error LINK2019 unresolved external symbol [email protected]

碰到第二個問題：

   OpenByInterface.obj : error LNK2001: unresolved external symbol [email protected]

   OpenByInterface.obj : error LNK2001: unresolved external symbol [email protected]

   OpenByInterface.obj : error LNK2001: unresolved external symbol [email protected]

   OpenByInterface.obj : error LNK2001: unresolved external symbol [email protected]

   Release/TestCCDeath.exe : fatal error LNK1120: 4 unresolved externals

   執行 link.exe 時出錯.

   TestCCDeath.exe - 1 error(s), 0 warning(s)

   解決方法：#pragma comment(lib,"setupapi")