From: cgf@redhat.com
To: zsh-workers@sunsite.auc.dk
Subject: Re: Bug in cygwin with select and master pty
Date: Sun, 12 Nov 2000 15:19:35 -0500 [thread overview]
Message-ID: <20001112151935.A19351@ohreally.bosbc.com> (raw)
In article <001e01c049b7$7f159ea0$21c9ca95@mow.siemens.ru>,
Andrej Borsenkow <Andrej.Borsenkow@mow.siemens.ru> wrote:
>> } About select - so far there seems to be no known problems under cygwin
>> } (that does not mean, there are no problems).
>>
>>OK, if there are no known problems with select, then the test on line
>>1376 can change from `ret <= 0' to `ret < 0' -- and in that case it's
>>possible that we could split read_poll() into two cases, HAVE_SELECT v.
>>all the other code that's there. I won't do that for now, though.
>
>Life is fun. 5 minutes later I discovered a bug that made blocking
>multiline reads (with or without pattern) hang at the end of the first
>line. I sent sort of a patch to cygwin list, but I am not sure if it
>really does the right thing (it fixed the bug I've seen, O.K. The
>question is whether it introduced another bugs :-)
I didn't see any followup to this but the new (1.1.5) release of cygwin
should not have this problem.
>Anyway, fiddling with currently released versions of cygwin is pretty
>useless wrt to zpty (all of them are buggy in some way). Unfortunately
>(to us) zsh seems to be the only program that has these problems. With
>all implications.
Have all of these problems been reported to the cygwin mailing list? Are
there still problems in 1.1.5?
>The pgrp problem still remains.
What is the pgrp problem? Was this reported to the cygwin mailing list?
cgf
next reply other threads:[~2000-11-12 20:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-12 20:19 cgf [this message]
2000-11-13 11:12 ` Andrej Borsenkow
2000-11-13 16:21 ` Chris Faylor
2000-11-13 16:59 ` Andrej Borsenkow
-- strict thread matches above, loose matches on Subject: below --
2000-11-08 15:58 PATCH: read_poll Re: PATCH: Zpty cleanup (merge 13061 with 13116) Bart Schaefer
2000-11-08 19:10 ` Bug in cygwin with select and master pty Andrej Borsenkow
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