GUSI non-blocking support
GUSI non-blocking support
- Subject: GUSI non-blocking support
- From: "Philip D. Wasson" <email@hidden>
- Date: Wed, 16 Jul 2003 18:19:37 -0400
I asked this on the GUSI mailing list, but haven't seen evidence so far
that anyone is still on that list who knows the answer, so this seemed
a reasonable place to try.
Does GUSI actually support non-blocking networking (at least for TCP)?
I'm using a Carbonized version of GUSI 2.2.2, and it doesn't seem to
actually non-block when I request it. I'm under the impression that
Open Transport endpoints are blocking by default, and that you have to
call OTSetNonBlocking to set the endpoint into non-blocking mode, even
for endpoints created as async. I didn't find any instance of this call
in the GUSI source code. Setting the socket option for non-blocking
just sets a flag in GUSI's data structure for a socket. So, er, am I
missing something?
----------------------------------------
Philip D. Wasson
Senior Software Engineer
Managing Editor Inc.
email@hidden
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