public void AddTail(ListItem item)
{
if( m_tail != null ){
m_tail.m_pNext = item;
item.m_pPrev = m_tail;
}
if( m_head == null ) m_head = item;
m_tail = item;
}
public ListItem()
{
m_pNext = null;
m_pPrev = null;
}
public void RemoveAll()
{
m_head = null;
m_tail = null;
}
public ListAnchor()
{
m_head = null;
m_tail = null;
}