Message 120280 - Python tracker

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In-reply-to
Author	ncoghlan
Recipients	ncoghlan, pitrou, rupole
Date	2010年11月02日.22:57:06
SpamBayes Score	4.7885358e-05
Marked as misclassified	No
Message-id	<1288738629.35.0.53407341178.issue10181@psf.upfronthosting.co.za>

Content
Read the "Releasing the buffer" section in PEP 3118 again. Unless I'm misunderstanding you completely, the rules you're asking for are already in place: those fields are entirely the responsibility of the exporting object, and it needs to ensure they remain valid until the buffer is released. Now, it may be that we haven't implemented this correctly or consistently in the builtin objects, in which case we should do something about it. But the rules are there.

Content

Read the "Releasing the buffer" section in PEP 3118 again. Unless I'm misunderstanding you completely, the rules you're asking for are already in place: those fields are entirely the responsibility of the exporting object, and it needs to ensure they remain valid until the buffer is released.
Now, it may be that we haven't *implemented* this correctly or consistently in the builtin objects, in which case we should do something about it. But the rules are there.

History
Date	User	Action	Args
2010年11月02日 22:57:09	ncoghlan	set	recipients: + ncoghlan, rupole, pitrou
2010年11月02日 22:57:09	ncoghlan	set	messageid: <1288738629.35.0.53407341178.issue10181@psf.upfronthosting.co.za>
2010年11月02日 22:57:06	ncoghlan	link	issue10181 messages
2010年11月02日 22:57:06	ncoghlan	create

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