ["Summary" message-goto-summary t]
+ ["Keywords" message-goto-keywords t]
+ ["Newsgroups" message-goto-newsgroups t]
+ ["Followup-To" message-goto-followup-to t]
+ ["Distribution" message-goto-distribution t]
+ ["Body" message-goto-body t]
+ ["Signature" message-goto-signature t]
+ "----"
+ "Miscellaneous Commands:"
+ "----"
+ ["Sort Headers" message-sort-headers t]
+ ["Yank Original" message-yank-original t]
+ ["Fill Yanked Message" message-fill-yanked-message t]
+ ["Insert Signature" message-insert-signature t]
+ ["Caesar (rot13) Message" message-caesar-buffer-body t]
+ ["Rename buffer" message-rename-buffer t]
+ ["Spellcheck" ispell-message t]
+ "----"
+ ["Send Message" message-send-and-exit t]
+ ["Abort Message" message-dont-send t]))
+
+(defvar facemenu-add-face-function)
+(defvar facemenu-remove-face-function)
;;;###autoload
(defun message-mode ()
C-c C-w message-insert-signature (insert `message-signature-file' file).
C-c C-y message-yank-original (insert current message, if any).
C-c C-q message-fill-yanked-message (fill what was yanked).
-C-c C-r message-ceasar-buffer-body (rot13 the message body)."
+C-c C-r message-caesar-buffer-body (rot13 the message body)."
(interactive)
(kill-all-local-variables)
(make-local-variable 'message-reply-buffer)
(setq message-reply-buffer nil)
(make-local-variable 'message-send-actions)
+ (make-local-variable 'message-exit-actions)
+ (make-local-variable 'message-kill-actions)
+ (make-local-variable 'message-postpone-actions)
(set-syntax-table message-mode-syntax-table)
(use-local-map message-mode-map)
- (setq local-abbrev-table text-mode-abbrev-table)
+ (setq local-abbrev-table message-mode-abbrev-table)
(setq major-mode 'message-mode)
(setq mode-name "Message")
(setq buffer-offer-save t)
(make-local-variable 'font-lock-defaults)
(setq font-lock-defaults '(message-font-lock-keywords t))
+ (make-local-variable 'facemenu-add-face-function)
+ (make-local-variable 'facemenu-remove-face-function)
+ (setq facemenu-add-face-function
+ (lambda (face end)
+ (let ((face-fun (cdr (assq face message-face-alist))))
+ (if face-fun
+ (funcall face-fun (point) end)
+ (error "Face %s not configured for %s mode" face mode-name)))
+ "")
+ facemenu-remove-face-function t)
(make-local-variable 'paragraph-separate)
(make-local-variable 'paragraph-start)
(setq paragraph-start (concat (regexp-quote mail-header-separator)
"$\\|[ \t]*[-_][-_][-_]+$\\|"
+ "-- $\\|"
paragraph-start))
(setq paragraph-separate (concat (regexp-quote mail-header-separator)
"$\\|[ \t]*[-_][-_][-_]+$\\|"
+ "-- $\\|"
paragraph-separate))
(make-local-variable 'message-reply-headers)
(setq message-reply-headers nil)
(setq message-sent-message-via nil)
(make-local-variable 'message-checksum)
(setq message-checksum nil)
+ ;;(when (fboundp 'mail-hist-define-keys)
+ ;; (mail-hist-define-keys))
+ (when (string-match "XEmacs\\|Lucid" emacs-version)
+ (message-setup-toolbar))
+ (easy-menu-add message-mode-menu message-mode-map)
+ ;; Allow mail alias things.
+ (if (fboundp 'mail-abbrevs-setup)
+ (mail-abbrevs-setup)
+ (funcall (intern "mail-aliases-setup")))
(run-hooks 'text-mode-hook 'message-mode-hook))
\f
(defun message-goto-body ()
"Move point to the beginning of the message body."
(interactive)
+ (if (looking-at "[ \t]*\n") (expand-abbrev))
(goto-char (point-min))
(search-forward (concat "\n" mail-header-separator "\n") nil t))
(defun message-goto-signature ()
- "Move point to the beginning of the message signature,
-or the line sollowing `message-signature-separator'."
+ "Move point to the beginning of the message signature."
(interactive)
(goto-char (point-min))
- (search-forward (concat "\n" message-signature-separator "\n") nil t))
+ (or (re-search-forward message-signature-separator nil t)
+ (goto-char (point-max))))
\f
(defun message-insert-to ()
"Insert a To header that points to the author of the article being replied to."
(interactive)
- (message-position-on-field "To")
+ (when (and (message-position-on-field "To")
+ (mail-fetch-field "to")
+ (not (string-match "\\` *\\'" (mail-fetch-field "to"))))
+ (insert ", "))
(insert (or (message-fetch-reply-field "reply-to")
(message-fetch-reply-field "from") "")))
(defun message-insert-newsgroups ()
"Insert the Newsgroups header from the article being replied to."
(interactive)
- (message-position-on-field "newsgroups")
+ (when (and (message-position-on-field "Newsgroups")
+ (mail-fetch-field "newsgroups")
+ (not (string-match "\\` *\\'" (mail-fetch-field "newsgroups"))))
+ (insert ","))
(insert (or (message-fetch-reply-field "newsgroups") "")))
\f
(defun message-insert-signature (&optional force)
"Insert a signature. See documentation for the `message-signature' variable."
- (interactive (list t))
+ (interactive (list 0))
(let* ((signature
(cond ((and (null message-signature)
+ (eq force 0))
+ (save-excursion
+ (goto-char (point-max))
+ (not (re-search-backward
+ message-signature-separator nil t))))
+ ((and (null message-signature)
force)
t)
((message-functionp message-signature)
(file-exists-p message-signature-file))
signature))))
(when signature
- ;; Remove blank lines at the end of the message.
(goto-char (point-max))
- (skip-chars-backward " \t\n")
- (end-of-line)
- (delete-region (point) (point-max))
;; Insert the signature.
- (insert "\n\n-- \n")
+ (unless (bolp)
+ (insert "\n"))
+ (insert "\n-- \n")
(if (eq signature t)
(insert-file-contents message-signature-file)
(insert signature))
(narrow-to-region (point) (point-max)))
(message-caesar-region (point-min) (point-max) rotnum))))
+(defun message-rename-buffer (&optional enter-string)
+ "Rename the *message* buffer to \"*message* RECIPIENT\".
+If the function is run with a prefix, it will ask for a new buffer
+name, rather than giving an automatic name."
+ (interactive "Pbuffer name: ")
+ (save-excursion
+ (save-restriction
+ (goto-char (point-min))
+ (narrow-to-region (point)
+ (search-forward mail-header-separator nil 'end))
+ (let* ((mail-to (if (message-news-p) (message-fetch-field "Newsgroups")
+ (message-fetch-field "To")))
+ (mail-trimmed-to
+ (if (string-match "," mail-to)
+ (concat (substring mail-to 0 (match-beginning 0)) ", ...")
+ mail-to))
+ (name-default (concat "*message* " mail-trimmed-to))
+ (name (if enter-string
+ (read-string "New buffer name: " name-default)
+ name-default))
+ (default-directory
+ (file-name-as-directory message-autosave-directory)))
+ (rename-buffer name t)))))
+
(defun message-fill-yanked-message (&optional justifyp)
"Fill the paragraphs of a message yanked into this one.
Numeric argument means justify as well."
(save-excursion
(goto-char (point-min))
(search-forward (concat "\n" mail-header-separator "\n") nil t)
- (fill-individual-paragraphs (point)
- (point-max)
- justifyp
- t)))
+ (let ((fill-prefix message-yank-prefix))
+ (fill-individual-paragraphs (point) (point-max) justifyp t))))
(defun message-indent-citation ()
"Modify text just inserted from a message to be cited.
(if (search-forward "\n\n" nil t)
(1- (point))
(point)))
- (message-remove-header message-ignored-cited-headers t)))
+ (message-remove-header message-ignored-cited-headers t)
+ (goto-char (point-max))))
+ ;; Delete blank lines at the start of the buffer.
+ (while (and (point-min)
+ (eolp))
+ (message-delete-line))
+ ;; Delete blank lines at the end of the buffer.
+ (goto-char (point-max))
+ (unless (eolp)
+ (insert "\n"))
+ (while (and (zerop (forward-line -1))
+ (looking-at "$"))
+ (message-delete-line))
;; Do the indentation.
(if (null message-yank-prefix)
(indent-rigidly start (mark t) message-indentation-spaces)
Normally indents each nonblank line ARG spaces (default 3). However,
if `message-yank-prefix' is non-nil, insert that prefix on each line.
+This function uses `message-cite-function' to do the actual citing.
+
Just \\[universal-argument] as argument means don't indent, insert no
prefix, and don't delete any headers."
(interactive "P")
(delete-windows-on message-reply-buffer t)
(insert-buffer message-reply-buffer)
(funcall message-cite-function)
- (exchange-point-and-mark)
+ (message-exchange-point-and-mark)
(unless (bolp)
(insert ?\n))
(unless modified
- (setq message-checksum (message-checksum))))))
+ (setq message-checksum (cons (message-checksum) (buffer-size)))))))
-(defun message-cite-original ()
+(defun message-cite-original ()
+ "Cite function in the standard Message manner."
(let ((start (point))
(functions
(when message-indent-citation-function
(defun message-remove-signature ()
"Remove the signature from the text between point and mark.
-The text will also be indented the normal way.
-This function can be used in `message-citation-hook', for instance."
+The text will also be indented the normal way."
(save-excursion
(let ((start (point))
mark)
- (if (not (re-search-forward message-signature-separator (mark t) t))
- ;; No signature here, so we just indent the cited text.
+ (if (not (re-search-forward message-signature-separator (mark t) t))
+ ;; No signature here, so we just indent the cited text.
+ (message-indent-citation)
+ ;; Find the last non-empty line.
+ (forward-line -1)
+ (while (looking-at "[ \t]*$")
+ (forward-line -1))
+ (forward-line 1)
+ (setq mark (set-marker (make-marker) (point)))
+ (goto-char start)
(message-indent-citation)
- ;; Find the last non-empty line.
- (forward-line -1)
- (while (looking-at "[ \t]*$")
- (forward-line -1))
- (forward-line 1)
- (setq mark (set-marker (make-marker) (point)))
- (goto-char start)
- (message-indent-citation)
- ;; Enable undoing the deletion.
- (undo-boundary)
- (delete-region mark (mark t))
- (set-marker mark nil)))))
+ ;; Enable undoing the deletion.
+ (undo-boundary)
+ (delete-region mark (mark t))
+ (set-marker mark nil)))))
\f
;;;
(defun message-send-and-exit (&optional arg)
- "Send message like `message-send', then, if no errors, exit from mail buffer.
-Prefix arg means don't delete this window."
+ "Send message like `message-send', then, if no errors, exit from mail buffer."
(interactive "P")
- (message-send)
- (bury-buffer (current-buffer))
-; (message-bury arg)
- )
-
-(defun message-dont-send (&optional arg)
- "Don't send the message you have been editing.
-Prefix arg means don't delete this window."
- (interactive "P")
- (message-bury arg))
+ (let ((buf (current-buffer))
+ (actions message-exit-actions))
+ (when (and (message-send arg)
+ (buffer-name buf))
+ (if message-kill-buffer-on-exit
+ (kill-buffer buf)
+ (bury-buffer buf)
+ (when (eq buf (current-buffer))
+ (message-bury buf)))
+ (message-do-actions actions))))
+
+(defun message-dont-send ()
+ "Don't send the message you have been editing."
+ (interactive)
+ (let ((actions message-postpone-actions))
+ (message-bury (current-buffer))
+ (message-do-actions actions)))
-(defun message-bury (arg)
+(defun message-kill-buffer ()
+ "Kill the current buffer."
+ (interactive)
+ (let ((actions message-kill-actions))
+ (kill-buffer (current-buffer))
+ (message-do-actions actions)))
+
+(defun message-bury (buffer)
"Bury this mail buffer."
- (let ((newbuf (other-buffer (current-buffer))))
- (bury-buffer (current-buffer))
+ (let ((newbuf (other-buffer buffer)))
+ (bury-buffer buffer)
(if (and (fboundp 'frame-parameters)
(cdr (assq 'dedicated (frame-parameters)))
(not (null (delq (selected-frame) (visible-frame-list)))))
(y-or-n-p "No changes in the buffer; really send? ")))
;; Make it possible to undo the coming changes.
(undo-boundary)
+ (let ((inhibit-read-only t))
+ (put-text-property (point-min) (point-max) 'read-only nil))
+ (message-fix-before-sending)
(run-hooks 'message-send-hook)
(message "Sending...")
(when (and (or (not (message-news-p))
(and (or (not (memq 'mail message-sent-message-via))
(y-or-n-p
"Already sent message via mail; resend? "))
- (funcall message-send-mail-function arg))))
+ (message-send-mail arg))))
(message-do-fcc)
+ ;;(when (fboundp 'mail-hist-put-headers-into-history)
+ ;; (mail-hist-put-headers-into-history))
(run-hooks 'message-sent-hook)
(message "Sending...done")
;; If buffer has no file, mark it as unmodified and delete autosave.
(unless buffer-file-name
(set-buffer-modified-p nil)
(delete-auto-save-file-if-necessary t))
- ;; Now perform actions on successful sending.
- (let ((actions message-send-actions))
- (while actions
- (condition-case nil
- (apply (caar actions) (cdar actions))
- (error))
- (pop actions))))))
+ ;; Delete other mail buffers and stuff.
+ (message-do-send-housekeeping)
+ (message-do-actions message-send-actions)
+ ;; Return success.
+ t)))
+
+(defun message-fix-before-sending ()
+ "Do various things to make the message nice before sending it."
+ ;; Make sure there's a newline at the end of the message.
+ (goto-char (point-max))
+ (unless (bolp)
+ (insert "\n")))
+
+(defun message-add-action (action &rest types)
+ "Add ACTION to be performed when doing an exit of type TYPES."
+ (let (var)
+ (while types
+ (set (setq var (intern (format "message-%s-actions" (pop types))))
+ (nconc (symbol-value var) (list action))))))
+
+(defun message-do-actions (actions)
+ "Perform all actions in ACTIONS."
+ ;; Now perform actions on successful sending.
+ (while actions
+ (condition-case nil
+ (cond
+ ;; A simple function.
+ ((message-functionp (car actions))
+ (funcall (car actions)))
+ ;; Something to be evaled.
+ (t
+ (eval (car actions))))
+ (error))
+ (pop actions)))
(defun message-send-mail (&optional arg)
(require 'mail-utils)
- (let ((errbuf (if message-interactive
- (generate-new-buffer " sendmail errors")
- 0))
- (tembuf (generate-new-buffer " message temp"))
+ (let ((tembuf (generate-new-buffer " message temp"))
(case-fold-search nil)
(news (message-news-p))
- (resend-to-addresses (mail-fetch-field "resent-to"))
- delimline
(mailbuf (current-buffer)))
(save-restriction
(message-narrow-to-headers)
;; Insert some headers.
- (message-generate-headers message-required-mail-headers)
+ (let ((message-deletable-headers
+ (if news nil message-deletable-headers)))
+ (message-generate-headers message-required-mail-headers))
;; Let the user do all of the above.
(run-hooks 'message-header-hook))
(unwind-protect
(save-excursion
(set-buffer tembuf)
(erase-buffer)
- (insert-buffer-substring mailbuf)
+ ;; Avoid copying text props.
+ (insert (format
+ "%s" (save-excursion
+ (set-buffer mailbuf)
+ (buffer-string))))
;; Remove some headers.
(save-restriction
(message-narrow-to-headers)
(or (= (preceding-char) ?\n)
(insert ?\n))
(when (and news
- (or (mail-fetch-field "cc")
- (mail-fetch-field "to")))
+ (or (message-fetch-field "cc")
+ (message-fetch-field "to")))
(message-insert-courtesy-copy))
- (let ((case-fold-search t))
- ;; Change header-delimiter to be what sendmail expects.
- (goto-char (point-min))
- (re-search-forward
- (concat "^" (regexp-quote mail-header-separator) "\n"))
- (replace-match "\n")
- (backward-char 1)
- (setq delimline (point-marker))
- (sendmail-synch-aliases)
- (when message-aliases
- (expand-mail-aliases (point-min) delimline))
- ;; Insert an extra newline if we need it to work around
- ;; Sun's bug that swallows newlines.
- (goto-char (1+ delimline))
- (when (eval message-mailer-swallows-blank-line)
- (newline))
- (when message-interactive
- (save-excursion
- (set-buffer errbuf)
- (erase-buffer))))
- (let ((default-directory "/"))
- (apply 'call-process-region
- (append (list (point-min) (point-max)
- (if (boundp 'sendmail-program)
- sendmail-program
- "/usr/lib/sendmail")
- nil errbuf nil "-oi")
- ;; Always specify who from,
- ;; since some systems have broken sendmails.
- (list "-f" (user-login-name))
- (and message-alias-file
- (list (concat "-oA" message-alias-file)))
- ;; These mean "report errors by mail"
- ;; and "deliver in background".
- (if (null message-interactive) '("-oem" "-odb"))
- ;; Get the addresses from the message
- ;; unless this is a resend.
- ;; We must not do that for a resend
- ;; because we would find the original addresses.
- ;; For a resend, include the specific addresses.
- (or resend-to-addresses
- '("-t")))))
- (when message-interactive
- (save-excursion
- (set-buffer errbuf)
- (goto-char (point-min))
- (while (re-search-forward "\n\n* *" nil t)
- (replace-match "; "))
- (if (not (zerop (buffer-size)))
- (error "Sending...failed to %s"
- (buffer-substring (point-min) (point-max)))))))
- (kill-buffer tembuf)
- (when (bufferp errbuf)
- (kill-buffer errbuf)))
+ (funcall message-send-mail-function))
+ (kill-buffer tembuf))
(set-buffer mailbuf)
(push 'mail message-sent-message-via)))
+(defun message-send-mail-with-sendmail ()
+ "Send off the prepared buffer with sendmail."
+ (let ((errbuf (if message-interactive
+ (generate-new-buffer " sendmail errors")
+ 0))
+ resend-to-addresses delimline)
+ (let ((case-fold-search t))
+ (save-restriction
+ (message-narrow-to-headers)
+ (setq resend-to-addresses (message-fetch-field "resent-to")))
+ ;; Change header-delimiter to be what sendmail expects.
+ (goto-char (point-min))
+ (re-search-forward
+ (concat "^" (regexp-quote mail-header-separator) "\n"))
+ (replace-match "\n")
+ (backward-char 1)
+ (setq delimline (point-marker))
+ ;; Insert an extra newline if we need it to work around
+ ;; Sun's bug that swallows newlines.
+ (goto-char (1+ delimline))
+ (when (eval message-mailer-swallows-blank-line)
+ (newline))
+ (when message-interactive
+ (save-excursion
+ (set-buffer errbuf)
+ (erase-buffer))))
+ (let ((default-directory "/"))
+ (apply 'call-process-region
+ (append (list (point-min) (point-max)
+ (if (boundp 'sendmail-program)
+ sendmail-program
+ "/usr/lib/sendmail")
+ nil errbuf nil "-oi")
+ ;; Always specify who from,
+ ;; since some systems have broken sendmails.
+ (list "-f" (user-login-name))
+ ;; These mean "report errors by mail"
+ ;; and "deliver in background".
+ (if (null message-interactive) '("-oem" "-odb"))
+ ;; Get the addresses from the message
+ ;; unless this is a resend.
+ ;; We must not do that for a resend
+ ;; because we would find the original addresses.
+ ;; For a resend, include the specific addresses.
+ (if resend-to-addresses
+ (list resend-to-addresses)
+ '("-t")))))
+ (when message-interactive
+ (save-excursion
+ (set-buffer errbuf)
+ (goto-char (point-min))
+ (while (re-search-forward "\n\n* *" nil t)
+ (replace-match "; "))
+ (if (not (zerop (buffer-size)))
+ (error "Sending...failed to %s"
+ (buffer-substring (point-min) (point-max)))))
+ (when (bufferp errbuf)
+ (kill-buffer errbuf)))))
+
+(defun message-send-mail-with-qmail ()
+ "Pass the prepared message buffer to qmail-inject.
+Refer to the documentation for the variable `message-send-mail-function'
+to find out how to use this."
+ ;; replace the header delimiter with a blank line
+ (goto-char (point-min))
+ (re-search-forward
+ (concat "^" (regexp-quote mail-header-separator) "\n"))
+ (replace-match "\n")
+ ;; send the message
+ (case
+ (apply
+ 'call-process-region 1 (point-max) message-qmail-inject-program
+ nil nil nil
+ ;; qmail-inject's default behaviour is to look for addresses on the
+ ;; command line; if there're none, it scans the headers.
+ ;; yes, it does The Right Thing w.r.t. Resent-To and it's kin.
+ ;;
+ ;; in general, ALL of qmail-inject's defaults are perfect for simply
+ ;; reading a formatted (i. e., at least a To: or Resent-To header)
+ ;; message from stdin.
+ ;;
+ ;; qmail also has the advantage of not having been raped by
+ ;; various vendors, so we don't have to allow for that, either --
+ ;; compare this with message-send-mail-with-sendmail and weep
+ ;; for sendmail's lost innocence.
+ ;;
+ ;; all this is way cool coz it lets us keep the arguments entirely
+ ;; free for -inject-arguments -- a big win for the user and for us
+ ;; since we don't have to play that double-guessing game and the user
+ ;; gets full control (no gestapo'ish -f's, for instance). --sj
+ message-qmail-inject-args)
+ ;; qmail-inject doesn't say anything on it's stdout/stderr,
+ ;; we have to look at the retval instead
+ (0 nil)
+ (1 (error "qmail-inject reported permanent failure."))
+ (111 (error "qmail-inject reported transient failure."))
+ ;; should never happen
+ (t (error "qmail-inject reported unknown failure."))))
+
+
+(defun message-send-mail-with-mh ()
+ "Send the prepared message buffer with mh."
+ (let ((mh-previous-window-config nil)
+ (name (make-temp-name
+ (concat (file-name-as-directory message-autosave-directory)
+ "msg."))))
+ (setq buffer-file-name name)
+ ;; MH wants to generate these headers itself.
+ (let ((headers message-deletable-headers))
+ (while headers
+ (goto-char (point-min))
+ ;;(message "Deleting header %s" (car headers)) (sit-for 5)
+ (and (re-search-forward
+ (concat "^" (symbol-name (car headers)) ": *") nil t)
+ (message-delete-line))
+ (pop headers)))
+ ;; Pass it on to mh.
+ (mh-send-letter)))
+
(defun message-send-news (&optional arg)
(let ((tembuf (generate-new-buffer " *message temp*"))
(case-fold-search nil)
(method (if (message-functionp message-post-method)
(funcall message-post-method arg)
message-post-method))
- (messbuf (current-buffer)))
+ (messbuf (current-buffer))
+ (message-syntax-checks
+ (if arg
+ (cons '(existing-newsgroups . disabled)
+ message-syntax-checks)
+ message-syntax-checks))
+ result)
(save-restriction
(message-narrow-to-headers)
;; Insert some headers.
(message-generate-headers message-required-news-headers)
;; Let the user do all of the above.
(run-hooks 'message-header-hook))
- (when (message-check-news-syntax)
+ (message-cleanup-headers)
+ (if (not (message-check-news-syntax))
+ (progn
+ (message "Posting nor performed")
+ nil)
(unwind-protect
(save-excursion
(set-buffer tembuf)
(buffer-disable-undo (current-buffer))
(erase-buffer)
- (insert-buffer-substring messbuf)
+ ;; Avoid copying text props.
+ (insert (format
+ "%s" (save-excursion
+ (set-buffer messbuf)
+ (buffer-string))))
;; Remove some headers.
(save-restriction
(message-narrow-to-headers)
(or (= (preceding-char) ?\n)
(insert ?\n))
(let ((case-fold-search t))
- ;; Remove the delimeter.
+ ;; Remove the delimiter.
(goto-char (point-min))
(re-search-forward
(concat "^" (regexp-quote mail-header-separator) "\n"))
(require (car method))
(funcall (intern (format "%s-open-server" (car method)))
(cadr method) (cddr method))
- (funcall (intern (format "%s-request-post"
- (car method)))))
+ (setq result
+ (funcall (intern (format "%s-request-post" (car method))))))
(kill-buffer tembuf))
(set-buffer messbuf)
- (push 'news message-sent-message-via))))
+ (if result
+ (push 'news message-sent-message-via)
+ (message "Couldn't send message via news: %s"
+ (nnheader-get-report (car method)))
+ nil))))
;;;
;;; Header generation & syntax checking.
(defun message-check-news-syntax ()
"Check the syntax of the message."
- (or
- (not message-syntax-checks)
- (and
- ;; We narrow to the headers and check them first.
- (save-excursion
- (save-restriction
- (message-narrow-to-headers)
- (and
- ;; Check for commands in Subject.
- (or
- (message-check-element 'subject-cmsg)
- (save-excursion
- (if (string-match "^cmsg " (mail-fetch-field "subject"))
- (y-or-n-p
- "The control code \"cmsg \" is in the subject. Really post? ")
- t)))
- ;; Check for multiple identical headers.
- (or (message-check-element 'multiple-headers)
- (save-excursion
- (let (found)
- (while (and (not found)
- (re-search-forward "^[^ \t:]+: " nil t))
- (save-excursion
- (or (re-search-forward
- (concat "^" (setq found
- (buffer-substring
- (match-beginning 0)
- (- (match-end 0) 2))))
- nil t)
- (setq found nil))))
- (if found
- (y-or-n-p
- (format "Multiple %s headers. Really post? " found))
- t))))
- ;; Check for Version and Sendsys.
- (or (message-check-element 'sendsys)
- (save-excursion
- (if (re-search-forward "^Sendsys:\\|^Version:" nil t)
- (y-or-n-p
- (format "The article contains a %s command. Really post? "
- (buffer-substring (match-beginning 0)
- (1- (match-end 0)))))
- t)))
- ;; See whether we can shorten Followup-To.
- (or (message-check-element 'shorten-followup-to)
- (let ((newsgroups (mail-fetch-field "newsgroups"))
- (followup-to (mail-fetch-field "followup-to"))
- to)
- (when (and newsgroups (string-match "," newsgroups)
- (not followup-to)
- (not
- (zerop
- (length
- (setq to (completing-read
- "Followups to: (default all groups) "
- (mapcar (lambda (g) (list g))
- (cons "poster"
- (message-tokenize-header
- newsgroups)))))))))
- (goto-char (point-min))
- (insert "Followup-To: " to "\n"))))
-
- ;; Check for Approved.
- (or (message-check-element 'approved)
- (save-excursion
- (if (re-search-forward "^Approved:" nil t)
- (y-or-n-p
- "The article contains an Approved header. Really post? ")
- t)))
- ;; Check the Message-Id header.
- (or (message-check-element 'message-id)
- (save-excursion
- (let* ((case-fold-search t)
- (message-id (mail-fetch-field "message-id")))
- (or (not message-id)
- (and (string-match "@" message-id)
- (string-match "@[^\\.]*\\." message-id))
- (y-or-n-p
- (format
- "The Message-ID looks strange: \"%s\". Really post? "
- message-id))))))
- ;; Check the Subject header.
- (or
- (message-check-element 'subject)
- (save-excursion
- (let* ((case-fold-search t)
- (subject (mail-fetch-field "subject")))
- (or
- (and subject
- (not (string-match "\\`[ \t]*\\'" subject)))
- (progn
- (message
- "The subject field is empty or missing. Posting is denied.")
- nil)))))
- ;; Check the From header.
- (or (message-check-element 'from)
- (save-excursion
- (let* ((case-fold-search t)
- (from (mail-fetch-field "from")))
- (cond
- ((not from)
- (message "There is no From line. Posting is denied.")
- nil)
- ((not (string-match "@[^\\.]*\\." from))
- (message
- "Denied posting -- the From looks strange: \"%s\"." from)
- nil)
- ((string-match "(.*).*(.*)" from)
- (message
- "Denied posting -- the From header looks strange: \"%s\"."
- from)
- nil)
- (t t))))))))
- ;; Check for long lines.
- (or (message-check-element 'long-lines)
- (save-excursion
- (goto-char (point-min))
- (re-search-forward
- (concat "^" (regexp-quote mail-header-separator) "$"))
- (while (and
- (progn
- (end-of-line)
- (< (current-column) 80))
- (zerop (forward-line 1))))
- (or (bolp)
- (eobp)
- (y-or-n-p
- "You have lines longer than 79 characters. Really post? "))))
- ;; Check whether the article is empty.
- (or (message-check-element 'empty)
- (save-excursion
- (goto-char (point-min))
- (re-search-forward
- (concat "^" (regexp-quote mail-header-separator) "$"))
- (forward-line 1)
- (or (re-search-forward "[^ \n\t]" nil t)
- (y-or-n-p "Empty article. Really post?"))))
- ;; Check for control characters.
- (or (message-check-element 'control-chars)
- (save-excursion
- (if (re-search-forward "[\000-\007\013\015-\037\200-\237]" nil t)
- (y-or-n-p
- "The article contains control characters. Really post? ")
- t)))
- ;; Check excessive size.
- (or (message-check-element 'size)
- (if (> (buffer-size) 60000)
+ (and
+ ;; We narrow to the headers and check them first.
+ (save-excursion
+ (save-restriction
+ (message-narrow-to-headers)
+ (and
+ ;; Check for commands in Subject.
+ (or
+ (message-check-element 'subject-cmsg)
+ (save-excursion
+ (if (string-match "^cmsg " (message-fetch-field "subject"))
+ (y-or-n-p
+ "The control code \"cmsg \" is in the subject. Really post? ")
+ t)))
+ ;; Check for multiple identical headers.
+ (or (message-check-element 'multiple-headers)
+ (save-excursion
+ (let (found)
+ (while (and (not found)
+ (re-search-forward "^[^ \t:]+: " nil t))
+ (save-excursion
+ (or (re-search-forward
+ (concat "^" (setq found
+ (buffer-substring
+ (match-beginning 0)
+ (- (match-end 0) 2))))
+ nil t)
+ (setq found nil))))
+ (if found
+ (y-or-n-p
+ (format "Multiple %s headers. Really post? " found))
+ t))))
+ ;; Check for Version and Sendsys.
+ (or (message-check-element 'sendsys)
+ (save-excursion
+ (if (re-search-forward "^Sendsys:\\|^Version:" nil t)
+ (y-or-n-p
+ (format "The article contains a %s command. Really post? "
+ (buffer-substring (match-beginning 0)
+ (1- (match-end 0)))))
+ t)))
+ ;; See whether we can shorten Followup-To.
+ (or (message-check-element 'shorten-followup-to)
+ (let ((newsgroups (message-fetch-field "newsgroups"))
+ (followup-to (message-fetch-field "followup-to"))
+ to)
+ (when (and newsgroups (string-match "," newsgroups)
+ (not followup-to)
+ (not
+ (zerop
+ (length
+ (setq to (completing-read
+ "Followups to: (default all groups) "
+ (mapcar (lambda (g) (list g))
+ (cons "poster"
+ (message-tokenize-header
+ newsgroups)))))))))
+ (goto-char (point-min))
+ (insert "Followup-To: " to "\n"))
+ t))
+ ;; Check "Shoot me".
+ (or (message-check-element 'shoot)
+ (save-excursion
+ (if (re-search-forward
+ "Message-ID.*.i-have-a-misconfigured-system-so-shoot-me"
+ nil t)
+ (y-or-n-p
+ "You appear to have a misconfigured system. Really post? ")
+ t)))
+ ;; Check for Approved.
+ (or (message-check-element 'approved)
+ (save-excursion
+ (if (re-search-forward "^Approved:" nil t)
+ (y-or-n-p
+ "The article contains an Approved header. Really post? ")
+ t)))
+ ;; Check the Message-ID header.
+ (or (message-check-element 'message-id)
+ (save-excursion
+ (let* ((case-fold-search t)
+ (message-id (message-fetch-field "message-id")))
+ (or (not message-id)
+ (and (string-match "@" message-id)
+ (string-match "@[^\\.]*\\." message-id))
+ (y-or-n-p
+ (format
+ "The Message-ID looks strange: \"%s\". Really post? "
+ message-id))))))
+ ;; Check the Subject header.
+ (or
+ (message-check-element 'subject)
+ (save-excursion
+ (let* ((case-fold-search t)
+ (subject (message-fetch-field "subject")))
+ (or
+ (and subject
+ (not (string-match "\\`[ \t]*\\'" subject)))
+ (progn
+ (message
+ "The subject field is empty or missing. Posting is denied.")
+ nil)))))
+ ;; Check the Newsgroups & Followup-To headers.
+ (or
+ (message-check-element 'existing-newsgroups)
+ (let* ((case-fold-search t)
+ (newsgroups (message-fetch-field "newsgroups"))
+ (followup-to (message-fetch-field "followup-to"))
+ (groups (message-tokenize-header
+ (if followup-to
+ (concat newsgroups "," followup-to)
+ newsgroups)))
+ (hashtb (and (boundp 'gnus-active-hashtb)
+ gnus-active-hashtb))
+ errors)
+ (if (not hashtb)
+ t
+ (while groups
+ (when (and (not (boundp (intern (car groups) hashtb)))
+ (not (equal (car groups) "poster")))
+ (push (car groups) errors))
+ (pop groups))
+ (if (not errors)
+ t
+ (y-or-n-p
+ (format
+ "Really post to %s unknown group%s: %s "
+ (if (= (length errors) 1) "this" "these")
+ (if (= (length errors) 1) "" "s")
+ (mapconcat 'identity errors ", ")))))))
+ ;; Check the Newsgroups & Followup-To headers for syntax errors.
+ (or
+ (message-check-element 'valid-newsgroups)
+ (let ((case-fold-search t)
+ (headers '("Newsgroups" "Followup-To"))
+ header error)
+ (while (and headers (not error))
+ (when (setq header (mail-fetch-field (car headers)))
+ (if (or
+ (not
+ (string-match
+ "\\`\\([-+_&.a-zA-Z0-9]+\\)?\\(,[-+_&.a-zA-Z0-9]+\\)*\\'"
+ header))
+ (memq
+ nil (mapcar
+ (lambda (g)
+ (not (string-match "\\.\\'\\|\\.\\." g)))
+ (message-tokenize-header header ","))))
+ (setq error t)))
+ (unless error
+ (pop headers)))
+ (if (not error)
+ t
+ (y-or-n-p
+ (format "The %s header looks odd: \"%s\". Really post? "
+ (car headers) header)))))
+ ;; Check the From header.
+ (or
+ (save-excursion
+ (let* ((case-fold-search t)
+ (from (message-fetch-field "from")))
+ (cond
+ ((not from)
+ (message "There is no From line. Posting is denied.")
+ nil)
+ ((not (string-match "@[^\\.]*\\." from))
+ (message
+ "Denied posting -- the From looks strange: \"%s\"." from)
+ nil)
+ ((string-match "@[^@]*@" from)
+ (message
+ "Denied posting -- two \"@\"'s in the From header: %s." from)
+ nil)
+ ((string-match "(.*).*(.*)" from)
+ (message
+ "Denied posting -- the From header looks strange: \"%s\"."
+ from)
+ nil)
+ (t t))))))))
+ ;; Check for long lines.
+ (or (message-check-element 'long-lines)
+ (save-excursion
+ (goto-char (point-min))
+ (re-search-forward
+ (concat "^" (regexp-quote mail-header-separator) "$"))
+ (while (and
+ (progn
+ (end-of-line)
+ (< (current-column) 80))
+ (zerop (forward-line 1))))
+ (or (bolp)
+ (eobp)
+ (y-or-n-p
+ "You have lines longer than 79 characters. Really post? "))))
+ ;; Check whether the article is empty.
+ (or (message-check-element 'empty)
+ (save-excursion
+ (goto-char (point-min))
+ (re-search-forward
+ (concat "^" (regexp-quote mail-header-separator) "$"))
+ (forward-line 1)
+ (let ((b (point)))
+ (goto-char (point-max))
+ (re-search-backward message-signature-separator nil t)
+ (beginning-of-line)
+ (or (re-search-backward "[^ \n\t]" b t)
+ (y-or-n-p "Empty article. Really post? ")))))
+ ;; Check for control characters.
+ (or (message-check-element 'control-chars)
+ (save-excursion
+ (if (re-search-forward "[\000-\007\013\015-\037\200-\237]" nil t)
+ (y-or-n-p
+ "The article contains control characters. Really post? ")
+ t)))
+ ;; Check excessive size.
+ (or (message-check-element 'size)
+ (if (> (buffer-size) 60000)
+ (y-or-n-p
+ (format "The article is %d octets long. Really post? "
+ (buffer-size)))
+ t))
+ ;; Check whether any new text has been added.
+ (or (message-check-element 'new-text)
+ (not message-checksum)
+ (not (and (eq (message-checksum) (car message-checksum))
+ (eq (buffer-size) (cdr message-checksum))))
+ (y-or-n-p
+ "It looks like no new text has been added. Really post? "))
+ ;; Check the length of the signature.
+ (or
+ (message-check-element 'signature)
+ (progn
+ (goto-char (point-max))
+ (if (or (not (re-search-backward message-signature-separator nil t))
+ (search-forward message-forward-end-separator nil t))
+ t
+ (if (> (count-lines (point) (point-max)) 5)
(y-or-n-p
- (format "The article is %d octets long. Really post? "
- (buffer-size)))
- t))
- ;; Check whether any new text has been added.
- (or (message-check-element 'new-text)
- (not message-checksum)
- (not (eq (message-checksum) message-checksum))
- (y-or-n-p
- "It looks like no new text has been added. Really post? "))
- ;; Check the length of the signature.
- (or (message-check-element 'signature)
- (progn
- (goto-char (point-max))
- (if (not (re-search-backward "^-- $" nil t))
- t
- (if (> (count-lines (point) (point-max)) 5)
- (y-or-n-p
- (format
- "Your .sig is %d lines; it should be max 4. Really post? "
- (count-lines (point) (point-max))))
- t)))))))
-
-;; Returns non-nil if this type is not to be checked.
+ (format
+ "Your .sig is %d lines; it should be max 4. Really post? "
+ (1- (count-lines (point) (point-max)))))
+ t))))))
+
(defun message-check-element (type)
- (not
- (or (not message-syntax-checks)
- (if (listp message-syntax-checks)
- (memq type message-syntax-checks)
- t))))
+ "Returns non-nil if this type is not to be checked."
+ (if (eq message-syntax-checks 'dont-check-for-anything-just-trust-me)
+ t
+ (let ((able (assq type message-syntax-checks)))
+ (and (consp able)
+ (eq (cdr able) 'disabled)))))
(defun message-checksum ()
"Return a \"checksum\" for the current buffer."
(let ((sum 0))
(save-excursion
+ (goto-char (point-min))
+ (re-search-forward
+ (concat "^" (regexp-quote mail-header-separator) "$"))
(while (not (eobp))
- (setq sum (logxor sum (following-char)))
+ (when (not (looking-at "[ \t\n]"))
+ (setq sum (logxor (ash sum 1) (following-char))))
(forward-char 1)))
sum))
(defun message-do-fcc ()
"Process Fcc headers in the current buffer."
(let ((case-fold-search t)
+ (buf (current-buffer))
list file)
(save-excursion
+ (set-buffer (get-buffer-create " *message temp*"))
+ (buffer-disable-undo (current-buffer))
+ (erase-buffer)
+ (insert-buffer-substring buf)
(save-restriction
(message-narrow-to-headers)
- (while (setq file (mail-fetch-field "fcc"))
+ (while (setq file (message-fetch-field "fcc"))
(push file list)
- (message-remove-header "fcc" nil t))
- ;; Process FCC operations.
- (widen)
- (while list
- (setq file (pop list))
- (if (string-match "^[ \t]*|[ \t]*\\(.*\\)[ \t]*$" file)
- ;; Pipe the article to the program in question.
- (call-process-region (point-min) (point-max) shell-file-name
- nil nil nil "-c" (match-string 1 file))
- ;; Save the article.
- (setq file (expand-file-name file))
- (unless (file-exists-p (file-name-directory file))
- (make-directory (file-name-directory file) t))
- (if (and message-fcc-handler-function
- (not (eq message-fcc-handler-function 'rmail-output)))
- (funcall message-fcc-handler-function file)
- (if (and (file-readable-p file) (mail-file-babyl-p file))
- (rmail-output file 1)
- (let ((mail-use-rfc822 t))
- (rmail-output file 1 t t))))))))))
+ (message-remove-header "fcc" nil t)))
+ (goto-char (point-min))
+ (re-search-forward (concat "^" (regexp-quote mail-header-separator) "$"))
+ (replace-match "" t t)
+ ;; Process FCC operations.
+ (while list
+ (setq file (pop list))
+ (if (string-match "^[ \t]*|[ \t]*\\(.*\\)[ \t]*$" file)
+ ;; Pipe the article to the program in question.
+ (call-process-region (point-min) (point-max) shell-file-name
+ nil nil nil shell-command-switch
+ (match-string 1 file))
+ ;; Save the article.
+ (setq file (expand-file-name file))
+ (unless (file-exists-p (file-name-directory file))
+ (make-directory (file-name-directory file) t))
+ (if (and message-fcc-handler-function
+ (not (eq message-fcc-handler-function 'rmail-output)))
+ (funcall message-fcc-handler-function file)
+ (if (and (file-readable-p file) (mail-file-babyl-p file))
+ (rmail-output file 1)
+ (let ((mail-use-rfc822 t))
+ (rmail-output file 1 t t))))))
+ (kill-buffer (current-buffer)))))
(defun message-cleanup-headers ()
"Do various automatic cleanups of the headers."
(defun message-make-message-id ()
"Make a unique Message-ID."
(concat "<" (message-unique-id)
- (let ((psubject (save-excursion (mail-fetch-field "subject"))))
+ (let ((psubject (save-excursion (message-fetch-field "subject"))))
(if (and message-reply-headers
(mail-header-references message-reply-headers)
(mail-header-subject message-reply-headers)
(mail-header-subject message-reply-headers))
(message-strip-subject-re psubject))))
"_-_" ""))
- "@" (message-make-fqdm) ">"))
+ "@" (message-make-fqdn) ">"))
(defvar message-unique-id-char nil)
message-user-organization)))))
(save-excursion
(message-set-work-buffer)
- (cond ((stringp message-user-organization)
- (insert message-user-organization))
- ((and (eq t message-user-organization)
+ (cond ((stringp organization)
+ (insert organization))
+ ((and (eq t organization)
message-user-organization-file
(file-exists-p message-user-organization-file))
(insert-file-contents message-user-organization-file)))
(goto-char (point-min))
- (when (re-search-forward "[ \t\n]*" nil t)
+ (while (re-search-forward "[\t\n]+" nil t)
(replace-match "" t t))
(unless (zerop (buffer-size))
(buffer-string)))))
(defun message-make-from ()
"Make a From header."
(let* ((login (message-make-address))
- (fullname (user-full-name)))
+ (fullname
+ (or (and (boundp 'user-full-name)
+ user-full-name)
+ (user-full-name))))
(when (string= fullname "&")
(setq fullname (user-login-name)))
(save-excursion
(goto-char fullname-start)
(while (re-search-forward
"\\(\\=\\|[^\\]\\(\\\\\\\\\\)*\\)\\\\(\\(\\([^\\]\\|\\\\\\\\\\)*\\)\\\\)"
- nil 1)
+ nil 1)
(replace-match "\\1(\\3)" t)
(goto-char fullname-start)))
(insert ")")))
(defun message-make-address ()
"Make the address of the user."
- (or user-mail-address
+ (or (message-user-mail-address)
(concat (user-login-name) "@" (message-make-domain))))
-(defun message-make-fqdm ()
+(defun message-user-mail-address ()
+ "Return the pertinent part of `user-mail-address'."
+ (when user-mail-address
+ (nth 1 (mail-extract-address-components user-mail-address))))
+
+(defun message-make-fqdn ()
"Return user's fully qualified domain name."
- (let ((system-name (system-name)))
+ (let ((system-name (system-name))
+ (user-mail (message-user-mail-address)))
(cond
((string-match "[^.]\\.[^.]" system-name)
;; `system-name' returned the right result.
system-name)
+ ;; Try `mail-host-address'.
+ ((and (boundp 'mail-host-address)
+ (stringp mail-host-address)
+ (string-match "\\." mail-host-address))
+ mail-host-address)
;; We try `user-mail-address' as a backup.
- ((string-match "@\\(\\W+\\)\\(\\'\\|\\W\\)" user-mail-address)
- (match-string 1 user-mail-address))
+ ((and (string-match "\\." user-mail)
+ (string-match "@\\(.*\\)\\'" user-mail))
+ (match-string 1 user-mail))
+ ;; Default to this bogus thing.
(t
(concat system-name ".i-have-a-misconfigured-system-so-shoot-me")))))
(defun message-make-host-name ()
"Return the name of the host."
- (let ((fqdm (message-make-fqdm)))
- (string-match "^[^.]+\\." fqdm)
- (substring fqdm 0 (1- (match-end 0)))))
+ (let ((fqdn (message-make-fqdn)))
+ (string-match "^[^.]+\\." fqdn)
+ (substring fqdn 0 (1- (match-end 0)))))
(defun message-make-domain ()
"Return the domain name."
(or mail-host-address
- (message-make-fqdm)))
+ (message-make-fqdn)))
(defun message-generate-headers (headers)
"Prepare article HEADERS.
(Distribution (message-make-distribution))
(Lines (message-make-lines))
(X-Newsreader message-newsreader)
- (X-Mailer message-mailer)
+ (X-Mailer (and (not (message-fetch-field "X-Newsreader"))
+ message-mailer))
(Expires (message-make-expires))
(case-fold-search t)
header value elem)
(message-delete-line))
(pop headers)))
;; Go through all the required headers and see if they are in the
- ;; articles already. If they are not, or are empty, they are
+ ;; articles already. If they are not, or are empty, they are
;; inserted automatically - except for Subject, Newsgroups and
;; Distribution.
(while headers
(concat "^" (downcase (symbol-name header)) ":")
nil t))
(progn
- ;; The header was found. We insert a space after the
+ ;; The header was found. We insert a space after the
;; colon, if there is none.
(if (/= (following-char) ? ) (insert " ") (forward-char 1))
;; Find out whether the header is empty...
(point) (match-end 0)
'(message-deletable t face italic) (current-buffer)))))))
;; Insert new Sender if the From is strange.
- (let ((from (mail-fetch-field "from"))
- (sender (mail-fetch-field "sender"))
+ (let ((from (message-fetch-field "from"))
+ (sender (message-fetch-field "sender"))
(secure-sender (message-make-sender)))
(when (and from
(not (message-check-element 'sender))
(defun message-insert-courtesy-copy ()
"Insert a courtesy message in mail copies of combined messages."
- (save-excursion
- (save-restriction
- (message-narrow-to-headers)
- (let ((newsgroups (mail-fetch-field "newsgroups")))
- (when newsgroups
+ (let (newsgroups)
+ (save-excursion
+ (save-restriction
+ (message-narrow-to-headers)
+ (when (setq newsgroups (message-fetch-field "newsgroups"))
(goto-char (point-max))
- (insert "Posted-To: " newsgroups "\n"))))
- (forward-line 1)
- (insert message-courtesy-message)))
+ (insert "Posted-To: " newsgroups "\n")))
+ (forward-line 1)
+ (when message-courtesy-message
+ (cond
+ ((string-match "%s" message-courtesy-message)
+ (insert (format message-courtesy-message newsgroups)))
+ (t
+ (insert message-courtesy-message)))))))
;;;
;;; Setting up a message buffer
;;;
+(defun message-fill-address (header value)
+ (save-restriction
+ (narrow-to-region (point) (point))
+ (insert (capitalize (symbol-name header))
+ ": "
+ (if (consp value) (car value) value)
+ "\n")
+ (narrow-to-region (point-min) (1- (point-max)))
+ (let (quoted last)
+ (goto-char (point-min))
+ (while (not (eobp))
+ (skip-chars-forward "^,\"" (point-max))
+ (if (or (= (following-char) ?,)
+ (eobp))
+ (when (not quoted)
+ (if (and (> (current-column) 78)
+ last)
+ (progn
+ (save-excursion
+ (goto-char last)
+ (insert "\n\t"))
+ (setq last (1+ (point))))
+ (setq last (1+ (point)))))
+ (setq quoted (not quoted)))
+ (unless (eobp)
+ (forward-char 1))))
+ (goto-char (point-max))
+ (widen)
+ (forward-line 1)))
+
(defun message-fill-header (header value)
(let ((begin (point))
(fill-column 78)
": "
(if (consp value) (car value) value)
"\n")
- (fill-region-as-paragraph begin (point))))
-
-(defun sendmail-synch-aliases ()
- (let ((modtime (nth 5 (file-attributes message-personal-alias-file))))
- (or (equal message-alias-modtime modtime)
- (setq message-alias-modtime modtime
- message-aliases t))))
+ (save-restriction
+ (narrow-to-region begin (point))
+ (fill-region-as-paragraph begin (point))
+ ;; Tapdance around looong Message-IDs.
+ (forward-line -1)
+ (when (looking-at "[ \t]*$")
+ (message-delete-line))
+ (goto-char begin)
+ (re-search-forward ":" nil t)
+ (when (looking-at "\n[ \t]+")
+ (replace-match " " t t))
+ (goto-char (point-max)))))
(defun message-position-point ()
"Move point to where the user probably wants to find it."
(forward-line 2)))
(sit-for 0)))
+(defun message-buffer-name (type &optional to group)
+ "Return a new (unique) buffer name based on TYPE and TO."
+ (cond
+ ;; Check whether `message-generate-new-buffers' is a function,
+ ;; and if so, call it.
+ ((message-functionp message-generate-new-buffers)
+ (funcall message-generate-new-buffers type to group))
+ ;; Generate a new buffer name The Message Way.
+ (message-generate-new-buffers
+ (generate-new-buffer-name
+ (concat "*" type
+ (if to
+ (concat " to "
+ (or (car (mail-extract-address-components to))
+ to) "")
+ "")
+ (if (and group (not (string= group ""))) (concat " on " group) "")
+ "*")))
+ ;; Use standard name.
+ (t
+ (format "*%s message*" type))))
+
(defun message-pop-to-buffer (name)
"Pop to buffer NAME, and warn if it already exists and is modified."
(let ((buffer (get-buffer name)))
(not (y-or-n-p
"Message already being composed; erase? ")))
(error "Message being composed")))
- (set-buffer (pop-to-buffer name)))
- (erase-buffer)
- (message-mode)))
-
+ (set-buffer (pop-to-buffer name))))
+ (erase-buffer)
+ (message-mode))
+
+(defun message-do-send-housekeeping ()
+ "Kill old message buffers."
+ ;; We might have sent this buffer already. Delete it from the
+ ;; list of buffers.
+ (setq message-buffer-list (delq (current-buffer) message-buffer-list))
+ (while (and message-max-buffers
+ (>= (length message-buffer-list) message-max-buffers))
+ ;; Kill the oldest buffer -- unless it has been changed.
+ (let ((buffer (pop message-buffer-list)))
+ (when (and (buffer-name buffer)
+ (not (buffer-modified-p buffer)))
+ (kill-buffer buffer))))
+ ;; Rename the buffer.
+ (if message-send-rename-function
+ (funcall message-send-rename-function)
+ (when (string-match "\\`\\*" (buffer-name))
+ (rename-buffer
+ (concat "*sent " (substring (buffer-name) (match-end 0))) t)))
+ ;; Push the current buffer onto the list.
+ (when message-max-buffers
+ (setq message-buffer-list
+ (nconc message-buffer-list (list (current-buffer))))))
+
+(defvar mc-modes-alist)
(defun message-setup (headers &optional replybuffer actions)
- (setq message-send-actions actions)
+ (when (and (boundp 'mc-modes-alist)
+ (not (assq 'message-mode mc-modes-alist)))
+ (push '(message-mode (encrypt . mc-encrypt-message)
+ (sign . mc-sign-message))
+ mc-modes-alist))
+ (when actions
+ (setq message-send-actions actions))
(setq message-reply-buffer replybuffer)
(goto-char (point-min))
;; Insert all the headers.
(pop h))
alist)
headers)
- (forward-line -1)
+ (delete-region (point) (progn (forward-line -1) (point)))
(when message-default-headers
(insert message-default-headers))
- (when (and (message-news-p)
- message-default-news-headers)
+ (put-text-property
+ (point)
+ (progn
+ (insert mail-header-separator "\n")
+ (1- (point)))
+ 'read-only nil)
+ (forward-line -1)
+ (when (message-news-p)
+ (when message-default-news-headers
+ (insert message-default-news-headers))
(when message-generate-headers-first
- (message-generate-headers message-required-news-headers))
- (insert message-default-news-headers))
- (when (and (message-mail-p)
- message-default-mail-headers)
+ (message-generate-headers
+ (delq 'Lines
+ (delq 'Subject
+ (copy-sequence message-required-news-headers))))))
+ (when (message-mail-p)
+ (when message-default-mail-headers
+ (insert message-default-mail-headers))
(when message-generate-headers-first
- (message-generate-headers message-required-mail-headers))
- (insert message-default-mail-headers))
- (insert mail-header-separator "\n")
+ (message-generate-headers
+ (delq 'Lines
+ (delq 'Subject
+ (copy-sequence message-required-mail-headers))))))
+ (run-hooks 'message-signature-setup-hook)
(message-insert-signature)
(message-set-auto-save-file-name)
(save-restriction
(defun message-mail (&optional to subject)
"Start editing a mail message to be sent."
(interactive)
- (message-pop-to-buffer "*mail message*")
+ (message-pop-to-buffer (message-buffer-name "mail" to))
(message-setup `((To . ,(or to "")) (Subject . ,(or subject "")))))
;;;###autoload
(defun message-news (&optional newsgroups subject)
"Start editing a news article to be sent."
(interactive)
- (message-pop-to-buffer "*news message*")
+ (message-pop-to-buffer (message-buffer-name "news" nil newsgroups))
(message-setup `((Newsgroups . ,(or newsgroups ""))
(Subject . ,(or subject "")))))
;;;###autoload
-(defun message-reply (&optional to-address wide)
+(defun message-reply (&optional to-address wide ignore-reply-to)
"Start editing a reply to the article in the current buffer."
(interactive)
(let ((cur (current-buffer))
- from subject date reply-to message-of to cc
- references message-id sender follow-to sendto elt new-cc new-to
+ from subject date reply-to to cc
+ references message-id follow-to
+ (inhibit-point-motion-hooks t)
mct never-mct gnus-warning)
(save-restriction
- (narrow-to-region
- (goto-char (point-min))
- (if (search-forward "\n\n" nil t)
- (1- (point))
- (point-max)))
+ (message-narrow-to-head)
;; Allow customizations to have their say.
(if (not wide)
;; This is a regular reply.
(setq follow-to
(funcall message-wide-reply-to-function)))))
;; Find all relevant headers we need.
- (setq from (mail-fetch-field "from")
- date (mail-fetch-field "date")
- sender (mail-fetch-field "sender")
- subject (or (mail-fetch-field "subject") "none")
- to (mail-fetch-field "to")
- cc (mail-fetch-field "cc")
- mct (mail-fetch-field "mail-copies-to")
- reply-to (mail-fetch-field "reply-to")
- references (mail-fetch-field "references")
- message-id (mail-fetch-field "message-id"))
+ (setq from (message-fetch-field "from")
+ date (message-fetch-field "date")
+ subject (or (message-fetch-field "subject") "none")
+ to (message-fetch-field "to")
+ cc (message-fetch-field "cc")
+ mct (message-fetch-field "mail-copies-to")
+ reply-to (unless ignore-reply-to (message-fetch-field "reply-to"))
+ references (message-fetch-field "references")
+ message-id (message-fetch-field "message-id"))
;; Remove any (buggy) Re:'s that are present and make a
;; proper one.
- (when (string-match "^[ \t]*[Re][Ee]:[ \t]*" subject)
+ (when (string-match "^[ \t]*[Rr][Ee]:[ \t]*" subject)
(setq subject (substring subject (match-end 0))))
(setq subject (concat "Re: " subject))
- (when (and (setq gnus-warning (mail-fetch-field "gnus-warning"))
+ (when (and (setq gnus-warning (message-fetch-field "gnus-warning"))
(string-match "<[^>]+>" gnus-warning))
(setq message-id (match-string 0 gnus-warning)))
(message-set-work-buffer)
(unless never-mct
(insert (or reply-to from "")))
- (insert
- (if (bolp) "" ", ") (or to "")
- (if mct (concat (if (bolp) "" ", ") mct) "")
- (if cc (concat (if (bolp) "" ", ") cc) ""))
+ (insert (if (bolp) "" ", ") (or to ""))
+ (insert (if mct (concat (if (bolp) "" ", ") mct) ""))
+ (insert (if cc (concat (if (bolp) "" ", ") cc) ""))
;; Remove addresses that match `rmail-dont-reply-to-names'.
(insert (prog1 (rmail-dont-reply-to (buffer-string))
(erase-buffer)))
(mapcar
(lambda (addr)
(cons (mail-strip-quoted-names addr) addr))
- (nreverse (mail-parse-comma-list))))
+ (message-tokenize-header (buffer-string))))
(let ((s ccalist))
(while s
(setq ccalist (delq (assoc (car (pop s)) s) ccalist)))))
(setq follow-to (list (cons 'To (cdr (pop ccalist)))))
(when ccalist
- (push (cons 'Cc
- (mapconcat (lambda (addr) (cdr addr)) ccalist ", "))
- follow-to)))))
+ (let ((ccs (cons 'Cc (mapconcat
+ (lambda (addr) (cdr addr)) ccalist ", "))))
+ (when (string-match "^ +" (cdr ccs))
+ (setcdr ccs (substring (cdr ccs) (match-end 0))))
+ (push ccs follow-to))))))
(widen))
- (message-pop-to-buffer "*mail message*")
+ (message-pop-to-buffer (message-buffer-name
+ (if wide "wide reply" "reply") from
+ (if wide to-address nil)))
(setq message-reply-headers
(vector 0 subject from date message-id references 0 0 ""))
(message-setup
`((Subject . ,subject)
,@follow-to
- (References . ,(concat (or references "") (and references " ")
- (or message-id ""))))
+ ,@(if (or references message-id)
+ `((References . ,(concat (or references "") (and references " ")
+ (or message-id ""))))
+ nil))
cur)))
;;;###autoload
(defun message-wide-reply (&optional to-address)
+ "Make a \"wide\" reply to the message in the current buffer."
(interactive)
(message-reply to-address t))
;;;###autoload
-(defun message-followup ()
+(defun message-followup (&optional to-newsgroups)
+ "Follow up to the message in the current buffer.
+If TO-NEWSGROUPS, use that as the new Newsgroups line."
(interactive)
(let ((cur (current-buffer))
- from subject date message-of reply-to mct
- references message-id follow-to sendto elt
+ from subject date reply-to mct
+ references message-id follow-to
+ (inhibit-point-motion-hooks t)
followup-to distribution newsgroups gnus-warning)
(save-restriction
(narrow-to-region
(when (message-functionp message-followup-to-function)
(setq follow-to
(funcall message-followup-to-function)))
- (setq from (mail-fetch-field "from")
- date (mail-fetch-field "date")
- subject (or (mail-fetch-field "subject") "none")
- references (mail-fetch-field "references")
- message-id (mail-fetch-field "message-id")
- followup-to (mail-fetch-field "followup-to")
- newsgroups (mail-fetch-field "newsgroups")
- reply-to (mail-fetch-field "reply-to")
- distribution (mail-fetch-field "distribution")
- mct (mail-fetch-field "mail-copies-to"))
- (when (and (setq gnus-warning (mail-fetch-field "gnus-warning"))
+ (setq from (message-fetch-field "from")
+ date (message-fetch-field "date")
+ subject (or (message-fetch-field "subject") "none")
+ references (message-fetch-field "references")
+ message-id (message-fetch-field "message-id")
+ followup-to (message-fetch-field "followup-to")
+ newsgroups (message-fetch-field "newsgroups")
+ reply-to (message-fetch-field "reply-to")
+ distribution (message-fetch-field "distribution")
+ mct (message-fetch-field "mail-copies-to"))
+ (when (and (setq gnus-warning (message-fetch-field "gnus-warning"))
(string-match "<[^>]+>" gnus-warning))
(setq message-id (match-string 0 gnus-warning)))
;; Remove bogus distribution.
(setq distribution nil))
;; Remove any (buggy) Re:'s that are present and make a
;; proper one.
- (when (string-match "^[ \t]*[Re][Ee]:[ \t]*" subject)
+ (when (string-match "^[ \t]*[Rr][Ee]:[ \t]*" subject)
(setq subject (substring subject (match-end 0))))
(setq subject (concat "Re: " subject))
(widen))
- (message-pop-to-buffer "*news message*")
+ (message-pop-to-buffer (message-buffer-name "followup" from newsgroups))
(message-setup
`((Subject . ,subject)
,@(cond
+ (to-newsgroups
+ (list (cons 'Newsgroups to-newsgroups)))
(follow-to follow-to)
((and followup-to message-use-followup-to)
(list
(cond
((equal (downcase followup-to) "poster")
(if (or (eq message-use-followup-to 'use)
- (y-or-n-p "Use Followup-To \"poster\"? "))
+ (message-y-or-n-p "Obey Followup-To: poster? " t "\
+You should normally obey the Followup-To: header.
+
+`Followup-To: poster' sends your response via e-mail instead of news.
+
+A typical situation where `Followup-To: poster' is used is when the poster
+does not read the newsgroup, so he wouldn't see any replies sent to it."))
(cons 'To (or reply-to from ""))
(cons 'Newsgroups newsgroups)))
(t
(if (or (equal followup-to newsgroups)
(not (eq message-use-followup-to 'ask))
- (y-or-n-p (format "Use Followup-To %s? " followup-to)))
+ (message-y-or-n-p
+ (concat "Obey Followup-To: " followup-to "? ") t "\
+You should normally obey the Followup-To: header.
+
+ `Followup-To: " followup-to "'
+directs your response to " (if (string-match "," followup-to)
+ "the specified newsgroups"
+ "that newsgroup only") ".
+
+If a message is posted to several newsgroups, Followup-To is often
+used to direct the following discussion to one newsgroup only,
+because discussions that are spread over several newsgroup tend to
+be fragmented and very difficult to follow.
+
+Also, some source/announcement newsgroups are not indented for discussion;
+responses here are directed to other newsgroups."))
(cons 'Newsgroups followup-to)
(cons 'Newsgroups newsgroups))))))
(t
`((Newsgroups . ,newsgroups))))
,@(and distribution (list (cons 'Distribution distribution)))
- (References . ,(concat (or references "") (and references " ")
- (or message-id "")))
+ ,@(if (or references message-id)
+ `((References . ,(concat (or references "") (and references " ")
+ (or message-id "")))))
,@(when (and mct
(not (equal (downcase mct) "never")))
(list (cons 'Cc (if (equal (downcase mct) "always")
(or reply-to from "")
mct)))))
- cur)))
+
+ cur)
+
+ (setq message-reply-headers
+ (vector 0 subject from date message-id references 0 0 ""))))
+
;;;###autoload
(defun message-cancel-news ()
(interactive)
(unless (message-news-p)
(error "This is not a news article; canceling is impossible"))
- (when (yes-or-no-p "Do you really want to cancel this article? "))
- (let (from newsgroups message-id distribution buf)
- (save-excursion
- ;; Get header info. from original article.
- (save-restriction
- (message-narrow-to-head)
- (setq from (mail-fetch-field "from")
- newsgroups (mail-fetch-field "newsgroups")
- message-id (mail-fetch-field "message-id")
- distribution (mail-fetch-field "distribution")))
- ;; Make sure that this article was written by the user.
- (unless (string-equal
- (downcase (mail-strip-quoted-names from))
- (downcase (message-make-address)))
- (error "This article is not yours"))
- ;; Make control message.
- (setq buf (set-buffer (get-buffer-create " *message cancel*")))
- (buffer-disable-undo (current-buffer))
- (erase-buffer)
- (insert "Newsgroups: " newsgroups "\n"
- "From: " (message-make-from) "\n"
- "Subject: cmsg cancel " message-id "\n"
- "Control: cancel " message-id "\n"
- (if distribution
- (concat "Distribution: " distribution "\n")
- "")
- mail-header-separator "\n"
- "This is a cancel message from " from ".\n")
- (message "Canceling your article...")
- (funcall message-send-news-function)
- (message "Canceling your article...done")
- (kill-buffer buf))))
+ (when (yes-or-no-p "Do you really want to cancel this article? ")
+ (let (from newsgroups message-id distribution buf)
+ (save-excursion
+ ;; Get header info. from original article.
+ (save-restriction
+ (message-narrow-to-head)
+ (setq from (message-fetch-field "from")
+ newsgroups (message-fetch-field "newsgroups")
+ message-id (message-fetch-field "message-id")
+ distribution (message-fetch-field "distribution")))
+ ;; Make sure that this article was written by the user.
+ (unless (string-equal
+ (downcase (cadr (mail-extract-address-components from)))
+ (downcase (message-make-address)))
+ (error "This article is not yours"))
+ ;; Make control message.
+ (setq buf (set-buffer (get-buffer-create " *message cancel*")))
+ (buffer-disable-undo (current-buffer))
+ (erase-buffer)
+ (insert "Newsgroups: " newsgroups "\n"
+ "From: " (message-make-from) "\n"
+ "Subject: cmsg cancel " message-id "\n"
+ "Control: cancel " message-id "\n"
+ (if distribution
+ (concat "Distribution: " distribution "\n")
+ "")
+ mail-header-separator "\n"
+ message-cancel-message)
+ (message "Canceling your article...")
+ (let ((message-syntax-checks 'dont-check-for-anything-just-trust-me))
+ (funcall message-send-news-function))
+ (message "Canceling your article...done")
+ (kill-buffer buf)))))
;;;###autoload
(defun message-supersede ()
(let ((cur (current-buffer)))
;; Check whether the user owns the article that is to be superseded.
(unless (string-equal
- (downcase (mail-strip-quoted-names (mail-fetch-field "from")))
- (downcase (mail-strip-quoted-names (message-make-address))))
+ (downcase (cadr (mail-extract-address-components
+ (message-fetch-field "from"))))
+ (downcase (message-make-address)))
(error "This article is not yours"))
;; Get a normal message buffer.
- (message-pop-to-buffer "*supersede message*")
+ (message-pop-to-buffer (message-buffer-name "supersede"))
(insert-buffer-substring cur)
(message-narrow-to-head)
;; Remove unwanted headers.
(defun message-make-forward-subject ()
"Return a Subject header suitable for the message in the current buffer."
- (concat "[" (mail-fetch-field (if (message-news-p) "newsgroups" "from"))
- "] " (or (mail-fetch-field "Subject") "")))
+ (concat "[" (or (message-fetch-field
+ (if (message-news-p) "newsgroups" "from"))
+ "(nowhere)")
+ "] " (or (message-fetch-field "Subject") "")))
;;;###autoload
(defun message-forward (&optional news)
Optional NEWS will use news to forward instead of mail."
(interactive "P")
(let ((cur (current-buffer))
- (subject (message-make-forward-subject)))
+ (subject (message-make-forward-subject))
+ art-beg)
(if news (message-news nil subject) (message-mail nil subject))
;; Put point where we want it before inserting the forwarded
;; message.
(if message-signature-before-forwarded-message
(goto-char (point-max))
(message-goto-body))
+ ;; Make sure we're at the start of the line.
+ (unless (eolp)
+ (insert "\n"))
;; Narrow to the area we are to insert.
(narrow-to-region (point) (point))
;; Insert the separators and the forwarded buffer.
(insert message-forward-start-separator)
+ (setq art-beg (point))
(insert-buffer-substring cur)
(goto-char (point-max))
(insert message-forward-end-separator)
(set-text-properties (point-min) (point-max) nil)
;; Remove all unwanted headers.
- (goto-char (point-min))
- (forward-line 1)
+ (goto-char art-beg)
(narrow-to-region (point) (if (search-forward "\n\n" nil t)
(1- (point))
(point)))
(let ((cur (current-buffer))
beg)
;; We first set up a normal mail buffer.
- (message-set-work-buffer)
+ (set-buffer (get-buffer-create " *message resend*"))
+ (buffer-disable-undo (current-buffer))
+ (erase-buffer)
(message-setup `((To . ,address)))
;; Insert our usual headers.
- (message-narrow-to-headers)
(message-generate-headers '(From Date To))
- (goto-char (point-min))
+ (message-narrow-to-headers)
;; Rename them all to "Resent-*".
(while (re-search-forward "^[A-Za-z]" nil t)
(forward-char -1)
(beginning-of-line)
(insert "Also-"))
;; Send it.
- (funcall message-send-mail-function))))
+ (message-send-mail)
+ (kill-buffer (current-buffer)))))
;;;###autoload
(defun message-bounce ()
This only makes sense if the current message is a bounce message than
contains some mail you have written which has been bounced back to
you."
- (interactive "P")
- (let ((cur (current-buffer)))
- (message-pop-to-buffer "*mail message*")
+ (interactive)
+ (let ((cur (current-buffer))
+ boundary)
+ (message-pop-to-buffer (message-buffer-name "bounce"))
(insert-buffer-substring cur)
+ (undo-boundary)
+ (message-narrow-to-head)
+ (if (and (message-fetch-field "Mime-Version")
+ (setq boundary (message-fetch-field "Content-Type")))
+ (if (string-match "boundary=\"\\([^\"]+\\)\"" boundary)
+ (setq boundary (concat (match-string 1 boundary) " *\n"
+ "Content-Type: message/rfc822"))
+ (setq boundary nil)))
+ (widen)
(goto-char (point-min))
- (or (and (re-search-forward mail-unsent-separator nil t)
+ (search-forward "\n\n" nil t)
+ (or (and boundary
+ (re-search-forward boundary nil t)
+ (forward-line 2))
+ (and (re-search-forward message-unsent-separator nil t)
(forward-line 1))
(and (search-forward "\n\n" nil t)
(re-search-forward "^Return-Path:.*\n" nil t)))
;; We remove everything before the bounced mail.
(delete-region
(point-min)
- (if (re-search-forward "[^ \t]*:" nil t)
+ (if (re-search-forward "^[^ \n\t]+:" nil t)
(match-beginning 0)
(point)))
(save-restriction
(special-display-regexps nil)
(same-window-buffer-names nil)
(same-window-regexps nil))
- (message-pop-to-buffer "*mail message*"))
+ (message-pop-to-buffer (message-buffer-name "mail" to)))
(message-setup `((To . ,(or to "")) (Subject . ,(or subject "")))))
;;;###autoload
(special-display-regexps nil)
(same-window-buffer-names nil)
(same-window-regexps nil))
- (message-pop-to-buffer "*mail message*"))
+ (message-pop-to-buffer (message-buffer-name "mail" to)))
(message-setup `((To . ,(or to "")) (Subject . ,(or subject "")))))
;;;###autoload
(special-display-regexps nil)
(same-window-buffer-names nil)
(same-window-regexps nil))
- (message-pop-to-buffer "*news message*"))
+ (message-pop-to-buffer (message-buffer-name "news" nil newsgroups)))
(message-setup `((Newsgroups . ,(or newsgroups ""))
(Subject . ,(or subject "")))))
(special-display-regexps nil)
(same-window-buffer-names nil)
(same-window-regexps nil))
- (message-pop-to-buffer "*news message*"))
+ (message-pop-to-buffer (message-buffer-name "news" nil newsgroups)))
(message-setup `((Newsgroups . ,(or newsgroups ""))
(Subject . ,(or subject "")))))
+;;; underline.el
+
+;; This code should be moved to underline.el (from which it is stolen).
+
+;;;###autoload
+(defun bold-region (start end)
+ "Bold all nonblank characters in the region.
+Works by overstriking characters.
+Called from program, takes two arguments START and END
+which specify the range to operate on."
+ (interactive "r")
+ (save-excursion
+ (let ((end1 (make-marker)))
+ (move-marker end1 (max start end))
+ (goto-char (min start end))
+ (while (< (point) end1)
+ (or (looking-at "[_\^@- ]")
+ (insert (following-char) "\b"))
+ (forward-char 1)))))
+
+;;;###autoload
+(defun unbold-region (start end)
+ "Remove all boldness (overstruck characters) in the region.
+Called from program, takes two arguments START and END
+which specify the range to operate on."
+ (interactive "r")
+ (save-excursion
+ (let ((end1 (make-marker)))
+ (move-marker end1 (max start end))
+ (goto-char (min start end))
+ (while (re-search-forward "\b" end1 t)
+ (if (eq (following-char) (char-after (- (point) 2)))
+ (delete-char -2))))))
+
+(defalias 'message-exchange-point-and-mark 'exchange-point-and-mark)
+
+;; Support for toolbar
+(when (string-match "XEmacs\\|Lucid" emacs-version)
+ (require 'messagexmas))
+
+;;; Group name completion.
+
+(defvar message-newgroups-header-regexp
+ "^\\(Newsgroups\\|Followup-To\\|Posted-To\\):"
+ "Regexp that match headers that lists groups.")
+
+(defun message-tab ()
+ "Expand group names in Newsgroups and Followup-To headers.
+Do a `tab-to-tab-stop' if not in those headers."
+ (interactive)
+ (if (let ((mail-abbrev-mode-regexp message-newgroups-header-regexp))
+ (mail-abbrev-in-expansion-header-p))
+ (message-expand-group)
+ (tab-to-tab-stop)))
+
+(defvar gnus-active-hashtb)
+(defun message-expand-group ()
+ (let* ((b (save-excursion (skip-chars-backward "^, :\t\n") (point)))
+ (completion-ignore-case t)
+ (string (buffer-substring b (point)))
+ (hashtb (and (boundp 'gnus-active-hashtb) gnus-active-hashtb))
+ (completions (all-completions string hashtb))
+ (cur (current-buffer))
+ comp)
+ (delete-region b (point))
+ (cond
+ ((= (length completions) 1)
+ (if (string= (car completions) string)
+ (progn
+ (insert string)
+ (message "Only matching group"))
+ (insert (car completions))))
+ ((and (setq comp (try-completion string hashtb))
+ (not (string= comp string)))
+ (insert comp))
+ (t
+ (insert string)
+ (if (not comp)
+ (message "No matching groups")
+ (pop-to-buffer "*Completions*")
+ (buffer-disable-undo (current-buffer))
+ (let ((buffer-read-only nil))
+ (erase-buffer)
+ (let ((standard-output (current-buffer)))
+ (display-completion-list (sort completions 'string<)))
+ (goto-char (point-min))
+ (pop-to-buffer cur)))))))
+
+;;; Help stuff.
+
+(defun message-talkative-question (ask question show &rest text)
+ "Call FUNCTION with argument QUESTION, displaying the rest of the arguments in a temporary buffer if SHOW.
+The following arguments may contain lists of values."
+ (if (and show
+ (setq text (message-flatten-list text)))
+ (save-window-excursion
+ (save-excursion
+ (with-output-to-temp-buffer " *MESSAGE information message*"
+ (set-buffer " *MESSAGE information message*")
+ (mapcar 'princ text)
+ (goto-char (point-min))))
+ (funcall ask question))
+ (funcall ask question)))
+
+(defun message-flatten-list (&rest list)
+ (message-flatten-list-1 list))
+
+(defun message-flatten-list-1 (list)
+ (cond ((consp list)
+ (apply 'append (mapcar 'message-flatten-list-1 list)))
+ (list
+ (list list))))
+
+(run-hooks 'message-load-hook)
+
(provide 'message)
;;; message.el ends here