From: Friedman Roy <roy@cs.technion.ac.il>
To: caml-list@inria.fr
Subject: socket in the windows port
Date: Fri, 11 Sep 1998 00:23:29 +0200 (IST) [thread overview]
Message-ID: <Pine.GSO.3.95-heb-2.07.980911002002.20311A-100000@csa> (raw)
Hi everyone,
In looking at the code of socket.c for windows, I noticed the following
code:
/* Set sockets to synchronous mode */
optionValue = SO_SYNCHRONOUS_NONALERT;
setsockopt(INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE,
(char *)&optionValue, sizeof(optionValue));
Is there a reason it is there? One negative aspect of this is that when
one tries to set a socket to a non blocking mode and then connect to it,
then NT returns a WSAEINVALID error code, meaning that the operation is
not allowed on that socket.
Thanks,
Roy
next reply other threads:[~1998-09-11 6:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-09-10 22:23 Friedman Roy [this message]
1998-09-11 16:41 ` Xavier Leroy
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