Do:

CmdOpt_regex!

CmdOpt_string	o_fullname("fullname"),o_dir("dir"),o_group("group"),
		o_password("password"),o_shell("shell");
CmdOpt_int	o_quota("quota");

CmdOpt *addmod_options[] = {
	&o_fullname,
	&o_dir,
	&o_group,
	&o_password,
	&o_shell,
	&o_quota,
	NULL
};

CmdOpt_verb	v_add("add",addmod_options,do_adduser),
		v_modify("modify",addmod_options,do_moduser);

CmdOpt_verb *verbs[] = {
	&v_add,
	&v_modify
};

main(int argc, char **argv)
{
  String xtra;

  CmdParser cp(verbs,argv[0]);
  cp.parse(argv,xtra);
  cp.dispatch();

  CmdLine cli(options,argv[0]);

  cli.parse(argv,xtra);
  cli.dump();
  if (xtra.length()) cout << "Xtra: " << xtra << endl;

}





add usage?

x allow abbrevs!

x put in check for more option specified more then once!

x put in reset() for all options at start of parse!

x make some stuff required