Message 137122 - Python tracker

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Author	rosslagerwall
Recipients	gregory.p.smith, neologix, pitrou, rosslagerwall, vstinner
Date	2011-05-28.11:33:26
SpamBayes Score	4.8509683e-06
Marked as misclassified	No
Message-id	<1306582407.36.0.603752661902.issue12196@psf.upfronthosting.co.za>
In-reply-to

Content
>> Also, the pure python implementation of subprocess for posix can now >> be updated to use pipe2 if it exists (previously on _posixsubprocess.c >> used it). > I don't understand the last part :-) > What do you suggest? Perhaps, os.pipe2 can be used if available, then a modified version of _posixsubprocess.cloexec_pipe without the check for pipe2 could be used as a fallback. I'm not sure why there exists both a python and c implementation.

>> Also, the pure python implementation of subprocess for posix can now >> be updated to use pipe2 if it exists (previously on _posixsubprocess.c
>> used it).

> I don't understand the last part :-)
> What do you suggest?

Perhaps, os.pipe2 can be used if available, then a modified version of _posixsubprocess.cloexec_pipe without the check for pipe2 could be used as a fallback.

I'm not sure why there exists both a python and c implementation.

History
Date	User	Action	Args
2011-05-28 11:33:27	rosslagerwall	set	recipients: + rosslagerwall, gregory.p.smith, pitrou, vstinner, neologix
2011-05-28 11:33:27	rosslagerwall	set	messageid: <1306582407.36.0.603752661902.issue12196@psf.upfronthosting.co.za>
2011-05-28 11:33:26	rosslagerwall	link	issue12196 messages
2011-05-28 11:33:26	rosslagerwall	create