From: Mark H Weaver <mhw@netris.org>
To: 36709@debbugs.gnu.org
Subject: bug#36709: Likely bug in scm_port_poll
Date: Wed, 17 Jul 2019 15:25:15 -0400 [thread overview]
Message-ID: <87v9w0v4y1.fsf@netris.org> (raw)
I sent the following message about a month ago, and now am forwarding to
bug-guile so that we do not forget about it.
Mark
From: Mark H Weaver <mhw@netris.org>
Subject: Likely bug in scm_port_poll
Date: Tue, 18 Jun 2019 00:40:27 -0400
Message-ID: <87a7ef1p61.fsf@netris.org>
Cc: guile-devel@gnu.org
To: Andy Wingo <wingo@pobox.com>
Hi Andy,
If you'd be willing to take a quick look at this, I'd be grateful.
Probably a bug, but I feel uneasy that I might be overlooking something.
scm_port_poll contains the following code:
if (scm_i_string_contains_char (events, 'r'))
c_events |= POLLIN;
if (scm_i_string_contains_char (events, '!'))
c_events |= POLLPRI;
if (scm_i_string_contains_char (events, 'w'))
c_events |= POLLIN;
That second POLLIN should be POLLOUT, right?
Thanks,
Mark
https://git.savannah.gnu.org/cgit/guile.git/tree/libguile/ports.c?h=stable-2.2&id=420c2632bb1f48e492a035c1d216f209734f45e6#n1423
next reply other threads:[~2019-07-17 19:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-17 19:25 Mark H Weaver [this message]
2019-11-18 14:17 ` bug#36709: Likely bug in scm_port_poll Ludovic Courtès
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