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33574c17 | 1 | /* Common threading primitives definitions for both POSIX and C11. |
2b778ceb | 2 | Copyright (C) 2017-2021 Free Software Foundation, Inc. |
33574c17 ST |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
33574c17 ST |
18 | |
19 | #ifndef _THREAD_SHARED_TYPES_H | |
20 | #define _THREAD_SHARED_TYPES_H 1 | |
21 | ||
22 | #include <bits/pthreadtypes-arch.h> | |
6cefe985 ST |
23 | #include <bits/types/struct___pthread_once.h> |
24 | ||
25 | typedef int __tss_t; | |
26 | typedef int __thrd_t; | |
27 | ||
28 | typedef union | |
29 | { | |
30 | struct __pthread_once __data; | |
31 | int __align __ONCE_ALIGNMENT; | |
32 | char __size[__SIZEOF_PTHREAD_ONCE_T]; | |
33 | } __once_flag; | |
34 | ||
35 | #define __ONCE_FLAG_INIT { { __PTHREAD_ONCE_INIT } } | |
33574c17 ST |
36 | |
37 | #endif /* _THREAD_SHARED_TYPES_H */ |