error C2664: CreateThread : cannot convert parameter 3 from unsigned long (void *) to unsigned long (__stdcall *)(void *)

error C2664: ''CreateThread'' : cannot convert parameter 3 from ''unsigned long (void *)'' to ''unsigned long (__stdcall *)(void *)''
開發平台：VC6.0
錯誤原因：類成員函數作為線程函數時，必須是靜態成員函數。      解決辦法：static DWord WINAPI RecvThreadFun(LPVOID lp);