Working otu what is happening in a network dependent app

[Peter Riocreux]

I am trying to see if I can work out why an app that contacts a
licensing daemon, doesn't.

I am inexperienced at Wine debug stuff, so point me at docs if that is
appropriate.

1. The host and port for the daemon are passed through an environment
   variable. I am *definitely* exporting this. Is there a noddy Wine
   app that will just print out all the environment it sees to I can
   be *absolutely* sure that my app is seeing it?

2. Is there a specific set of debug messages I can turn on to see (a)
   the app looking up the environment and (b) trying to open a network
   connection.

tcpdump shows it is *not* sending *any* packets to the host/port that
it *does* use when running in real WindowsXP.

Regards,

Peter