python / cpython

…t directory changed (GH-23412) (#24322)

Lowercase 'tkColorChooser', 'tkFileDialog', 'tkSimpleDialog', and
'tkMessageBox' and remove 'tk'.  Just lowercase 'tkFont' as 'font'
is already used.  Adjust import.
(cherry picked from commit 879986d)

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>

…inter.colorchooser (GH-6578). (GH-24318)

(cherry picked from commit 6713e86)

Co-authored-by: Cheryl Sabella <cheryl.sabella@gmail.com>

Remove 9 remaining '(object)' occurrences in class headers in idlelib
and 25 '()' occurrences in idlelib.idle_test class headers.
(cherry picked from commit 8dfe156)

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>

(cherry picked from commit f7fa64f)

Co-authored-by: Zackery Spytz <zspytz@gmail.com>

Co-authored-by: Éric Araujo <merwok@netwok.org>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
Co-authored-by: Tal Einat <532281+taleinat@users.noreply.github.com>
(cherry picked from commit 644d528)

Co-authored-by: Борис Верховский <boris.verk@gmail.com>

…GH-24172) (GH-24278)

(cherry picked from commit 7dc71c4)

(cherry picked from commit 3554fa4)

Co-authored-by: Zhiming Wang <i@zhimingwang.org>

…H-22635)

(cherry picked from commit f1ff800)

Co-authored-by: Yunlongs <lylgood@foxmail.com>

…ctypes param reprs. (GH-24247)

(cherry picked from commit 916610e)

Co-authored-by: Benjamin Peterson <benjamin@python.org>

Co-authored-by: Benjamin Peterson <benjamin@python.org>

)

…for all but processor) (GH-23010) (#24232)

* Add test capturing missed expectation with uname_result._replace.

* bpo-42163: Override uname_result._make to allow uname_result._replace to work (for everything but 'processor'.

* Replace hard-coded length with one derived from the definition.

* Add test capturing missed expectation with copy/deepcopy on namedtuple (bpo-42189).

* bpo-42189: Exclude processor parameter when constructing uname_result.

* In _make, rely on __new__ to strip processor.

* Add blurb.

* iter is not necessary here.

* Rely on num_fields in __new__

* Add test for slices on uname

* Add test for copy and pickle.

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>

* import pickle

* Fix equality test after pickling.

* Simply rely on __reduce__ for pickling.

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
(cherry picked from commit a6fd0f4)

Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>

Removed stray semicolon which was causing the docs to render weirdly (it's the function right under the one [here](https://docs.python.org/3/c-api/init.htmlGH-c._PyInterpreterState_GetEvalFrameFunc)).
(cherry picked from commit 9712358)

Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>

…H-24183)

If __repr__ uses instance attributes, as normal, and one steps
through the __init__ method, debugger may try to get repr before
the instance attributes exist.  reprlib.repr handles the error.
(cherry picked from commit 81f87bb)

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>

…24154) (GH-24155)

Solution to support calls to `__init_subclass__` with members defined is too brittle and breaks with certain mixins..
(cherry picked from commit a581a86)

…spec__.parent (GH-24100) (GH-24149)

This is a backport of 
#24100

Automerge-Triggered-By: GH:brettcannon

…H-23159)

(cherry picked from commit f9949f8)

…3602) (GH-24139)

I think that none of these API calls can fail, but only few of them are
documented as such. Add the sentence "This function always succeeds" (which is
the same already used e.g. by PyNumber_Check) to all of them.
(cherry picked from commit 315fc52)

Co-authored-by: Antonio Cuni <anto.cuni@gmail.com>

Co-authored-by: Antonio Cuni <anto.cuni@gmail.com>

(cherry picked from commit 1a9f51e)

Co-authored-by: Berker Peksag <berker.peksag@gmail.com>

Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>

)

… (GH-24130)

(cherry picked from commit c94ee13)

Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>

Automerge-Triggered-By: GH:ned-deily

…3999) (GH-24005)

```
In file included from /usr/include/python3.8/Python.h:147:
In file included from /usr/include/python3.8/abstract.h:837:
/usr/include/python3.8/cpython/abstract.h:91:11: error: cast from 'char *' to 'vectorcallfunc *'
(aka 'struct _object *(**)(struct _object *, struct _object *const *, unsigned long, struct _object *)')
increases required alignment from 1 to 8 [-Werror,-Wcast-align]

    ptr = (vectorcallfunc*)(((char *)callable) + offset);
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
```
Co-authored-by: Petr Viktorin <encukou@gmail.com>
Co-Authored-By: Andreas Schneider <asn@cryptomilk.org>
Co-Authored-By: Antoine Pitrou <antoine@python.org>
(cherry picked from commit 056c082)

…24089) (GH-24113)

On ncurses 6.1 pair numbers are limited by SHORT_MAX-1.

Improve error reporting and tests for color functions.
(cherry picked from commit 59f9b4e)

)

Make menu items work with formatter, add docstrings, add 100% tests.

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
(cherry picked from commit e40e2a2)

Co-authored-by: Cheryl Sabella <cheryl.sabella@gmail.com>

(cherry picked from commit cde988e)

Co-authored-by: Brandt Bucher <brandtbucher@gmail.com>

)

Ref. [SQLite 3.7.15 changelog](https://sqlite.org/changes.htmlGH-version_3_7_15):
_"Avoid invoking the sqlite3_trace() callback multiple times when a statement is automatically reprepared due to SQLITE_SCHEMA errors."_
(cherry picked from commit f7f0ed5)

Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>

(cherry picked from commit af4cd16)

Co-authored-by: Steve Dower <steve.dower@python.org>

…GH-23658)" (GH-24092)

This partially reverts commit
e89993c, which was removing
backslashes in documentations compiled with Sphinx < 3, used for
Python 3.8 and 3.9 docs.

GH-24090)

A compiler that doesn't define `__has_builtin` will error out when it is
used on the same line as the check for it.

Automerge-Triggered-By: GH:ronaldoussoren
(cherry picked from commit df21f50)

Co-authored-by: Joshua Root <jmr@macports.org>

) (GH-24083)

(cherry picked from commit 14097a2)

Co-authored-by: Ned Deily <nad@python.org>

(cherry picked from commit 0f3b96b)

Co-authored-by: Ned Deily <nad@python.org>