C API: Consider adding a public PyLong_GCD() function
Feature or enhancement
The private _PyLong_GCD() function was removed in Python 3.13: see PR #108429.
@scoder asked what is the intended replacement for _PyLong_GCD(). I suppose that the replacement is to call math.gcd().
Is it worth it to add a public PyLong_GCD() function to the C API? Is it commonly used?
A code search for _PyLong_GCD is PyPI top 5,000 projects found 0 projects using it.
@scoder: What is your use case for _PyLong_GCD()? Using math.gcd() doesn't solve your use case?