Mercurial > hg > xemacs-beta
diff lisp/console.el @ 209:41ff10fd062f r20-4b3
Import from CVS: tag r20-4b3
author | cvs |
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date | Mon, 13 Aug 2007 10:04:58 +0200 |
parents | |
children | 7039e6323819 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/lisp/console.el Mon Aug 13 10:04:58 2007 +0200 @@ -0,0 +1,49 @@ +;;; console.el --- miscellaneous console functions not written in C + +;; Copyright (C) 1994-5, 1997 Free Software Foundation, Inc. +;; Copyright (C) 1995, 1996 Ben Wing + +;; Maintainer: XEmacs Development Team +;; Keywords: internal, dumped + +;; This file is part of XEmacs. + +;; XEmacs 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. + +;; XEmacs 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 XEmacs; see the file COPYING. If not, write to the +;; Free Software Foundation, 59 Temple Place - Suite 330, +;; Boston, MA 02111-1307, USA. + +;;; Synched up with: Not in FSF. + +;;; Commentary: + +;; This file is dumped with XEmacs. + +;;; Code: + +(defun quit-char (&optional console) + "Return the character that causes a QUIT to happen. +This is normally C-g. Optional arg CONSOLE specifies the console +that the information is returned for; nil means the current console." + (nth 3 (current-input-mode console))) + +(defun resume-pid-console (pid) + "Resume the consoles with a controlling process of PID." + (mapc (lambda (c) + (if (and (eq (console-type c) 'tty) + (eql pid (console-tty-controlling-process c))) + (resume-console c))) + (console-list)) + nil) + +;;; console.el ends here