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Message-ID: | <44A3F2CF.3040503@netbauds.net> |
Date: | Thu, 29 Jun 2006 16:33:35 +0100 |
From: | Darryl Miles <darryl-mailinglists AT netbauds DOT net> |
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To: | cygwin AT cygwin DOT com |
Subject: | Re: Proposal: select(2) writability notifcation vs write operations on pipes |
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Darryl Miles wrote: > * That all writing to WIN32 NamedPipes is done non-blocking version of > WriteFileEx() call. If the response back from the WIN32 kernel is that > it can't take the data yet (would have blocked) then the following plan > jumps into action: Opps, I should have added that the plan jumps into action only if the POSIX side (we are emulating) has the fd set in blocking mode. If its in non-blocking mode we would return -1 EAGAIN from the write() call. Darryl -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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