Classes ReferenceType, ProxyType and CallableProxyType have now correct
atrtributes __module__, __name__ and __qualname__.
It makes them (types, not instances) pickleable.
(cherry picked from commit 8352e322e8)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* Revert "bpo-42843: Keep Sphinx 1.8 and Sphinx 2 compatibility (GH-24282)"
This reverts commit 5c1f15b4b1
* Revert "bpo-42579: Make workaround for various versions of Sphinx more robust (GH-23662)"
This reverts commit b63a620014.
(cherry picked from commit 0efe3a1636)
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Explicitly note that transactions are only closed if there is an open
transation at `__exit__`, and that transactions are not implicitly
opened during `__enter__`.
Co-authored-by: CAM Gerlach <CAM.Gerlach@Gerlach.CAM>
Co-authored-by: Stanley <46876382+slateny@users.noreply.github.com>
Automerge-Triggered-By: GH:erlend-aasland
(cherry picked from commit 8e08978141)
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
* What's new in 3.10: fix link to issue
* What's new in 3.10: fix link to GH issue
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
(cherry picked from commit 59c1b33805)
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
Suppress writing an XML declaration in open files in ElementTree.write()
with encoding='unicode' and xml_declaration=None.
If file patch is passed to ElementTree.write() with encoding='unicode',
always open a new file in UTF-8.
(cherry picked from commit d7db9dc3cc)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
SharedMemory.unlink() uses the unregister() function from resource_tracker. Previously it was imported in the method, but this can fail if the method is called during interpreter shutdown, for example when unlink is part of a __del__() method.
Moving the import to the top of the file, means that the unregister() method is available during interpreter shutdown.
The register call in SharedMemory.__init__() can also use this imported resource_tracker.
(cherry picked from commit 9a458befdd)
Co-authored-by: samtygier <samtygier@yahoo.co.uk>
It combines PyImport_ImportModule() and PyObject_GetAttrString()
and saves 4-6 lines of code on every use.
Add also _PyImport_GetModuleAttr() which takes Python strings as arguments.
(cherry picked from commit 6fd4c8ec77)
(cherry picked from commit d42b3689f4)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Align the docs for the following methods with the actual implementation:
- sqlite3.complete_statement()
- sqlite3.Connection.create_function()
- sqlite3.Connection.create_aggregate()
- sqlite3.Connection.set_progress_handler()
(cherry picked from commit d31834688b)
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
- Order exceptions as in PEP 249
- Reword descriptions, so they match the current behaviour
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>.
(cherry picked from commit bb0b768946)
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
The fix involves using pysqlite_check_remaining_sql(), not only to check
for multiple statements, but now also to strip leading comments and
whitespace from SQL statements, so we can improve DML query detection.
pysqlite_check_remaining_sql() is renamed lstrip_sql(), to more
accurately reflect its function, and hardened to handle more SQL comment
corner cases.
(cherry picked from commit 46740073ef)
Fix the importlib.resources.as_file() context manager to remove the
temporary file if destroyed late during Python finalization: keep a
local reference to the os.remove() function. Patch by Victor Stinner.
(cherry picked from commit 443ca731d6)
Co-authored-by: Victor Stinner <vstinner@python.org>
Documentation for `pathlib` says:
> Spurious slashes and single dots are collapsed, but double dots ('..') are not, since this would change the meaning of a path in the face of symbolic links:
However, it omits that initial double slashes also aren't collapsed.
Later, in documentation of `PurePath.drive`, `PurePath.root`, and `PurePath.name` it mentions UNC but:
- this abbreviation says nothing to a person who is unaware about existence of UNC (Wikipedia doesn't help either by [giving a disambiguation page](https://en.wikipedia.org/wiki/UNC))
- it shows up only if a person needs to use a specific property or decides to fully learn what the module provides.
For context, see the BPO entry.
(cherry picked from commit 78f1a43694)
Co-authored-by: Oleg Iarygin <oleg@arhadthedev.net>
Nowadays everything that *is* in the Limited API has a note added
automatically.
These notes could mislead people to think that these functions
could never be added to the limited API. Remove them.
(cherry picked from commit 2c3fe5eeb2)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
copy.copy() and copy.deepcopy() now always raise a TypeError if
__reduce__() returns a tuple with length 6 instead of silently ignore
the 6th item or produce incorrect result.
(cherry picked from commit a365dd64c2)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Use C APIs such as PyModule_AddType instead of PyModule_AddObject.
Also remove incorrect module decrefs if module fails to initialise.
(cherry picked from commit a87c9b538f)
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
These are currently broken as they refer to :meth:`Path.relative_to` rather than :meth:`PurePath.relative_to`, and `relative_to` is a method on `PurePath`..
(cherry picked from commit 8ef7929baf)
Co-authored-by: jacksonriley <52106215+jacksonriley@users.noreply.github.com>
Backport of #93268
(cherry picked from commit f0d0be3493)
Co-authored-by: Sean Fleming
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
