Merge branch 'main' into pythongh-81079-glob-case-sensitive-arg-2

.github/workflows/documentation-links.yml

@@ -0,0 +1,27 @@
+name: Read the Docs PR preview
+# Automatically edits a pull request's descriptions with a link
+# to the documentation's preview on Read the Docs.
+
+on:
+  pull_request_target:
+    types:
+      - opened
+    paths:
+    - 'Doc/**'
+    - '.github/workflows/doc.yml'
+
+permissions:
+  pull-requests: write
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  documentation-links:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: readthedocs/actions/preview@v1
+        with:
+          project-slug: "cpython-previews"
+          single-version: "true"

.mailmap

@@ -0,0 +1,3 @@
+# This file sets the canonical name for contributors to the repository.
+# Documentation: https://git-scm.com/docs/gitmailmap
+Amethyst Reese <amethyst@n7.gg> <john@noswap.com>

.readthedocs.yml

@@ -0,0 +1,18 @@
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+# Project page: https://readthedocs.org/projects/cpython-previews/
+
+version: 2
+
+sphinx:
+   configuration: Doc/conf.py
+
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3"
+
+  commands:
+    - make -C Doc venv html
+    - mkdir _readthedocs
+    - mv Doc/build/html _readthedocs/html

Doc/c-api/gcsupport.rst

@@ -59,12 +59,31 @@ rules:
    Analogous to :c:func:`PyObject_New` but for container objects with the
    :const:`Py_TPFLAGS_HAVE_GC` flag set.
 
-
 .. c:function:: TYPE* PyObject_GC_NewVar(TYPE, PyTypeObject *type, Py_ssize_t size)
 
    Analogous to :c:func:`PyObject_NewVar` but for container objects with the
    :const:`Py_TPFLAGS_HAVE_GC` flag set.
 
+.. c:function:: PyObject* PyUnstable_Object_GC_NewWithExtraData(PyTypeObject *type, size_t extra_size)
+
+   Analogous to :c:func:`PyObject_GC_New` but allocates *extra_size*
+   bytes at the end of the object (at offset
+   :c:member:`~PyTypeObject.tp_basicsize`).
+   The allocated memory is initialized to zeros,
+   except for the :c:type:`Python object header <PyObject>`.
+
+   The extra data will be deallocated with the object, but otherwise it is
+   not managed by Python.
+
+   .. warning::
+      The function is marked as unstable because the final mechanism
+      for reserving extra data after an instance is not yet decided.
+      For allocating a variable number of fields, prefer using
+      :c:type:`PyVarObject` and :c:member:`~PyTypeObject.tp_itemsize`
+      instead.
+
+   .. versionadded:: 3.12
+
 
 .. c:function:: TYPE* PyObject_GC_Resize(TYPE, PyVarObject *op, Py_ssize_t newsize)
 

Doc/conf.py

@@ -114,12 +114,13 @@
 # Short title used e.g. for <title> HTML tags.
 html_short_title = '%s Documentation' % release
 
-# Deployment preview information, from Netlify
-# (See netlify.toml and https://docs.netlify.com/configure-builds/environment-variables/#git-metadata)
+# Deployment preview information
+# (See .readthedocs.yml and https://docs.readthedocs.io/en/stable/reference/environment-variables.html)
+repository_url = os.getenv("READTHEDOCS_GIT_CLONE_URL")
 html_context = {
-    "is_deployment_preview": os.getenv("IS_DEPLOYMENT_PREVIEW"),
-    "repository_url": os.getenv("REPOSITORY_URL"),
-    "pr_id": os.getenv("REVIEW_ID")
+    "is_deployment_preview": os.getenv("READTHEDOCS_VERSION_TYPE") == "external",
+    "repository_url": repository_url.removesuffix(".git") if repository_url else None,
+    "pr_id": os.getenv("READTHEDOCS_VERSION")
 }
 
 # If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
@@ -263,11 +264,29 @@
 
 linkcheck_allowed_redirects = {
     # bpo-NNNN -> BPO -> GH Issues
-    r'https://bugs.python.org/issue\?@action=redirect&bpo=\d+': 'https://github.com/python/cpython/issues/\d+',
+    r'https://bugs.python.org/issue\?@action=redirect&bpo=\d+': r'https://github.com/python/cpython/issues/\d+',
     # GH-NNNN used to refer to pull requests
-    r'https://github.com/python/cpython/issues/\d+': 'https://github.com/python/cpython/pull/\d+',
+    r'https://github.com/python/cpython/issues/\d+': r'https://github.com/python/cpython/pull/\d+',
     # :source:`something` linking files in the repository
-    r'https://github.com/python/cpython/tree/.*': 'https://github.com/python/cpython/blob/.*'
+    r'https://github.com/python/cpython/tree/.*': 'https://github.com/python/cpython/blob/.*',
+    # Intentional HTTP use at Misc/NEWS.d/3.5.0a1.rst
+    r'http://www.python.org/$': 'https://www.python.org/$',
+    # Used in license page, keep as is
+    r'https://www.zope.org/': r'https://www.zope.dev/',
+    # Microsoft's redirects to learn.microsoft.com
+    r'https://msdn.microsoft.com/.*': 'https://learn.microsoft.com/.*',
+    r'https://docs.microsoft.com/.*': 'https://learn.microsoft.com/.*',
+    r'https://go.microsoft.com/fwlink/\?LinkID=\d+': 'https://learn.microsoft.com/.*',
+    # Language redirects
+    r'https://toml.io': 'https://toml.io/en/',
+    r'https://www.redhat.com': 'https://www.redhat.com/en',
+    # Other redirects
+    r'https://www.boost.org/libs/.+': r'https://www.boost.org/doc/libs/\d_\d+_\d/.+',
+    r'https://support.microsoft.com/en-us/help/\d+': 'https://support.microsoft.com/en-us/topic/.+',
+    r'https://perf.wiki.kernel.org$': 'https://perf.wiki.kernel.org/index.php/Main_Page',
+    r'https://www.sqlite.org': 'https://www.sqlite.org/index.html',
+    r'https://mitpress.mit.edu/sicp$': 'https://mitpress.mit.edu/9780262510875/structure-and-interpretation-of-computer-programs/',
+    r'https://www.python.org/psf/': 'https://www.python.org/psf-landing/',
 }
 
 linkcheck_anchors_ignore = [

Doc/faq/extending.rst

@@ -42,7 +42,7 @@ on what you're trying to do.
 .. XXX make sure these all work
 
 `Cython <https://cython.org>`_ and its relative `Pyrex
-<https://www.cosc.canterbury.ac.nz/greg.ewing/python/Pyrex/>`_ are compilers
+<https://www.csse.canterbury.ac.nz/greg.ewing/python/Pyrex/>`_ are compilers
 that accept a slightly modified form of Python and generate the corresponding
 C code.  Cython and Pyrex make it possible to write an extension without having
 to learn Python's C API.

Doc/faq/general.rst

@@ -54,8 +54,8 @@ commercial use, to sell copies of Python in source or binary form (modified or
 unmodified), or to sell products that incorporate Python in some form.  We would
 still like to know about all commercial use of Python, of course.
 
-See `the PSF license page <https://www.python.org/psf/license/>`_ to find further
-explanations and a link to the full text of the license.
+See `the license page <https://docs.python.org/3/license.html>`_ to find further
+explanations and the full text of the PSF License.
 
 The Python logo is trademarked, and in certain cases permission is required to
 use it.  Consult `the Trademark Usage Policy
@@ -215,7 +215,7 @@ every day, and Usenet readers are often more able to cope with this volume.
 Announcements of new software releases and events can be found in
 comp.lang.python.announce, a low-traffic moderated list that receives about five
 postings per day.  It's available as `the python-announce mailing list
-<https://mail.python.org/mailman/listinfo/python-announce-list>`_.
+<https://mail.python.org/mailman3/lists/python-announce-list.python.org/>`_.
 
 More info about other mailing lists and newsgroups
 can be found at https://www.python.org/community/lists/.
@@ -352,7 +352,7 @@ titled "Python X.Y Release Schedule", where X.Y is a version that hasn't been
 publicly released yet.
 
 New development is discussed on `the python-dev mailing list
-<https://mail.python.org/mailman/listinfo/python-dev/>`_.
+<https://mail.python.org/mailman3/lists/python-dev.python.org/>`_.
 
 
 Is it reasonable to propose incompatible changes to Python?

Doc/faq/programming.rst

@@ -61,7 +61,7 @@ Yes.
 `Pyflakes <https://github.com/PyCQA/pyflakes>`_ do basic checking that will
 help you catch bugs sooner.
 
-Static type checkers such as `Mypy <http://mypy-lang.org/>`_,
+Static type checkers such as `Mypy <https://mypy-lang.org/>`_,
 `Pyre <https://pyre-check.org/>`_, and
 `Pytype <https://github.com/google/pytype>`_ can check type hints in Python
 source code.

Doc/howto/pyporting.rst

@@ -438,7 +438,7 @@ to make sure everything functions as expected in both versions of Python.
 .. _Futurize: https://python-future.org/automatic_conversion.html
 .. _importlib2: https://pypi.org/project/importlib2
 .. _Modernize: https://python-modernize.readthedocs.io/
-.. _mypy: http://mypy-lang.org/
+.. _mypy: https://mypy-lang.org/
 .. _Porting to Python 3: http://python3porting.com/
 .. _Pylint: https://pypi.org/project/pylint
 

Doc/library/asyncio-eventloop.rst

@@ -529,7 +529,7 @@ Opening network connections
       specifies requirements for algorithms that reduce this user-visible
       delay and provides an algorithm.
 
-      For more information: https://tools.ietf.org/html/rfc6555
+      For more information: https://datatracker.ietf.org/doc/html/rfc6555
 
    .. versionchanged:: 3.11
 

Doc/library/asyncio-task.rst

@@ -527,6 +527,42 @@ Running Tasks Concurrently
       and there is no running event loop.
 
 
+Eager Task Factory
+==================
+
+.. function:: eager_task_factory(loop, coro, *, name=None, context=None)
+
+    A task factory for eager task execution.
+
+    When using this factory (via :meth:`loop.set_task_factory(asyncio.eager_task_factory) <loop.set_task_factory>`),
+    coroutines begin execution synchronously during :class:`Task` construction.
+    Tasks are only scheduled on the event loop if they block.
+    This can be a performance improvement as the overhead of loop scheduling
+    is avoided for coroutines that complete synchronously.
+
+    A common example where this is beneficial is coroutines which employ
+    caching or memoization to avoid actual I/O when possible.
+
+    .. note::
+
+        Immediate execution of the coroutine is a semantic change.
+        If the coroutine returns or raises, the task is never scheduled
+        to the event loop. If the coroutine execution blocks, the task is
+        scheduled to the event loop. This change may introduce behavior
+        changes to existing applications. For example,
+        the application's task execution order is likely to change.
+
+    .. versionadded:: 3.12
+
+.. function:: create_eager_task_factory(custom_task_constructor)
+
+    Create an eager task factory, similar to :func:`eager_task_factory`,
+    using the provided *custom_task_constructor* when creating a new task instead
+    of the default :class:`Task`.
+
+    .. versionadded:: 3.12
+
+
 Shielding From Cancellation
 ===========================
 

Doc/library/copyreg.rst

@@ -29,7 +29,7 @@ Such constructors may be factory functions or class instances.
 
    Declares that *function* should be used as a "reduction" function for objects
    of type *type*.  *function* must return either a string or a tuple
-   containing two or five elements. See the :attr:`~pickle.Pickler.dispatch_table`
+   containing between two and six elements. See the :attr:`~pickle.Pickler.dispatch_table`
    for more details on the interface of *function*.
 
    The *constructor_ob* parameter is a legacy feature and is now ignored, but if

Doc/library/hashlib.rst

@@ -432,7 +432,7 @@ Constructor functions also accept the following tree hashing parameters:
    :alt: Explanation of tree mode parameters.
 
 See section 2.10 in `BLAKE2 specification
-<https://blake2.net/blake2_20130129.pdf>`_ for comprehensive review of tree
+<https://www.blake2.net/blake2_20130129.pdf>`_ for comprehensive review of tree
 hashing.
 
 
@@ -619,7 +619,7 @@ on the hash function used in digital signatures.
     by the signer.
 
     (`NIST SP-800-106 "Randomized Hashing for Digital Signatures"
-    <https://csrc.nist.gov/publications/detail/sp/800-106/final>`_)
+    <https://csrc.nist.gov/publications/detail/sp/800-106/archive/2009-02-25>`_)
 
 In BLAKE2 the salt is processed as a one-time input to the hash function during
 initialization, rather than as an input to each compression function.
@@ -628,7 +628,7 @@ initialization, rather than as an input to each compression function.
 
     *Salted hashing* (or just hashing) with BLAKE2 or any other general-purpose
     cryptographic hash function, such as SHA-256, is not suitable for hashing
-    passwords.  See `BLAKE2 FAQ <https://blake2.net/#qa>`_ for more
+    passwords.  See `BLAKE2 FAQ <https://www.blake2.net/#qa>`_ for more
     information.
 ..
 
@@ -764,9 +764,9 @@ Domain Dedication 1.0 Universal:
 
 * *Alexandr Sokolovskiy*
 
-.. _BLAKE2: https://blake2.net
+.. _BLAKE2: https://www.blake2.net
 .. _HMAC: https://en.wikipedia.org/wiki/Hash-based_message_authentication_code
-.. _BLAKE: https://131002.net/blake/
+.. _BLAKE: https://web.archive.org/web/20200918190133/https://131002.net/blake/
 .. _SHA-3: https://en.wikipedia.org/wiki/NIST_hash_function_competition
 .. _ChaCha: https://cr.yp.to/chacha.html
 .. _pyblake2: https://pythonhosted.org/pyblake2/
@@ -782,7 +782,7 @@ Domain Dedication 1.0 Universal:
    Module :mod:`base64`
       Another way to encode binary hashes for non-binary environments.
 
-   https://blake2.net
+   https://www.blake2.net
       Official BLAKE2 website.
 
    https://csrc.nist.gov/csrc/media/publications/fips/180/2/archive/2002-08-01/documents/fips180-2.pdf

Doc/library/http.client.rst

@@ -354,7 +354,7 @@ HTTPConnection Objects
    the CONNECT request.
 
    As HTTP/1.1 is used for HTTP CONNECT tunnelling request, `as per the RFC
-   <https://tools.ietf.org/html/rfc7231#section-4.3.6>`_, a HTTP ``Host:``
+   <https://datatracker.ietf.org/doc/html/rfc7231#section-4.3.6>`_, a HTTP ``Host:``
    header must be provided, matching the authority-form of the request target
    provided as the destination for the CONNECT request. If a HTTP ``Host:``
    header is not provided via the headers argument, one is generated and

Doc/library/importlib.metadata.rst

@@ -178,7 +178,7 @@ The "selectable" entry points were introduced in ``importlib_metadata``
 no parameters and always returned a dictionary of entry points, keyed
 by group. With ``importlib_metadata`` 5.0 and Python 3.12,
 ``entry_points`` always returns an ``EntryPoints`` object. See
-`backports.entry_points_selectable <https://pypi.org/project/backports.entry_points_selectable>`_
+`backports.entry_points_selectable <https://pypi.org/project/backports.entry-points-selectable>`_
 for compatibility options.
 
 

Doc/library/os.rst

@@ -4593,7 +4593,7 @@ written in Python, such as a mail server's external command delivery program.
    :attr:`!children_system`, and :attr:`!elapsed` in that order.
 
    See the Unix manual page
-   :manpage:`times(2)` and `times(3) <https://www.freebsd.org/cgi/man.cgi?time(3)>`_ manual page on Unix or `the GetProcessTimes MSDN
+   :manpage:`times(2)` and `times(3) <https://man.freebsd.org/cgi/man.cgi?time(3)>`_ manual page on Unix or `the GetProcessTimes MSDN
    <https://docs.microsoft.com/windows/win32/api/processthreadsapi/nf-processthreadsapi-getprocesstimes>`_
    on Windows. On Windows, only :attr:`!user` and :attr:`!system` are known; the other attributes are zero.
 

Doc/library/plistlib.rst

@@ -46,7 +46,7 @@ or :class:`datetime.datetime` objects.
 
 .. seealso::
 
-   `PList manual page <https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/PropertyLists/>`_
+   `PList manual page <https://developer.apple.com/library/archive/documentation/Cocoa/Conceptual/PropertyLists/>`_
       Apple's documentation of the file format.
 
 

Doc/library/resource.rst

@@ -244,7 +244,7 @@ platform.
    used by all of this user id's processes.
    This limit is enforced only if bit 1 of the vm.overcommit sysctl is set.
    Please see
-   `tuning(7) <https://www.freebsd.org/cgi/man.cgi?query=tuning&sektion=7>`__
+   `tuning(7) <https://man.freebsd.org/cgi/man.cgi?query=tuning&sektion=7>`__
    for a complete description of this sysctl.
 
    .. availability:: FreeBSD.

Doc/library/select.rst

@@ -505,7 +505,7 @@ Kqueue Objects
 Kevent Objects
 --------------
 
-https://www.freebsd.org/cgi/man.cgi?query=kqueue&sektion=2
+https://man.freebsd.org/cgi/man.cgi?query=kqueue&sektion=2
 
 .. attribute:: kevent.ident
 

Doc/library/ssl.rst

@@ -1719,7 +1719,7 @@ to speed up repeated connections from the same clients.
    .. versionadded:: 3.3
 
    .. seealso::
-      `SSL/TLS & Perfect Forward Secrecy <https://vincent.bernat.im/en/blog/2011-ssl-perfect-forward-secrecy>`_
+      `SSL/TLS & Perfect Forward Secrecy <https://vincent.bernat.ch/en/blog/2011-ssl-perfect-forward-secrecy>`_
          Vincent Bernat.
 
 .. method:: SSLContext.wrap_socket(sock, server_side=False, \

Doc/library/statistics.rst

@@ -22,7 +22,7 @@ This module provides functions for calculating mathematical statistics of
 numeric (:class:`~numbers.Real`-valued) data.
 
 The module is not intended to be a competitor to third-party libraries such
-as `NumPy <https://numpy.org>`_, `SciPy <https://www.scipy.org/>`_, or
+as `NumPy <https://numpy.org>`_, `SciPy <https://scipy.org/>`_, or
 proprietary full-featured statistics packages aimed at professional
 statisticians such as Minitab, SAS and Matlab. It is aimed at the level of
 graphing and scientific calculators.

Doc/library/struct.rst

@@ -602,4 +602,4 @@ The :mod:`struct` module also defines the following type:
 
 .. _ieee 754 standard: https://en.wikipedia.org/wiki/IEEE_754-2008_revision
 
-.. _IETF RFC 1700: https://tools.ietf.org/html/rfc1700
+.. _IETF RFC 1700: https://datatracker.ietf.org/doc/html/rfc1700

Doc/library/sys.rst

@@ -792,7 +792,7 @@ always available.
    additional garbage collector overhead if the object is managed by the garbage
    collector.
 
-   See `recursive sizeof recipe <https://code.activestate.com/recipes/577504>`_
+   See `recursive sizeof recipe <https://code.activestate.com/recipes/577504/>`_
    for an example of using :func:`getsizeof` recursively to find the size of
    containers and all their contents.