I'm in the process of building an app which connects to one of our Unix
servers using a socket. It works pretty well but there's a problem. The
client (that is, the app running on the Palm) may be waiting for an event
which could be, say, a button press. However, the server may produce a
packet at any time, and my program needs to be able to respond quickly.
Now ideally, since the whole programming model for the Palm is based around
event-driven programs, I want to be able to have an event fired when data
arrives from the socket. That way my app can handle incoming packets when
they appear. The way things are right now, all I can do is periodically
check the socket to see if anything has come in.
Does anyone know: are there any network events my program can listen for? Do
I need to hack the OS to make this work?
Pete
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