190 lines
10 KiB
C
190 lines
10 KiB
C
/*----------------------------------------------------------------------------
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* Tencent is pleased to support the open source community by making TencentOS
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* available.
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*
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* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
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* If you have downloaded a copy of the TencentOS binary from Tencent, please
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* note that the TencentOS binary is licensed under the BSD 3-Clause License.
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*
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* If you have downloaded a copy of the TencentOS source code from Tencent,
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* please note that TencentOS source code is licensed under the BSD 3-Clause
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* License, except for the third-party components listed below which are
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* subject to different license terms. Your integration of TencentOS into your
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* own projects may require compliance with the BSD 3-Clause License, as well
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* as the other licenses applicable to the third-party components included
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* within TencentOS.
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*---------------------------------------------------------------------------*/
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#ifndef _POSIX_PTHREAD_H_
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#define _POSIX_PTHREAD_H_
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#include "tos_k.h"
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#include "stddef.h"
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#include "limits.h"
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#include "sys/types.h"
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#include "sched.h"
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#include "time.h"
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__CDECLS_BEGIN
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extern int __pthread_canceled;
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#define PTHREAD_CANCELD ((void *)(&__pthread_canceled))
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/* type of mutex */
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#define PTHREAD_MUTEX_NORMAL 0
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#define PTHREAD_MUTEX_ERRORCHECK 1
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#define PTHREAD_MUTEX_RECURSIVE 2
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#define PTHREAD_MUTEX_DEFAULT PTHREAD_MUTEX_NORMAL
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/* state of the thread */
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#define PTHREAD_STATE_DETACHED 1 /* The thread is running but detached */
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#define PTHREAD_STATE_RUNNING 2 /* The thread is running and will wait to join when it exits */
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#define PTHREAD_STATE_JOIN 3 /* The thread has exited and is waiting to be joined */
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#define PTHREAD_STATE_EXITED 4 /* The thread has exited and is ready to be reaped */
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/* cancelability state */
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#define PTHREAD_CANCEL_ENABLE 1
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#define PTHREAD_CANCEL_DISABLE 2
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/* cancelability type */
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#define PTHREAD_CANCEL_ASYNCHRONOUS 1
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#define PTHREAD_CANCEL_DEFERRED 2
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/* values for detachstate*/
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#define PTHREAD_CREATE_JOINABLE 1
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#define PTHREAD_CREATE_DETACHED 2
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/* values for inheritsched */
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#define PTHREAD_INHERIT_SCHED 1
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#define PTHREAD_EXPLICIT_SCHED 2
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#define PTHREAD_ONCE_INIT 0
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#define PTHREAD_COND_INITIALIZER
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#define PTHREAD_MUTEX_INITIALIZER
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#define PTHREAD_RWLOCK_INITIALIZER
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#define __NOTSUPP__
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__NOTSUPP__ int pthread_atfork(void (*prepare)(void), void (*parent)(void), void(*child)(void));
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__API__ int pthread_attr_destroy(pthread_attr_t *attr);
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__API__ int pthread_attr_getdetachstate(const pthread_attr_t *attr, int *detachstate);
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__NOTSUPP__ int pthread_attr_getguardsize(const pthread_attr_t *attr, size_t *guardsize);
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__API__ int pthread_attr_getinheritsched(const pthread_attr_t *attr, int *inheritsched);
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__API__ int pthread_attr_getschedparam(const pthread_attr_t *attr, struct sched_param *param);
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__API__ int pthread_attr_getschedpolicy(const pthread_attr_t *attr, int *policy);
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__NOTSUPP__ int pthread_attr_getscope(const pthread_attr_t *attr, int *contentionscope);
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__API__ int pthread_attr_getstack(const pthread_attr_t *attr, void **stackaddr, size_t *stacksize);
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__API__ int pthread_attr_getstacksize(const pthread_attr_t *attr, size_t *stacksize);
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__API__ int pthread_attr_init(pthread_attr_t *attr);
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__API__ int pthread_attr_setdetachstate(pthread_attr_t *attr, int detachstate);
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__NOTSUPP__ int pthread_attr_setguardsize(pthread_attr_t *attr, size_t guardsize);
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__API__ int pthread_attr_setinheritsched(pthread_attr_t *attr, int inheritsched);
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__API__ int pthread_attr_setschedparam(pthread_attr_t *attr, const struct sched_param *param);
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__API__ int pthread_attr_setschedpolicy(pthread_attr_t *attr, int policy);
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__NOTSUPP__ int pthread_attr_setscope(pthread_attr_t *attr, int contentionscope);
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__API__ int pthread_attr_setstack(pthread_attr_t *attr, void *stackaddr, size_t stacksize);
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__API__ int pthread_attr_setstacksize(pthread_attr_t *attr, size_t stacksize);
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__API__ int pthread_barrier_destroy(pthread_barrier_t *barrier);
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__API__ int pthread_barrier_init(pthread_barrier_t *barrier, const pthread_barrierattr_t *attr, unsigned count);
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__API__ int pthread_barrier_wait(pthread_barrier_t *barrier);
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__NOTSUPP__ int pthread_barrierattr_destroy(pthread_barrierattr_t *attr);
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__NOTSUPP__ int pthread_barrierattr_getpshared(const pthread_barrierattr_t *attr, int *pshared);
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__NOTSUPP__ int pthread_barrierattr_init(pthread_barrierattr_t *attr);
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__NOTSUPP__ int pthread_barrierattr_setpshared(pthread_barrierattr_t *, int pshared);
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__API__ int pthread_cancel(pthread_t thread);
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__API__ int pthread_cond_broadcast(pthread_cond_t *cond);
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__API__ int pthread_cond_destroy(pthread_cond_t *cond);
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__API__ int pthread_cond_init(pthread_cond_t *cond, const pthread_condattr_t *attr);
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__API__ int pthread_cond_signal(pthread_cond_t *cond);
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__API__ int pthread_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex, const struct timespec *abstime);
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__API__ int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex);
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__NOTSUPP__ int pthread_condattr_destroy(pthread_condattr_t *attr);
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__NOTSUPP__ int pthread_condattr_getclock(const pthread_condattr_t *attr, clockid_t *clock_id);
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__NOTSUPP__ int pthread_condattr_getpshared(const pthread_condattr_t *attr, int *pshared);
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__NOTSUPP__ int pthread_condattr_init(pthread_condattr_t *attr);
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__NOTSUPP__ int pthread_condattr_setclock(pthread_condattr_t *attr, clockid_t clock_id);
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__NOTSUPP__ int pthread_condattr_setpshared(pthread_condattr_t *attr, int pshared);
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__API__ int pthread_create(pthread_t *pthread, const pthread_attr_t *attr, void *(*entry)(void*), void *arg);
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__API__ int pthread_detach(pthread_t thread);
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__API__ int pthread_equal(pthread_t t1, pthread_t t2);
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__API__ void pthread_exit(void *value_ptr);
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__NOTSUPP__ int pthread_getconcurrency(void);
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__NOTSUPP__ int pthread_getcpuclockid(pthread_t thread_id, clockid_t *clock_id);
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__API__ int pthread_getschedparam(pthread_t thread, int *policy, struct sched_param *param);
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__API__ void *pthread_getspecific(pthread_key_t key);
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__API__ int pthread_join(pthread_t thread, void **value_ptr);
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__API__ int pthread_key_create(pthread_key_t *, void (*)(void*));
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__API__ int pthread_key_delete(pthread_key_t);
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__NOTSUPP__ int pthread_mutex_consistent(pthread_mutex_t *mutex);
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__API__ int pthread_mutex_destroy(pthread_mutex_t *mutex);
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__NOTSUPP__ int pthread_mutex_getprioceiling(const pthread_mutex_t *mutex, int *prioceiling);
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__API__ int pthread_mutex_init(pthread_mutex_t *mutex, const pthread_mutexattr_t *attr);
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__API__ int pthread_mutex_lock(pthread_mutex_t *mutex);
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__NOTSUPP__ int pthread_mutex_setprioceiling(pthread_mutex_t *mutex, int prioceiling, int *old_ceiling);
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__API__ int pthread_mutex_timedlock(pthread_mutex_t *mutex, const struct timespec *abstime);
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__API__ int pthread_mutex_trylock(pthread_mutex_t *mutex);
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__API__ int pthread_mutex_unlock(pthread_mutex_t *mutex);
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__API__ int pthread_mutexattr_destroy(pthread_mutexattr_t *);
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__NOTSUPP__ int pthread_mutexattr_getprioceiling(const pthread_mutexattr_t *mutex, int *prioceiling);
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__NOTSUPP__ int pthread_mutexattr_getprotocol(const pthread_mutexattr_t *mutex, int *protocol);
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__NOTSUPP__ int pthread_mutexattr_getpshared(const pthread_mutexattr_t *mutex, int *pshared);
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__NOTSUPP__ int pthread_mutexattr_getrobust(const pthread_mutexattr_t *mutex, int *robust);
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__API__ int pthread_mutexattr_gettype(const pthread_mutexattr_t *attr, int *type);
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__API__ int pthread_mutexattr_init(pthread_mutexattr_t *attr);
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__NOTSUPP__ int pthread_mutexattr_setprioceiling(pthread_mutexattr_t *mutex, int prioceiling);
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__NOTSUPP__ int pthread_mutexattr_setprotocol(pthread_mutexattr_t *mutex, int protocol);
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__NOTSUPP__ int pthread_mutexattr_setpshared(pthread_mutexattr_t *mutex, int pshared);
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__NOTSUPP__ int pthread_mutexattr_setrobust(pthread_mutexattr_t *mutex, int robust);
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__API__ int pthread_mutexattr_settype(pthread_mutexattr_t *attr, int type);
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__API__ int pthread_once(pthread_once_t *once_control, void (*init_routine)(void));
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__API__ int pthread_rwlock_destroy(pthread_rwlock_t *rwlock);
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__API__ int pthread_rwlock_init(pthread_rwlock_t *rwlock, const pthread_rwlockattr_t *attr);
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__API__ int pthread_rwlock_rdlock(pthread_rwlock_t *rwlock);
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__API__ int pthread_rwlock_timedrdlock(pthread_rwlock_t *rwlock, const struct timespec *abstime);
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__API__ int pthread_rwlock_timedwrlock(pthread_rwlock_t *rwlock, const struct timespec *abstime);
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__API__ int pthread_rwlock_tryrdlock(pthread_rwlock_t *rwlock);
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__API__ int pthread_rwlock_trywrlock(pthread_rwlock_t *rwlock);
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__API__ int pthread_rwlock_unlock(pthread_rwlock_t *rwlock);
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__API__ int pthread_rwlock_wrlock(pthread_rwlock_t *rwlock);
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__NOTSUPP__ int pthread_rwlockattr_destroy(pthread_rwlockattr_t *attr);
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__NOTSUPP__ int pthread_rwlockattr_getpshared(const pthread_rwlockattr_t *attr, int *pshared);
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__NOTSUPP__ int pthread_rwlockattr_init(pthread_rwlockattr_t *attr);
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__NOTSUPP__ int pthread_rwlockattr_setpshared(pthread_rwlockattr_t *attr, int pshared);
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__API__ pthread_t pthread_self(void);
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__API__ int pthread_setcancelstate(int state, int *oldstate);
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__API__ int pthread_setcanceltype(int type, int *oldtype);
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__NOTSUPP__ int pthread_setconcurrency(int new_level);
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__API__ int pthread_setschedparam(pthread_t thread, int policy, const struct sched_param *param);
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__API__ int pthread_setschedprio(pthread_t, int);
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__API__ int pthread_setspecific(pthread_key_t key, const void *value);
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__API__ int pthread_spin_destroy(pthread_spinlock_t *lock);
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__API__ int pthread_spin_init(pthread_spinlock_t *lock, int pshared);
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__API__ int pthread_spin_lock(pthread_spinlock_t *lock);
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__API__ int pthread_spin_trylock(pthread_spinlock_t *lock);
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__API__ int pthread_spin_unlock(pthread_spinlock_t *lock);
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__API__ void pthread_testcancel(void);
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__API__ void pthread_cleanup_pop(int execute);
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__API__ void pthread_cleanup_push(void (*routine)(void*), void *arg);
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__CDECLS_END
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#endif /* _POSIX_PTHREAD_H_ */
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