// Copyright (c) 1999-2001 Microsoft Corporation, All Rights Reserved #include #include #include "tree.h" WmiTreeNode *WmiTreeNode :: Copy () { void *t_DataCopy = m_Data ; WmiTreeNode *t_Parent = m_Parent ; WmiTreeNode *t_LeftCopy = m_Left ? m_Left->Copy () : NULL ; WmiTreeNode *t_RightCopy = m_Right ? m_Right->Copy () : NULL ; WmiTreeNode *t_Node = new WmiTreeNode ( t_DataCopy , t_LeftCopy , t_RightCopy , t_Parent ) ; return t_Node ; } ; WmiTreeNode *WmiTreeNode :: CopyNode () { WmiTreeNode *t_Node = new WmiTreeNode ( this ) ; return t_Node ; } ;