Re: [bug-inetutils] traceroute -- permissions, setuids, etc..

[Debarshi Ray]

>>    +    case 'M':
>>    +      if (strcmp (arg, "icmp") == 0)
>>    +        opt_type = TRACE_ICMP;
>>    +      else if (strcmp (arg, "udp") == 0)
>>    +        opt_type = TRACE_UDP;
>>    +      else if (strcmp (arg, "1393") == 0)
>>    +        opt_type = TRACE_1393;
>>    +      else
>>    +        error (EXIT_FAILURE, 0, "method should be one of
`icmp', `udp' or `1393'");

> Uselessly verbose, use argp_error,since we get --help referal for
>  free, and this is a parsing error anyway...

Done.

Since 1393 is unimplemented and leads to a segmentation fault:
$ ~/bin/traceroute -M 1393 gnu.org
traceroute to gnu.org (199.232.41.10), 64 hops max
Segmentation fault
...I am going to omit that option for the time being.

Happy hacking,
Debarshi
-- 
"From what we get, we can make a living; what we give, however, makes a life."
    -- Arthur Ashe