;;; necs.el --- nesC mode;; Copyright (C) 1985-2002 by Free Software Foundation, Inc.;; Copyright (C) 2004 Intel Corporation;; Author: Dennis Haney <davh@diku.dk>;;         David Gay <dgay@intel-research.net>;; Maintainer: David Gay <dgay@intel-research.net>;; Keywords: c, languages;; This file is free software; you can redistribute it and/or modify;; it under the terms of the GNU General Public License Version 2;; as published by the Free Software Foundation.;; This file 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, Inc., 59 Temple Place - Suite 330,;; Boston, MA 02111-1307, USA.;;; Commentary:;;;;; Code:(require 'cc-mode)(if (not (string-match "^5.2[0-9]" c-version))    (error "cc-mode 5.30 and later not supported by this file"))(require 'font-lock)(defconst nesc-keywords  (eval-when-compile    (regexp-opt     '("abstract" "as" "atomic" "async"       "call" "command" "components" "configuration"        "event" "implementation" "interface" "includes"        "module" "norace" "nx_struct" "nx_union" "post" "provides"       "signal" "task" "uses" ) t)))(setq nesc-font-lock-keywords-1      (list       `(eval .	      (cons (concat "\\<" (,@ nesc-keywords) "\\>") 'font-lock-keyword-face))))(defconst nesc-font-lock-keywords  (append nesc-font-lock-keywords-1   c++-font-lock-keywords-2))(defvar nesc-mode-abbrev-table nil  "Abbreviation table used in nesc-mode buffers.")(define-abbrev-table 'nesc-mode-abbrev-table  '(("else" "else" c-electric-continued-statement 0)    ("while" "while" c-electric-continued-statement 0)))(defvar nesc-mode-map ()  "Keymap used in nesc-mode buffers.")(if nesc-mode-map    nil  (setq nesc-mode-map (c-make-inherited-keymap))  ;; add bindings which are only useful for nesC  )(easy-menu-define c-nesc-menu nesc-mode-map "nesC Mode Commands"		  (c-mode-menu "nesC"))(defvar nesc-mode-syntax-table nil  "Syntax table used in nesc-mode buffers.")(if nesc-mode-syntax-table    ()  (setq nesc-mode-syntax-table (make-syntax-table))  (c-populate-syntax-table nesc-mode-syntax-table))(defconst c-nesC-comment-start-regexp c-C++-comment-start-regexp)(defconst c-nesC-class-kwds "nx_struct\\|nx_union\\|struct\\|union\\|implementation")(defconst c-nesC-class-key (c-paren-re c-nesC-class-kwds))(defvar cc-imenu-nesc-generic-expression  cc-imenu-c-generic-expression  "Imenu generic expression for nesC mode.  See `imenu-generic-expression'.")(defun nesc-mode ()  "Major mode for editing nesC code."  (interactive)  (c-initialize-cc-mode)  (kill-all-local-variables)  (set-syntax-table nesc-mode-syntax-table)  (setq major-mode 'nesc-mode 	mode-name "nesC"	local-abbrev-table nesc-mode-abbrev-table	abbrev-mode t	; we have javadoc-style comments	c-append-paragraph-start c-Java-javadoc-paragraph-start)  (use-local-map nesc-mode-map)  (c-common-init)  (setq comment-start "// " 	comment-end   ""        c-keywords (c-identifier-re (concat c-C-keywords "\\|" nesc-keywords)) 	c-conditional-key c-C-conditional-key 	c-comment-start-regexp c-nesC-comment-start-regexp  	c-class-key c-nesC-class-key	c-method-key nil 	c-baseclass-key nil	c-recognize-knr-p nil	c-inexpr-class-key nil	;defun-prompt-regexp c-nesC-defun-prompt-regexp	)  (cc-imenu-init cc-imenu-nesc-generic-expression)  (make-local-variable 'font-lock-defaults)  (setq font-lock-defaults         '(nesc-font-lock-keywords nil t))  (run-hooks 'c-mode-common-hook)  (run-hooks 'nesc-mode-hook)  (c-update-modeline))(provide 'nesc-mode);;; necs.el ends here