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a09e091a JB |
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 _XFIXES_H_ | |
28 | #define _XFIXES_H_ | |
29 | ||
30 | #include "resource.h" | |
31 | ||
32 | extern _X_EXPORT RESTYPE RegionResType; | |
33 | extern _X_EXPORT int XFixesErrorBase; | |
34 | ||
35 | #define VERIFY_REGION(pRegion, rid, client, mode) \ | |
36 | do { \ | |
37 | int err; \ | |
38 | err = dixLookupResourceByType((pointer *) &pRegion, rid, \ | |
39 | RegionResType, client, mode); \ | |
40 | if (err != Success) { \ | |
41 | client->errorValue = rid; \ | |
42 | return err; \ | |
43 | } \ | |
44 | } while (0) | |
45 | ||
46 | #define VERIFY_REGION_OR_NONE(pRegion, rid, client, mode) { \ | |
47 | pRegion = 0; \ | |
48 | if (rid) VERIFY_REGION(pRegion, rid, client, mode); \ | |
49 | } | |
50 | ||
51 | extern _X_EXPORT RegionPtr | |
52 | XFixesRegionCopy(RegionPtr pRegion); | |
53 | ||
54 | #include "xibarriers.h" | |
55 | ||
56 | #endif /* _XFIXES_H_ */ |