106 lines
2.7 KiB
C
106 lines
2.7 KiB
C
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/*
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* Copyright 1990,91 by Thomas Roell, Dinkelscherben, Germany
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* Copyright 1993 by David Dawes <dawes@XFree86.org>
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the names of Thomas Roell and David Dawes
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* not be used in advertising or publicity pertaining to distribution of
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* the software without specific, written prior permission. Thomas Roell and
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* David Dawes makes no representations about the suitability of this
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* software for any purpose. It is provided "as is" without express or
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* implied warranty.
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*
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* THOMAS ROELL AND DAVID DAWES DISCLAIMS ALL WARRANTIES WITH REGARD TO
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* THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL THOMAS ROELL OR DAVID DAWES BE LIABLE FOR
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* ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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/* $XConsortium: sysv_kbd.c /main/3 1996/02/21 17:53:59 kaleb $ */
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#ifdef HAVE_XORG_CONFIG_H
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#include <xorg-config.h>
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#endif
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#include <X11/X.h>
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#include "compiler.h"
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#include "xf86.h"
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#include "xf86Priv.h"
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#include "xf86_OSlib.h"
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int
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xf86GetKbdLeds()
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{
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int leds;
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ioctl(xf86Info.consoleFd, KDGETLED, &leds);
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return(leds);
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}
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void
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xf86SetKbdRepeat(char rad)
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{
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#ifdef KDSETRAD
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ioctl(xf86Info.consoleFd, KDSETRAD, rad);
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#endif
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}
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static int kbdtrans;
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static struct termio kbdtty;
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static char *kbdemap = NULL;
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void
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xf86KbdInit()
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{
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#ifdef KDGKBMODE
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ioctl (xf86Info.consoleFd, KDGKBMODE, &kbdtrans);
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#endif
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ioctl (xf86Info.consoleFd, TCGETA, &kbdtty);
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#if defined(E_TABSZ)
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kbdemap = xalloc(E_TABSZ);
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if (ioctl(xf86Info.consoleFd, LDGMAP, kbdemap) < 0)
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{
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xfree(kbdemap);
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kbdemap = NULL;
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}
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#endif
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}
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int
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xf86KbdOn()
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{
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struct termio nTty;
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ioctl(xf86Info.consoleFd, KDSKBMODE, K_RAW);
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ioctl(xf86Info.consoleFd, LDNMAP, 0); /* disable mapping completely */
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nTty = kbdtty;
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nTty.c_iflag = (IGNPAR | IGNBRK) & (~PARMRK) & (~ISTRIP);
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nTty.c_oflag = 0;
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nTty.c_cflag = CREAD | CS8 | B9600;
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nTty.c_lflag = 0;
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nTty.c_cc[VTIME]=0;
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nTty.c_cc[VMIN]=1;
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ioctl(xf86Info.consoleFd, TCSETA, &nTty);
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return(xf86Info.consoleFd);
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}
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int
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xf86KbdOff()
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{
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if (kbdemap)
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{
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ioctl(xf86Info.consoleFd, LDSMAP, kbdemap);
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}
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ioctl(xf86Info.consoleFd, KDSKBMODE, kbdtrans);
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ioctl(xf86Info.consoleFd, TCSETA, &kbdtty);
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return(xf86Info.consoleFd);
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}
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