X-Git-Url: https://git.saurik.com/apple/libpthread.git/blobdiff_plain/45deb508575711c47d78d19e326a9a26e43e63e0..c1f56ec94c29e576da2d6d7164bee1bdb2f02471:/pthread/pthread.h diff --git a/pthread/pthread.h b/pthread/pthread.h deleted file mode 100644 index a042c82..0000000 --- a/pthread/pthread.h +++ /dev/null @@ -1,568 +0,0 @@ -/* - * Copyright (c) 2000-2012 Apple Inc. All rights reserved. - * - * @APPLE_LICENSE_HEADER_START@ - * - * This file contains Original Code and/or Modifications of Original Code - * as defined in and that are subject to the Apple Public Source License - * Version 2.0 (the 'License'). You may not use this file except in - * compliance with the License. Please obtain a copy of the License at - * http://www.opensource.apple.com/apsl/ and read it before using this - * file. - * - * The Original Code and all software distributed under the License are - * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER - * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, - * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. - * Please see the License for the specific language governing rights and - * limitations under the License. - * - * @APPLE_LICENSE_HEADER_END@ - */ -/* - * Copyright 1996 1995 by Open Software Foundation, Inc. 1997 1996 1995 1994 1993 1992 1991 - * All Rights Reserved - * - * Permission to use, copy, modify, and distribute this software and - * its documentation for any purpose and without fee is hereby granted, - * provided that the above copyright notice appears in all copies and - * that both the copyright notice and this permission notice appear in - * supporting documentation. - * - * OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE. - * - * IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM - * LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT, - * NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION - * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - */ -/* - * MkLinux - */ - -/* - * POSIX Threads - IEEE 1003.1c - */ - -#ifndef _PTHREAD_H -#define _PTHREAD_H - -#include <_types.h> -#ifndef __POSIX_LIB__ -#include -#endif -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#if (!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)) || defined(_DARWIN_C_SOURCE) || defined(__cplusplus) - -#include -#include - -#endif /* (!_POSIX_C_SOURCE && !_XOPEN_SOURCE) || _DARWIN_C_SOURCE || __cplusplus */ - -/* - * These symbols indicate which [optional] features are available - * They can be tested at compile time via '#ifdef XXX' - * The way to check for pthreads is like so: - - * #include - * #ifdef _POSIX_THREADS - * #include - * #endif - - */ - -/* These will be moved to unistd.h */ - -/* - * Note: These data structures are meant to be opaque. Only enough - * structure is exposed to support initializers. - * All of the typedefs will be moved to - */ - -#include -#include - -#if __has_feature(assume_nonnull) -_Pragma("clang assume_nonnull begin") -#endif -__BEGIN_DECLS -/* - * Threads - */ - - -/* - * Cancel cleanup handler management. Note, since these are implemented as macros, - * they *MUST* occur in matched pairs! - */ - -#define pthread_cleanup_push(func, val) \ - { \ - struct __darwin_pthread_handler_rec __handler; \ - pthread_t __self = pthread_self(); \ - __handler.__routine = func; \ - __handler.__arg = val; \ - __handler.__next = __self->__cleanup_stack; \ - __self->__cleanup_stack = &__handler; - -#define pthread_cleanup_pop(execute) \ - /* Note: 'handler' must be in this same lexical context! */ \ - __self->__cleanup_stack = __handler.__next; \ - if (execute) (__handler.__routine)(__handler.__arg); \ - } - -/* - * Thread attributes - */ - -#define PTHREAD_CREATE_JOINABLE 1 -#define PTHREAD_CREATE_DETACHED 2 - -#define PTHREAD_INHERIT_SCHED 1 -#define PTHREAD_EXPLICIT_SCHED 2 - -#define PTHREAD_CANCEL_ENABLE 0x01 /* Cancel takes place at next cancellation point */ -#define PTHREAD_CANCEL_DISABLE 0x00 /* Cancel postponed */ -#define PTHREAD_CANCEL_DEFERRED 0x02 /* Cancel waits until cancellation point */ -#define PTHREAD_CANCEL_ASYNCHRONOUS 0x00 /* Cancel occurs immediately */ - -/* Value returned from pthread_join() when a thread is canceled */ -#define PTHREAD_CANCELED ((void *) 1) - -/* We only support PTHREAD_SCOPE_SYSTEM */ -#define PTHREAD_SCOPE_SYSTEM 1 -#define PTHREAD_SCOPE_PROCESS 2 - -#define PTHREAD_PROCESS_SHARED 1 -#define PTHREAD_PROCESS_PRIVATE 2 - -/* - * Mutex protocol attributes - */ -#define PTHREAD_PRIO_NONE 0 -#define PTHREAD_PRIO_INHERIT 1 -#define PTHREAD_PRIO_PROTECT 2 - -/* - * Mutex type attributes - */ -#define PTHREAD_MUTEX_NORMAL 0 -#define PTHREAD_MUTEX_ERRORCHECK 1 -#define PTHREAD_MUTEX_RECURSIVE 2 -#define PTHREAD_MUTEX_DEFAULT PTHREAD_MUTEX_NORMAL - -/* - * Mutex policy attributes - */ -#define PTHREAD_MUTEX_POLICY_FAIRSHARE_NP 1 -#define PTHREAD_MUTEX_POLICY_FIRSTFIT_NP 3 - -/* - * RWLock variables - */ -#define PTHREAD_RWLOCK_INITIALIZER {_PTHREAD_RWLOCK_SIG_init, {0}} - -/* - * Mutex variables - */ -#define PTHREAD_MUTEX_INITIALIZER {_PTHREAD_MUTEX_SIG_init, {0}} - -/* */ -#if ((__MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070) || (__IPHONE_OS_VERSION_MIN_REQUIRED && __IPHONE_OS_VERSION_MIN_REQUIRED >= 50000)) || defined(__DRIVERKIT_VERSION_MIN_REQUIRED) -# if (!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)) || defined(_DARWIN_C_SOURCE) -# define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER {_PTHREAD_ERRORCHECK_MUTEX_SIG_init, {0}} -# define PTHREAD_RECURSIVE_MUTEX_INITIALIZER {_PTHREAD_RECURSIVE_MUTEX_SIG_init, {0}} -# endif /* (!_POSIX_C_SOURCE && !_XOPEN_SOURCE) || _DARWIN_C_SOURCE */ -#endif - -/* */ -#define _PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT \ - defined(SWIFT_CLASS_EXTRA) && (!defined(SWIFT_SDK_OVERLAY_PTHREAD_EPOCH) || (SWIFT_SDK_OVERLAY_PTHREAD_EPOCH < 1)) - -/* - * Condition variable attributes - */ - -/* - * Condition variables - */ - -#define PTHREAD_COND_INITIALIZER {_PTHREAD_COND_SIG_init, {0}} - -/* - * Initialization control (once) variables - */ - -#define PTHREAD_ONCE_INIT {_PTHREAD_ONCE_SIG_init, {0}} - -/* - * Prototypes for all PTHREAD interfaces - */ -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_atfork(void (* _Nullable)(void), void (* _Nullable)(void), - void (* _Nullable)(void)); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_destroy(pthread_attr_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getdetachstate(const pthread_attr_t *, int *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getguardsize(const pthread_attr_t * __restrict, size_t * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getinheritsched(const pthread_attr_t * __restrict, int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getschedparam(const pthread_attr_t * __restrict, - struct sched_param * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getschedpolicy(const pthread_attr_t * __restrict, int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getscope(const pthread_attr_t * __restrict, int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getstack(const pthread_attr_t * __restrict, - void * _Nullable * _Nonnull __restrict, size_t * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getstackaddr(const pthread_attr_t * __restrict, - void * _Nullable * _Nonnull __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_getstacksize(const pthread_attr_t * __restrict, size_t * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_init(pthread_attr_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setdetachstate(pthread_attr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setguardsize(pthread_attr_t *, size_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setinheritsched(pthread_attr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setschedparam(pthread_attr_t * __restrict, - const struct sched_param * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setschedpolicy(pthread_attr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setscope(pthread_attr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setstack(pthread_attr_t *, void *, size_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setstackaddr(pthread_attr_t *, void *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_attr_setstacksize(pthread_attr_t *, size_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cancel(pthread_t) __DARWIN_ALIAS(pthread_cancel); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cond_broadcast(pthread_cond_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cond_destroy(pthread_cond_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cond_init( - pthread_cond_t * __restrict, - const pthread_condattr_t * _Nullable __restrict) - __DARWIN_ALIAS(pthread_cond_init); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cond_signal(pthread_cond_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cond_timedwait( - pthread_cond_t * __restrict, pthread_mutex_t * __restrict, - const struct timespec * _Nullable __restrict) - __DARWIN_ALIAS_C(pthread_cond_timedwait); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cond_wait(pthread_cond_t * __restrict, - pthread_mutex_t * __restrict) __DARWIN_ALIAS_C(pthread_cond_wait); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_condattr_destroy(pthread_condattr_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_condattr_init(pthread_condattr_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_condattr_getpshared(const pthread_condattr_t * __restrict, - int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_condattr_setpshared(pthread_condattr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -#if !_PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT -int pthread_create(pthread_t _Nullable * _Nonnull __restrict, - const pthread_attr_t * _Nullable __restrict, - void * _Nullable (* _Nonnull)(void * _Nullable), - void * _Nullable __restrict); -#else -int pthread_create(pthread_t * __restrict, - const pthread_attr_t * _Nullable __restrict, - void *(* _Nonnull)(void *), void * _Nullable __restrict); -#endif // _PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_detach(pthread_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_equal(pthread_t _Nullable, pthread_t _Nullable); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -void pthread_exit(void * _Nullable) __dead2; - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_getconcurrency(void); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_getschedparam(pthread_t , int * _Nullable __restrict, - struct sched_param * _Nullable __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -void* _Nullable pthread_getspecific(pthread_key_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_join(pthread_t , void * _Nullable * _Nullable) - __DARWIN_ALIAS_C(pthread_join); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_key_create(pthread_key_t *, void (* _Nullable)(void *)); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_key_delete(pthread_key_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutex_destroy(pthread_mutex_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutex_getprioceiling(const pthread_mutex_t * __restrict, - int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutex_init(pthread_mutex_t * __restrict, - const pthread_mutexattr_t * _Nullable __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutex_lock(pthread_mutex_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutex_setprioceiling(pthread_mutex_t * __restrict, int, - int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutex_trylock(pthread_mutex_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutex_unlock(pthread_mutex_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_destroy(pthread_mutexattr_t *) __DARWIN_ALIAS(pthread_mutexattr_destroy); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_getprioceiling(const pthread_mutexattr_t * __restrict, - int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_getprotocol(const pthread_mutexattr_t * __restrict, - int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_getpshared(const pthread_mutexattr_t * __restrict, - int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_gettype(const pthread_mutexattr_t * __restrict, - int * __restrict); - -__API_AVAILABLE(macos(10.13.4), ios(11.3), watchos(4.3), tvos(11.3)) -int pthread_mutexattr_getpolicy_np(const pthread_mutexattr_t * __restrict, - int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_init(pthread_mutexattr_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_setprioceiling(pthread_mutexattr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_setprotocol(pthread_mutexattr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_setpshared(pthread_mutexattr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_mutexattr_settype(pthread_mutexattr_t *, int); - -__API_AVAILABLE(macos(10.7), ios(5.0)) -int pthread_mutexattr_setpolicy_np(pthread_mutexattr_t *, int); - -__SWIFT_UNAVAILABLE_MSG("Use lazily initialized globals instead") -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_once(pthread_once_t *, void (* _Nonnull)(void)); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlock_destroy(pthread_rwlock_t * ) __DARWIN_ALIAS(pthread_rwlock_destroy); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlock_init(pthread_rwlock_t * __restrict, - const pthread_rwlockattr_t * _Nullable __restrict) - __DARWIN_ALIAS(pthread_rwlock_init); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlock_rdlock(pthread_rwlock_t *) __DARWIN_ALIAS(pthread_rwlock_rdlock); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlock_tryrdlock(pthread_rwlock_t *) __DARWIN_ALIAS(pthread_rwlock_tryrdlock); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlock_trywrlock(pthread_rwlock_t *) __DARWIN_ALIAS(pthread_rwlock_trywrlock); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlock_wrlock(pthread_rwlock_t *) __DARWIN_ALIAS(pthread_rwlock_wrlock); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlock_unlock(pthread_rwlock_t *) __DARWIN_ALIAS(pthread_rwlock_unlock); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlockattr_destroy(pthread_rwlockattr_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlockattr_getpshared(const pthread_rwlockattr_t * __restrict, - int * __restrict); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlockattr_init(pthread_rwlockattr_t *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_rwlockattr_setpshared(pthread_rwlockattr_t *, int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -pthread_t pthread_self(void); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_setcancelstate(int , int * _Nullable) - __DARWIN_ALIAS(pthread_setcancelstate); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_setcanceltype(int , int * _Nullable) - __DARWIN_ALIAS(pthread_setcanceltype); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_setconcurrency(int); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_setschedparam(pthread_t, int, const struct sched_param *); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_setspecific(pthread_key_t , const void * _Nullable); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -void pthread_testcancel(void) __DARWIN_ALIAS(pthread_testcancel); - -#if (!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)) || defined(_DARWIN_C_SOURCE) || defined(__cplusplus) - -/* returns non-zero if pthread_create or cthread_fork have been called */ -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_is_threaded_np(void); - -__API_AVAILABLE(macos(10.6), ios(3.2)) -int pthread_threadid_np(pthread_t _Nullable,__uint64_t* _Nullable); - -/*SPI to set and get pthread name*/ -__API_AVAILABLE(macos(10.6), ios(3.2)) -int pthread_getname_np(pthread_t,char*,size_t); - -__API_AVAILABLE(macos(10.6), ios(3.2)) -int pthread_setname_np(const char*); - -/* returns non-zero if the current thread is the main thread */ -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_main_np(void); - -/* return the mach thread bound to the pthread */ -__API_AVAILABLE(macos(10.4), ios(2.0)) -mach_port_t pthread_mach_thread_np(pthread_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -size_t pthread_get_stacksize_np(pthread_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -void* pthread_get_stackaddr_np(pthread_t); - -/* Like pthread_cond_signal(), but only wake up the specified pthread */ -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cond_signal_thread_np(pthread_cond_t *, pthread_t _Nullable); - -/* Like pthread_cond_timedwait, but use a relative timeout */ -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_cond_timedwait_relative_np(pthread_cond_t *, pthread_mutex_t *, - const struct timespec * _Nullable); - -/* Like pthread_create(), but leaves the thread suspended */ -__API_AVAILABLE(macos(10.4), ios(2.0)) -#if !_PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT -int pthread_create_suspended_np( - pthread_t _Nullable * _Nonnull, const pthread_attr_t * _Nullable, - void * _Nullable (* _Nonnull)(void * _Nullable), void * _Nullable); -#else -int pthread_create_suspended_np(pthread_t *, const pthread_attr_t * _Nullable, - void *(* _Nonnull)(void *), void * _Nullable); -#endif - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_kill(pthread_t, int); - -__API_AVAILABLE(macos(10.5), ios(2.0)) -_Nullable pthread_t pthread_from_mach_thread_np(mach_port_t); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -int pthread_sigmask(int, const sigset_t * _Nullable, sigset_t * _Nullable) - __DARWIN_ALIAS(pthread_sigmask); - -__API_AVAILABLE(macos(10.4), ios(2.0)) -void pthread_yield_np(void); - -#endif /* (!_POSIX_C_SOURCE && !_XOPEN_SOURCE) || _DARWIN_C_SOURCE || __cplusplus */ -__END_DECLS -#if __has_feature(assume_nonnull) -_Pragma("clang assume_nonnull end") -#endif - -#endif /* _PTHREAD_H */