bpo-47199: multiprocessing: micro-optimize Connection.send_bytes() method #32247
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MaxwellDupre
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Apr 23, 2022
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MaxwellDupre
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Ran the multiprocessing tests and results ok.
When m.itemsize > 1, avoid copying memory.
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memoryview.cast()andmemoryview.nbyteswere added in Python 3.3.https://bugs.python.org/issue47199