Commit Graph

103272 Commits

Author SHA1 Message Date
Ivan Levkivskyi 181835d5a9
Fix compiler warnings about end_col_offset and end_lineno (GH-11735) 2019-02-10 15:39:49 +00:00
Pablo Galindo 5033e315d2
Fix broken :ref: in asyncio docs (GH-11805) 2019-02-10 00:21:37 +00:00
Pablo Galindo 7b2a37b728
Make sure the BaseManager in test_multiprocessing is cleaned up correctly (GH-11653) 2019-02-09 17:35:05 +00:00
Pablo Galindo 613f729e5d
Do not retain references to processes and managers in TestSyncManagerTypes (GH-11801)
Keeping references to processes and managers between tests makes them count as dangling processes.
2019-02-09 17:08:49 +00:00
Terry Jan Reedy 8a03ff2ff4
bpo-35833: Revise IDLE doc for control codes sent to Shell. (GH-11799)
Add  a code example block.
2019-02-08 22:51:51 -05:00
Raymond Hettinger 2dda72a2e8 lru_cache: Add more comments. Fix comment typos. Clarify a comment. (GH-11795) 2019-02-08 18:55:02 -08:00
Tim Peters 7ab3d1573c Rework tuple hash tests. (GH-10161)
Add tooling that will useful in future updates, paying particular attention to difficult cases where only the upper bits on the input vary.
2019-02-08 13:09:26 -08:00
Neil Schemenauer 5741c45acf
bpo-35903: Use autoconfig to probe for shm_open() and shm_unlink(). (#11765)
Use autoconfig to probe for shm_open() and shm_unlink().  Set SHM_NEEDS_LIBRT if we must
link with librt to get the shm_* functions.  Change setup.py to use the autoconfig defines.  These
changes should make it more likely that _multiprocessing/posixshmem.c gets built correctly on
different platforms.
2019-02-08 10:48:46 -08:00
Raymond Hettinger 64360ada0f Complete and neaten-up namedtuple's replacement of builtin function lookups with derefs (GH-11794) 2019-02-08 10:37:39 -08:00
Paul Ganssle d9503c307a Add What's New entry for date subclass behavior (#11790)
This was a backwards incompatible change and should be clearly noted.

Related bugs:

bpo-32417: https://bugs.python.org/issue32417
bpo-35364: https://bugs.python.org/issue35364
2019-02-08 17:02:00 +01:00
Fish 96d37dbcd2 bpo-35615: Fix crashes when copying a Weak{Key,Value}Dictionary. (GH-11384)
Protect dict iterations by wrapping them with _IterationGuard in the
following methods:

- WeakValueDictionary.copy()
- WeakValueDictionary.__deepcopy__()
- WeakKeyDictionary.copy()
- WeakKeyDictionary.__deepcopy__()
2019-02-07 19:51:59 +00:00
Pierre Glaser df8d2cde63 bpo-35911: add cell constructor (GH-11771)
Add a cell constructor, expose the cell type in the types module.
2019-02-07 19:36:48 +00:00
Jason R. Coombs f289084c83
bpo-24209: In http.server script, rely on getaddrinfo to bind to preferred address based on the bind parameter. (#11767)
In http.server script, rely on getaddrinfo to bind to preferred address based on the bind parameter.

As a result, now IPv6 is used as the default (including IPv4 on dual-stack systems). Enhanced tests.
2019-02-07 08:22:45 -05:00
Giampaolo Rodola 2848d9d299 bpo-35917: Test multiprocessing manager classes and shareable types (GH-11772)
multiprocessing: provide unittests for manager classes and shareable types
2019-02-07 11:03:11 +00:00
Pablo Galindo bc09851586 bpo-35606: Implement math.prod (GH-11359) 2019-02-06 23:04:02 -08:00
Mariatta e9bc4172d1 Fix url to core-mentorship mailing list (GH-11775) 2019-02-06 12:45:03 -08:00
Harmandeep Singh cd90f6a369 bpo-20001: update pathlib landing image (GH-11304) 2019-02-05 19:16:13 +09:00
Inada Naoki c95404ff65
email: use dict instead of OrderedDict (GH-11709) 2019-02-05 17:05:43 +09:00
Inada Naoki f345170940
asyncio: use dict instead of OrderedDict (GH-11710) 2019-02-05 17:04:40 +09:00
Raymond Hettinger 9da3583e78 Fix typo (micro->nano) (GH-11759) 2019-02-04 23:32:55 -08:00
Steve Dower 85e102a2b0
bpo-35299: Fixed sysconfig and distutils during PGO profiling (GH-11744) 2019-02-04 17:15:13 -08:00
Nina Zakharenko 69091cb497 bpo-35321: Set the spec origin to frozen in frozen modules (#11732)
* bpo-35321: Set the spec origin to frozen in frozen modules

This fix correctly sets the spec origin to
"frozen" for the _frozen_importlib module. Note that the
origin was already correctly set in _frozen_importlib_external.

* 📜🤖 Added by blurb_it.
2019-02-04 16:56:26 -08:00
Paul Ganssle 89427cd0fe bpo-32417: Make timedelta arithmetic respect subclasses (#10902)
* Make timedelta return subclass types

Previously timedelta would always return the `date` and `datetime`
types, regardless of what it is added to. This makes it return
an object of the type it was added to.

* Add tests for timedelta arithmetic on subclasses

* Make pure python timedelta return subclass types

* Add test for fromtimestamp with tz argument

* Add tests for subclass behavior in now

* Add news entry.

Fixes:
bpo-32417
bpo-35364

* More descriptive variable names in tests

Addresses Victor's comments
2019-02-04 14:42:04 -05:00
Łukasz Langa ca7d2933a3
Post 3.8.0a1 2019-02-04 09:39:24 +01:00
Łukasz Langa e7afe1ab25 Python 3.8.0a1
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Merge tag 'v3.8.0a1'

Python 3.8.0a1
2019-02-04 09:30:59 +01:00
Steve Dower a8474d025c
bpo-35872 and bpo-35873: Clears __PYVENV_LAUNCHER__ variable (GH-11745)
After reading __PYVENV_LAUNCHER__ we now set sys._base_executable value for later use.
Make the same changes for macOS to avoid extra platform checks.
2019-02-03 23:19:38 -08:00
Steve Dower 2f6fae6e51
bpo-35692: pathlib no longer raises when checking file and directory existence on drives that are not ready (GH-11746) 2019-02-03 23:08:18 -08:00
Łukasz Langa e75eeb00b5
v3.8.0a1 2019-02-03 14:17:38 +01:00
Łukasz Langa aab0e57045
[pydoc] Regenerate topics for v3.8.0a1 2019-02-03 14:04:12 +01:00
Łukasz Langa 8efa3b69f6
[blurb] v3.8.0a1 2019-02-03 14:02:52 +01:00
Raymond Hettinger f75d59e1a8
bpo-35884: Add variable access benchmarking script (GH-11725) 2019-02-02 22:54:56 -08:00
Ned Deily 2c2ba05a6b
Update macOS installer Welcome and ReadMe for 3.8 (GH-11748) 2019-02-03 00:41:20 -05:00
Minmin Gong 8ebc6451f3 bpo-35890 : Fix some API calling consistency (GH-11742)
Unicode version of Windows APIs are used in places, but not for GetVersionEx in Python/sysmodule.c
The wcstok_s is called on Windows in Modules/main.c and PC/launcher.c, but not in Python/pathconfig.c
2019-02-02 20:26:55 -08:00
Steve Dower 4c70d9f79c
bpo-34691: Compile _contextvars module into main Python library (GH-11741) 2019-02-02 14:36:23 -08:00
Mark Becwar b82bfac436 bpo-29734: nt._getfinalpathname handle leak (GH-740)
Make sure that failure paths call CloseHandle outside of the function that failed
2019-02-02 13:08:23 -08:00
Shiva Saxena cb09047626 bpo-32560: inherit the py launcher's STARTUPINFO (GH-9000)
https://bugs.python.org/issue32560
2019-02-02 11:21:04 -08:00
Stefan Krah d08ea70464
bpo-35845: Add order={'C', 'F', 'A'} parameter to memoryview.tobytes(). (#11730) 2019-02-02 18:57:41 +01:00
Tony Roberts 4860f01ac0 bpo-33895: Relase GIL while calling functions that acquire Windows loader lock (GH-7789)
LoadLibrary, GetProcAddress, FreeLibrary and GetModuleHandle acquire the system loader lock. Calling these while holding the GIL will cause a deadlock on the rare occasion that another thread is detaching and needs to destroy its thread state at the same time.
2019-02-02 09:16:42 -08:00
Tzu-ping Chung 2de576e16d bpo-1104: msilib.SummaryInfo.GetProperty() truncates the string by one character (GH-4517)
Add one char to MsiSummaryInfoGetProperty() output
Based on the patch in bpo-1104 by Anthony Tuininga (atuining) and Mark McMahon (markm).
2019-02-02 09:13:23 -08:00
native-api 05e922136a bpo-33316: PyThread_release_lock always fails (GH-6541)
Use correct interpretation of return value from APIs.
2019-02-02 08:22:55 -08:00
Cheryl Sabella 00e9c55d27 bpo-26256: Document algorithm speed for the Decimal module. (#4808) 2019-02-02 15:37:39 +01:00
Davin Potts e5ef45b8f5
bpo-35813: Added shared_memory submodule of multiprocessing. (#11664)
Added shared_memory submodule to multiprocessing in time for first alpha with cross-platform tests soon to follow.
2019-02-01 22:52:23 -06:00
Guido van Rossum d2b4c19d53
bpo-35879: Fix type comment leaks (GH-11728)
* Fix leak for # type: ignore
* Fix the type comment leak
2019-02-01 15:28:13 -08:00
Emily Morehouse ac19081c26
bpo-35877: Add test for while loop named expression without parentheses (GH-11726) 2019-02-01 15:27:38 -07:00
Xtreak d4fceaafb8 bpo-35877: Make parenthesis optional for named expression in while statement (GH-11724)
* Add parenthesis optional in named expressions for while statement

* Add NEWS entry
2019-02-01 14:40:16 -07:00
Amador Pahim 85d83ec7c9 bpo-35864: fix namedtuple._asdict() docstring (GH-11720) 2019-02-01 12:38:57 -08:00
Joannah Nanjekye 075de6cf6c bpo-35861: Fix SyntaxWarning in test_named_expressions.py (GH-11722) 2019-02-01 12:58:43 -07:00
Guido van Rossum 3a32e3bf88
bpo-35766 follow-up: Kill half-support for FunctionType in PyAST_obj2mod (#11714)
See 229874c612 (r252631862)

https://bugs.python.org/issue35766
2019-02-01 11:37:34 -08:00
Victor Stinner 325e4bac5a
bpo-35537: Fix function name in os.posix_spawnp() errors (GH-11719) 2019-02-01 15:47:24 +01:00
Victor Stinner 1e39b83f24
bpo-35537: Skip test_start_new_session() of posix_spawn (GH-11718)
The test fails. Skip the test until a fix can be found.
2019-02-01 11:40:26 +01:00