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https://git.code.sf.net/p/quake/quakeforge-old
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73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
/*
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dga_check.h
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Definitions for DGA support for XFree86
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Copyright (C) 2000 contributors of the QuakeForge project
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Please see the file "AUTHORS" for a list of contributors
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Author: Jeff Teunissen
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Date: 09 Jan 2000
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA.
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*/
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#include <config.h>
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#ifdef HAS_DGA
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#include "dga_check.h"
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#include <X11/extensions/xf86dga.h>
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#include <X11/extensions/xf86vmode.h>
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/*
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VID_CheckDGA
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Check for the presence of the XFree86-DGA X server extension
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*/
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int
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VID_CheckDGA ( Display *dpy )
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{
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int *event_base, *error_base;
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event_base = error_base = NULL;
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XF86DGAQueryExtension ( dpy, event_base, error_base );
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if ( event_base )
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return true;
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return false;
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}
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/*
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VID_CheckVMode
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Check for the presence of the XFree86-VMode X server extension
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*/
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int
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VID_CheckVMode ( Display *dpy )
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{
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int *event_base, *error_base;
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event_base = error_base = NULL;
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XF86VidModeQueryExtension ( dpy, event_base, error_base );
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if ( event_base )
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return true;
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return false;
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}
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#endif // HAS_DGA
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