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Date:	Thu, 4 Jul 2002 19:59:16 +1000
From:	Anurag Sharma <anurag AT proximity DOT com DOT au>
To:	cygwin AT cygwin DOT com
Cc:	brian AT proximity DOT com DOT au
Subject:	Select waits for NonBlocking fd
Message-Id:	<20020704195916.2944b425.anurag@proximity.com.au>
In-Reply-To:	<20020704114629.N21857@cygbert.vinschen.de>
References:	<20020703222741 DOT CB6551C355 AT redhat DOT com>
	<31CB870AD5AA384BB5419025DD9F7A841042F0 AT dailymail DOT cfs DOT ac DOT uk>
	<20020704114629 DOT N21857 AT cygbert DOT vinschen DOT de>
Organization:	Proximity
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Hi All,

We have come across a peculiar problem while setting up sockets for
connection.

1) We make the socket non-blocking 
2) give it an invalid port to connect to on the localhost.
3) errno is correctly set to EINPROGRESS
4) Doing a select on the socket waits indefinetly!!

Attached is code that displays this  behaviour. This code works as
expected on linux.

Also if we check for socket error using  getsockopt before we do a select,
no error is returned. On linux it correctly returns 'Connection refused'.

Any Ideas??

Anurag
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