/*
Copyright (C) 1998-99 Free Software Foundation, Inc.

Author: Frank Heckenbach <frank@pascal.gnu.de>

Generic Unix include file for crtc.c

This file implements some of the functions, as described in crtdummy.h,
for a generic Unix system. Catching the interrupt signal as well as
refreshing the window is implemented, Sound/NoSound are not. Changing
the size of the screen on receiving a WINCH signal is implemented, but
TextMode cannot generate this signal.

This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License as published by
the Free Software Foundation, version 2.

This library 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 Library General Public
License for more details.

You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA.
*/

#include "crtunix1.h"

static void crt_special_init ()
{
  crt_special_init1 ();
}

static void crt_special_done ()
{
}

void crt_settextmode (Boolean Columns40, Boolean Lines50)
{
}

int crt_getshiftstate ()
{
  return Shiftstate;
}
