error LNK2001: unresolved external symbol ___argv和error LNK2001: unresolved external symbol ___argc

error LNK2001: unresolved external symbol ___argv

error LNK2001: unresolved external symbol ___argc

VS2010 下解决办法：

添加_AFXDLL 定义

Project properties->C/C++->Preprocessor->Preprocessor Definitions _AFXDLL

其他解决方案：待更新。