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Diffstat (limited to 'lisp/progmodes/awk-mode.el')
-rw-r--r-- | lisp/progmodes/awk-mode.el | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/lisp/progmodes/awk-mode.el b/lisp/progmodes/awk-mode.el new file mode 100644 index 00000000000..7b70f82b748 --- /dev/null +++ b/lisp/progmodes/awk-mode.el @@ -0,0 +1,83 @@ +;; C code editing commands for Emacs +;; Copyright (C) 1988 Free Software Foundation, Inc. + +;; 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 1, 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, 675 Mass Ave, Cambridge, MA 02139, USA. + + +(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 "> " emacs-lisp-mode-syntax-table) + (modify-syntax-entry ?\f "> " emacs-lisp-mode-syntax-table) + (modify-syntax-entry ?\# "< " emacs-lisp-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) + (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 'awk-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-hook) + (setq comment-indent-hook 'c-comment-indent) + (run-hooks 'awk-mode-hook)) |