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- ;;; awk-mode.el --- AWK code editing commands for Emacs
-
- ;; Copyright (C) 1988, 1994 Free Software Foundation, Inc.
-
- ;; Maintainer: FSF
- ;; Keywords: unix, languages
-
- ;; This file is part of GNU Emacs.
-
- ;; 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.
-
- ;; GNU Emacs 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:
-
- ;; Sets up C-mode with support for awk-style #-comments and a lightly
- ;; hacked syntax table.
-
- ;;; Code:
-
- (defvar awk-mode-syntax-table nil
- "Syntax table in use in Awk-mode buffers.")
-
- (if awk-mode-syntax-table
- ()
- (setq awk-mode-syntax-table (make-syntax-table))
- (modify-syntax-entry ?\\ "\\" awk-mode-syntax-table)
- (modify-syntax-entry ?\n "> " awk-mode-syntax-table)
- (modify-syntax-entry ?\f "> " awk-mode-syntax-table)
- (modify-syntax-entry ?\# "< " awk-mode-syntax-table)
- (modify-syntax-entry ?/ "." awk-mode-syntax-table)
- (modify-syntax-entry ?* "." awk-mode-syntax-table)
- (modify-syntax-entry ?+ "." awk-mode-syntax-table)
- (modify-syntax-entry ?- "." awk-mode-syntax-table)
- (modify-syntax-entry ?= "." awk-mode-syntax-table)
- (modify-syntax-entry ?% "." awk-mode-syntax-table)
- (modify-syntax-entry ?< "." awk-mode-syntax-table)
- (modify-syntax-entry ?> "." awk-mode-syntax-table)
- (modify-syntax-entry ?& "." awk-mode-syntax-table)
- (modify-syntax-entry ?| "." awk-mode-syntax-table)
- (modify-syntax-entry ?\' "\"" awk-mode-syntax-table))
-
- (defvar awk-mode-abbrev-table nil
- "Abbrev table in use in Awk-mode buffers.")
- (define-abbrev-table 'awk-mode-abbrev-table ())
-
- ;;;###autoload
- (defun awk-mode ()
- "Major mode for editing AWK code.
- This is much like C mode except for the syntax of comments. It uses
- the same keymap as C mode and has the same variables for customizing
- indentation. It has its own abbrev table and its own syntax table.
-
- Turning on AWK mode calls the value of the variable `awk-mode-hook'
- with no args, if that value is non-nil."
- (interactive)
- (kill-all-local-variables)
- (require 'cc-mode)
- (use-local-map c-mode-map)
- (setq major-mode 'awk-mode)
- (setq mode-name "AWK")
- (setq local-abbrev-table awk-mode-abbrev-table)
- (set-syntax-table awk-mode-syntax-table)
- (make-local-variable 'paragraph-start)
- (setq paragraph-start (concat "$\\|" page-delimiter))
- (make-local-variable 'paragraph-separate)
- (setq paragraph-separate paragraph-start)
- (make-local-variable 'paragraph-ignore-fill-prefix)
- (setq paragraph-ignore-fill-prefix t)
- (make-local-variable 'indent-line-function)
- (setq indent-line-function 'c-indent-line)
- (make-local-variable 'require-final-newline)
- (setq require-final-newline t)
- (make-local-variable 'comment-start)
- (setq comment-start "# ")
- (make-local-variable 'comment-end)
- (setq comment-end "")
- (make-local-variable 'comment-column)
- (setq comment-column 32)
- (make-local-variable 'comment-start-skip)
- (setq comment-start-skip "#+ *")
- (make-local-variable 'comment-indent-function)
- (setq comment-indent-function 'c-comment-indent)
- (run-hooks 'awk-mode-hook))
-
- ;;; awk-mode.el ends here
-