Message 156998 - Python tracker

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In-reply-to
Author	neologix
Recipients	alexis.d, neologix
Date	2012年03月28日.18:59:30
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1332961170.7.0.605479307509.issue14433@psf.upfronthosting.co.za>

Content
Hello, This has actually nothing to do with memoryview: """ >>> import os [67212 refs] >>> stdin = os.fdopen(0) [67234 refs] >>> del stdin __main__:1: ResourceWarning: unclosed file <_io.TextIOWrapper name=0 mode='r' encoding='UTF-8'> [67260 refs] >>> [67261 refs] [44710 refs] """ When the object returned by os.fdopen() is garbage collected, the underlying FD is closed, and the interpreter aborts when it tries to read from stdin. So it's not an issue, try calling memoryview(fdopen(<any FD other than 0,1,2>) and it'll work.

Content

Hello,
This has actually nothing to do with memoryview:
"""
>>> import os
[67212 refs]
>>> stdin = os.fdopen(0)
[67234 refs]
>>> del stdin
__main__:1: ResourceWarning: unclosed file <_io.TextIOWrapper name=0 mode='r' encoding='UTF-8'>
[67260 refs]
>>> 
[67261 refs]
[44710 refs]
"""
When the object returned by os.fdopen() is garbage collected, the underlying FD is closed, and the interpreter aborts when it tries to read from stdin.
So it's not an issue, try calling memoryview(fdopen(<any FD other than 0,1,2>) and it'll work.

History
Date	User	Action	Args
2012年03月28日 18:59:30	neologix	set	recipients: + neologix, alexis.d
2012年03月28日 18:59:30	neologix	set	messageid: <1332961170.7.0.605479307509.issue14433@psf.upfronthosting.co.za>
2012年03月28日 18:59:30	neologix	link	issue14433 messages
2012年03月28日 18:59:30	neologix	create

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