src/termopts.h

   1 /* Flags and parameters describing user options for handling the terminal.
   2    Copyright (C) 1985, 1986, 1990 Free Software Foundation, Inc.
   3
   4 This file is part of GNU Emacs.
   5
   6 GNU Emacs is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 1, or (at your option)
   9 any later version.
  10
  11 GNU Emacs is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU Emacs; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
  19
  20
  21 /* Nonzero means flash the screen instead of ringing the bell.  */
  22 extern int visible_bell;
  23
  24 /* Nonzero means invert white and black for the entire screen.  */
  25 extern int inverse_video;
  26
  27 /* Nonzero means use ^S/^Q as cretinous flow control.  */
  28 extern int flow_control;
  29
  30 /* Nonzero means use interrupt-driven input.  */
  31 extern int interrupt_input;
  32
  33 /* Nonzero while interrupts are temporarily deferred during redisplay.  */
  34 extern int interrupts_deferred;
  35
  36 /* Terminal has meta key */
  37 extern int meta_key;
  38
  39 /* Nonzero means truncate lines in all windows less wide than the frame */
  40 extern int truncate_partial_width_windows;