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Title: gh-123471: Make concurrent iteration over itertools.islice thread-safe by eendebakpt · Pull Request #144528 · python/cpython · GitHub

Open Graph Title: gh-123471: Make concurrent iteration over itertools.islice thread-safe by eendebakpt · Pull Request #144528 · python/cpython

X Title: gh-123471: Make concurrent iteration over itertools.islice thread-safe by eendebakpt · Pull Request #144528 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: We make itertools.islice safe under free-threading (e.g. guard against crashes) by: Atomically getting and setting the mutable fields cnt and next Using the step field as a sentinel for iterator e...

X Description: We make itertools.islice safe under free-threading (e.g. guard against crashes) by: Atomically getting and setting the mutable fields cnt and next Using the step field as a sentinel for iterator e...

Opengraph URL: https://github.com/python/cpython/pull/144528

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