[issue40425] Refleak in CDataObject

Zachary Ware added the comment: Absent anyone showing me where a proper refleak is here, I'm closing the issue. -- resolution: -> works for me stage: -> resolved status: open -> closed ___ Python tracker

[issue40425] Refleak in CDataObject

Change by Filipe Laíns : -- nosy: +FFY00 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue40425] Refleak in CDataObject

Zachary Ware added the comment: This looks like a simple reference cycle, as far as I can tell; I don't see an actual refleak. Reproducing using Mark's code from StackOverflow (adjusted): $ ./python.exe -X showrefcount Python 3.9.0a6+ (heads/master-dirty:d10091aa17, May 8 2020, 17:43:51)

[issue40425] Refleak in CDataObject

Change by Joseph Sible : -- nosy: +Joseph Sible ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue40425] Refleak in CDataObject

New submission from Cubi : String buffers are not freed when pointers to them (created via ctypes.cast) are deleted, even though those pointers hold references to the string buffer (in tagCDataObject.b_objects, I think). Code examples can be found on StackOverflow.com [1]. Thanks to Mark