=0){printf("getaddrinfoerror:%s\n",gai_strerror(err));return-1;}boolisConnectOk=false;printf("getaddrinfook\n");for(aip=ailist;aip!=NULL;aip=aip->ai_next){sinp=(structsockaddr_in*)aip->ai_addr;if(inet_ntop(sinp->sin_family,&sinp->sin_addr,seraddr,INET_ADD