| Roman Stratiienko | 6a7ac12 | 2021-04-02 17:19:54 +0300 | [diff] [blame] | 1 | // clang-format off |
| 2 | /* |
| 3 | * sync.h |
| 4 | * |
| 5 | * Copyright 2012 Google, Inc |
| 6 | * |
| 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 8 | * you may not use this file except in compliance with the License. |
| 9 | * You may obtain a copy of the License at |
| 10 | * |
| 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | * |
| 13 | * Unless required by applicable law or agreed to in writing, software |
| 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | * See the License for the specific language governing permissions and |
| 17 | * limitations under the License. |
| 18 | */ |
| 19 | |
| 20 | #ifndef __SYS_CORE_SYNC_H |
| 21 | #define __SYS_CORE_SYNC_H |
| 22 | |
| 23 | /* This file contains the legacy sync interface used by Android platform and |
| 24 | * device code. The direct contents will be removed over time as code |
| 25 | * transitions to using the updated interface in ndk/sync.h. When this file is |
| 26 | * empty other than the ndk/sync.h include, that file will be renamed to |
| 27 | * replace this one. |
| 28 | * |
| 29 | * New code should continue to include this file (#include <android/sync.h>) |
| 30 | * instead of ndk/sync.h so the eventual rename is seamless, but should only |
| 31 | * use the things declared in ndk/sync.h. |
| 32 | * |
| 33 | * This file used to be called sync/sync.h, but we renamed to that both the |
| 34 | * platform and NDK call it android/sync.h. A symlink from the old name to this |
| 35 | * one exists temporarily to avoid having to change all sync clients |
| 36 | * simultaneously. It will be removed when they've been updated, and probably |
| 37 | * after this change has been delivered to AOSP so that integrations don't |
| 38 | * break builds. |
| 39 | */ |
| 40 | |
| 41 | #include "../ndk/sync.h" |
| 42 | |
| 43 | __BEGIN_DECLS |
| 44 | |
| 45 | /* timeout in msecs */ |
| 46 | int sync_wait(int fd, int timeout); |
| 47 | |
| 48 | __END_DECLS |
| 49 | |
| 50 | #endif /* __SYS_CORE_SYNC_H */ |