;;; m4-mode.el --- m4 code editing commands for Emacs
-;; Copyright (C) 1996, 1997, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+;; Copyright (C) 1996-1997, 2001-2011
;; Free Software Foundation, Inc.
;; Author: Andrew Csillag <drew_csillag@geocities.com>
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; 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 3, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, 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
;; 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, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(switch-to-buffer-other-window "*m4-output*"))
;;;###autoload
-(defun m4-mode ()
- "A major mode to edit m4 macro files.
-\\{m4-mode-map}
-"
- (interactive)
- (kill-all-local-variables)
- (use-local-map m4-mode-map)
-
- (make-local-variable 'comment-start)
- (setq comment-start "#")
- (make-local-variable 'parse-sexp-ignore-comments)
- (setq parse-sexp-ignore-comments t)
- (setq local-abbrev-table m4-mode-abbrev-table)
-
- (make-local-variable 'font-lock-defaults)
- (setq major-mode 'm4-mode
- mode-name "m4"
- font-lock-defaults '(m4-font-lock-keywords nil)
- )
- (set-syntax-table m4-mode-syntax-table)
- (run-mode-hooks 'm4-mode-hook))
+(define-derived-mode m4-mode prog-mode "m4"
+ "A major mode to edit m4 macro files."
+ :abbrev-table m4-mode-abbrev-table
+ (set (make-local-variable 'comment-start) "#")
+ (set (make-local-variable 'parse-sexp-ignore-comments) t)
+ (set (make-local-variable 'font-lock-defaults) '(m4-font-lock-keywords nil)))
(provide 'm4-mode)
;;stuff to play with for debugging
;;; "m4_syscmd" "m4_sysval" "m4_traceoff" "m4_traceon" "m4_translit"
;;; "m4_m4_undefine" "m4_undivert"))
-;; arch-tag: 87811d86-94c1-474b-9666-587f6da74af1
;;; m4-mode.el ends here