探测远程Windows主机的NetBIOS信息

探测远程Windows主机的NetBIOS信息(20)             }
        }
        else
        {  
            lerror=GetLastError();
            if(lerror==997)
            {
                _tprintf(_T("\nUsers:\t\tOverlapped I/O operation is in progress.\n"));
            }
            else
            {
                _tprintf(_T("\nUsers Error:\t%d\n"),lerror);
            }
        }
          if(pBuf!=NULL)
        {
                        NetApiBufferFree(pBuf);
        }
    }while(nStatus==ERROR_MORE_DATA);
    return 0;
}

int localgroup(PTSTR server)  
{
    NET_API_STATUS      nStatus;
    PLOCALGROUP_INFO_1  pBuf,pBuffer;
    DWORD               i,dwLevel;
         DWORD               er,tr,resume;