Commit | Line | Data |
---|---|---|
a09e091a JB |
1 | /* |
2 | * Copyright © 2010 NVIDIA Corporation | |
3 | * | |
4 | * Permission is hereby granted, free of charge, to any person obtaining a | |
5 | * copy of this software and associated documentation files (the "Software"), | |
6 | * to deal in the Software without restriction, including without limitation | |
7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
8 | * and/or sell copies of the Software, and to permit persons to whom the | |
9 | * Software is furnished to do so, subject to the following conditions: | |
10 | * | |
11 | * The above copyright notice and this permission notice (including the next | |
12 | * paragraph) shall be included in all copies or substantial portions of the | |
13 | * Software. | |
14 | * | |
15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
18 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
20 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
21 | * DEALINGS IN THE SOFTWARE. | |
22 | */ | |
23 | ||
24 | #ifndef _SYNCSDK_H_ | |
25 | #define _SYNCSDK_H_ | |
26 | ||
27 | #include "misync.h" | |
28 | ||
29 | extern _X_EXPORT int | |
30 | SyncVerifyFence(SyncFence ** ppFence, XID fid, ClientPtr client, Mask mode); | |
31 | ||
32 | #define VERIFY_SYNC_FENCE(pFence, fid, client, mode) \ | |
33 | do { \ | |
34 | int rc; \ | |
35 | rc = SyncVerifyFence(&(pFence), (fid), (client), (mode)); \ | |
36 | if (Success != rc) return rc; \ | |
37 | } while (0) | |
38 | ||
39 | #define VERIFY_SYNC_FENCE_OR_NONE(pFence, fid, client, mode) \ | |
40 | do { \ | |
41 | pFence = 0; \ | |
42 | if (None != fid) \ | |
43 | VERIFY_SYNC_FENCE((pFence), (fid), (client), (mode)); \ | |
44 | } while (0) | |
45 | ||
46 | #endif /* _SYNCSDK_H_ */ |