diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xfree86/os-support/bsdi/bsdi_init.c')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/xfree86/os-support/bsdi/bsdi_init.c | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/bsdi/bsdi_init.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/bsdi/bsdi_init.c deleted file mode 100644 index 5a166ed26..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/bsdi/bsdi_init.c +++ /dev/null @@ -1,156 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/bsdi/bsdi_init.c,v 3.5.4.2 1998/06/05 16:23:08 dawes Exp $ */ -/* - * Copyright 1992 by Rich Murphey <Rich@Rice.edu> - * Copyright 1993 by David Wexelblat <dwex@goblin.org> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the names of Rich Murphey and David Wexelblat - * not be used in advertising or publicity pertaining to distribution of - * the software without specific, written prior permission. Rich Murphey and - * David Wexelblat make no representations about the suitability of this - * software for any purpose. It is provided "as is" without express or - * implied warranty. - * - * RICH MURPHEY AND DAVID WEXELBLAT DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS, IN NO EVENT SHALL RICH MURPHEY OR DAVID WEXELBLAT BE LIABLE FOR - * ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER - * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF - * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - */ -/* $XConsortium: bsdi_init.c /main/5 1996/02/21 17:51:15 kaleb $ */ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> -#include <X11/Xmd.h> -#include "input.h" -#include "scrnintstr.h" - -#include "compiler.h" - -#include <sys/param.h> -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86_OSlib.h" - -extern Bool RunFromSmartParent; - -static Bool KeepTty = FALSE; - -#if BSD >= 199306 -static void -NonBlockConsoleOff() -{ - register int i; - - i = fcntl(2, F_GETFL, 0); - if (i >= 0) - (void) fcntl(2, F_SETFL, i & ~FNDELAY); -} -#endif - -void -xf86OpenConsole() -{ - int i, fd; - - if (serverGeneration == 1) - { - /* check if we're run with euid==0 */ - if (geteuid() != 0) - { - FatalError("xf86OpenConsole: Server must be suid root\n"); - } - - if (!KeepTty) - { -#if BSD >= 199306 - if (RunFromSmartParent) { - if (atexit(NonBlockConsoleOff)) - xf86Msg(X_WARNING, - "InitOutput: can't register NBIO exit handler\n"); - i = fcntl(2, F_GETFL, 0); - if (i >= 0) - i = fcntl(2, F_SETFL, i | FNDELAY); - if (i < 0) - xf86Msg(X_WARNING, - "InitOutput: can't put stderr in non-block mode\n"); - } -#else - /* - * detaching the controlling tty solves problems of kbd character - * loss. This is not interesting for CO driver, because it is - * exclusive. - */ - setpgrp(0, getpid()); - if ((i = open("/dev/tty",O_RDWR)) >= 0) - { - ioctl(i,TIOCNOTTY,(char *)0); - close(i); - } -#endif - } - - if ((xf86Info.consoleFd = open("/dev/kbd", O_RDWR|O_NDELAY,0)) < 0) - { - FatalError("xf86OpenConsole: Cannot open /dev/kbd (%s)\n", - strerror(errno)); - } - if ((xf86Info.screenFd = open("/dev/vga", O_RDWR|O_NDELAY,0)) < 0) - { - FatalError("xf86OpenConsole: Cannot open /dev/vga (%s)\n", - strerror(errno)); - } - - if (ioctl(xf86Info.consoleFd, PCCONIOCRAW, 0) < 0) - { - FatalError("%s: PCCONIOCRAW failed (%s)\n", - "xf86OpenConsole", strerror(errno)); - } - } - return; -} - -void -xf86CloseConsole() -{ - ioctl (xf86Info.consoleFd, PCCONIOCCOOK, 0); - - if (xf86Info.screenFd != xf86Info.consoleFd) - { - close(xf86Info.screenFd); - } - close(xf86Info.consoleFd); - return; -} - -int -xf86ProcessArgument (int argc, char *argv[], int i) -{ - /* - * Keep server from detaching from controlling tty. This is useful - * when debugging (so the server can receive keyboard signals. - */ - if (!strcmp(argv[i], "-keeptty")) - { - KeepTty = TRUE; - return(1); - } - return(0); -} - -void -xf86UseMsg() -{ - ErrorF("-keeptty "); - ErrorF("don't detach controlling tty (for debugging only)\n"); - return; -} |