gh-141070: Rename PyUnstable_Object_Dump to PyObject_Dump

[ZeroIntensity]

See the DPO thread. As a result of my grumpiness (sorry!), the consensus seems to be that it's fine to keep this in the public API, primarily to save typing time when debugging.

• Issue: [C API] Promote _PyObject_Dump() to a public function #141070

---

📚 Documentation preview 📚: https://cpython-previews--142848.org.readthedocs.build/

[ZeroIntensity]

Victor and Petr: It wasn't clear to me whether this needed a new C API WG issue -- if you'd like another vote, please let me know.

[encukou]

I reopened capi-workgroup/decisions#87 (comment).

[vstinner]

LGTM.

The C API Working Group approved renaming the function to PyObject_Dump(): capi-workgroup/decisions#87 (comment)

[bedevere-bot]

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot AMD64 Windows10 3.x (tier-1) has failed when building commit 19e64af.

What do you need to do:

1. Don't panic.
2. Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
3. Go to the page of the buildbot that failed (https://buildbot.python.org/#/builders/146/builds/12997) and take a look at the build logs.
4. Check if the failure is related to this commit (19e64af) or if it is a false positive.
5. If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/#/builders/146/builds/12997

Failed tests:

• test_venv

Summary of the results of the build (if available):

==

Click to see traceback logs

Traceback (most recent call last):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\test_venv.py", line 90, in tearDown
rmtree(self.env_dir)
~~~~~~^^^^^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 497, in rmtree
_rmtree(path)
~~~~~~~^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 440, in _rmtree
_waitfor(_rmtree_inner, path, waitall=True)
~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 381, in _waitfor
func(pathname)
~~~~^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 436, in _rmtree_inner
_waitfor(_rmtree_inner, fullname, waitall=True)
~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 381, in _waitfor
func(pathname)
~~~~^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 439, in _rmtree_inner
_force_run(fullname, os.unlink, fullname)
~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\__init__.py", line 222, in _force_runreturn func(*args)
PermissionError: [WinError 5] Access is denied: 'D:\\temp\\test_python_u5ltfkb0\\tmpkw5w_0ai\\Scripts\\python_d.exe'
Traceback (most recent call last):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 524, in temp_dir
os.mkdir(path)
~~~~~~~~^^^^^^FileExistsError: [WinError 183] Cannot create a file when that file already exists: 'D:\\buildarea\\3.x.bolen-windows10\\build\\build\\test_python_1080æ'
Stack (most recent call last):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\runpy.py", line 196, in _run_module_as_mainreturn _run_code(code, main_globals, None,
File "D:\buildarea\3.x.bolen-windows10\build\Lib\runpy.py", line 87, in _run_codeexec(code, run_globals)
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\libregrtest\worker.py", line 138, in <module>
main()
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\libregrtest\worker.py", line 133, in mainwith os_helper.temp_cwd(work_dir, quiet=True):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\contextlib.py", line 141, in __enter__returnnext(self.gen)
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 597, in temp_cwdwith temp_dir(path=name, quiet=quiet) as temp_path:
Traceback (most recent call last):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\__init__.py", line 211, in _force_runreturn func(*args)
PermissionError: [WinError 5] Access is denied: 'D:\\temp\\test_python_u5ltfkb0\\tmpkw5w_0ai\\Scripts\\python_d.exe'
Traceback (most recent call last):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\__init__.py", line 211, in _force_runreturn func(*args)
PermissionError: [WinError 5] Access is denied: 'D:\\temp\\test_python_o1j8g22c\\tmp0khjj9r6\\Scripts\\python_d.exe'
Traceback (most recent call last):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 524, in temp_dir
os.mkdir(path)
~~~~~~~~^^^^^^FileExistsError: [WinError 183] Cannot create a file when that file already exists: 'D:\\buildarea\\3.x.bolen-windows10\\build\\build\\test_python_1892æ'
Stack (most recent call last):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\runpy.py", line 196, in _run_module_as_mainreturn _run_code(code, main_globals, None,
File "D:\buildarea\3.x.bolen-windows10\build\Lib\runpy.py", line 87, in _run_codeexec(code, run_globals)
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\libregrtest\worker.py", line 138, in <module>
main()
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\libregrtest\worker.py", line 133, in mainwith os_helper.temp_cwd(work_dir, quiet=True):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\contextlib.py", line 141, in __enter__returnnext(self.gen)
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 597, in temp_cwdwith temp_dir(path=name, quiet=quiet) as temp_path:
Traceback (most recent call last):
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\test_venv.py", line 90, in tearDown
rmtree(self.env_dir)
~~~~~~^^^^^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 497, in rmtree
_rmtree(path)
~~~~~~~^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 440, in _rmtree
_waitfor(_rmtree_inner, path, waitall=True)
~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 381, in _waitfor
func(pathname)
~~~~^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 436, in _rmtree_inner
_waitfor(_rmtree_inner, fullname, waitall=True)
~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 381, in _waitfor
func(pathname)
~~~~^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\os_helper.py", line 439, in _rmtree_inner
_force_run(fullname, os.unlink, fullname)
~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\buildarea\3.x.bolen-windows10\build\Lib\test\support\__init__.py", line 222, in _force_runreturn func(*args)
PermissionError: [WinError 5] Access is denied: 'D:\\temp\\test_python_o1j8g22c\\tmp0khjj9r6\\Scripts\\python_d.exe'