-;;; hexl-mode.el --- edit a file in a hex dump format using the hexl filter.
+;;; hexl.el --- edit a file in a hex dump format using the hexl filter.
-;; Copyright (C) 1989 Free Software Foundation, Inc.
+;; Copyright (C) 1989, 1994 Free Software Foundation, Inc.
;; Author: Keith Gabryelski <ag@wheaties.ai.mit.edu>
+;; Maintainer: FSF
+;; Keywords: data
;; This file is part of GNU Emacs.
;; 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.
+;; along with GNU Emacs; see the file COPYING. If not, write to the
+;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
;;; Commentary:
+;; This package implements a major mode for editing binary files. It uses
+;; a program called hexl, supplied with the GNU Emacs distribution, that
+;; can filter a binary into an editable format or from the format back into
+;; binary. For full instructions, invoke `hexl-mode' on an empty buffer and
+;; do `M-x describe-mode'.
+;;
;; This may be useful in your .emacs:
;;
;; (autoload 'hexl-find-file "hexl"
;; vars here
;;
-(defvar hexl-program "hexl"
- "The program that will hexlify and de-hexlify its stdin.
-`hexl-program' will always be concated with `hexl-options'
-and \"-de\" when dehexlfying a buffer.")
-
-(defvar hexl-iso ""
- "If your emacs can handle ISO characters, this should be set to
-\"-iso\" otherwise it should be \"\".")
+(defgroup hexl nil
+ "Edit a file in a hex dump format using the hexl filter."
+ :group 'data)
-(defvar hexl-options (format "-hex %s" hexl-iso)
- "Options to hexl-program that suit your needs.")
-(defvar hexlify-command (format "%s %s" hexl-program hexl-options)
- "The command to use to hexlify a buffer. It is the concatination of
-`hexl-program' and `hexl-options'.")
+(defcustom hexl-program "hexl"
+ "The program that will hexlify and dehexlify its stdin.
+`hexl-program' will always be concatenated with `hexl-options'
+and \"-de\" when dehexlifying a buffer."
+ :type 'string
+ :group 'hexl)
-(defvar dehexlify-command (format "%s -de %s" hexl-program hexl-options)
- "The command to use to unhexlify a buffer. It is the concatination of
-`hexl-program', the option \"-de\", and `hexl-options'.")
+(defcustom hexl-iso ""
+ "If your emacs can handle ISO characters, this should be set to
+\"-iso\" otherwise it should be \"\"."
+ :type 'string
+ :group 'hexl)
+
+(defcustom hexl-options (format "-hex %s" hexl-iso)
+ "Options to hexl-program that suit your needs."
+ :type 'string
+ :group 'hexl)
+
+(defcustom hexlify-command
+ (format "%s%s %s" exec-directory hexl-program hexl-options)
+ "The command to use to hexlify a buffer."
+ :type 'string
+ :group 'hexl)
+
+(defcustom dehexlify-command
+ (format "%s%s -de %s" exec-directory hexl-program hexl-options)
+ "The command to use to unhexlify a buffer."
+ :type 'string
+ :group 'hexl)
(defvar hexl-max-address 0
"Maximum offset into hexl buffer.")
-(defvar help-key "\C-h"
- "*Key used to invoke electric help.")
-
(defvar hexl-mode-map nil)
+(defvar hexl-mode-old-local-map)
+(defvar hexl-mode-old-mode-name)
+(defvar hexl-mode-old-major-mode)
+(defvar hexl-mode-old-write-contents-hooks)
+(defvar hexl-mode-old-require-final-newline)
+(defvar hexl-mode-old-syntax-table)
+
;; routines
+(put 'hexl-mode 'mode-class 'special)
+
;;;###autoload
(defun hexl-mode (&optional arg)
"\\<hexl-mode-map>
-A major mode for editting binary files in hex dump format.
+A major mode for editing binary files in hex dump format.
This function automatically converts a buffer into the hexl format
using the function `hexlify-buffer'.
\\[describe-bindings] for advanced commands."
(interactive "p")
(if (eq major-mode 'hexl-mode)
- (error "You are already in hexl mode.")
- (kill-all-local-variables)
+ (error "You are already in hexl mode")
+
+ (let ((modified (buffer-modified-p))
+ (inhibit-read-only t)
+ (original-point (1- (point)))
+ max-address)
+ (and (eobp) (not (bobp))
+ (setq original-point (1- original-point)))
+ (if (not (or (eq arg 1) (not arg)))
+ ;; if no argument then we guess at hexl-max-address
+ (setq max-address (+ (* (/ (1- (buffer-size)) 68) 16) 15))
+ (setq max-address (1- (buffer-size)))
+ (hexlify-buffer)
+ (set-buffer-modified-p modified))
+ (make-local-variable 'hexl-max-address)
+ (setq hexl-max-address max-address)
+ (hexl-goto-address original-point))
+
+ ;; We do not turn off the old major mode; instead we just
+ ;; override most of it. That way, we can restore it perfectly.
(make-local-variable 'hexl-mode-old-local-map)
(setq hexl-mode-old-local-map (current-local-map))
(use-local-map hexl-mode-map)
(setq hexl-mode-old-major-mode major-mode)
(setq major-mode 'hexl-mode)
+ (make-local-variable 'hexl-mode-old-syntax-table)
+ (setq hexl-mode-old-syntax-table (syntax-table))
+ (set-syntax-table (standard-syntax-table))
+
+ (make-local-variable 'hexl-mode-old-write-contents-hooks)
+ (setq hexl-mode-old-write-contents-hooks write-contents-hooks)
(make-local-variable 'write-contents-hooks)
- (setq write-contents-hooks
- (cons 'hexl-save-buffer write-contents-hooks))
+ (add-hook 'write-contents-hooks 'hexl-save-buffer)
- (let ((modified (buffer-modified-p))
- (read-only buffer-read-only)
- (original-point (1- (point))))
- (if (not (or (eq arg 1) (not arg)))
-;; if no argument then we guess at hexl-max-address
- (setq hexl-max-address (+ (* (/ (1- (buffer-size)) 68) 16) 15))
- (setq buffer-read-only nil)
- (setq hexl-max-address (1- (buffer-size)))
- (hexlify-buffer)
- (set-buffer-modified-p modified)
- (setq buffer-read-only read-only)
- (hexl-goto-address original-point)))))
+ (make-local-variable 'hexl-mode-old-require-final-newline)
+ (setq hexl-mode-old-require-final-newline require-final-newline)
+ (make-local-variable 'require-final-newline)
+ (setq require-final-newline nil)
+
+ ;; Add hooks to rehexlify or dehexlify on various events.
+ (make-local-hook 'after-revert-hook)
+ (add-hook 'after-revert-hook 'hexl-after-revert-hook nil t)
+
+ (make-local-hook 'change-major-mode-hook)
+ (add-hook 'change-major-mode-hook 'hexl-maybe-dehexlify-buffer nil t))
+ (run-hooks 'hexl-mode-hook))
+
+(defun hexl-after-revert-hook ()
+ (hexlify-buffer)
+ (set-buffer-modified-p nil))
+
+(defvar hexl-in-save-buffer nil)
(defun hexl-save-buffer ()
"Save a hexl format buffer as binary in visited file if modified."
(interactive)
- (set-buffer-modified-p (if (buffer-modified-p)
- (save-excursion
- (let ((buf (generate-new-buffer " hexl"))
- (name (buffer-name))
- (file-name (buffer-file-name))
- (start (point-min))
- (end (point-max))
- modified)
- (set-buffer buf)
- (insert-buffer-substring name start end)
- (set-buffer name)
- (dehexlify-buffer)
- (save-buffer)
- (setq modified (buffer-modified-p))
- (delete-region (point-min) (point-max))
- (insert-buffer-substring buf start end)
- (kill-buffer buf)
- modified))
- (message "(No changes need to be saved)")
- nil))
- ;; Return t to indicate we have saved t
- t)
+ (if hexl-in-save-buffer nil
+ (set-buffer-modified-p (if (buffer-modified-p)
+ (save-excursion
+ (let ((buf (generate-new-buffer " hexl"))
+ (name (buffer-name))
+ (file-name (buffer-file-name))
+ (start (point-min))
+ (end (point-max))
+ modified)
+ (set-buffer buf)
+ (insert-buffer-substring name start end)
+ (set-buffer name)
+ (dehexlify-buffer)
+ ;; Prevent infinite recursion.
+ (let ((hexl-in-save-buffer t)
+ (buffer-file-type t)) ; for ms-dos
+ (save-buffer))
+ (setq modified (buffer-modified-p))
+ (delete-region (point-min) (point-max))
+ (insert-buffer-substring buf start end)
+ (kill-buffer buf)
+ modified))
+ (message "(No changes need to be saved)")
+ nil))
+ ;; Return t to indicate we have saved t
+ t))
;;;###autoload
(defun hexl-find-file (filename)
"Edit file FILENAME in hexl-mode.
Switch to a buffer visiting file FILENAME, creating one in none exists."
(interactive "fFilename: ")
- (find-file filename)
+ (if (or (eq system-type 'ms-dos) (eq system-type 'windows-nt))
+ (find-file-binary filename)
+ (find-file filename))
(if (not (eq major-mode 'hexl-mode))
(hexl-mode)))
(interactive "p")
(if (or (eq arg 1) (not arg))
(let ((modified (buffer-modified-p))
- (read-only buffer-read-only)
+ (inhibit-read-only t)
(original-point (1+ (hexl-current-address))))
- (setq buffer-read-only nil)
(dehexlify-buffer)
+ (remove-hook 'write-contents-hooks 'hexl-save-buffer)
(set-buffer-modified-p modified)
- (setq buffer-read-only read-only)
(goto-char original-point)))
+
+ (remove-hook 'after-revert-hook 'hexl-after-revert-hook t)
+ (remove-hook 'change-major-mode-hook 'hexl-maybe-dehexlify-buffer t)
+
+ (setq write-contents-hooks hexl-mode-old-write-contents-hooks)
+ (setq require-final-newline hexl-mode-old-require-final-newline)
(setq mode-name hexl-mode-old-mode-name)
(use-local-map hexl-mode-old-local-map)
+ (set-syntax-table hexl-mode-old-syntax-table)
(setq major-mode hexl-mode-old-major-mode)
-;; Kludge to update mode-line
- (switch-to-buffer (current-buffer))
-)
+ (force-mode-line-update))
-(defun hexl-current-address ()
+(defun hexl-maybe-dehexlify-buffer ()
+ "Convert a hexl format buffer to binary.
+Ask the user for confirmation."
+ (if (y-or-n-p "Convert contents back to binary format? ")
+ (let ((modified (buffer-modified-p))
+ (inhibit-read-only t)
+ (original-point (1+ (hexl-current-address))))
+ (dehexlify-buffer)
+ (remove-hook 'write-contents-hooks 'hexl-save-buffer)
+ (set-buffer-modified-p modified)
+ (goto-char original-point))))
+
+(defun hexl-current-address (&optional validate)
"Return current hexl-address."
(interactive)
(let ((current-column (- (% (point) 68) 11))
(hexl-address 0))
- (setq hexl-address (+ (* (/ (point) 68) 16)
- (/ (- current-column (/ current-column 5)) 2)))
+ (if (< current-column 0)
+ (if validate
+ (error "Point is not on a character in the file")
+ (setq current-column 0)))
+ (setq hexl-address
+ (+ (* (/ (point) 68) 16)
+ (if (>= current-column 41)
+ (- current-column 41)
+ (/ (- current-column (/ current-column 5)) 2))))
hexl-address))
(defun hexl-address-to-marker (address)
(defun hexl-goto-address (address)
"Goto hexl-mode (decimal) address ADDRESS.
-
Signal error if ADDRESS out of range."
(interactive "nAddress: ")
(if (or (< address 0) (> address hexl-max-address))
(defun hexl-goto-hex-address (hex-address)
"Go to hexl-mode address (hex string) HEX-ADDRESS.
-
Signal error if HEX-ADDRESS is out of range."
(interactive "sHex Address: ")
(hexl-goto-address (hexl-hex-string-to-integer hex-address)))
"Move vertically down ARG lines [16 bytes] (up if ARG negative) in hexl-mode.
If there is no byte at the target address move to the last byte in that line."
(interactive "p")
- (hexl-goto-address (let ((address (+ (hexl-current-address) (* arg 16)) t))
+ (hexl-goto-address (let ((address (+ (hexl-current-address) (* arg 16))))
(if (and (< arg 0) (< address 0))
(progn (message "Out of hexl region.")
(setq address
(recenter 0))))
(defun hexl-beginning-of-1k-page ()
- "Goto to beginning of 1k boundry."
+ "Go to beginning of 1k boundary."
(interactive)
(hexl-goto-address (logand (hexl-current-address) -1024)))
(defun hexl-end-of-1k-page ()
- "Goto to end of 1k boundry."
+ "Go to end of 1k boundary."
(interactive)
(hexl-goto-address (let ((address (logior (hexl-current-address) 1023)))
(if (> address hexl-max-address)
address)))
(defun hexl-beginning-of-512b-page ()
- "Goto to beginning of 512 byte boundry."
+ "Go to beginning of 512 byte boundary."
(interactive)
(hexl-goto-address (logand (hexl-current-address) -512)))
(defun hexl-end-of-512b-page ()
- "Goto to end of 512 byte boundry."
+ "Go to end of 512 byte boundary."
(interactive)
(hexl-goto-address (let ((address (logior (hexl-current-address) 511)))
(if (> address hexl-max-address)
;00000000: 0011 2233 4455 6677 8899 aabb ccdd eeff 0123456789ABCDEF
+;;;###autoload
(defun hexlify-buffer ()
- "Convert a binary buffer to hexl format"
+ "Convert a binary buffer to hexl format.
+This discards the buffer's undo information."
(interactive)
- (shell-command-on-region (point-min) (point-max) hexlify-command t))
+ (and buffer-undo-list
+ (or (y-or-n-p "Converting to hexl format discards undo info; ok? ")
+ (error "Aborted")))
+ (setq buffer-undo-list nil)
+ (let ((binary-process-output nil) ; for Ms-Dos
+ (binary-process-input t)
+ (buffer-undo-list t))
+ (shell-command-on-region (point-min) (point-max) hexlify-command t)))
(defun dehexlify-buffer ()
- "Convert a hexl format buffer to binary."
+ "Convert a hexl format buffer to binary.
+This discards the buffer's undo information."
(interactive)
- (shell-command-on-region (point-min) (point-max) dehexlify-command t))
+ (and buffer-undo-list
+ (or (y-or-n-p "Converting from hexl format discards undo info; ok? ")
+ (error "Aborted")))
+ (setq buffer-undo-list nil)
+ (let ((binary-process-output t) ; for Ms-Dos
+ (binary-process-input nil)
+ (buffer-undo-list t))
+ (shell-command-on-region (point-min) (point-max) dehexlify-command t)))
(defun hexl-char-after-point ()
"Return char for ASCII hex digits at point."
- (setq lh (char-after (point)))
- (setq rh (char-after (1+ (point))))
- (hexl-htoi lh rh))
+ (hexl-htoi (char-after (point))
+ (char-after (1+ (point)))))
(defun hexl-htoi (lh rh)
"Hex (char) LH (char) RH to integer."
(let ((ch (logior character 32)))
(if (and (>= ch ?a) (<= ch ?f))
(- ch (- ?a 10))
- (error (format "Invalid hex digit `%c'." ch))))))
+ (error "Invalid hex digit `%c'." ch)))))
(defun hexl-oct-char-to-integer (character)
"Take a char and return its value as if it was a octal digit."
(if (and (>= character ?0) (<= character ?7))
(- character ?0)
- (error (format "Invalid octal digit `%c'." character))))
+ (error "Invalid octal digit `%c'." character)))
(defun hexl-printable-character (ch)
"Return a displayable string for character CH."
(defun hexl-insert-char (ch num)
"Insert a character in a hexl buffer."
- (let ((address (hexl-current-address)))
+ (let ((address (hexl-current-address t)))
(while (> num 0)
- (delete-char 2)
- (insert (format "%02x" ch))
- (goto-char
- (+ (* (/ address 16) 68) 52 (% address 16)))
- (delete-char 1)
- (insert (hexl-printable-character ch))
- (if (eq address hexl-max-address)
- (hexl-goto-address address)
- (hexl-goto-address (1+ address)))
+ (let ((hex-position
+ (+ (* (/ address 16) 68)
+ 11
+ (* 2 (% address 16))
+ (/ (% address 16) 2)))
+ (ascii-position
+ (+ (* (/ address 16) 68) 52 (% address 16)))
+ at-ascii-position)
+ (if (= (point) ascii-position)
+ (setq at-ascii-position t))
+ (goto-char hex-position)
+ (delete-char 2)
+ (insert (format "%02x" ch))
+ (goto-char ascii-position)
+ (delete-char 1)
+ (insert (hexl-printable-character ch))
+ (or (eq address hexl-max-address)
+ (setq address (1+ address)))
+ (hexl-goto-address address)
+ (if at-ascii-position
+ (progn
+ (beginning-of-line)
+ (forward-char 51)
+ (forward-char (% address 16)))))
(setq num (1- num)))))
;; hex conversion
(if hexl-mode-map
nil
- (setq hexl-mode-map (make-sparse-keymap))
-
- (define-key hexl-mode-map "\C-a" 'hexl-beginning-of-line)
- (define-key hexl-mode-map "\C-b" 'hexl-backward-char)
- (define-key hexl-mode-map "\C-d" 'undefined)
- (define-key hexl-mode-map "\C-e" 'hexl-end-of-line)
- (define-key hexl-mode-map "\C-f" 'hexl-forward-char)
-
- (if (not (eq (key-binding help-char) 'help-command))
- (define-key hexl-mode-map help-char 'undefined))
-
- (define-key hexl-mode-map "\C-i" 'hexl-self-insert-command)
- (define-key hexl-mode-map "\C-j" 'hexl-self-insert-command)
- (define-key hexl-mode-map "\C-k" 'undefined)
- (define-key hexl-mode-map "\C-m" 'hexl-self-insert-command)
- (define-key hexl-mode-map "\C-n" 'hexl-next-line)
- (define-key hexl-mode-map "\C-o" 'undefined)
- (define-key hexl-mode-map "\C-p" 'hexl-previous-line)
- (define-key hexl-mode-map "\C-q" 'hexl-quoted-insert)
- (define-key hexl-mode-map "\C-t" 'undefined)
- (define-key hexl-mode-map "\C-v" 'hexl-scroll-up)
- (define-key hexl-mode-map "\C-w" 'undefined)
- (define-key hexl-mode-map "\C-y" 'undefined)
-
- (let ((ch 32))
- (while (< ch 127)
- (define-key hexl-mode-map (format "%c" ch) 'hexl-self-insert-command)
- (setq ch (1+ ch))))
-
- (define-key hexl-mode-map "\e\C-a" 'hexl-beginning-of-512b-page)
- (define-key hexl-mode-map "\e\C-b" 'hexl-backward-short)
- (define-key hexl-mode-map "\e\C-c" 'undefined)
- (define-key hexl-mode-map "\e\C-d" 'hexl-insert-decimal-char)
- (define-key hexl-mode-map "\e\C-e" 'hexl-end-of-512b-page)
- (define-key hexl-mode-map "\e\C-f" 'hexl-forward-short)
- (define-key hexl-mode-map "\e\C-g" 'undefined)
- (define-key hexl-mode-map "\e\C-h" 'undefined)
- (define-key hexl-mode-map "\e\C-i" 'undefined)
- (define-key hexl-mode-map "\e\C-j" 'undefined)
- (define-key hexl-mode-map "\e\C-k" 'undefined)
- (define-key hexl-mode-map "\e\C-l" 'undefined)
- (define-key hexl-mode-map "\e\C-m" 'undefined)
- (define-key hexl-mode-map "\e\C-n" 'undefined)
- (define-key hexl-mode-map "\e\C-o" 'hexl-insert-octal-char)
- (define-key hexl-mode-map "\e\C-p" 'undefined)
- (define-key hexl-mode-map "\e\C-q" 'undefined)
- (define-key hexl-mode-map "\e\C-r" 'undefined)
- (define-key hexl-mode-map "\e\C-s" 'undefined)
- (define-key hexl-mode-map "\e\C-t" 'undefined)
- (define-key hexl-mode-map "\e\C-u" 'undefined)
-
- (define-key hexl-mode-map "\e\C-w" 'undefined)
- (define-key hexl-mode-map "\e\C-x" 'hexl-insert-hex-char)
- (define-key hexl-mode-map "\e\C-y" 'undefined)
-
- (define-key hexl-mode-map "\ea" 'undefined)
- (define-key hexl-mode-map "\eb" 'hexl-backward-word)
- (define-key hexl-mode-map "\ec" 'undefined)
- (define-key hexl-mode-map "\ed" 'undefined)
- (define-key hexl-mode-map "\ee" 'undefined)
- (define-key hexl-mode-map "\ef" 'hexl-forward-word)
- (define-key hexl-mode-map "\eg" 'hexl-goto-hex-address)
- (define-key hexl-mode-map "\eh" 'undefined)
- (define-key hexl-mode-map "\ei" 'undefined)
- (define-key hexl-mode-map "\ej" 'hexl-goto-address)
- (define-key hexl-mode-map "\ek" 'undefined)
- (define-key hexl-mode-map "\el" 'undefined)
- (define-key hexl-mode-map "\em" 'undefined)
- (define-key hexl-mode-map "\en" 'undefined)
- (define-key hexl-mode-map "\eo" 'undefined)
- (define-key hexl-mode-map "\ep" 'undefined)
- (define-key hexl-mode-map "\eq" 'undefined)
- (define-key hexl-mode-map "\er" 'undefined)
- (define-key hexl-mode-map "\es" 'undefined)
- (define-key hexl-mode-map "\et" 'undefined)
- (define-key hexl-mode-map "\eu" 'undefined)
- (define-key hexl-mode-map "\ev" 'hexl-scroll-down)
- (define-key hexl-mode-map "\ey" 'undefined)
- (define-key hexl-mode-map "\ez" 'undefined)
- (define-key hexl-mode-map "\e<" 'hexl-beginning-of-buffer)
- (define-key hexl-mode-map "\e>" 'hexl-end-of-buffer)
-
- (define-key hexl-mode-map "\C-c\C-c" 'hexl-mode-exit)
-
- (define-key hexl-mode-map "\C-x[" 'hexl-beginning-of-1k-page)
- (define-key hexl-mode-map "\C-x]" 'hexl-end-of-1k-page)
- (define-key hexl-mode-map "\C-x\C-p" 'undefined)
- (define-key hexl-mode-map "\C-x\C-s" 'hexl-save-buffer)
- (define-key hexl-mode-map "\C-x\C-t" 'undefined))
+ (setq hexl-mode-map (make-sparse-keymap))
+
+ (define-key hexl-mode-map [left] 'hexl-backward-char)
+ (define-key hexl-mode-map [right] 'hexl-forward-char)
+ (define-key hexl-mode-map [up] 'hexl-previous-line)
+ (define-key hexl-mode-map [down] 'hexl-next-line)
+ (define-key hexl-mode-map [M-left] 'hexl-backward-short)
+ (define-key hexl-mode-map [M-right] 'hexl-forward-short)
+ (define-key hexl-mode-map [next] 'hexl-scroll-up)
+ (define-key hexl-mode-map [prior] 'hexl-scroll-down)
+ (define-key hexl-mode-map [home] 'hexl-beginning-of-buffer)
+ (define-key hexl-mode-map [deletechar] 'undefined)
+ (define-key hexl-mode-map [deleteline] 'undefined)
+ (define-key hexl-mode-map [insertline] 'undefined)
+ (define-key hexl-mode-map [S-delete] 'undefined)
+ (define-key hexl-mode-map "\177" 'undefined)
+
+ (define-key hexl-mode-map "\C-a" 'hexl-beginning-of-line)
+ (define-key hexl-mode-map "\C-b" 'hexl-backward-char)
+ (define-key hexl-mode-map "\C-d" 'undefined)
+ (define-key hexl-mode-map "\C-e" 'hexl-end-of-line)
+ (define-key hexl-mode-map "\C-f" 'hexl-forward-char)
+
+ (if (not (eq (key-binding (char-to-string help-char)) 'help-command))
+ (define-key hexl-mode-map (char-to-string help-char) 'undefined))
+
+ (define-key hexl-mode-map "\C-i" 'hexl-self-insert-command)
+ (define-key hexl-mode-map "\C-j" 'hexl-self-insert-command)
+ (define-key hexl-mode-map "\C-k" 'undefined)
+ (define-key hexl-mode-map "\C-m" 'hexl-self-insert-command)
+ (define-key hexl-mode-map "\C-n" 'hexl-next-line)
+ (define-key hexl-mode-map "\C-o" 'undefined)
+ (define-key hexl-mode-map "\C-p" 'hexl-previous-line)
+ (define-key hexl-mode-map "\C-q" 'hexl-quoted-insert)
+ (define-key hexl-mode-map "\C-t" 'undefined)
+ (define-key hexl-mode-map "\C-v" 'hexl-scroll-up)
+ (define-key hexl-mode-map "\C-w" 'undefined)
+ (define-key hexl-mode-map "\C-y" 'undefined)
+
+ (let ((ch 32))
+ (while (< ch 127)
+ (define-key hexl-mode-map (format "%c" ch) 'hexl-self-insert-command)
+ (setq ch (1+ ch))))
+
+ (define-key hexl-mode-map "\e\C-a" 'hexl-beginning-of-512b-page)
+ (define-key hexl-mode-map "\e\C-b" 'hexl-backward-short)
+ (define-key hexl-mode-map "\e\C-c" 'undefined)
+ (define-key hexl-mode-map "\e\C-d" 'hexl-insert-decimal-char)
+ (define-key hexl-mode-map "\e\C-e" 'hexl-end-of-512b-page)
+ (define-key hexl-mode-map "\e\C-f" 'hexl-forward-short)
+ (define-key hexl-mode-map "\e\C-g" 'undefined)
+ (define-key hexl-mode-map "\e\C-h" 'undefined)
+ (define-key hexl-mode-map "\e\C-i" 'undefined)
+ (define-key hexl-mode-map "\e\C-j" 'undefined)
+ (define-key hexl-mode-map "\e\C-k" 'undefined)
+ (define-key hexl-mode-map "\e\C-l" 'undefined)
+ (define-key hexl-mode-map "\e\C-m" 'undefined)
+ (define-key hexl-mode-map "\e\C-n" 'undefined)
+ (define-key hexl-mode-map "\e\C-o" 'hexl-insert-octal-char)
+ (define-key hexl-mode-map "\e\C-p" 'undefined)
+ (define-key hexl-mode-map "\e\C-q" 'undefined)
+ (define-key hexl-mode-map "\e\C-r" 'undefined)
+ (define-key hexl-mode-map "\e\C-s" 'undefined)
+ (define-key hexl-mode-map "\e\C-t" 'undefined)
+ (define-key hexl-mode-map "\e\C-u" 'undefined)
+
+ (define-key hexl-mode-map "\e\C-w" 'undefined)
+ (define-key hexl-mode-map "\e\C-x" 'hexl-insert-hex-char)
+ (define-key hexl-mode-map "\e\C-y" 'undefined)
+
+ (define-key hexl-mode-map "\ea" 'undefined)
+ (define-key hexl-mode-map "\eb" 'hexl-backward-word)
+ (define-key hexl-mode-map "\ec" 'undefined)
+ (define-key hexl-mode-map "\ed" 'undefined)
+ (define-key hexl-mode-map "\ee" 'undefined)
+ (define-key hexl-mode-map "\ef" 'hexl-forward-word)
+ (define-key hexl-mode-map "\eg" 'hexl-goto-hex-address)
+ (define-key hexl-mode-map "\eh" 'undefined)
+ (define-key hexl-mode-map "\ei" 'undefined)
+ (define-key hexl-mode-map "\ej" 'hexl-goto-address)
+ (define-key hexl-mode-map "\ek" 'undefined)
+ (define-key hexl-mode-map "\el" 'undefined)
+ (define-key hexl-mode-map "\em" 'undefined)
+ (define-key hexl-mode-map "\en" 'undefined)
+ (define-key hexl-mode-map "\eo" 'undefined)
+ (define-key hexl-mode-map "\ep" 'undefined)
+ (define-key hexl-mode-map "\eq" 'undefined)
+ (define-key hexl-mode-map "\er" 'undefined)
+ (define-key hexl-mode-map "\es" 'undefined)
+ (define-key hexl-mode-map "\et" 'undefined)
+ (define-key hexl-mode-map "\eu" 'undefined)
+ (define-key hexl-mode-map "\ev" 'hexl-scroll-down)
+ (define-key hexl-mode-map "\ey" 'undefined)
+ (define-key hexl-mode-map "\ez" 'undefined)
+ (define-key hexl-mode-map "\e<" 'hexl-beginning-of-buffer)
+ (define-key hexl-mode-map "\e>" 'hexl-end-of-buffer)
+
+ (define-key hexl-mode-map "\C-c\C-c" 'hexl-mode-exit)
+
+ (define-key hexl-mode-map "\C-x[" 'hexl-beginning-of-1k-page)
+ (define-key hexl-mode-map "\C-x]" 'hexl-end-of-1k-page)
+ (define-key hexl-mode-map "\C-x\C-p" 'undefined)
+ (define-key hexl-mode-map "\C-x\C-s" 'hexl-save-buffer)
+ (define-key hexl-mode-map "\C-x\C-t" 'undefined))
;;; hexl.el ends here
HCoop / bpt / emacs.git / blobdiff