-;;; kermit.el --- additions to shell mode for use with kermit, etc.
+;;; kermit.el --- additions to shell mode for use with kermit
-;; Copyright (C) 1988 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 2001-2016 Free Software Foundation, Inc.
;; Author: Jeff Norden <jeff@colgate.csnet>
-;; Maintainer: FSF
+;; Maintainer: emacs-devel@gnu.org
;; Created: 15 Feb 1988
;; Keywords: comm
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; 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.
+;; the Free Software Foundation, either version 3 of the License, 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
;; 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.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; ^C^Q^C to send an interrupt, and ^C^Q^Z for a stop signal, etc. (since ^C^C
;; just generates a local stop signal, which kermit ignores).
;; To connect to a VMS system, I use a shell script to invoke kermit thru the
-;; tr filter, do "M-X kermit-send-cr", and then tell VMS that I'm on a
+;; tr filter, do "M-X kermit-send-cr", and then tell VMS that I'm on a
;; half-duplex terminal.
;; Some caveats:
;; the -c (connect) command line option, which means you also have to specify a
;; line and baud on the command line, as in "kermit -l /dev/tty53 -b 9600 -c".
;; However, this will cause kermit to exit when the connection is closed. So
-;; in order to do a file transfer, you have to think ahead and and add -r
+;; in order to do a file transfer, you have to think ahead and add -r
;; (receive) to the command line. This means that you can't use the server
;; feature. The only fix I can see is to muck around with the source code for
;; kermit, although this probably wouldn't be too hard. What is needed is an
(require 'shell)
-(defvar kermit-esc-char "\C-\\" "*Kermit's escape char")
+(defvar kermit-esc-char "\C-\\" "*Kermit's escape char.")
(defun kermit-esc ()
"For sending escape sequences to a kermit running in shell mode."
(interactive)
- (process-send-string
+ (process-send-string
(get-buffer-process (current-buffer))
(concat kermit-esc-char (char-to-string (read-char)))))
(defun kermit-send-char ()
"Send an arbitrary character to a program in shell mode."
(interactive)
- (process-send-string
+ (process-send-string
(get-buffer-process (current-buffer))
(char-to-string (read-char))))
(defun kermit-clean-on ()
"Delete all null characters and ^M's from the kermit output.
Note that another (perhaps better) way to do this is to use the
-command `kermit | tr -d '\\015''."
+command `kermit | tr -d \\='\\015\\=''."
(interactive)
(set-process-filter (get-buffer-process (current-buffer))
'kermit-clean-filter))
(defun kermit-clean-off ()
- "Cancel a previous kermit-clean-shell-on command."
+ "Cancel a previous `kermit-clean-on' command."
(interactive)
(set-process-filter (get-buffer-process (current-buffer)) nil))