Re: Socket question

> I had always assumed (and you know what happens when we assume...) that
> the part of code that check for disconnected clients was the line that
> checked excpset, but you are saying that it is the return of
> (ReadClient(C) < 0) when we know that there is data in the buffer?

Correct.

I don't know why I'm checking the exception set at all...  Possibly
because out-of-band data used to cause memory corruption in Win95, so I
got in the habit of always terminating the program when I received it to
prevent further corruption.  That was fixed in Win95, and in any case has
nothing to do with OS/400... I don't know.


> Knowing that I had never sent OOB data in the handheld application,
> should I even bother checking excpset?  My only _guess_ as to why I am
> getting OOB data is because it is M$ .Net is doing it for me somewhere
> under the covers?

Yeah, like I said before, I think it's probably doing it to verify the
connection is operating properly.  If I were you, I'd set SO_OOBINLINE
with setsockopt() (so that out of band data doesn't sit in a buffer
indefinitely wasting resources) and then ignore the exception set, just
check read set...

Good Luck