[New-bugs-announce] [issue47003] Cleanup _overlapped module

[Andrew Svetlov]

New submission from Andrew Svetlov <andrew.svetlov at gmail.com>:

1. CancelIoEx is mandatory for supported Windows versions, there is no need for dynamic checks.
2. Argument Clinic supports Py_buffer, use it.

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components: asyncio
messages: 415064
nosy: asvetlov, yselivanov
priority: normal
severity: normal
status: open
title: Cleanup _overlapped module
versions: Python 3.11

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue47003>
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