Message 301379 - Python tracker

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Author	pitrou
Recipients	JohanAR, davin, gregory.p.smith, gvanrossum, itamarst, ncoghlan, pitrou, python-dev, rhettinger, sbt, serhiy.storchaka, tim.peters, yselivanov, zzzeek
Date	2017年09月05日.21:25:06
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<a1dcad88-71b8-479d-b83e-b81e9e7c63ed@free.fr>
In-reply-to	<1504646514.11.0.279806038655.issue14976@psf.upfronthosting.co.za>

Content
Le 05/09/2017 à 23:21, Gregory P. Smith a écrit : > > FYI - here is an appropriately licensed (WTFPL) very simple lock-free queue implemented in C Looks like it uses busy-waiting inside its get() equivalent. Also we would need a portable version of the atomic instructions used there (e.g. __sync_bool_compare_and_swap) :-)

Content

Le 05/09/2017 à 23:21, Gregory P. Smith a écrit :
> 
> FYI - here is an appropriately licensed (WTFPL) very simple lock-free queue implemented in C
Looks like it uses busy-waiting inside its get() equivalent.
Also we would need a portable version of the atomic instructions used
there (e.g. __sync_bool_compare_and_swap) :-)

History
Date	User	Action	Args
2017年09月05日 21:25:06	pitrou	set	recipients: + pitrou, gvanrossum, tim.peters, rhettinger, gregory.p.smith, ncoghlan, zzzeek, python-dev, sbt, serhiy.storchaka, JohanAR, yselivanov, itamarst, davin
2017年09月05日 21:25:06	pitrou	link	issue14976 messages
2017年09月05日 21:25:06	pitrou	create

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