/usr/share/emacs/site-lisp/nescc/old-nesc.el is in nescc 1.3.5-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | ;;; 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
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