Commit Graph

27371 Commits

Author SHA1 Message Date
Hugo van Kemenade a430b4ffdd
Docs: Add `make htmllive` to rebuild and reload HTML files in your browser (#111900) 2023-11-13 10:06:49 +02:00
Terry Jan Reedy 9a2f25d374
gh-111944: Add assignment expression parentheses requirements (#111977)
gh-111944: Clarify where assignment expressions require ()s

Augment the list of places where parentheses are
required around assignnment statements.  In particular,
'a := 0' and 'a = b := 1' are syntax errors.
2023-11-12 19:06:50 -05:00
Stephen Gildea 38035fed9b
gh-90890: New methods to access mailbox.Maildir message info and flags (#103905)
New methods to access mailbox.Maildir message info and flags:
get_info, set_info, get_flags, set_flags, add_flag, remove_flag.

These methods speed up accessing a message's info and/or flags and are
useful when it is not necessary to access the message's contents,
as when iterating over a Maildir to find messages with specific flags.

---------

* Add more str type checking
* modernize to f-strings instead of %

Co-authored-by: Gregory P. Smith <greg@krypto.org>
2023-11-11 17:41:33 +00:00
Łukasz Langa 3932b0f7b1
gh-110722: Make `-m test -T -j` use sys.monitoring (GH-111710)
Now all results from worker processes are aggregated and
displayed together as a summary at the end of a regrtest run.

The traditional trace is left in place for use with sequential
in-process test runs but now raises a warning that those
numbers are not precise.

`-T -j` requires `--with-pydebug` as it relies on `-Xpresite=`.
2023-11-10 18:17:45 +01:00
Zac Hatfield-Dodds d61313bdb1
gh-103791: handle `BaseExceptionGroup` in `contextlib.suppress()` (#111910) 2023-11-10 13:32:36 +00:00
Samuel Thibault 0802fd6c8e
gh-81925: Implement native thread ids for kFreeBSD (#111761)
---------

Co-authored-by: Antoine Pitrou <antoine@python.org>
2023-11-09 21:02:30 +01:00
Hugo van Kemenade 7d21e3d5ee
gh-111895: Convert definition list to bullet list for readability on mobile (#111898)
Convert definition list to bullet list for readability on mobile
2023-11-09 20:50:27 +02:00
zipperer 2f2a0a3a6c
Add detail to comment on range of random.random() (gh-111868)
---------

Co-authored-by: Raymond Hettinger <rhettinger@users.noreply.github.com>
2023-11-09 08:58:04 -06:00
Donghee Na 6046aec377
gh-111835: Add seekable method to mmap.mmap (gh-111852) 2023-11-09 20:13:35 +09:00
Serhiy Storchaka 005d1e8fc8
gh-68166: Tkinter: Add tests and examples for element_create() (GH-111453)
* Remove mention of "vsapi" element type from the documentation.
* Add tests for element_create() and other ttk.Style methods.
* Add examples for element_create() in the documentation.
2023-11-08 18:25:58 +02:00
Pierre Ossman (ThinLinc team) 74b868f636
gh-111246: Remove listening Unix socket on close (#111483)
Try to clean up the socket file we create so we don't add unused noise to the file system.
2023-11-08 08:10:10 -08:00
Jelle Zijlstra 8ab7ad6308
Glossary: Add "static type checker" (#111837)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
2023-11-08 14:38:36 +00:00
Victor Stinner 11e83488c5
gh-111089: Revert PyUnicode_AsUTF8() changes (#111833)
* Revert "gh-111089: Use PyUnicode_AsUTF8() in Argument Clinic (#111585)"

This reverts commit d9b606b3d0.

* Revert "gh-111089: Use PyUnicode_AsUTF8() in getargs.c (#111620)"

This reverts commit cde1071b2a.

* Revert "gh-111089: PyUnicode_AsUTF8() now raises on embedded NUL (#111091)"

This reverts commit d731579bfb.

* Revert "gh-111089: Add PyUnicode_AsUTF8() to the limited C API (#111121)"

This reverts commit d8f32be5b6.

* Revert "gh-111089: Use PyUnicode_AsUTF8() in sqlite3 (#111122)"

This reverts commit 37e4e20eaa.
2023-11-07 22:36:13 +00:00
Irit Katriel 2f9cb7e095
gh-81137: deprecate assignment of code object to a function of a mismatched type (#111823) 2023-11-07 18:54:36 +00:00
Serhiy Storchaka 70afb8d732
gh-85098: Implement functional CLI of symtable (#109112)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
2023-11-07 16:32:16 +00:00
Serhiy Storchaka f55cb44359
gh-106672: C API: Report indiscriminately ignored errors (GH-106674)
Functions which indiscriminately ignore all errors now report them as
unraisable errors.
2023-11-07 15:58:04 +02:00
Irit Katriel 13405ecffd
gh-79932: raise exception if frame.clear() is called on a suspended frame (#111792) 2023-11-07 08:49:30 +00:00
方糖 c3e19c3a62
gh-111729: update generic syntax for `typing.Concatenate` sample code in `Doc/library/typing.rst` (#111734)
use new generic syntax
2023-11-06 16:53:17 -08:00
Charles Machalow ba8aa1fd37
gh-109466: Add ipv6_mapped property to IPv4Address (#109467)
Adds the `IPv4Address.ipv6_mapped` property.

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
2023-11-05 16:50:31 +00:00
partev 72e27a67b9
gh-111747: DOC: fix moved link to Documentation Translations (#111748)
Update old link in bugs.rst to the table of doc translators and translation repositories at Github.
2023-11-05 00:23:01 -04:00
Tian Gao 853b4b549d
gh-111719: Add extra check for alias command (#111720) 2023-11-04 23:05:22 +00:00
Nikita Sobolev f48e669504
gh-111724: Fix doctest `ResourceWarning` in `howto/descriptor.rst` (#111725)
Close database connection explicitly in test cleanup.
2023-11-04 10:22:19 +01:00
lefp 9f33ede127
docs: specify that PyBytes_AsStringAndSize returns 0 on success (GH-110888)
docs: specify return value on success
2023-11-03 14:51:28 +01:00
Nikita Sobolev ccc8caa858
gh-111681: minor fixes to typing doctests; remove unused imports in `test_typing` (#111682)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
2023-11-03 12:23:33 +00:00
scoder 24ddaee5ca
gh-106168: Revert the "size before item" setting (#111683)
gh-106168: Update the size only after setting the item, to avoid temporary inconsistencies.
Also remove the "what's new" sentence regarding the size setting since tuples cannot grow after allocation.
2023-11-03 11:02:39 +00:00
Irit Katriel d49aba5a7a
gh-111354: Simplify _PyGen_yf by moving some of its work to the compiler and frame state (#111648) 2023-11-03 10:01:36 +00:00
Terry Jan Reedy 0d3df272fb
gh-54434: Make difflib.rst doctests pass. (#111677) 2023-11-03 02:20:39 -04:00
LoipesMas 489b80640f
Fix typo in documentation of `SysLogHandler.createSocket` (#111665) 2023-11-02 22:47:43 +00:00
partev 6a0d7b43df
gh-111625: Fix link to Info-ZIP homepage (#111626) 2023-11-02 11:10:30 +00:00
Irit Katriel 52cc4af6ae
gh-111354: simplify detection of RESUME after YIELD_VALUE at except-depth 1 (#111459) 2023-11-02 10:18:43 +00:00
Victor Stinner 821a7ac493
gh-106168: Update PyList_SET_ITEM() What's New doc (#111618) 2023-11-01 21:46:10 +01:00
Yilei Yang 45a36d5f56
gh-111374: Add a new PYTHON_FROZEN_MODULES env var, equivalent of `-X frozen_modules`. (#111411)
Adds a new PYTHON_FROZEN_MODULES env var to correspond with -X frozen_modules.

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
2023-11-01 20:39:31 +00:00
Serhiy Storchaka eaf67e37a2
gh-111576: Improve documention for tkinter.messagebox (GH-111578) 2023-11-01 12:27:02 +02:00
Krzysiek Karbowiak 102685c4c8
gh-111282: Fix NamedTemporaryFile example code (GH-111283) 2023-10-31 17:06:02 -05:00
Thomas Grainger 770530679e
gh-110774: allow setting the Runner(loop_factory=...) from IsolatedAsyncioTestCase (#110776)
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Co-authored-by: Carol Willing <carolcode@willingconsulting.com>
2023-10-31 15:03:54 -07:00
Serhiy Storchaka f6a02327b5
gh-108082: Add PyErr_FormatUnraisable() function (GH-111086) 2023-10-31 23:42:44 +02:00
Victor Stinner faa5f6053d
gh-108765: Python.h no longer includes <stddef.h> on Windows (#111563)
In practice, only Windows is impacted, because the HAVE_STDDEF_H
macro was only defined on Windows.
2023-10-31 21:53:57 +01:00
Quentin Peter 2445673983
gh-102249: Expand sys.call_tracing documentation (#102806)
Co-authored-by: C.A.M. Gerlach <CAM.Gerlach@Gerlach.CAM>
2023-10-31 16:24:54 +00:00
Prometheus3375 5cc6c80a77
gh-93607: document `root` attribute of `iterparse` (#99410)
Co-authored-by: Stanley <46876382+slateny@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
2023-10-31 16:16:55 +00:00
xzmeng cf3dbe4c3d
gh-106861: Docs: Add availability directives to all Unix-only modules (#108975) 2023-10-31 18:14:27 +02:00
Karolina Surma 3dbaed3caa
gh-111301: Move importlib.resources changes to the Removed section (#111509) 2023-10-31 06:46:20 +00:00
Karolina Surma 9976834356
gh-111301: Move `importlib.resources.files` change to What's new in Python 3.12 (#111512) 2023-10-31 06:01:00 +00:00
Nikita Sobolev c4dc5a6ae8
gh-111181: Fix enum doctests (GH-111180)
Co-authored-by: Ethan Furman <ethan@stoneleaf.us>
2023-10-30 12:56:29 -07:00
Serhiy Storchaka bca3305429
gh-108082: C API: Add tests for PyErr_WriteUnraisable() (GH-111455)
Also document the behavior when called with NULL.
2023-10-30 19:01:03 +02:00
Dino Viehland 05f2f0ac92
gh-90815: Add mimalloc memory allocator (#109914)
* Add mimalloc v2.12

Modified src/alloc.c to remove include of alloc-override.c and not
compile new handler.

Did not include the following files:

 - include/mimalloc-new-delete.h
 - include/mimalloc-override.h
 - src/alloc-override-osx.c
 - src/alloc-override.c
 - src/static.c
 - src/region.c

mimalloc is thread safe and shares a single heap across all runtimes,
therefore finalization and getting global allocated blocks across all
runtimes is different.

* mimalloc: minimal changes for use in Python:

 - remove debug spam for freeing large allocations
 - use same bytes (0xDD) for freed allocations in CPython and mimalloc
   This is important for the test_capi debug memory tests

* Don't export mimalloc symbol in libpython.
* Enable mimalloc as Python allocator option.
* Add mimalloc MIT license.
* Log mimalloc in Lib/test/pythoninfo.py.
* Document new mimalloc support.
* Use macro defs for exports as done in:
  https://github.com/python/cpython/pull/31164/

Co-authored-by: Sam Gross <colesbury@gmail.com>
Co-authored-by: Christian Heimes <christian@python.org>
Co-authored-by: Victor Stinner <vstinner@python.org>
2023-10-30 15:43:11 +00:00
Serhiy Storchaka 4d6bdf8aab
gh-111165: Remove documentation for moved functions (GH-111467) 2023-10-29 21:34:22 +02:00
Nikita Sobolev 46389c3275
gh-101100: Fix sphinx warnings in `library/asyncio-eventloop.rst` (GH-111222)
* gh-101100: Fix sphinx warnings in `library/asyncio-eventloop.rst`

* Update Doc/library/socket.rst

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>

* Update asyncio-eventloop.rst

* Update socket.rst

---------

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
2023-10-29 12:31:01 -07:00
Guido van Rossum 2655369559
gh-79033: Try to fix asyncio.Server.wait_closed() again (GH-111336)
* Try to fix asyncio.Server.wait_closed() again

I identified the condition that `wait_closed()` is intended
to wait for: the server is closed *and* there are no more
active connections.

When this condition first becomes true, `_wakeup()` is called
(either from `close()` or from `_detach()`) and it sets `_waiters`
to `None`. So we just check for `self._waiters is None`; if it's
not `None`, we know we have to wait, and do so.

A problem was that the new test introduced in 3.12 explicitly
tested that `wait_closed()` returns immediately when the server
is *not* closed but there are currently no active connections.
This was a mistake (probably a misunderstanding of the intended
semantics). I've fixed the test, and added a separate test that
checks exactly for this scenario.

I also fixed an oddity where in `_wakeup()` the result of the
waiter was set to the waiter itself. This result is not used
anywhere and I changed this to `None`, to avoid a GC cycle.

* Update Lib/asyncio/base_events.py

---------

Co-authored-by: Carol Willing <carolcode@willingconsulting.com>
2023-10-28 18:04:29 +00:00
Victor Stinner 77bb0d5f50
gh-108765: Include explicitly <unistd.h> in signalmodule.c (#111402)
unistd.h is needed by alarm() and pause() functions.
2023-10-27 20:56:12 +00:00
Zack Cerza 8a158a753c
gh-111406: Fix broken link to bpython's site (#111407) 2023-10-27 18:36:22 +00:00