aboutsummaryrefslogtreecommitdiffstats
path: root/lisp/edmacro.el
diff options
context:
space:
mode:
authorDavid Lawrence <[email protected]>1990-10-22 07:14:13 +0000
committerDavid Lawrence <[email protected]>1990-10-22 07:14:13 +0000
commit66b3ecce8be0afc688daf37c51bb2c9025e31d97 (patch)
tree3c7730a13276873011a682750300dc001a9691a5 /lisp/edmacro.el
parentc65c168111503be21981c877bc64bd7a6bb37ca3 (diff)
Initial revision
Diffstat (limited to 'lisp/edmacro.el')
-rw-r--r--lisp/edmacro.el640
1 files changed, 640 insertions, 0 deletions
diff --git a/lisp/edmacro.el b/lisp/edmacro.el
new file mode 100644
index 0000000000..ba4ca94d31
--- /dev/null
+++ b/lisp/edmacro.el
@@ -0,0 +1,640 @@
+;; Keyboard macro editor for GNU Emacs. Version 1.02.
+;; Copyright (C) 1990 Free Software Foundation, Inc.
+
+;; This file is part of GNU Emacs.
+
+;; GNU Emacs is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 1, or (at your option)
+;; any later version.
+
+;; GNU Emacs is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING. If not, write to
+;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+
+;; Original from: Dave Gillespie, [email protected].
+
+;; To use, type `M-x edit-last-kbd-macro' to edit the most recently
+;; defined keyboard macro. If you have used `M-x name-last-kbd-macro'
+;; to give a keyboard macro a name, type `M-x edit-kbd-macro' to edit
+;; the macro by name. When you are done editing, type `C-c C-c' to
+;; record your changes back into the original keyboard macro.
+
+;;; The user-level commands for editing macros.
+
+(defun edit-last-kbd-macro (&optional prefix buffer hook)
+ "Edit the most recently defined keyboard macro."
+ (interactive "P")
+ (edmacro-edit-macro last-kbd-macro
+ (function (lambda (x arg) (setq last-kbd-macro x)))
+ prefix buffer hook))
+
+(defun edit-kbd-macro (cmd &optional prefix buffer hook in-hook out-hook)
+ "Edit a keyboard macro which has been assigned a name by name-last-kbd-macro.
+\(See also edit-last-kbd-macro.)"
+ (interactive "CCommand name: \nP")
+ (and cmd
+ (edmacro-edit-macro (if in-hook
+ (funcall in-hook cmd)
+ (symbol-function cmd))
+ (or out-hook
+ (list 'lambda '(x arg)
+ (list 'fset
+ (list 'quote cmd)
+ 'x)))
+ prefix buffer hook cmd)))
+
+(defun read-kbd-macro (start end)
+ "Read the region as a keyboard macro definition.
+The region is interpreted as spelled-out keystrokes, e.g., `M-x abc RET'.
+The resulting macro is installed as the \"current\" keyboard macro.
+
+Symbols: RET, SPC, TAB, DEL, LFD, NUL; C-key; M-key. (Must be uppercase.)
+ REM marks the rest of a line as a comment.
+ Whitespace is ignored; other characters are copied into the macro."
+ (interactive "r")
+ (setq last-kbd-macro (edmacro-parse-keys (buffer-substring start end)))
+ (if (and (string-match "\\`\C-x(" last-kbd-macro)
+ (string-match "\C-x)\\'" last-kbd-macro))
+ (setq last-kbd-macro (substring last-kbd-macro 2 -2))))
+
+;;; Formatting a keyboard macro as human-readable text.
+
+(defun edmacro-print-macro (macro-str local-map)
+ (let ((save-map (current-local-map))
+ (print-escape-newlines t)
+ key-symbol key-str key-last prefix-arg this-prefix)
+ (unwind-protect
+ (progn
+ (use-local-map local-map)
+ (while (edmacro-peek-char)
+ (edmacro-read-key)
+ (setq this-prefix prefix-arg)
+ (or (memq key-symbol '(digit-argument
+ negative-argument
+ universal-argument))
+ (null prefix-arg)
+ (progn
+ (cond ((consp prefix-arg)
+ (insert (format "prefix-arg (%d)\n"
+ (car prefix-arg))))
+ ((eq prefix-arg '-)
+ (insert "prefix-arg -\n"))
+ ((numberp prefix-arg)
+ (insert (format "prefix-arg %d\n" prefix-arg))))
+ (setq prefix-arg nil)))
+ (cond ((null key-symbol)
+ (insert "type \"")
+ (edmacro-insert-string macro-str)
+ (insert "\"\n")
+ (setq macro-str ""))
+ ((eq key-symbol 'digit-argument)
+ (edmacro-prefix-arg key-last nil prefix-arg))
+ ((eq key-symbol 'negative-argument)
+ (edmacro-prefix-arg ?- nil prefix-arg))
+ ((eq key-symbol 'universal-argument)
+ (let* ((c-u 4) (argstartchar key-last)
+ (char (edmacro-read-char)))
+ (while (= char argstartchar)
+ (setq c-u (* 4 c-u)
+ char (edmacro-read-char)))
+ (edmacro-prefix-arg char c-u nil)))
+ ((eq key-symbol 'self-insert-command)
+ (insert "insert ")
+ (if (and (>= key-last 32) (<= key-last 126))
+ (let ((str ""))
+ (while (or (and (eq key-symbol
+ 'self-insert-command)
+ (< (length str) 60)
+ (>= key-last 32)
+ (<= key-last 126))
+ (and (memq key-symbol
+ '(backward-delete-char
+ delete-backward-char
+ backward-delete-char-untabify))
+ (> (length str) 0)))
+ (if (eq key-symbol 'self-insert-command)
+ (setq str (concat str
+ (char-to-string key-last)))
+ (setq str (substring str 0 -1)))
+ (edmacro-read-key))
+ (insert "\"" str "\"\n")
+ (edmacro-unread-chars key-str))
+ (insert "\"")
+ (edmacro-insert-string (char-to-string key-last))
+ (insert "\"\n")))
+ ((and (eq key-symbol 'quoted-insert)
+ (edmacro-peek-char))
+ (insert "quoted-insert\n")
+ (let ((ch (edmacro-read-char))
+ ch2)
+ (if (and (>= ch ?0) (<= ch ?7))
+ (progn
+ (setq ch (- ch ?0)
+ ch2 (edmacro-read-char))
+ (if ch2
+ (if (and (>= ch2 ?0) (<= ch2 ?7))
+ (progn
+ (setq ch (+ (* ch 8) (- ch2 ?0))
+ ch2 (edmacro-read-char))
+ (if ch2
+ (if (and (>= ch2 ?0) (<= ch2 ?7))
+ (setq ch (+ (* ch 8) (- ch2 ?0)))
+ (edmacro-unread-chars ch2))))
+ (edmacro-unread-chars ch2)))))
+ (if (or (and (>= ch ?0) (<= ch ?7))
+ (< ch 32) (> ch 126))
+ (insert (format "type \"\\%03o\"\n" ch))
+ (insert "type \"" (char-to-string ch) "\"\n"))))
+ ((memq key-symbol '(isearch-forward
+ isearch-backward
+ isearch-forward-regexp
+ isearch-backward-regexp))
+ (insert (symbol-name key-symbol) "\n")
+ (edmacro-isearch-argument))
+ ((eq key-symbol 'execute-extended-command)
+ (edmacro-read-argument obarray 'commandp))
+ (t
+ (let ((cust (get key-symbol 'edmacro-print)))
+ (if cust
+ (funcall cust)
+ (insert (symbol-name key-symbol))
+ (indent-to 30)
+ (insert " # ")
+ (edmacro-insert-string key-str)
+ (insert "\n")
+ (let ((int (edmacro-get-interactive key-symbol)))
+ (if (string-match "\\`\\*" int)
+ (setq int (substring int 1)))
+ (while (> (length int) 0)
+ (cond ((= (aref int 0) ?a)
+ (edmacro-read-argument
+ obarray nil))
+ ((memq (aref int 0) '(?b ?B ?D ?f ?F ?n
+ ?s ?S ?x ?X))
+ (edmacro-read-argument))
+ ((and (= (aref int 0) ?c)
+ (edmacro-peek-char))
+ (insert "type \"")
+ (edmacro-insert-string
+ (char-to-string
+ (edmacro-read-char)))
+ (insert "\"\n"))
+ ((= (aref int 0) ?C)
+ (edmacro-read-argument
+ obarray 'commandp))
+ ((= (aref int 0) ?k)
+ (edmacro-read-key)
+ (if key-symbol
+ (progn
+ (insert "type \"")
+ (edmacro-insert-string key-str)
+ (insert "\"\n"))
+ (edmacro-unread-chars key-str)))
+ ((= (aref int 0) ?N)
+ (or this-prefix
+ (edmacro-read-argument)))
+ ((= (aref int 0) ?v)
+ (edmacro-read-argument
+ obarray 'user-variable-p)))
+ (let ((nl (string-match "\n" int)))
+ (setq int (if nl
+ (substring int (1+ nl))
+ "")))))))))))
+ (use-local-map save-map))))
+
+(defun edmacro-prefix-arg (char c-u value)
+ (let ((sign 1))
+ (if (and (numberp value) (< value 0))
+ (setq sign -1 value (- value)))
+ (if (eq value '-)
+ (setq sign -1 value nil))
+ (while (and char (= ?- char))
+ (setq sign (- sign) c-u nil)
+ (setq char (edmacro-read-char)))
+ (while (and char (>= char ?0) (<= char ?9))
+ (setq value (+ (* (if (numberp value) value 0) 10) (- char ?0)) c-u nil)
+ (setq char (edmacro-read-char)))
+ (setq prefix-arg
+ (cond (c-u (list c-u))
+ ((numberp value) (* value sign))
+ ((= sign -1) '-)))
+ (edmacro-unread-chars char)))
+
+(defun edmacro-insert-string (str)
+ (let ((i 0) j ch)
+ (while (< i (length str))
+ (if (and (> (setq ch (aref str i)) 127)
+ (< ch 160))
+ (progn
+ (setq ch (- ch 128))
+ (insert "\\M-")))
+ (if (< ch 32)
+ (cond ((= ch 8) (insret "\\b"))
+ ((= ch 9) (insert "\\t"))
+ ((= ch 10) (insert "\\n"))
+ ((= ch 13) (insert "\\r"))
+ ((= ch 27) (insert "\\e"))
+ (t (insert "\\C-" (char-to-string (downcase (+ ch 64))))))
+ (if (< ch 127)
+ (if (or (= ch 34) (= ch 92))
+ (insert "\\" (char-to-string ch))
+ (setq j i)
+ (while (and (< (setq i (1+ i)) (length str))
+ (>= (setq ch (aref str i)) 32)
+ (/= ch 34) (/= ch 92)
+ (< ch 127)))
+ (insert (substring str j i))
+ (setq i (1- i)))
+ (if (memq ch '(127 255))
+ (insert (format "\\%03o" ch))
+ (insert "\\M-" (char-to-string (- ch 128))))))
+ (setq i (1+ i)))))
+
+(defun edmacro-lookup-key (map)
+ (let ((loc (and map (lookup-key map macro-str)))
+ (glob (lookup-key (current-global-map) macro-str))
+ (loc-str macro-str)
+ (glob-str macro-str))
+ (and (integerp loc)
+ (setq loc-str (substring macro-str 0 loc)
+ loc (lookup-key map loc-str)))
+ (and (consp loc)
+ (setq loc nil))
+ (or loc
+ (setq loc-str ""))
+ (and (integerp glob)
+ (setq glob-str (substring macro-str 0 glob)
+ glob (lookup-key (current-global-map) glob-str)))
+ (and (consp glob)
+ (setq glob nil))
+ (or glob
+ (setq glob-str ""))
+ (if (> (length glob-str) (length loc-str))
+ (setq key-symbol glob
+ key-str glob-str)
+ (setq key-symbol loc
+ key-str loc-str))
+ (setq key-last (and (> (length key-str) 0)
+ (logand (aref key-str (1- (length key-str))) 127)))
+ key-symbol))
+
+(defun edmacro-read-argument (&optional obarray pred) ;; currently ignored
+ (let ((str "")
+ (min-bsp 0)
+ (exec (eq key-symbol 'execute-extended-command))
+ str-base)
+ (while (progn
+ (edmacro-lookup-key (current-global-map))
+ (or (and (eq key-symbol 'self-insert-command)
+ (< (length str) 60))
+ (memq key-symbol
+ '(backward-delete-char
+ delete-backward-char
+ backward-delete-char-untabify))
+ (eq key-last 9)))
+ (setq macro-str (substring macro-str (length key-str)))
+ (or (and (eq key-last 9)
+ obarray
+ (let ((comp (try-completion str obarray pred)))
+ (and (stringp comp)
+ (> (length comp) (length str))
+ (setq str comp))))
+ (if (or (eq key-symbol 'self-insert-command)
+ (and (or (eq key-last 9)
+ (<= (length str) min-bsp))
+ (setq min-bsp (+ (length str) (length key-str)))))
+ (setq str (concat str key-str))
+ (setq str (substring str 0 -1)))))
+ (setq str-base str
+ str (concat str key-str)
+ macro-str (substring macro-str (length key-str)))
+ (if exec
+ (let ((comp (try-completion str-base obarray pred)))
+ (if (if (stringp comp)
+ (and (commandp (intern comp))
+ (setq str-base comp))
+ (commandp (intern str-base)))
+ (insert str-base "\n")
+ (insert "execute-extended-command\n")
+ (insert "type \"")
+ (edmacro-insert-string str)
+ (insert "\"\n")))
+ (if (> (length str) 0)
+ (progn
+ (insert "type \"")
+ (edmacro-insert-string str)
+ (insert "\"\n"))))))
+
+(defun edmacro-isearch-argument ()
+ (let ((str "")
+ (min-bsp 0)
+ ch)
+ (while (and (setq ch (edmacro-read-char))
+ (or (<= ch 127) (not search-exit-option))
+ (not (eq ch search-exit-char))
+ (or (eq ch search-repeat-char)
+ (eq ch search-reverse-char)
+ (eq ch search-delete-char)
+ (eq ch search-yank-word-char)
+ (eq ch search-yank-line-char)
+ (eq ch search-quote-char)
+ (eq ch ?\r)
+ (eq ch ?\t)
+ (not search-exit-option)
+ (and (/= ch 127) (>= ch 32))))
+ (if (and (eq ch search-quote-char)
+ (edmacro-peek-char))
+ (setq str (concat str (char-to-string ch)
+ (char-to-string (edmacro-read-char)))
+ min-bsp (length str))
+ (if (or (and (< ch 127) (>= ch 32))
+ (eq ch search-yank-word-char)
+ (eq ch search-yank-line-char)
+ (and (or (not (eq ch search-delete-char))
+ (<= (length str) min-bsp))
+ (setq min-bsp (1+ (length str)))))
+ (setq str (concat str (char-to-string ch)))
+ (setq str (substring str 0 -1)))))
+ (if (eq ch search-exit-char)
+ (if (= (length str) 0) ;; non-incremental search
+ (progn
+ (setq str (concat str (char-to-string ch)))
+ (and (eq (edmacro-peek-char) ?\C-w)
+ (progn
+ (setq str (concat str "\C-w"))
+ (edmacro-read-char)))
+ (if (> (length str) 0)
+ (progn
+ (insert "type \"")
+ (edmacro-insert-string str)
+ (insert "\"\n")))
+ (edmacro-read-argument)
+ (setq str "")))
+ (edmacro-unread-chars ch))
+ (if (> (length str) 0)
+ (progn
+ (insert "type \"")
+ (edmacro-insert-string str)
+ (insert "\\e\"\n")))))
+
+;;; Get the next keystroke-sequence from the input stream.
+;;; Sets key-symbol, key-str, and key-last as a side effect.
+(defun edmacro-read-key ()
+ (edmacro-lookup-key (current-local-map))
+ (and key-symbol
+ (setq macro-str (substring macro-str (length key-str)))))
+
+(defun edmacro-peek-char ()
+ (and (> (length macro-str) 0)
+ (aref macro-str 0)))
+
+(defun edmacro-read-char ()
+ (and (> (length macro-str) 0)
+ (prog1
+ (aref macro-str 0)
+ (setq macro-str (substring macro-str 1)))))
+
+(defun edmacro-unread-chars (chars)
+ (and (integerp chars)
+ (setq chars (char-to-string chars)))
+ (and chars
+ (setq macro-str (concat chars macro-str))))
+
+(defun edmacro-dump (mac)
+ (set-mark-command nil)
+ (insert "\n\n")
+ (edmacro-print-macro mac (current-local-map)))
+
+;;; Parse a string of spelled-out keystrokes, as produced by key-description.
+
+(defun edmacro-parse-keys (str)
+ (let ((pos 0)
+ (mac "")
+ part)
+ (while (and (< pos (length str))
+ (string-match "[^ \t\n]+" str pos))
+ (setq pos (match-end 0)
+ part (substring str (match-beginning 0) (match-end 0))
+ mac (concat mac
+ (if (and (> (length part) 2)
+ (= (aref part 1) ?-)
+ (= (aref part 0) ?M))
+ (progn
+ (setq part (substring part 2))
+ "\e")
+ (if (and (> (length part) 4)
+ (= (aref part 0) ?C)
+ (= (aref part 1) ?-)
+ (= (aref part 2) ?M)
+ (= (aref part 3) ?-))
+ (progn
+ (setq part (concat "C-" (substring part 4)))
+ "\e")
+ ""))
+ (or (cdr (assoc part '( ( "NUL" . "\0" )
+ ( "RET" . "\r" )
+ ( "LFD" . "\n" )
+ ( "TAB" . "\t" )
+ ( "ESC" . "\e" )
+ ( "SPC" . " " )
+ ( "DEL" . "\177" )
+ ( "C-?" . "\177" )
+ ( "C-2" . "\0" )
+ ( "C-SPC" . "\0") )))
+ (and (equal part "REM")
+ (setq pos (or (string-match "\n" str pos)
+ (length str)))
+ "")
+ (and (= (length part) 3)
+ (= (aref part 0) ?C)
+ (= (aref part 1) ?-)
+ (char-to-string (logand (aref part 2) 31)))
+ part))))
+ mac))
+
+;;; Parse a keyboard macro description in edmacro-print-macro's format.
+
+(defun edmacro-read-macro (&optional map)
+ (or map (setq map (current-local-map)))
+ (let ((macro-str ""))
+ (while (not (progn
+ (skip-chars-forward " \t\n")
+ (eobp)))
+ (cond ((looking-at "#")) ;; comment
+ ((looking-at "prefix-arg[ \t]*-[ \t]*\n")
+ (edmacro-append-chars "\C-u-"))
+ ((looking-at "prefix-arg[ \t]*\\(-?[0-9]+\\)[ \t]*\n")
+ (edmacro-append-chars (concat "\C-u" (edmacro-match-string 1))))
+ ((looking-at "prefix-arg[ \t]*(\\([0-9]+\\))[ \t]*\n")
+ (let ((val (string-to-int (edmacro-match-string 1))))
+ (while (> val 1)
+ (or (= (% val 4) 0)
+ (error "Bad prefix argument value"))
+ (edmacro-append-chars "\C-u")
+ (setq val (/ val 4)))))
+ ((looking-at "prefix-arg")
+ (error "Bad prefix argument syntax"))
+ ((looking-at "insert ")
+ (forward-char 7)
+ (edmacro-append-chars (read (current-buffer)))
+ (if (< (current-column) 7)
+ (forward-line -1)))
+ ((looking-at "type ")
+ (forward-char 5)
+ (edmacro-append-chars (read (current-buffer)))
+ (if (< (current-column) 5)
+ (forward-line -1)))
+ ((looking-at "keys \\(.*\\)\n")
+ (goto-char (1- (match-end 0)))
+ (edmacro-append-chars (edmacro-parse-keys
+ (buffer-substring (match-beginning 1)
+ (match-end 1)))))
+ ((looking-at "\\([-a-zA-z0-9_]+\\)[ \t]*\\(.*\\)\n")
+ (let* ((func (intern (edmacro-match-string 1)))
+ (arg (edmacro-match-string 2))
+ (cust (get func 'edmacro-read)))
+ (if cust
+ (funcall cust arg)
+ (or (commandp func)
+ (error "Not an Emacs command"))
+ (or (equal arg "")
+ (string-match "\\`#" arg)
+ (error "Unexpected argument to command"))
+ (let ((keys
+ (or (where-is-internal func map t)
+ (where-is-internal func (current-global-map) t))))
+ (if keys
+ (edmacro-append-chars keys)
+ (edmacro-append-chars (concat "\ex"
+ (symbol-name func)
+ "\n")))))))
+ (t (error "Syntax error")))
+ (forward-line 1))
+ macro-str))
+
+(defun edmacro-append-chars (chars)
+ (setq macro-str (concat macro-str chars)))
+
+(defun edmacro-match-string (n)
+ (if (match-beginning n)
+ (buffer-substring (match-beginning n) (match-end n))
+ ""))
+
+(defun edmacro-get-interactive (func)
+ (if (symbolp func)
+ (let ((cust (get func 'edmacro-interactive)))
+ (if cust
+ cust
+ (edmacro-get-interactive (symbol-function func))))
+ (or (and (eq (car-safe func) 'lambda)
+ (let ((int (if (consp (nth 2 func))
+ (nth 2 func)
+ (nth 3 func))))
+ (and (eq (car-safe int) 'interactive)
+ (stringp (nth 1 int))
+ (nth 1 int))))
+ "")))
+
+(put 'search-forward 'edmacro-interactive "s")
+(put 'search-backward 'edmacro-interactive "s")
+(put 'word-search-forward 'edmacro-interactive "s")
+(put 'word-search-backward 'edmacro-interactive "s")
+(put 're-search-forward 'edmacro-interactive "s")
+(put 're-search-backward 'edmacro-interactive "s")
+(put 'switch-to-buffer 'edmacro-interactive "B")
+(put 'kill-buffer 'edmacro-interactive "B")
+(put 'rename-buffer 'edmacro-interactive "B\nB")
+(put 'goto-char 'edmacro-interactive "N")
+(put 'global-set-key 'edmacro-interactive "k\nC")
+(put 'global-unset-key 'edmacro-interactive "k")
+(put 'local-set-key 'edmacro-interactive "k\nC")
+(put 'local-unset-key 'edmacro-interactive "k")
+
+;;; Think about kbd-macro-query
+
+;;; Edit a keyboard macro in another buffer.
+;;; (Prefix argument is currently ignored.)
+
+(defun edmacro-edit-macro (mac repl &optional prefix buffer hook arg)
+ (or (stringp mac)
+ (error "Not a keyboard macro"))
+ (let ((oldbuf (current-buffer))
+ (local (current-local-map))
+ (buf (get-buffer-create (or buffer "*Edit Macro*"))))
+ (set-buffer buf)
+ (kill-all-local-variables)
+ (use-local-map edmacro-mode-map)
+ (setq buffer-read-only nil
+ major-mode 'edmacro-mode
+ mode-name "Edit Macro")
+ (set (make-local-variable 'edmacro-original-buffer) oldbuf)
+ (set (make-local-variable 'edmacro-replace-function) repl)
+ (set (make-local-variable 'edmacro-replace-argument) arg)
+ (set (make-local-variable 'edmacro-finish-hook) hook)
+ (erase-buffer)
+ (insert "# Keyboard Macro Editor. Press C-c C-c to finish; press C-x k RET to cancel.\n")
+ (insert "# Original keys: " (key-description mac) "\n\n")
+ (message "Formatting keyboard macro...")
+ (edmacro-print-macro mac local)
+ (switch-to-buffer buf)
+ (goto-char (point-min))
+ (forward-line 3)
+ (recenter '(4))
+ (set-buffer-modified-p nil)
+ (message "Formatting keyboard macro...done")
+ (run-hooks 'edmacro-format-hook)))
+
+(defun edmacro-finish-edit ()
+ (interactive)
+ (or (and (boundp 'edmacro-original-buffer)
+ (boundp 'edmacro-replace-function)
+ (boundp 'edmacro-replace-argument)
+ (boundp 'edmacro-finish-hook)
+ (eq major-mode 'edmacro-mode))
+ (error "This command is valid only in buffers created by edit-kbd-macro."))
+ (let ((buf (current-buffer))
+ (str (buffer-string))
+ (func edmacro-replace-function)
+ (arg edmacro-replace-argument)
+ (hook edmacro-finish-hook))
+ (goto-char (point-min))
+ (run-hooks 'edmacro-compile-hook)
+ (and (buffer-modified-p)
+ func
+ (progn
+ (message "Compiling keyboard macro...")
+ (let ((mac (edmacro-read-macro
+ (and (buffer-name edmacro-original-buffer)
+ (save-excursion
+ (set-buffer edmacro-original-buffer)
+ (current-local-map))))))
+ (and (buffer-name edmacro-original-buffer)
+ (switch-to-buffer edmacro-original-buffer))
+ (funcall func mac arg))
+ (message "Compiling keyboard macro...done")))
+ (kill-buffer buf)
+ (if hook
+ (funcall hook arg))))
+
+(defun edmacro-mode ()
+ "Keyboard Macro Editing mode. Press C-c C-c to save and exit.
+To abort the edit, just kill this buffer with C-x k RET.
+
+The keyboard macro is represented as a series of M-x style command names.
+Keystrokes which do not correspond to simple M-x commands are written as
+\"type\" commands. When you press C-c C-c, edmacro converts each command
+back into a suitable keystroke sequence; \"type\" commands are converted
+directly back into keystrokes."
+ (interactive)
+ (error "This mode can be enabled only by edit-kbd-macro or edit-last-kbd-macro."))
+(put 'edmacro-mode 'mode-class 'special)
+
+(if (boundp 'edmacro-mode-map) ()
+ (setq edmacro-mode-map (make-sparse-keymap))
+ (define-key edmacro-mode-map "\C-c\C-c" 'edmacro-finish-edit))