Message 339766 - Python tracker

Message339766

Author	Rhamphoryncus
Recipients	Rhamphoryncus, georg.brandl, gustavo, gvanrossum, jdemeyer
Date	2019-04-09.15:52:07
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1554825128.03.0.851690961646.issue1583@roundup.psfhosted.org>
In-reply-to

Content
The fd field may be written from the main thread simultaneous with the signal handler activating and reading it out. Back in 2007 the only POSIX-compliant type allowed for that was sig_atomic_t, anything else was undefined. Looks like pycore_atomic.h should have alternatives now but I'm not at all familiar with it.

Content

The fd field may be written from the main thread simultaneous with the signal handler activating and reading it out.  Back in 2007 the only POSIX-compliant type allowed for that was sig_atomic_t, anything else was undefined.

Looks like pycore_atomic.h should have alternatives now but I'm not at all familiar with it.

History
Date	User	Action	Args
2019-04-09 15:52:08	Rhamphoryncus	set	recipients: + Rhamphoryncus, gvanrossum, georg.brandl, gustavo, jdemeyer
2019-04-09 15:52:08	Rhamphoryncus	set	messageid: <1554825128.03.0.851690961646.issue1583@roundup.psfhosted.org>
2019-04-09 15:52:08	Rhamphoryncus	link	issue1583 messages
2019-04-09 15:52:07	Rhamphoryncus	create