[ECOS] gethostbyaddr() implemented?

[Dan Searles]

The docs say I might get something reasonable back from
a call to gethostbyaddr(), but the two implementations
I can find in the packages tree only show it returning
a hard coded NULL. There might be an anternative
implementation if CYGINT_ISO_DNS is defined, but I'm not
sure what 'add' I need during the eCos configure to get that
result, and then whether that will lead to an implemented
gethostbyaddr().

I don't need it for the socket() call, but rather for the second
parameter of connect().

Thanks

Dan Searles