-;; Emacs side of ledit interface
+;;; ledit.el --- Emacs side of ledit interface
+
;; Copyright (C) 1985 Free Software Foundation, Inc.
+;; Maintainer: FSF
+;; Keywords: 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 1, or (at your option)
+;; 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,
;; 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.
+;; 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:
+
+;; This is a major mode for editing Liszt. See etc/LEDIT for details.
+;;; Code:
;;; To do:
;;; o lisp -> emacs side of things (grind-definition and find-definition)
(defvar ledit-mode-map nil)
-(defconst ledit-zap-file (concat "/tmp/" (user-login-name) ".l1")
+(defconst ledit-zap-file
+ (expand-file-name (concat (user-login-name) ".l1") temporary-file-directory)
"File name for data sent to Lisp by Ledit.")
-(defconst ledit-read-file (concat "/tmp/" (user-login-name) ".l2")
+(defconst ledit-read-file
+ (expand-file-name (concat (user-login-name) ".l2") temporary-file-directory)
"File name for data sent to Ledit by Lisp.")
-(defconst ledit-compile-file
- (concat "/tmp/" (user-login-name) ".l4")
+(defconst ledit-compile-file
+ (expand-file-name (concat (user-login-name) ".l4") temporary-file-directory)
"File name for data sent to Lisp compiler by Ledit.")
(defconst ledit-buffer "*LEDIT*"
"Name of buffer in which Ledit accumulates data to send to Lisp.")
-;These are now in loaddefs.el
-;(defconst ledit-save-files t
-; "*Non-nil means Ledit should save files before transferring to Lisp.")
-;(defconst ledit-go-to-lisp-string "%?lisp"
-; "*Shell commands to execute to resume Lisp job.")
-;(defconst ledit-go-to-liszt-string "%?liszt"
-; "*Shell commands to execute to resume Lisp compiler job.")
+
+;;;###autoload
+(defconst ledit-save-files t "\
+*Non-nil means Ledit should save files before transferring to Lisp.")
+;;;###autoload
+(defconst ledit-go-to-lisp-string "%?lisp" "\
+*Shell commands to execute to resume Lisp job.")
+;;;###autoload
+(defconst ledit-go-to-liszt-string "%?liszt" "\
+*Shell commands to execute to resume Lisp compiler job.")
(defun ledit-save-defun ()
"Save the current defun in the ledit buffer"
(message "Region saved for Lisp"))
(defun ledit-zap-defun-to-lisp ()
- "Carry the current defun to lisp"
+ "Carry the current defun to Lisp."
(interactive)
(ledit-save-defun)
(ledit-go-to-lisp))
(defun ledit-zap-defun-to-liszt ()
- "Carry the current defun to liszt"
+ "Carry the current defun to liszt."
(interactive)
(ledit-save-defun)
(ledit-go-to-liszt))
(defun ledit-zap-region-to-lisp (beg end)
- "Carry the current region to lisp"
+ "Carry the current region to Lisp."
(interactive "r")
(ledit-save-region beg end)
(ledit-go-to-lisp))
(load ledit-read-file t t))
(defun ledit-setup ()
- "Set up key bindings for the Lisp / Emacs interface"
- (if (not ledit-mode-map)
- (progn (setq ledit-mode-map (make-sparse-keymap))
- (lisp-mode-commands ledit-mode-map)))
+ "Set up key bindings for the Lisp/Emacs interface."
+ (unless ledit-mode-map
+ (setq ledit-mode-map (make-sparse-keymap))
+ (set-keymap-parent ledit-mode-map lisp-mode-shared-map))
(define-key ledit-mode-map "\e\^d" 'ledit-save-defun)
(define-key ledit-mode-map "\e\^r" 'ledit-save-region)
(define-key ledit-mode-map "\^xz" 'ledit-go-to-lisp)
(ledit-setup)
+;;;###autoload
(defun ledit-mode ()
- "Major mode for editing text and stuffing it to a Lisp job.
+ "\\<ledit-mode-map>Major mode for editing text and stuffing it to a Lisp job.
Like Lisp mode, plus these special commands:
- M-C-d -- record defun at or after point
+ \\[ledit-save-defun] -- record defun at or after point
for later transmission to Lisp job.
- M-C-r -- record region for later transmission to Lisp job.
- C-x z -- transfer to Lisp job and transmit saved text.
- M-C-c -- transfer to Liszt (Lisp compiler) job
+ \\[ledit-save-region] -- record region for later transmission to Lisp job.
+ \\[ledit-go-to-lisp] -- transfer to Lisp job and transmit saved text.
+ \\[ledit-go-to-liszt] -- transfer to Liszt (Lisp compiler) job
and transmit saved text.
\\{ledit-mode-map}
To make Lisp mode automatically change to Ledit mode,
(lisp-mode)
(ledit-from-lisp-mode))
+;;;###autoload
(defun ledit-from-lisp-mode ()
(use-local-map ledit-mode-map)
(setq mode-name "Ledit")
(setq major-mode 'ledit-mode)
(run-hooks 'ledit-mode-hook))
+
+(provide 'ledit)
+
+;;; arch-tag: f0f1ca13-8d31-478c-ae1b-b448c55a8faf
+;;; ledit.el ends here