#include <sys/param.h>
#include <err.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int ch;
char domainname[MAXHOSTNAMELEN];
setlocale(LC_ALL, "");
while ((ch = getopt(argc, argv, "")) != -1)
switch (ch) {
case '?':