Method destroy

src/yvalve/why.cpp:3977–3992

}

void YEvents::destroy(unsigned dstrFlags)
{
	YAttachment* att = attachment.release();
	if (att)
		att->childEvents.remove(this);
	removeHandle(&events, handle);

	if (!(dstrFlags & DF_RELEASE))
	{
		const bool allowCancel = destroyed.compareExchange(0, 1);
		if (!allowCancel)
			return;
	}

	destroy2(dstrFlags);
}

void YEvents::cancel(CheckStatusWrapper* status)
{