René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"[C API] Make _PyTuple_FromArray() function public","articleBody":"I dislike `PyList_New()` + `PyList_SET_ITEM()` API since the list is immediately tracked by the GC and so calling `gc.get_objects()` can expose an invalid list object (ex: calling `repr(list)` can crash). See:\n\n* https://github.com/capi-workgroup/problems/issues/56 \n* https://github.com/python/cpython/pull/107139\n* https://github.com/capi-workgroup/api-evolution/issues/36\n\nThe internal `PyObject * _PyTuple_FromArray(PyObject *const *src, Py_ssize_t n)` function should be made public.\n\ncc @erlend-aasland\n\n**UPDATE**: I updated the issue to request promoting `_PyTuple_FromArray()` instead of `_PyList_FromArraySteal()`.\n\n\u003c!-- gh-linked-prs --\u003e\n### Linked PRs\n* gh-112975\n* gh-139691\n* gh-139973\n\u003c!-- /gh-linked-prs --\u003e\n","author":{"url":"https://github.com/vstinner","@type":"Person","name":"vstinner"},"datePublished":"2023-10-30T11:32:14.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":10},"url":"https://github.com/111489/cpython/issues/111489"}