Пример #1
0
inline
Slot * input_slot(const SlotMap &  slots, const int n)
{
	Slot * s = slots[slots.context() + n];
	if (!s->isCopied()) 	return s;

	return s->prev() ? s->prev()->next() : (s->next() ? s->next()->prev() : slots.segment.last());
}