Message 402464 - Python tracker

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Author	lemburg
Recipients	BTaskaya, Mark.Shannon, brandtbucher, brett.cannon, eric.snow, gvanrossum, indygreg, larry, lemburg, methane, miss-islington, nascheme, ncoghlan, rhettinger, ronaldoussoren, shihai1991, terry.reedy, vstinner
Date	2021年09月22日.18:51:16
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<6c8d6b13-0673-014f-b2fd-2720bbb4073d@egenix.com>
In-reply-to	<1632336436.28.0.83896636757.issue45020@roundup.psfhosted.org>

Content
On 22.09.2021 20:47, Brett Cannon wrote: > What about if there isn't a pre-computed location for __file__? I could imagine a self-contained CPython build where there is no concept of a file location on disk for anything using this. This does work and is enough to make most code out there happy. I use e.g. "<pyrun>/os.py" in PyRun. There is no os.py file to load, but tracebacks and inspection tools work just fine with this.

Content

On 22.09.2021 20:47, Brett Cannon wrote:
> What about if there isn't a pre-computed location for __file__? I could imagine a self-contained CPython build where there is no concept of a file location on disk for anything using this.
This does work and is enough to make most code out there happy.
I use e.g. "<pyrun>/os.py" in PyRun. There is no os.py file to load,
but tracebacks and inspection tools work just fine with this.

History
Date	User	Action	Args
2021年09月22日 18:51:17	lemburg	set	recipients: + lemburg, gvanrossum, brett.cannon, nascheme, rhettinger, terry.reedy, ronaldoussoren, ncoghlan, vstinner, larry, methane, Mark.Shannon, eric.snow, indygreg, miss-islington, brandtbucher, BTaskaya, shihai1991
2021年09月22日 18:51:17	lemburg	link	issue45020 messages
2021年09月22日 18:51:16	lemburg	create

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