| 1 | /* $XFree86: xc/programs/Xserver/GL/dri/dri.h,v 1.18 2001/03/21 16:21:40 dawes Exp $ */
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| 2 | /**************************************************************************
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| 3 |
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| 4 | Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
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| 5 | Copyright (c) 2002 Apple Computer, Inc.
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| 6 | All Rights Reserved.
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| 7 |
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| 8 | Permission is hereby granted, free of charge, to any person obtaining a
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| 9 | copy of this software and associated documentation files (the
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| 10 | "Software"), to deal in the Software without restriction, including
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| 11 | without limitation the rights to use, copy, modify, merge, publish,
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| 12 | distribute, sub license, and/or sell copies of the Software, and to
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| 13 | permit persons to whom the Software is furnished to do so, subject to
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| 14 | the following conditions:
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| 15 |
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| 16 | The above copyright notice and this permission notice (including the
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| 17 | next paragraph) shall be included in all copies or substantial portions
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| 18 | of the Software.
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| 19 |
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| 20 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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| 21 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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| 22 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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| 23 | IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
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| 24 | ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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| 25 | TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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| 26 | SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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| 27 |
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| 28 | **************************************************************************/
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| 29 |
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| 30 | /*
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| 31 | * Authors:
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| 32 | * Jens Owen <[email protected]>
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| 33 | *
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| 34 | */
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| 35 |
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| 36 | /* Prototypes for AppleDRI functions */
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| 37 |
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| 38 | #ifndef _DRI_H_
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| 39 | #define _DRI_H_
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| 40 |
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| 41 | #include <X11/Xdefs.h>
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| 42 | #include "scrnintstr.h"
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| 43 | #define _APPLEDRI_SERVER_
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| 44 | #include "appledri.h"
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| 45 | #include "Xplugin.h"
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| 46 |
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| 47 | typedef void (*ClipNotifyPtr)( WindowPtr, int, int );
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| 48 |
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| 49 |
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| 50 | /*
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| 51 | * These functions can be wrapped by the DRI. Each of these have
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| 52 | * generic default funcs (initialized in DRICreateInfoRec) and can be
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| 53 | * overridden by the driver in its [driver]DRIScreenInit function.
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| 54 | */
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| 55 | typedef struct {
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| 56 | WindowExposuresProcPtr WindowExposures;
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| 57 | CopyWindowProcPtr CopyWindow;
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| 58 | ValidateTreeProcPtr ValidateTree;
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| 59 | PostValidateTreeProcPtr PostValidateTree;
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| 60 | ClipNotifyProcPtr ClipNotify;
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| 61 | } DRIWrappedFuncsRec, *DRIWrappedFuncsPtr;
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| 62 |
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| 63 | typedef struct {
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| 64 | xp_surface_id id;
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| 65 | int kind;
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| 66 | } DRISurfaceNotifyArg;
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| 67 |
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| 68 | extern Bool DRIScreenInit(ScreenPtr pScreen);
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| 69 |
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| 70 | extern Bool DRIFinishScreenInit(ScreenPtr pScreen);
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| 71 |
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| 72 | extern void DRICloseScreen(ScreenPtr pScreen);
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| 73 |
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| 74 | extern Bool DRIExtensionInit(void);
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| 75 |
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| 76 | extern void DRIReset(void);
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| 77 |
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| 78 | extern Bool DRIQueryDirectRenderingCapable(ScreenPtr pScreen,
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| 79 | Bool *isCapable);
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| 80 |
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| 81 | extern Bool DRIAuthConnection(ScreenPtr pScreen, unsigned int magic);
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| 82 |
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| 83 | extern Bool DRICreateSurface(ScreenPtr pScreen,
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| 84 | Drawable id,
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| 85 | DrawablePtr pDrawable,
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| 86 | xp_client_id client_id,
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| 87 | xp_surface_id *surface_id,
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| 88 | unsigned int key[2],
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| 89 | void (*notify) (void *arg, void *data),
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| 90 | void *notify_data);
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| 91 |
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| 92 | extern Bool DRIDestroySurface(ScreenPtr pScreen,
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| 93 | Drawable id,
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| 94 | DrawablePtr pDrawable,
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| 95 | void (*notify) (void *arg, void *data),
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| 96 | void *notify_data);
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| 97 |
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| 98 | extern Bool DRIDrawablePrivDelete(pointer pResource,
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| 99 | XID id);
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| 100 |
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| 101 | extern DRIWrappedFuncsRec *DRIGetWrappedFuncs(ScreenPtr pScreen);
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| 102 |
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| 103 | extern void DRICopyWindow(WindowPtr pWin,
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| 104 | DDXPointRec ptOldOrg,
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| 105 | RegionPtr prgnSrc);
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| 106 |
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| 107 | extern int DRIValidateTree(WindowPtr pParent,
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| 108 | WindowPtr pChild,
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| 109 | VTKind kind);
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| 110 |
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| 111 | extern void DRIPostValidateTree(WindowPtr pParent,
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| 112 | WindowPtr pChild,
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| 113 | VTKind kind);
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| 114 |
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| 115 | extern void DRIClipNotify(WindowPtr pWin,
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| 116 | int dx,
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| 117 | int dy);
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| 118 |
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| 119 | extern void DRIWindowExposures(WindowPtr pWin,
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| 120 | RegionPtr prgn,
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| 121 | RegionPtr bsreg);
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| 122 |
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| 123 | extern void DRISurfaceNotify (xp_surface_id id, int kind);
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| 124 |
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| 125 | extern void DRIQueryVersion(int *majorVersion,
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| 126 | int *minorVersion,
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| 127 | int *patchVersion);
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| 128 |
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| 129 | #endif
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