Date: Sun, 5 Nov 2000 02:12:45 +1000 (EST) From: andrew@ugh.net.au To: Terry Lambert <tlambert@primenet.com> Cc: "Andresen, Jason R." <jandrese@mitre.org>, Joe Greco <jgreco@ns.sol.net>, Greg Black <gjb@gbch.net>, hackers@FreeBSD.ORG, ryan@sasknow.com Subject: Re: Logging users out Message-ID: <Pine.BSF.4.21.0011050206230.12433-100000@starbug.ugh.net.au> In-Reply-To: <200010310809.BAA27414@usr02.primenet.com>
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On Tue, 31 Oct 2000, Terry Lambert wrote: > not noticing that read was returning 0 (which is returned on EOF, > but is also returned on perfectly goo non-blocking fds, and in the If you read from a non blocking fd (and there is nothing to read) don't you get -1 and errno = EAGAIN? > case that vmin is set to zero to effect a timed poll via vtime). That seems to be a problem. Andrew To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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