functions are only dummy stubs, but it's still minimally usable. At
least, as long as you don't want to do anything complex like logging out.
[originally from svn r2500]
There are still lots of things to fix, like urgent data or the fact that
everything seems to happen one keypress too late, but this is an important
milestone.
[originally from svn r2458]
present, including stuff to find and load the MacTCP DNR. Actually making
a TCP connection is still unimplemented, though, and much testing remains
to be done.
[originally from svn r2452]
