Mercurial > hg > xemacs-beta
comparison lisp/console.el @ 209:41ff10fd062f r20-4b3
Import from CVS: tag r20-4b3
| author | cvs |
|---|---|
| date | Mon, 13 Aug 2007 10:04:58 +0200 |
| parents | |
| children | 7039e6323819 |
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| 208:f427b8ec4379 | 209:41ff10fd062f |
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| 1 ;;; console.el --- miscellaneous console functions not written in C | |
| 2 | |
| 3 ;; Copyright (C) 1994-5, 1997 Free Software Foundation, Inc. | |
| 4 ;; Copyright (C) 1995, 1996 Ben Wing | |
| 5 | |
| 6 ;; Maintainer: XEmacs Development Team | |
| 7 ;; Keywords: internal, dumped | |
| 8 | |
| 9 ;; This file is part of XEmacs. | |
| 10 | |
| 11 ;; XEmacs is free software; you can redistribute it and/or modify it | |
| 12 ;; under the terms of the GNU General Public License as published by | |
| 13 ;; the Free Software Foundation; either version 2, or (at your option) | |
| 14 ;; any later version. | |
| 15 | |
| 16 ;; XEmacs is distributed in the hope that it will be useful, but | |
| 17 ;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 19 ;; General Public License for more details. | |
| 20 | |
| 21 ;; You should have received a copy of the GNU General Public License | |
| 22 ;; along with XEmacs; see the file COPYING. If not, write to the | |
| 23 ;; Free Software Foundation, 59 Temple Place - Suite 330, | |
| 24 ;; Boston, MA 02111-1307, USA. | |
| 25 | |
| 26 ;;; Synched up with: Not in FSF. | |
| 27 | |
| 28 ;;; Commentary: | |
| 29 | |
| 30 ;; This file is dumped with XEmacs. | |
| 31 | |
| 32 ;;; Code: | |
| 33 | |
| 34 (defun quit-char (&optional console) | |
| 35 "Return the character that causes a QUIT to happen. | |
| 36 This is normally C-g. Optional arg CONSOLE specifies the console | |
| 37 that the information is returned for; nil means the current console." | |
| 38 (nth 3 (current-input-mode console))) | |
| 39 | |
| 40 (defun resume-pid-console (pid) | |
| 41 "Resume the consoles with a controlling process of PID." | |
| 42 (mapc (lambda (c) | |
| 43 (if (and (eq (console-type c) 'tty) | |
| 44 (eql pid (console-tty-controlling-process c))) | |
| 45 (resume-console c))) | |
| 46 (console-list)) | |
| 47 nil) | |
| 48 | |
| 49 ;;; console.el ends here |