谁能解释一下这段代码中的编译错误:#include"common.h"typedefstructnodeData{intprocid;unsignedshortlocalport;DWORDLIFETIME;DWORDHELLOTIMEOUT;DWORDMAXTIME;}nodeData;intlistenerThread(){if(!bindSocket(listenSocket,nodeData.localport)){closesocket(listenSocket);WSACleanup();exit(-1);}//morecodegoeshere}intmain(intarg