| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | **************************************************************************** |
| 11 | ****************************************************************************/ |
| 12 | #ifndef __LINUX_COMPLETION_H |
| 13 | #define __LINUX_COMPLETION_H |
| 14 | |
| 15 | #include <linux/wait.h> |
| 16 | |
| 17 | struct completion { |
| 18 | unsigned int done; |
| 19 | wait_queue_head_t wait; |
| 20 | }; |
| 21 | |
| 22 | #define COMPLETION_INITIALIZER(work) { 0, __WAIT_QUEUE_HEAD_INITIALIZER((work).wait) } |
| 23 | |
| 24 | #define COMPLETION_INITIALIZER_ONSTACK(work) ({ init_completion(&work); work; }) |
| 25 | |
| 26 | #define DECLARE_COMPLETION(work) struct completion work = COMPLETION_INITIALIZER(work) |
| 27 | |
| 28 | #define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) |
| 29 | |
| 30 | #define INIT_COMPLETION(x) ((x).done = 0) |
| 31 | |
| 32 | #endif |