Message 154067 - Python tracker

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In-reply-to
Author	scoder
Recipients	amaury.forgeotdarc, loewis, scoder
Date	2012年02月23日.15:38:17
SpamBayes Score	0.00028138157
Marked as misclassified	No
Message-id	<1330011497.73.0.277620087793.issue14098@psf.upfronthosting.co.za>

Content
Writing up a test case, I noticed that it makes sense to let PyErr_SetExcInfo() steal the references. This matches the main use case of saving and restoring the fields. For the getter, it's still best to return new references in order to support the use case of just reading the fields, as well as the use case of reading and clearing the fields (which a subsequent call to PyErr_SetExcInfo(NULL,NULL,NULL) does).

Content

Writing up a test case, I noticed that it makes sense to let PyErr_SetExcInfo() steal the references. This matches the main use case of saving and restoring the fields. For the getter, it's still best to return new references in order to support the use case of just reading the fields, as well as the use case of reading and clearing the fields (which a subsequent call to PyErr_SetExcInfo(NULL,NULL,NULL) does).

History
Date	User	Action	Args
2012年02月23日 15:38:17	scoder	set	recipients: + scoder, loewis, amaury.forgeotdarc
2012年02月23日 15:38:17	scoder	set	messageid: <1330011497.73.0.277620087793.issue14098@psf.upfronthosting.co.za>
2012年02月23日 15:38:17	scoder	link	issue14098 messages
2012年02月23日 15:38:17	scoder	create

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