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Date: Thu, 31 Oct 2002 13:48:16 -0500
From: Christopher Faylor <cgf AT redhat DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: 1.3.13-2 & 1.3.14-1 problem on read() from dgram socket
Message-ID: <20021031184816.GF18735@redhat.com>
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References: <001e01c280be$2ea08ad0$2a519085 AT yano01>
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On Thu, Oct 31, 2002 at 06:16:23PM +0900, Takashi Yano wrote:
>Hello, everyone.
>
>I'd like to report bug of latest release of cygwin.
>
>I found that read() from dgram socket fails on cygwin 1.3.13-2 or 1.3.14-1
>under Windows 2000 or Windows XP.
>
>Cygwin 1.3.12-4 does not have this problem.
>Also, this problem does not apear under Windows 98.
>
>Due to this problem, inetd of inetutils-1.3.2-19 get into full load
>after receiving dgram "discard" request on udp port 9.
>Build-in "discard" daemon of inetd  calls read() instead of recv()
>to sink data from dgram socket in discard_dg(), but the read() fails.
>Then select() returns repeatedly every time after read() fails.
>
>I hope this problem will be resolved in next release.

If you provide a simple test case, I'm sure that it probably will be resolved.

Also, check out: http://cygwin.com/bugs.html .

cgf

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