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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef SANDBOX_LINUX_SERVICES_ANDROID_FUTEX_H_ | 5 #ifndef SANDBOX_LINUX_SERVICES_ANDROID_FUTEX_H_ |
6 #define SANDBOX_LINUX_SERVICES_ANDROID_FUTEX_H_ | 6 #define SANDBOX_LINUX_SERVICES_ANDROID_FUTEX_H_ |
7 | 7 |
8 #if !defined(FUTEX_PRIVATE_FLAG) | 8 #if !defined(FUTEX_WAIT) |
9 #define FUTEX_PRIVATE_FLAG 128 | 9 #define FUTEX_WAIT 0 |
10 #endif | 10 #endif |
11 | 11 |
12 #if !defined(FUTEX_CLOCK_REALTIME) | 12 #if !defined(FUTEX_WAKE) |
13 #define FUTEX_CLOCK_REALTIME 256 | 13 #define FUTEX_WAKE 1 |
| 14 #endif |
| 15 |
| 16 #if !defined(FUTEX_FD) |
| 17 #define FUTEX_FD 2 |
| 18 #endif |
| 19 |
| 20 #if !defined(FUTEX_REQUEUE) |
| 21 #define FUTEX_REQUEUE 3 |
| 22 #endif |
| 23 |
| 24 #if !defined(FUTEX_CMP_REQUEUE) |
| 25 #define FUTEX_CMP_REQUEUE 4 |
| 26 #endif |
| 27 |
| 28 #if !defined(FUTEX_WAKE_OP) |
| 29 #define FUTEX_WAKE_OP 5 |
| 30 #endif |
| 31 |
| 32 #if !defined(FUTEX_LOCK_PI) |
| 33 #define FUTEX_LOCK_PI 6 |
| 34 #endif |
| 35 |
| 36 #if !defined(FUTEX_UNLOCK_PI) |
| 37 #define FUTEX_UNLOCK_PI 7 |
| 38 #endif |
| 39 |
| 40 #if !defined(FUTEX_TRYLOCK_PI) |
| 41 #define FUTEX_TRYLOCK_PI 8 |
| 42 #endif |
| 43 |
| 44 #if !defined(FUTEX_WAIT_BITSET) |
| 45 #define FUTEX_WAIT_BITSET 9 |
| 46 #endif |
| 47 |
| 48 #if !defined(FUTEX_WAKE_BITSET) |
| 49 #define FUTEX_WAKE_BITSET 10 |
| 50 #endif |
| 51 |
| 52 #if !defined(FUTEX_WAIT_REQUEUE_PI) |
| 53 #define FUTEX_WAIT_REQUEUE_PI 11 |
14 #endif | 54 #endif |
15 | 55 |
16 #if !defined(FUTEX_CMP_REQUEUE_PI) | 56 #if !defined(FUTEX_CMP_REQUEUE_PI) |
17 #define FUTEX_CMP_REQUEUE_PI 12 | 57 #define FUTEX_CMP_REQUEUE_PI 12 |
18 #endif | 58 #endif |
19 | 59 |
20 #if !defined(FUTEX_CMP_REQUEUE_PI_PRIVATE) | 60 #if !defined(FUTEX_PRIVATE_FLAG) |
21 #define FUTEX_CMP_REQUEUE_PI_PRIVATE (FUTEX_CMP_REQUEUE_PI | FUTEX_PRIVATE_FLAG) | 61 #define FUTEX_PRIVATE_FLAG 128 |
| 62 #endif |
| 63 |
| 64 #if !defined FUTEX_CLOCK_REALTIME |
| 65 #define FUTEX_CLOCK_REALTIME 256 |
22 #endif | 66 #endif |
23 | 67 |
24 #if !defined(FUTEX_CMD_MASK) | 68 #if !defined(FUTEX_CMD_MASK) |
25 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) | 69 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) |
26 #endif | 70 #endif |
27 | 71 |
28 #endif // SANDBOX_LINUX_SERVICES_ANDROID_FUTEX_H_ | 72 #endif // SANDBOX_LINUX_SERVICES_ANDROID_FUTEX_H_ |
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