printf(" %u.%03u ms", tt/1000, tt%1000);
}
-int traceroute_main(int argc, char **argv);
+int traceroute_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int traceroute_main(int argc, char **argv)
{
int code, n;
printf(" *");
(void)fflush(stdout);
}
- putchar('\n');
+ bb_putchar('\n');
if (got_there ||
(unreachable > 0 && unreachable >= nprobes - 1))
break;