[3.14] gh-83895: Accept input larger than 2 GiB in the C implementation of ElementTree (GH-156746) - #156772
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serhiy-storchaka merged 1 commit intoSep 1, 2026
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…n of ElementTree (pythonGH-156746) XMLParser.feed() and ElementTree.parse() raised OverflowError, because Expat takes the length as an int. The data is now fed to Expat in chunks of 1 MiB, as xml.parsers.expat does since bpo-17089, so the pure Python implementation already accepted such input. (cherry picked from commit 9259e8b)
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XMLParser.feed() and ElementTree.parse() raised OverflowError, because Expat
takes the length as an int. The data is now fed to Expat in chunks of 1 MiB,
as xml.parsers.expat does since bpo-17089, so the pure Python implementation
already accepted such input.
(cherry picked from commit 9259e8b)