Method wait

src/core/thread/semaphore.cpp:88–104

}

void Semaphore::wait()
{
#if CROWN_PLATFORM_WINDOWS
	DWORD err = WaitForSingleObject(_priv->handle, INFINITE);
	CE_ASSERT(err == WAIT_OBJECT_0, "WaitForSingleObject: GetLastError = %d", GetLastError());
	CE_UNUSED(err);
#else
	pthread_mutex_lock(&_priv->mutex);
	while (_priv->count <= 0) {
		int err = pthread_cond_wait(&_priv->cond, &_priv->mutex);
		CE_ASSERT(err == 0, "pthread_cond_wait: errno = %d", err);
		CE_UNUSED(err);
	}
	_priv->count--;
	pthread_mutex_unlock(&_priv->mutex);
#endif
}

bool Semaphore::try_wait()
{