Changing text in wsh title bar?

[Dan Wallach]

On other systems, I have my shell put the current working directory in the
title bar of the window.  I want also to do this with my wsh'es on the Iris.

Is it possible?  We're running Irix 3.3.1 with 4Sight 1.5 (I think).
X windows doesn't currently work at all, so I can't just run an xterm.

Dan Wallach
dwallach at soda.berkeley.edu

P.S.  Please don't reference any Iris manuals.  Berkeley has decided that
those of us in the graphics classes can't be trusted with a manual set in
the Iris lab.  We'd just naturally steal them.  Sadly, I can't just RTFM.