Jim,

> >I have taken a look at the source code once more and now I
> believe that
> >asynchronous events delivery is implemented on the client
> via threads on all
> >platforms which support multithreading. Signals are used otherwise.
> >MULTI_THREAD macro is used to determine which mechanism
> should be used. But
> >it seems to be undefined for Win16 (WINDOWS_ONLY) and the
> classic versions
> >of the server for HP10, DGUX, LINUX.
> >
>
> And the TRS-80?

This one is absent from declarations in thd.h. What is it?

Cheers,
Dmitry