21 if (!argv[1]) _exit(100);
23 if (!stralloc_copys(&sa,argv[1]))
24 { substdio_putsflush(subfderr,"out of memory\n"); _exit(111); }
27 dnsdoe(dns_ip(&ia,&sa));
28 for (j = 0;j < ia.len;++j)
30 substdio_put(subfdout,temp,ip_fmt(temp,&ia.ix[j].ip));
31 substdio_putsflush(subfdout,"\n");