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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"[C-API] Add a function to access PyCodeObject.co_code in C","articleBody":"**Feature or enhancement**\r\n\r\nPreviously, you could access the `co_code` field in `PyCodeObject` directly to access the bytecode. This is no longer the case since https://github.com/python/cpython/commit/2bde6827ea4f136297b2d882480b981ff26262b6. Currently in 3.11a7+, C code cannot easily obtain the equivalent of `co_code` in 3.10. `co_code_adaptive` gets quickened bytecode which is not equivalent to the 3.10 behavior.\r\n\r\nI would imagine many tools relying on the old behavior will break.\r\n\r\n**Pitch**\r\n\r\nI propose we expose some form of the currently internal `_PyCode_GetCode`.\r\n\r\n**Previous discussion**\r\n\r\nRelated to #91397.\r\nSee also coverage.py issue https://github.com/nedbat/coveragepy/issues/1367\r\n\r\n\r\nCC @vstinner @nedbat @brandtbucher @markshannon ","author":{"url":"https://github.com/Fidget-Spinner","@type":"Person","name":"Fidget-Spinner"},"datePublished":"2022-05-02T15:07:09.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/92154/cpython/issues/92154"}