ObjFW  Check-in [ff23684e9d]

# error of_thread_current not implemented!
#endif

static OF_INLINE bool
of_thread_new(of_thread_t *thread, id (*function)(id), id data)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_create(thread, NULL, (void*(*)(void*))function,
	    (__bridge void*)data);
	return (pthread_create(thread, NULL, (void*(*)(void*))function,
	    (__bridge void*)data) == 0);
#elif defined(_WIN32)
	*thread = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)function,
	    (__bridge void*)data, 0, NULL);

	return (thread != NULL);
#else
# error of_thread_new not implemented!
#endif
}

static OF_INLINE bool
of_thread_join(of_thread_t thread)
{
#if defined(OF_HAVE_PTHREADS)
	void *ret;

	if (pthread_join(thread, &ret))
	if (pthread_join(thread, &ret) != 0)
		return false;

# ifdef PTHREAD_CANCELED
	return (ret != PTHREAD_CANCELED);
# else
	return true;
# endif

#endif
}

static OF_INLINE bool
of_mutex_unlock(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_unlock(mutex);
	return (pthread_mutex_unlock(mutex) == 0);
#elif defined(_WIN32)
	LeaveCriticalSection(mutex);
	return true;
#else
# error of_mutex_unlock not implemented!
#endif
}

static OF_INLINE bool
of_condition_new(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_init(condition, NULL);
	return (pthread_cond_init(condition, NULL) == 0);
#elif defined(_WIN32)
	condition->count = 0;

	if ((condition->event = CreateEvent(NULL, FALSE, 0, NULL)) == NULL)
		return false;

	return true;

#ifdef OF_HAVE_RECURSIVE_PTHREAD_MUTEXES
static OF_INLINE bool
of_rmutex_new(of_mutex_t *mutex)
{
	pthread_mutexattr_t attr;

	if (pthread_mutexattr_init(&attr))
	if (pthread_mutexattr_init(&attr) != 0)
		return false;

	if (pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE))
	if (pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE) != 0)
		return false;

	if (pthread_mutex_init(mutex, &attr))
	if (pthread_mutex_init(mutex, &attr) != 0)
		return false;

	if (pthread_mutexattr_destroy(&attr))
	if (pthread_mutexattr_destroy(&attr) != 0)
		return false;

	return true;
}

# define of_rmutex_lock of_mutex_lock
# define of_rmutex_trylock of_mutex_trylock