Mail Archives: cygwin/2003/03/27/03:31:23
On Wed, Mar 26, 2003 at 11:32:20AM +1100, Tim Allen wrote:
> time when selected for write. If you pause (eg ctrl-S) the client, you can
> see it even more clearly. The server should (and on linux does) itself pause
> in that situation, waiting to be able to write to the socket. On cygwin it
> instead keeps going, constantly raising select conditions and constantly
> finding that it would block on the write, doing a busy-wait. A
Hmm, I can't observe this behaviour on my Cygwin box. I'm running 1.3.22
(as you do in the meantime I hope). When pressing Ctrl-S in the clients
window, the server is waiting until pressing Ctrl-Q in the clients window
again. As on Linux. And the copied files (well, I only testes 5Megs in
size) were copied correctly. So far I don't see a problem.
> I'll endeavour to provide more details and examples; I thought this much was
> worth contributing so far, as it does demonstrate one of the problems quite
> clearly. May I suggest it'd be worth adding a test based on this to the
> regression test suite? Or, forgive my ignorance, making a regression test
This is an open source project. You're welcome to contribute test cases
for our testsuite. See http://cygwin.com/contrib.html.
Corinna
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Corinna Vinschen Please, send mails regarding Cygwin to
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