gh-155496: Use Argument Clinic for more functions and methods - #158134
Merged
serhiy-storchaka merged 1 commit intoSep 27, 2026
Merged
Conversation
Convert to Argument Clinic: * builtins dir() and vars() * property.__set_name__() * memoryview.__exit__() * structseq __replace__() * types.SimpleNamespace.__replace__() * re.Match.group() * sys.getsizeof() and sys.set_asyncgen_hooks() * atexit.register() * os.scandir() iterator __exit__() * _dbm, _gdbm and _decimal context manager __exit__() * _functools lru_cache __copy__() and __deepcopy__() * _elementtree.SubElement() * _interpreters.new_config() * _tkinter call() and wantobjects() * zoneinfo.ZoneInfo.__init_subclass__() * internal hamt and stdprinter methods
serhiy-storchaka
requested review from
1st1,
StanFromIreland,
corona10,
ericsnowcurrently,
erlend-aasland,
pganssle and
rhettinger
as code owners
September 24, 2026 20:43
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Convert the remaining easily convertible functions and methods to Argument Clinic, so that they have a signature for introspection and use a faster calling convention:
dir()andvars()property.__set_name__()memoryview.__exit__()__replace__()types.SimpleNamespace.__replace__()re.Match.group()sys.getsizeof()andsys.set_asyncgen_hooks()atexit.register()os.scandir()iterator__exit__()_dbm,_gdbmand_decimalcontext manager__exit__()_functoolslru_cache__copy__()and__deepcopy__()_elementtree.SubElement()_interpreters.new_config()_tkintercall()andwantobjects()zoneinfo.ZoneInfo.__init_subclass__()