newtree/include/dga_check.h
Jeff Teunissen afae879d2e dga_check.h: DGA and VidMode check functions return qboolean, not
int. Cleaned up prototypes to not include variable names.

dga_check.c: Fix bug in DGA detection that lead to segfault.

in_x11.c: Better DGA input support for X targets; The -nodga parameter is
gone, it is now the in_dga Cvar, which is dependant on the _windowed_mouse
Cvar. in_dga is archived.
2000-10-21 05:30:34 +00:00

50 lines
1.2 KiB
C

/*
dga_check.h
Definitions for XFree86 DGA and VidMode support
Copyright (C) 2000 Jeff Teunissen <deek@dusknet.dhs.org>
Copyright (C) 2000 Marcus Sundberg [mackan@stacken.kth.se]
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
$Id$
*/
#ifndef __dga_check_h_
#define __dga_check_h_
#include <X11/Xlib.h>
/*
VID_CheckDGA
Check for the presence of the XFree86-DGA support in the X server
*/
qboolean VID_CheckDGA (Display *, int *, int *, int *);
/*
VID_CheckVMode
Check for the presence of the XFree86-VMode X server extension
*/
qboolean VID_CheckVMode (Display *, int *, int *);
#endif // __dga_check_h_