STL for efficiency optimization, many direct pointer copies, sometimes this link, resulting in some memory errors today when writing COM, because simplified operations, separate the New and Delete (Methods below http: // blog .9cbs.net / newkey007 / archive / 2004/07/09 / 38139.aspx), in a class = overload, m_strfilename = raufile.m_strfilename; cause a HEAP error, it is not paying attention to String's memory optimization problem, modify m_strfilename = raufile.m_strfilename.c_str (); modified bug.
