Message125332
From Lenard Lindstrom in issue 10001 (closed as dupe of this issue):
The ~Py_buffer.obj field is undocumented. Yet memoryview, that acts as a wrapper, includes the field in gc traversal. Also, if the field is not initialized by bf_getbuffer its value can be indeterminate. For memoryview the gc can crash (see attached C demo program). |
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Date |
User |
Action |
Args |
2011-01-04 14:58:48 | ncoghlan | set | recipients:
+ ncoghlan, loewis, mark.dickinson, rupole, pitrou |
2011-01-04 14:58:48 | ncoghlan | set | messageid: <1294153128.02.0.785761120279.issue10181@psf.upfronthosting.co.za> |
2011-01-04 14:58:15 | ncoghlan | link | issue10181 messages |
2011-01-04 14:58:15 | ncoghlan | create | |
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