Message 393666 - Python tracker

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In-reply-to
Author	scoder
Recipients	Mark.Shannon, hroncok, petr.viktorin, rhettinger, scoder, vstinner
Date	2021年05月14日.15:00:49
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1621004449.81.0.330028927072.issue43760@roundup.psfhosted.org>

Content
I just noticed that new C-API functions are probably useless for Cython since I think it will have to maintain the CFrame stack, so not to enable "use_tracing" for the (Python) caller but the current (Cython) function. This then means that we own The current CFrame as well as its "use_tracing" field and don't need any help from CPython in order to change the state. I'm not sure if this is any different for other users of the "use_tracing" field.

Content

I just noticed that new C-API functions are probably useless for Cython since I think it will have to maintain the CFrame stack, so not to enable "use_tracing" for the (Python) caller but the current (Cython) function. This then means that we own The current CFrame as well as its "use_tracing" field and don't need any help from CPython in order to change the state.
I'm not sure if this is any different for other users of the "use_tracing" field.

History
Date	User	Action	Args
2021年05月14日 15:00:49	scoder	set	recipients: + scoder, rhettinger, vstinner, petr.viktorin, Mark.Shannon, hroncok
2021年05月14日 15:00:49	scoder	set	messageid: <1621004449.81.0.330028927072.issue43760@roundup.psfhosted.org>
2021年05月14日 15:00:49	scoder	link	issue43760 messages
2021年05月14日 15:00:49	scoder	create

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