#ifndef _PTHREAD_H
#define _PTHREAD_H
#include <_types.h>
#ifndef __POSIX_LIB__
#include <pthread/pthread_impl.h>
#endif
#include <pthread/sched.h>
#include <time.h>
#include <sys/_pthread/_pthread_types.h>
#include <sys/_pthread/_pthread_attr_t.h>
#include <sys/_pthread/_pthread_cond_t.h>
#include <sys/_pthread/_pthread_condattr_t.h>
#include <sys/_pthread/_pthread_key_t.h>
#include <sys/_pthread/_pthread_mutex_t.h>
#include <sys/_pthread/_pthread_mutexattr_t.h>
#include <sys/_pthread/_pthread_once_t.h>
#include <sys/_pthread/_pthread_rwlock_t.h>
#include <sys/_pthread/_pthread_rwlockattr_t.h>
#include <sys/_pthread/_pthread_t.h>
#include <pthread/qos.h>
#if (!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)) || defined(_DARWIN_C_SOURCE) || defined(__cplusplus)
#include <sys/_types/_mach_port_t.h>
#include <sys/_types/_sigset_t.h>
#endif
#include <sys/cdefs.h>
#include <Availability.h>
#if __has_feature(assume_nonnull)
_Pragma("clang assume_nonnull begin")
#endif
__BEGIN_DECLS
#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) \
\
__self->__cleanup_stack = __handler.__next; \
if (execute) (__handler.__routine)(__handler.__arg); \
}
#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
#define PTHREAD_CANCEL_DISABLE 0x00
#define PTHREAD_CANCEL_DEFERRED 0x02
#define PTHREAD_CANCEL_ASYNCHRONOUS 0x00
#define PTHREAD_CANCELED ((void *) 1)
#define PTHREAD_SCOPE_SYSTEM 1
#define PTHREAD_SCOPE_PROCESS 2
#define PTHREAD_PROCESS_SHARED 1
#define PTHREAD_PROCESS_PRIVATE 2
#define PTHREAD_PRIO_NONE 0
#define PTHREAD_PRIO_INHERIT 1
#define PTHREAD_PRIO_PROTECT 2
#define PTHREAD_MUTEX_NORMAL 0
#define PTHREAD_MUTEX_ERRORCHECK 1
#define PTHREAD_MUTEX_RECURSIVE 2
#define PTHREAD_MUTEX_DEFAULT PTHREAD_MUTEX_NORMAL
#define PTHREAD_MUTEX_POLICY_FAIRSHARE_NP 1
#define PTHREAD_MUTEX_POLICY_FIRSTFIT_NP 3
#define PTHREAD_RWLOCK_INITIALIZER {_PTHREAD_RWLOCK_SIG_init, {0}}
#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
#endif
#define _PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT \
defined(SWIFT_CLASS_EXTRA) && (!defined(SWIFT_SDK_OVERLAY_PTHREAD_EPOCH) || (SWIFT_SDK_OVERLAY_PTHREAD_EPOCH < 1))
#define PTHREAD_COND_INITIALIZER {_PTHREAD_COND_SIG_init, {0}}
#define PTHREAD_ONCE_INIT {_PTHREAD_ONCE_SIG_init, {0}}
__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)
__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);
__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*);
__API_AVAILABLE(macos(10.4), ios(2.0))
int pthread_main_np(void);
__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);
__API_AVAILABLE(macos(10.4), ios(2.0))
int pthread_cond_signal_thread_np(pthread_cond_t *, pthread_t _Nullable);
__API_AVAILABLE(macos(10.4), ios(2.0))
int pthread_cond_timedwait_relative_np(pthread_cond_t *, pthread_mutex_t *,
const struct timespec * _Nullable);
__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
__END_DECLS
#if __has_feature(assume_nonnull)
_Pragma("clang assume_nonnull end")
#endif
#endif