Date: Tue, 19 Dec 2000 17:57:32 +0000 From: David Malone <dwmalone@maths.tcd.ie> To: Alfred Perlstein <bright@wintelcom.net> Cc: Dmitry Dicky <diwil@dataart.com>, freebsd-hackers@FreeBSD.ORG Subject: Re: recvfrom() and signals Message-ID: <20001219175732.A7496@lanczos.maths.tcd.ie> In-Reply-To: <20001219094505.P19572@fw.wintelcom.net>; from bright@wintelcom.net on Tue, Dec 19, 2000 at 09:45:05AM -0800 References: <XFMail.001219200110.diwil@dataart.com> <20001219094505.P19572@fw.wintelcom.net>
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On Tue, Dec 19, 2000 at 09:45:05AM -0800, Alfred Perlstein wrote: > See the sigaction manpage and how one enable/disables system call > restarts. He is setting the signal handler with signal(), which calls sigaction() without the SA_RESTART flag set, so it seems that should interrupt recvfrom(). It is possible that something is calling siginterrupt() somewhere which changes what signal() does? David. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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