On (11 Apr 97) Christian Andersen wrote to Danial Gibson...
 CA> The short of the long is, that I  found a way to get by it. Not in a
 CA> very elegant way, but it works: The basic idea is to only take every 2
 CA> messages from the mailslot, when you are reading it, using the MODULUS
 CA> (%) function.
I think instead of this, I'd put a serial number in each message.  On
the receiving end, keep a counter of the last serial number received.
When you receive a message, check whether you've already received it or
not...
    Later,
    Jerry.
... The Universe is a figment of its own imagination.
--- PPoint 1.90
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