;;; simula.el --- SIMULA 87 code editing commands for Emacs
-;; Copyright (C) 1992, 1994, 1996, 2001, 2002, 2003, 2004, 2005, 2006, 2007
-;; Free Software Foundation, Inc.
+;; Copyright (C) 1992, 1994, 1996, 2001, 2002, 2003, 2004, 2005, 2006,
+;; 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Hans Henrik Eriksen <hhe@ifi.uio.no>
;; Maintainer: simula-mode@ifi.uio.no
+;; (above email addresses invalid as of April 2008)
;; Adapted-By: ESR
;; Keywords: languages
;; 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 2, 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:
(defvar simula-mode-syntax-table nil
"Syntax table in SIMULA mode buffers.")
-(defconst simula-font-lock-syntactic-keywords
- `(;; `comment' directive.
- ("\\<\\(c\\)omment\\>" 1 "<")
- ;; end comments
- (,(concat "\\<end\\>\\([^;\n]\\).*?\\(\n\\|\\(.\\)\\(;\\|"
- (regexp-opt '("end" "else" "when" "otherwise"))
- "\\)\\)")
- (1 "< b")
- (3 "> b" nil t))
- ;; non-quoted single-quote char.
- ("'\\('\\)'" 1 ".")))
+(defconst simula-syntax-propertize-function
+ (syntax-propertize-rules
+ ;; `comment' directive.
+ ("\\<\\(c\\)omment\\>" (1 "<"))
+ ;; end comments
+ ((concat "\\<end\\>\\([^;\n]\\).*?\\(\n\\|\\(.\\)\\(;\\|"
+ (regexp-opt '("end" "else" "when" "otherwise"))
+ "\\)\\)")
+ (1 "< b")
+ (3 "> b"))
+ ;; non-quoted single-quote char.
+ ("'\\('\\)'" (1 "."))))
;; Regexps written with help from Alf-Ivar Holm <alfh@ifi.uio.no>.
(defconst simula-font-lock-keywords-1
(popup-menu (cons (concat mode-name " Mode Commands") simula-mode-menu)))
;;;###autoload
-(define-derived-mode simula-mode nil "Simula"
+(define-derived-mode simula-mode prog-mode "Simula"
"Major mode for editing SIMULA code.
\\{simula-mode-map}
Variables controlling indentation style:
(setq font-lock-defaults
'((simula-font-lock-keywords simula-font-lock-keywords-1
simula-font-lock-keywords-2 simula-font-lock-keywords-3)
- nil t ((?_ . "w")) nil
- (font-lock-syntactic-keywords . simula-font-lock-syntactic-keywords)))
+ nil t ((?_ . "w"))))
+ (set (make-local-variable 'syntax-propertize-function)
+ simula-syntax-propertize-function)
(abbrev-mode 1))
(defun simula-indent-exp ()
;; to have the line inserted after the begin-end match.
(if show-char
(progn
- (insert-char last-command-char 1)
+ (insert-char last-command-event 1)
(sit-for 0)
(backward-char 1)))
(if (let ((where (simula-context))
(simula-install-standard-abbrevs))
;; Hilit mode support.
-(if (and (fboundp 'hilit-set-mode-patterns)
- (boundp 'hilit-patterns-alist)
- (not (assoc 'simula-mode hilit-patterns-alist)))
+(when (fboundp 'hilit-set-mode-patterns)
+ (when (and (boundp 'hilit-patterns-alist)
+ (not (assoc 'simula-mode hilit-patterns-alist)))
(hilit-set-mode-patterns
'simula-mode
'(
("\"[^\"\n]*\"\\|'.'\\|'![0-9]+!'" nil string)
("\\<\\(ACTIVATE\\|AFTER\\|AND\\|ARRAY\\|AT\\|BEFORE\\|BEGIN\\|BOOLEAN\\|CHARACTER\\|CLASS\\|DELAY\\|DO\\|ELSE\\|END\\|EQ\\|EQV\\|EXTERNAL\\|FALSE\\|FOR\\|GE\\|GO\\|GOTO\\|GT\\|HIDDEN\\|IF\\|IMP\\|IN\\|INNER\\|INSPECT\\|INTEGER\\|IS\\|LABEL\\|LE\\|LONG\\|LT\\|NAME\\|NE\\|NEW\\|NONE\\|NOT\\|NOTEXT\\|OR\\|OTHERWISE\\|PRIOR\\|PROCEDURE\\|PROTECTED\\|QUA\\|REACTIVATE\\|REAL\\|REF\\|SHORT\\|STEP\\|SWITCH\\|TEXT\\|THEN\\|THIS\\|TO\\|TRUE\\|UNTIL\\|VALUE\\|VIRTUAL\\|WHEN\\|WHILE\\)\\>" nil keyword)
("!\\|\\<COMMENT\\>" ";" comment))
- nil 'case-insensitive))
+ nil 'case-insensitive)))
\f
;; defuns for submitting bug reports
-(defconst simula-mode-help-address "simula-mode@ifi.uio.no"
+(defconst simula-mode-help-address "bug-gnu-emacs@gnu.org"
"Address accepting submission of `simula-mode' bug reports.")
(defun simula-submit-bug-report ()
(provide 'simula)
-;;; arch-tag: 488c1bb0-eebf-4f06-93df-1df603f06255
+;; arch-tag: 488c1bb0-eebf-4f06-93df-1df603f06255
;;; simula.el ends here