这些错误怎么回事
export.def : warning LNK4022: cannot find unique match for symbol "Test"
export.def : warning LNK4002: "int __stdcall Test(int)" (?Test@@YGHH@Z) defined in .\Debug\win32dll1.obj
export.def : warning LNK4002: "int __stdcall Test(char *,int)" (?Test@@YGHPADH@Z) defined in .\Debug\win32dll1.obj
LINK : fatal error LNK1152: cannot resolve one or more undecorated symbols
LINK : fatal error LNK1141: failure during build of exports file
Error executing link.exe.