;;; simple.el --- basic editing commands for Emacs
-;; Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-;; 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
-;; Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1996, 1997, 1998,
+;; 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+;; 2010, 2011 Free Software Foundation, Inc.
;; Maintainer: FSF
;; Keywords: internal
+;; Package: emacs
;; This file is part of GNU Emacs.
(define-derived-mode prog-mode fundamental-mode "Prog"
"Major mode for editing programming language source code."
(set (make-local-variable 'require-final-newline) mode-require-final-newline)
- (set (make-local-variable 'parse-sexp-ignore-comments) t))
+ (set (make-local-variable 'parse-sexp-ignore-comments) t)
+ ;; Any programming language is always written left to right.
+ (setq bidi-paragraph-direction 'left-to-right))
;; Making and deleting lines.
than the value of `fill-column' and ARG is nil."
(interactive "*P")
(barf-if-buffer-read-only)
- ;; Inserting a newline at the end of a line produces better redisplay in
- ;; try_window_id than inserting at the beginning of a line, and the textual
- ;; result is the same. So, if we're at beginning of line, pretend to be at
- ;; the end of the previous line.
- (let ((flag (and (not (bobp))
- (bolp)
- ;; Make sure no functions want to be told about
- ;; the range of the changes.
- (not after-change-functions)
- (not before-change-functions)
- ;; Make sure there are no markers here.
- (not (buffer-has-markers-at (1- (point))))
- (not (buffer-has-markers-at (point)))
- ;; Make sure no text properties want to know
- ;; where the change was.
- (not (get-char-property (1- (point)) 'modification-hooks))
- (not (get-char-property (1- (point)) 'insert-behind-hooks))
- (or (eobp)
- (not (get-char-property (point) 'insert-in-front-hooks)))
- ;; Make sure the newline before point isn't intangible.
- (not (get-char-property (1- (point)) 'intangible))
- ;; Make sure the newline before point isn't read-only.
- (not (get-char-property (1- (point)) 'read-only))
- ;; Make sure the newline before point isn't invisible.
- (not (get-char-property (1- (point)) 'invisible))
- ;; Make sure the newline before point has the same
- ;; properties as the char before it (if any).
- (< (or (previous-property-change (point)) -2)
- (- (point) 2))))
- (was-page-start (and (bolp)
- (looking-at page-delimiter)))
- (beforepos (point)))
- (if flag (backward-char 1))
- ;; Call self-insert so that auto-fill, abbrev expansion etc. happens.
- ;; Set last-command-event to tell self-insert what to insert.
- (let ((last-command-event ?\n)
- ;; Don't auto-fill if we have a numeric argument.
- ;; Also not if flag is true (it would fill wrong line);
- ;; there is no need to since we're at BOL.
- (auto-fill-function (if (or arg flag) nil auto-fill-function)))
- (unwind-protect
- (self-insert-command (prefix-numeric-value arg))
- ;; If we get an error in self-insert-command, put point at right place.
- (if flag (forward-char 1))))
- ;; Even if we did *not* get an error, keep that forward-char;
- ;; all further processing should apply to the newline that the user
- ;; thinks he inserted.
-
- ;; Mark the newline(s) `hard'.
- (if use-hard-newlines
- (set-hard-newline-properties
- (- (point) (prefix-numeric-value arg)) (point)))
- ;; If the newline leaves the previous line blank,
- ;; and we have a left margin, delete that from the blank line.
- (or flag
- (save-excursion
- (goto-char beforepos)
- (beginning-of-line)
- (and (looking-at "[ \t]$")
- (> (current-left-margin) 0)
- (delete-region (point) (progn (end-of-line) (point))))))
- ;; Indent the line after the newline, except in one case:
- ;; when we added the newline at the beginning of a line
- ;; which starts a page.
- (or was-page-start
- (move-to-left-margin nil t)))
+ ;; Call self-insert so that auto-fill, abbrev expansion etc. happens.
+ ;; Set last-command-event to tell self-insert what to insert.
+ (let* ((was-page-start (and (bolp) (looking-at page-delimiter)))
+ (beforepos (point))
+ (last-command-event ?\n)
+ ;; Don't auto-fill if we have a numeric argument.
+ (auto-fill-function (if arg nil auto-fill-function))
+ (postproc
+ ;; Do the rest in post-self-insert-hook, because we want to do it
+ ;; *before* other functions on that hook.
+ (lambda ()
+ ;; Mark the newline(s) `hard'.
+ (if use-hard-newlines
+ (set-hard-newline-properties
+ (- (point) (prefix-numeric-value arg)) (point)))
+ ;; If the newline leaves the previous line blank, and we
+ ;; have a left margin, delete that from the blank line.
+ (save-excursion
+ (goto-char beforepos)
+ (beginning-of-line)
+ (and (looking-at "[ \t]$")
+ (> (current-left-margin) 0)
+ (delete-region (point)
+ (line-end-position))))
+ ;; Indent the line after the newline, except in one case:
+ ;; when we added the newline at the beginning of a line which
+ ;; starts a page.
+ (or was-page-start
+ (move-to-left-margin nil t)))))
+ (unwind-protect
+ (progn
+ (add-hook 'post-self-insert-hook postproc)
+ (self-insert-command (prefix-numeric-value arg)))
+ ;; We first used let-binding to protect the hook, but that was naive
+ ;; since add-hook affects the symbol-default value of the variable,
+ ;; whereas the let-binding might only protect the buffer-local value.
+ (remove-hook 'post-self-insert-hook postproc)))
nil)
(defun set-hard-newline-properties (from to)
(interactive "*p")
(let* ((do-fill-prefix (and fill-prefix (bolp)))
(do-left-margin (and (bolp) (> (current-left-margin) 0)))
- (loc (point))
+ (loc (point-marker))
;; Don't expand an abbrev before point.
(abbrev-mode nil))
(newline n)
(constrain-to-field nil orig-pos)))))
(defun just-one-space (&optional n)
- "Delete all spaces and tabs around point, leaving one space (or N spaces)."
+ "Delete all spaces and tabs around point, leaving one space (or N spaces).
+If N is negative, delete newlines as well."
(interactive "*p")
- (let ((orig-pos (point)))
- (skip-chars-backward " \t")
+ (unless n (setq n 1))
+ (let ((orig-pos (point))
+ (skip-characters (if (< n 0) " \t\n\r" " \t"))
+ (n (abs n)))
+ (skip-chars-backward skip-characters)
(constrain-to-field nil orig-pos)
(dotimes (i (or n 1))
(if (= (following-char) ?\s)
(delete-region
(point)
(progn
- (skip-chars-forward " \t")
+ (skip-chars-forward skip-characters)
(constrain-to-field nil orig-pos t)))))
\f
(defun beginning-of-buffer (&optional arg)
- "Move point to the beginning of the buffer; leave mark at previous position.
-With \\[universal-argument] prefix, do not set mark at previous position.
+ "Move point to the beginning of the buffer.
With numeric arg N, put point N/10 of the way from the beginning.
+If the buffer is narrowed, this command uses the beginning of the
+accessible part of the buffer.
-If the buffer is narrowed, this command uses the beginning and size
-of the accessible part of the buffer.
+If Transient Mark mode is disabled, leave mark at previous
+position, unless a \\[universal-argument] prefix is supplied.
Don't use this command in Lisp programs!
-\(goto-char (point-min)) is faster and avoids clobbering the mark."
+\(goto-char (point-min)) is faster."
(interactive "^P")
(or (consp arg)
(region-active-p)
(if (and arg (not (consp arg))) (forward-line 1)))
(defun end-of-buffer (&optional arg)
- "Move point to the end of the buffer; leave mark at previous position.
-With \\[universal-argument] prefix, do not set mark at previous position.
+ "Move point to the end of the buffer.
With numeric arg N, put point N/10 of the way from the end.
+If the buffer is narrowed, this command uses the end of the
+accessible part of the buffer.
-If the buffer is narrowed, this command uses the beginning and size
-of the accessible part of the buffer.
+If Transient Mark mode is disabled, leave mark at previous
+position, unless a \\[universal-argument] prefix is supplied.
Don't use this command in Lisp programs!
-\(goto-char (point-max)) is faster and avoids clobbering the mark."
+\(goto-char (point-max)) is faster."
(interactive "^P")
(or (consp arg) (region-active-p) (push-mark))
(let ((size (- (point-max) (point-min))))
(re-search-forward "[\n\C-m]" nil 'end (1- line))
(forward-line (1- line)))))
+(defun count-words-region (start end)
+ "Print the number of words in the region.
+When called interactively, the word count is printed in echo area."
+ (interactive "r")
+ (let ((count 0))
+ (save-excursion
+ (save-restriction
+ (narrow-to-region start end)
+ (goto-char (point-min))
+ (while (forward-word 1)
+ (setq count (1+ count)))))
+ (if (interactive-p)
+ (message "Region has %d words" count))
+ count))
+
(defun count-lines-region (start end)
"Print number of lines and characters in the region."
(interactive "r")
(if command-history
(error "Argument %d is beyond length of command history" arg)
(error "There are no previous complex commands to repeat")))))
+
+(defun read-extended-command ()
+ "Read command name to invoke in `execute-extended-command'."
+ (minibuffer-with-setup-hook
+ (lambda ()
+ (set (make-local-variable 'minibuffer-default-add-function)
+ (lambda ()
+ ;; Get a command name at point in the original buffer
+ ;; to propose it after M-n.
+ (with-current-buffer (window-buffer (minibuffer-selected-window))
+ (and (commandp (function-called-at-point))
+ (format "%S" (function-called-at-point)))))))
+ ;; Read a string, completing from and restricting to the set of
+ ;; all defined commands. Don't provide any initial input.
+ ;; Save the command read on the extended-command history list.
+ (completing-read
+ (concat (cond
+ ((eq current-prefix-arg '-) "- ")
+ ((and (consp current-prefix-arg)
+ (eq (car current-prefix-arg) 4)) "C-u ")
+ ((and (consp current-prefix-arg)
+ (integerp (car current-prefix-arg)))
+ (format "%d " (car current-prefix-arg)))
+ ((integerp current-prefix-arg)
+ (format "%d " current-prefix-arg)))
+ ;; This isn't strictly correct if `execute-extended-command'
+ ;; is bound to anything else (e.g. [menu]).
+ ;; It could use (key-description (this-single-command-keys)),
+ ;; but actually a prompt other than "M-x" would be confusing,
+ ;; because "M-x" is a well-known prompt to read a command
+ ;; and it serves as a shorthand for "Extended command: ".
+ "M-x ")
+ obarray 'commandp t nil 'extended-command-history)))
+
\f
(defvar minibuffer-history nil
"Default minibuffer history list.
(error "Shell command in progress")))
(with-current-buffer buffer
(setq buffer-read-only nil)
- (erase-buffer)
+ ;; Setting buffer-read-only to nil doesn't suffice
+ ;; if some text has a non-nil read-only property,
+ ;; which comint sometimes adds for prompts.
+ (let ((inhibit-read-only t))
+ (erase-buffer))
(display-buffer buffer)
(setq default-directory directory)
(setq proc (start-process "Shell" buffer shell-file-name
is put in the kill ring, to make the new kill available to other
programs.
-The function takes one or two arguments.
-The first argument, TEXT, is a string containing
-the text which should be made available.
-The second, optional, argument PUSH, has the same meaning as the
-similar argument to `x-set-cut-buffer', which see.")
+The function takes one argument, TEXT, which is a string containing
+the text which should be made available.")
(defvar interprogram-paste-function nil
"Function to call to get text cut from other programs.
Optional second argument REPLACE non-nil means that STRING will replace
the front of the kill ring, rather than being added to the list.
-Optional third arguments YANK-HANDLER controls how the STRING is later
-inserted into a buffer; see `insert-for-yank' for details.
-When a yank handler is specified, STRING must be non-empty (the yank
-handler, if non-nil, is stored as a `yank-handler' text property on STRING).
-
When `save-interprogram-paste-before-kill' and `interprogram-paste-function'
are non-nil, saves the interprogram paste string(s) into `kill-ring' before
STRING.
(setcdr (nthcdr (1- kill-ring-max) kill-ring) nil))))
(setq kill-ring-yank-pointer kill-ring)
(if interprogram-cut-function
- (funcall interprogram-cut-function string (not replace))))
+ (funcall interprogram-cut-function string)))
+(set-advertised-calling-convention
+ 'kill-new '(string &optional replace) "23.3")
(defun kill-append (string before-p &optional yank-handler)
"Append STRING to the end of the latest kill in the kill ring.
If BEFORE-P is non-nil, prepend STRING to the kill.
-Optional third argument YANK-HANDLER, if non-nil, specifies the
-yank-handler text property to be set on the combined kill ring
-string. If the specified yank-handler arg differs from the
-yank-handler property of the latest kill string, this function
-adds the combined string to the kill ring as a new element,
-instead of replacing the last kill with it.
If `interprogram-cut-function' is set, pass the resulting kill to it."
(let* ((cur (car kill-ring)))
(kill-new (if before-p (concat string cur) (concat cur string))
(or (= (length cur) 0)
(equal yank-handler (get-text-property 0 'yank-handler cur)))
yank-handler)))
+(set-advertised-calling-convention 'kill-append '(string before-p) "23.3")
(defcustom yank-pop-change-selection nil
"If non-nil, rotating the kill ring changes the window system selection."
the text, but put the text in the kill ring anyway. This means that
you can use the killing commands to copy text from a read-only buffer.
-This is the primitive for programs to kill text (as opposed to deleting it).
+Lisp programs should use this function for killing text.
+ (To delete text, use `delete-region'.)
Supply two arguments, character positions indicating the stretch of text
to be killed.
Any command that calls this function is a \"kill command\".
If the previous command was also a kill command,
the text killed this time appends to the text killed last time
-to make one entry in the kill ring.
-
-In Lisp code, optional third arg YANK-HANDLER, if non-nil,
-specifies the yank-handler text property to be set on the killed
-text. See `insert-for-yank'."
+to make one entry in the kill ring."
;; Pass point first, then mark, because the order matters
;; when calling kill-append.
(interactive (list (point) (mark)))
(barf-if-buffer-read-only)
;; If the buffer isn't read-only, the text is.
(signal 'text-read-only (list (current-buffer)))))))
+(set-advertised-calling-convention 'kill-region '(beg end) "23.3")
;; copy-region-as-kill no longer sets this-command, because it's confusing
;; to get two copies of the text when the user accidentally types M-w and
(marker-position (mark-marker))
(signal 'mark-inactive nil)))
-(declare-function x-selection-owner-p "xselect.c" (&optional selection))
-
(defsubst deactivate-mark (&optional force)
"Deactivate the mark by setting `mark-active' to nil.
Unless FORCE is non-nil, this function does nothing if Transient
\"mark.*active\" at the prompt, to see the documentation of
commands which are sensitive to the Transient Mark mode."
:global t
- :init-value (not noninteractive)
- :initialize 'custom-initialize-delay
- :group 'editing-basics)
-
-;; The variable transient-mark-mode is ugly: it can take on special
-;; values. Document these here.
-(defvar transient-mark-mode t
- "*Non-nil if Transient Mark mode is enabled.
-See the command `transient-mark-mode' for a description of this minor mode.
-
-Non-nil also enables highlighting of the region whenever the mark is active.
-The variable `highlight-nonselected-windows' controls whether to highlight
-all windows or just the selected window.
-
-If the value is `lambda', that enables Transient Mark mode temporarily.
-After any subsequent action that would normally deactivate the mark
-\(such as buffer modification), Transient Mark mode is turned off.
-
-If the value is (only . OLDVAL), that enables Transient Mark mode
-temporarily. After any subsequent point motion command that is not
-shift-translated, or any other action that would normally deactivate
-the mark (such as buffer modification), the value of
-`transient-mark-mode' is set to OLDVAL.")
+ ;; It's defined in C/cus-start, this stops the d-m-m macro defining it again.
+ :variable transient-mark-mode)
(defvar widen-automatically t
"Non-nil means it is ok for commands to call `widen' when they want to.
(or (and (= (vertical-motion
(cons (or goal-column
(if (consp temporary-goal-column)
- (truncate (car temporary-goal-column))
+ (car temporary-goal-column)
temporary-goal-column))
arg))
arg)
(goto-char (next-char-property-change (point))))
;; Move a line.
;; We don't use `end-of-line', since we want to escape
- ;; from field boundaries ocurring exactly at point.
+ ;; from field boundaries occurring exactly at point.
(goto-char (constrain-to-field
(let ((inhibit-field-text-motion t))
(line-end-position))
(let (new
(old (point))
- (line-beg (save-excursion (beginning-of-line) (point)))
+ (line-beg (line-beginning-position))
(line-end
;; Compute the end of the line
;; ignoring effectively invisible newlines.
;; that will get us to the same place on the screen
;; but with a more reasonable buffer position.
(goto-char normal-location)
- (let ((line-beg (save-excursion (beginning-of-line) (point))))
+ (let ((line-beg (line-beginning-position)))
(while (and (not (bolp)) (invisible-p (1- (point))))
(goto-char (previous-char-property-change (point) line-beg))))))))
;; Point is neither within nor adjacent to a word.
(not strict))
;; Look for preceding word in same line.
- (skip-syntax-backward not-syntaxes
- (save-excursion (beginning-of-line)
- (point)))
+ (skip-syntax-backward not-syntaxes (line-beginning-position))
(if (bolp)
;; No preceding word in same line.
;; Look for following word in same line.
(progn
- (skip-syntax-forward not-syntaxes
- (save-excursion (end-of-line)
- (point)))
+ (skip-syntax-forward not-syntaxes (line-end-position))
(setq start (point))
(skip-syntax-forward syntaxes)
(setq end (point)))
:type 'boolean
:group 'paren-blinking)
+(defun blink-matching-check-mismatch (start end)
+ "Return whether or not START...END are matching parens.
+END is the current point and START is the blink position.
+START might be nil if no matching starter was found.
+Returns non-nil if we find there is a mismatch."
+ (let* ((end-syntax (syntax-after (1- end)))
+ (matching-paren (and (consp end-syntax)
+ (eq (syntax-class end-syntax) 5)
+ (cdr end-syntax))))
+ ;; For self-matched chars like " and $, we can't know when they're
+ ;; mismatched or unmatched, so we can only do it for parens.
+ (when matching-paren
+ (not (and start
+ (or
+ (eq (char-after start) matching-paren)
+ ;; The cdr might hold a new paren-class info rather than
+ ;; a matching-char info, in which case the two CDRs
+ ;; should match.
+ (eq matching-paren (cdr-safe (syntax-after start)))))))))
+
+(defvar blink-matching-check-function #'blink-matching-check-mismatch
+ "Function to check parentheses mismatches.
+The function takes two arguments (START and END) where START is the
+position just before the opening token and END is the position right after.
+START can be nil, if it was not found.
+The function should return non-nil if the two tokens do not match.")
+
(defun blink-matching-open ()
"Move cursor momentarily to the beginning of the sexp before point."
(interactive)
- (when (and (> (point) (point-min))
- blink-matching-paren
- ;; Verify an even number of quoting characters precede the close.
- (= 1 (logand 1 (- (point)
- (save-excursion
- (forward-char -1)
- (skip-syntax-backward "/\\")
- (point))))))
+ (when (and (not (bobp))
+ blink-matching-paren)
(let* ((oldpos (point))
- (message-log-max nil) ; Don't log messages about paren matching.
- (atdollar (eq (syntax-class (syntax-after (1- oldpos))) 8))
- (isdollar)
+ (message-log-max nil) ; Don't log messages about paren matching.
(blinkpos
(save-excursion
(save-restriction
(condition-case ()
(progn
(forward-sexp -1)
+ ;; backward-sexp skips backward over prefix chars,
+ ;; so move back to the matching paren.
+ (while (and (< (point) (1- oldpos))
+ (let ((code (syntax-after (point))))
+ (or (eq (syntax-class code) 6)
+ (eq (logand 1048576 (car code))
+ 1048576))))
+ (forward-char 1))
(point))
(error nil))))))
- (matching-paren
- (and blinkpos
- ;; Not syntax '$'.
- (not (setq isdollar
- (eq (syntax-class (syntax-after blinkpos)) 8)))
- (let ((syntax (syntax-after blinkpos)))
- (and (consp syntax)
- (eq (syntax-class syntax) 4)
- (cdr syntax))))))
+ (mismatch (funcall blink-matching-check-function blinkpos oldpos)))
(cond
- ;; isdollar is for:
- ;; http://lists.gnu.org/archive/html/emacs-devel/2007-10/msg00871.html
- ((not (or (and isdollar blinkpos)
- (and atdollar (not blinkpos)) ; see below
- (eq matching-paren (char-before oldpos))
- ;; The cdr might hold a new paren-class info rather than
- ;; a matching-char info, in which case the two CDRs
- ;; should match.
- (eq matching-paren (cdr (syntax-after (1- oldpos))))))
- (if (minibufferp)
- (minibuffer-message " [Mismatched parentheses]")
- (message "Mismatched parentheses")))
- ((not blinkpos)
- (or blink-matching-paren-distance
- ;; Don't complain when `$' with no blinkpos, because it
- ;; could just be the first one typed in the buffer.
- atdollar
+ (mismatch
+ (if blinkpos
(if (minibufferp)
- (minibuffer-message " [Unmatched parenthesis]")
- (message "Unmatched parenthesis"))))
+ (minibuffer-message " [Mismatched parentheses]")
+ (message "Mismatched parentheses"))
+ (if (minibufferp)
+ (minibuffer-message " [Unmatched parenthesis]")
+ (message "Unmatched parenthesis"))))
+ ((not blinkpos) nil)
((pos-visible-in-window-p blinkpos)
;; Matching open within window, temporarily move to blinkpos but only
;; if `blink-matching-paren-on-screen' is non-nil.
(message "Matches %s"
(substring-no-properties open-paren-line-string)))))))))
-(setq blink-paren-function 'blink-matching-open)
+(defvar blink-paren-function 'blink-matching-open
+ "Function called, if non-nil, whenever a close parenthesis is inserted.
+More precisely, a char with closeparen syntax is self-inserted.")
+
+(defun blink-paren-post-self-insert-function ()
+ (when (and (eq (char-before) last-command-event) ; Sanity check.
+ (memq (char-syntax last-command-event) '(?\) ?\$))
+ blink-paren-function
+ (not executing-kbd-macro)
+ (not noninteractive)
+ ;; Verify an even number of quoting characters precede the close.
+ (= 1 (logand 1 (- (point)
+ (save-excursion
+ (forward-char -1)
+ (skip-syntax-backward "/\\")
+ (point))))))
+ (funcall blink-paren-function)))
+
+(add-hook 'post-self-insert-hook #'blink-paren-post-self-insert-function
+ ;; Most likely, this hook is nil, so this arg doesn't matter,
+ ;; but I use it as a reminder that this function usually
+ ;; likes to be run after others since it does `sit-for'.
+ 'append)
\f
;; This executes C-g typed while Emacs is waiting for a command.
;; Quitting out of a program does not go through here;
:version "23.2"
:group 'mail)
-(define-mail-user-agent 'sendmail-user-agent
- 'sendmail-user-agent-compose
- 'mail-send-and-exit)
-
(defun rfc822-goto-eoh ()
;; Go to header delimiter line in a mail message, following RFC822 rules
(goto-char (point-min))
"^\\([:\n]\\|[^: \t\n]+[ \t\n]\\)" nil 'move)
(goto-char (match-beginning 0))))
-(defun sendmail-user-agent-compose (&optional to subject other-headers continue
- switch-function yank-action
- send-actions)
- (if switch-function
- (let ((special-display-buffer-names nil)
- (special-display-regexps nil)
- (same-window-buffer-names nil)
- (same-window-regexps nil))
- (funcall switch-function "*mail*")))
- (let ((cc (cdr (assoc-string "cc" other-headers t)))
- (in-reply-to (cdr (assoc-string "in-reply-to" other-headers t)))
- (body (cdr (assoc-string "body" other-headers t))))
- (or (mail continue to subject in-reply-to cc yank-action send-actions)
- continue
- (error "Message aborted"))
- (save-excursion
- (rfc822-goto-eoh)
- (while other-headers
- (unless (member-ignore-case (car (car other-headers))
- '("in-reply-to" "cc" "body"))
- (insert (car (car other-headers)) ": "
- (cdr (car other-headers))
- (if use-hard-newlines hard-newline "\n")))
- (setq other-headers (cdr other-headers)))
- (when body
- (forward-line 1)
- (insert body))
- t)))
-
(defun compose-mail (&optional to subject other-headers continue
- switch-function yank-action send-actions)
+ switch-function yank-action send-actions
+ return-action)
"Start composing a mail message to send.
This uses the user's chosen mail composition package
as selected with the variable `mail-user-agent'.
original text has been inserted in this way.)
SEND-ACTIONS is a list of actions to call when the message is sent.
-Each action has the form (FUNCTION . ARGS)."
+Each action has the form (FUNCTION . ARGS).
+
+RETURN-ACTION, if non-nil, is an action for returning to the
+caller. It has the form (FUNCTION . ARGS). The function is
+called after the mail has been sent or put aside, and the mail
+buffer buried."
(interactive
(list nil nil nil current-prefix-arg))
warn-vars " "))))))
(let ((function (get mail-user-agent 'composefunc)))
- (funcall function to subject other-headers continue
- switch-function yank-action send-actions)))
+ (funcall function to subject other-headers continue switch-function
+ yank-action send-actions return-action)))
(defun compose-mail-other-window (&optional to subject other-headers continue
- yank-action send-actions)
+ yank-action send-actions
+ return-action)
"Like \\[compose-mail], but edit the outgoing message in another window."
- (interactive
- (list nil nil nil current-prefix-arg))
+ (interactive (list nil nil nil current-prefix-arg))
(compose-mail to subject other-headers continue
- 'switch-to-buffer-other-window yank-action send-actions))
-
+ 'switch-to-buffer-other-window yank-action send-actions
+ return-action))
(defun compose-mail-other-frame (&optional to subject other-headers continue
- yank-action send-actions)
+ yank-action send-actions
+ return-action)
"Like \\[compose-mail], but edit the outgoing message in another frame."
- (interactive
- (list nil nil nil current-prefix-arg))
+ (interactive (list nil nil nil current-prefix-arg))
(compose-mail to subject other-headers continue
- 'switch-to-buffer-other-frame yank-action send-actions))
+ 'switch-to-buffer-other-frame yank-action send-actions
+ return-action))
+
\f
(defvar set-variable-value-history nil
"History of values entered with `set-variable'.
(if enabled
(progn
- (define-key local-function-key-map [delete] [?\C-d])
+ (define-key local-function-key-map [delete] [deletechar])
(define-key local-function-key-map [kp-delete] [?\C-d])
(define-key local-function-key-map [backspace] [?\C-?])
(dolist (b bindings)
(provide 'simple)
-;; arch-tag: 24af67c0-2a49-44f6-b3b1-312d8b570dfd
;;; simple.el ends here
HCoop / bpt / emacs.git / blobdiff