Function __hxcpp_semaphore_try_acquire

src/hx/Thread.cpp:231–235

	semaphore->acquire();
}
bool __hxcpp_semaphore_try_acquire(Dynamic inSemaphore, double timeout) {
	auto semaphore = inSemaphore.Cast<hx::thread::CountingSemaphore>();

	return semaphore->tryAcquire(timeout);
}
void __hxcpp_semaphore_release(Dynamic inSemaphore) {
	auto semaphore = inSemaphore.Cast<hx::thread::CountingSemaphore>();