damageextint.h revision 35c4bbdf 
1/*
2 * Copyright © 2002 Keith Packard
3 *
4 * Permission to use, copy, modify, distribute, and sell this software and its
5 * documentation for any purpose is hereby granted without fee, provided that
6 * the above copyright notice appear in all copies and that both that
7 * copyright notice and this permission notice appear in supporting
8 * documentation, and that the name of Keith Packard not be used in
9 * advertising or publicity pertaining to distribution of the software without
10 * specific, written prior permission.  Keith Packard makes no
11 * representations about the suitability of this software for any purpose.  It
12 * is provided "as is" without express or implied warranty.
13 *
14 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
15 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
16 * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
17 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
18 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
19 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
20 * PERFORMANCE OF THIS SOFTWARE.
21 */
22
23#ifdef HAVE_DIX_CONFIG_H
24#include <dix-config.h>
25#endif
26
27#ifndef _DAMAGEEXTINT_H_
28#define _DAMAGEEXTINT_H_
29
30#include <X11/X.h>
31#include <X11/Xproto.h>
32#include "misc.h"
33#include "os.h"
34#include "dixstruct.h"
35#include "extnsionst.h"
36#include <X11/extensions/damageproto.h>
37#include "windowstr.h"
38#include "selection.h"
39#include "scrnintstr.h"
40#include "damage.h"
41#include "xfixes.h"
42
43typedef struct _DamageClient {
44    CARD32 major_version;
45    CARD32 minor_version;
46    int critical;
47} DamageClientRec, *DamageClientPtr;
48
49#define GetDamageClient(pClient) ((DamageClientPtr)dixLookupPrivate(&(pClient)->devPrivates, DamageClientPrivateKey))
50
51typedef struct _DamageExt {
52    DamagePtr pDamage;
53    DrawablePtr pDrawable;
54    DamageReportLevel level;
55    ClientPtr pClient;
56    XID id;
57    XID drawable;
58} DamageExtRec, *DamageExtPtr;
59
60#define VERIFY_DAMAGEEXT(pDamageExt, rid, client, mode) { \
61    int rc = dixLookupResourceByType((void **)&(pDamageExt), rid, \
62                                     DamageExtType, client, mode); \
63    if (rc != Success) \
64        return rc; \
65}
66
67void
68 DamageExtSetCritical(ClientPtr pClient, Bool critical);
69
70void PanoramiXDamageInit(void);
71void PanoramiXDamageReset(void);
72
73#endif                          /* _DAMAGEEXTINT_H_ */
74