Date: Fri, 2 Mar 2001 00:58:39 -0800 From: "Jonathan Graehl" <jonathan@graehl.org> To: "Freebsd-Net" <freebsd-net@freebsd.org> Subject: safety from EINTR Message-ID: <NCBBLOALCKKINBNNEDDLGENDDLAA.jonathan@graehl.org>
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If a UDP socket selects readable, am I assured that the next read call will not block? If a socket is nonblocking, can I use setitimer and handle SIGALRM, and be assured that the process will not be put to sleep waiting for I/O on the socket, thus returning EINTR due to the signal? -- Jonathan Graehl email: jonathan@graehl.org web: http://jonathan.graehl.org/ phone: 858-642-7562 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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