摘要：
1) http://www.tek-tips.com/faqs.cfm?fid=1096-----------------------------------------------------------Paul DiLascia answered this question very nicely in his C++ Q&A column in the October 2001 issue ofMSDN Magazine.You may find his article athttp://msdn.microsoft.com/msdnmag/issues/01/10/c/c011 阅读全文
