e9898bf153
bpo-46110: Add a recursion check to avoid stack overflow in the PEG parser (GH-30177)
...
Co-authored-by: Batuhan Taskaya <isidentical@gmail.com>
2021-12-20 15:43:26 +00:00
29ea68bd1d
Revert "bpo-46131: add fastpath for PyFloat_Check() (GH-30200)" (GH-30208)
...
This reverts commit 2ef06d4125
2021-12-19 15:05:46 -06:00
2ef06d4125
bpo-46131: add fastpath for PyFloat_Check() ( #30200 )
2021-12-19 14:24:30 -06:00
9c06fd8951
bpo-46129: Rewrite asyncio.locks tests with IsolatedAsyncioTestCase (GH-30198)
...
Co-authored-by: Kumar Aditya <59607654+kumaraditya303@users.noreply.github.com>
2021-12-19 16:35:56 +02:00
da4b214304
bpo-42413: Replace `concurrent.futures.TimeoutError` and `asyncio.TimeoutError` with builtin `TimeoutError` (GH-30197)
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Co-authored-by: Andrew Svetlov <andrew.svetlov@gmail.com>
2021-12-19 13:22:40 +02:00
9b52920173
bpo-46125: Refactor tests to test traversable API directly. Includes changes from importlib_resources 5.4.0. (GH-30189)
2021-12-18 21:28:49 -05:00
0339434835
bpo-40280: Add Tools/wasm with helpers for cross building (GH-29984)
...
Co-authored-by: Ethan Smith <ethan@ethanhs.me>
Co-authored-by: Brett Cannon <brett@python.org>
2021-12-18 15:54:02 +01:00
ae36cd1e79
bpo-37578: glob.glob -- added include_hidden parameter (GH-30153)
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Automerge-Triggered-By: GH:asvetlov
2021-12-18 06:23:34 -08:00
6fc91daf73
bpo-46088: Automatically detect or install bootstrap Python runtime when building from Visual Studio (GH-30143)
2021-12-18 13:05:45 +00:00
2985feac4e
bpo-46114: Fix OpenSSL version check for 3.0.1 (GH-30170)
2021-12-17 16:17:32 +01:00
396b58345f
bpo-45711: Remove type and traceback from exc_info (GH-30122)
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* Do not PUSH/POP traceback or type to the stack as part of exc_info
* Remove exc_traceback and exc_type from _PyErr_StackItem
* Add to what's new, because this change breaks things like Cython
2021-12-17 14:46:22 +00:00
8d6155ee9d
bpo-45635: Do not suppress errors in functions called from _PyErr_Display (GH-30073)
...
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>
2021-12-16 23:00:13 +00:00
04deaee4c8
bpo-44893: Implement EntryPoint as simple class with attributes. (GH-30150)
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* bpo-44893: Implement EntryPoint as simple class and deprecate tuple access in favor of attribute access. Syncs with importlib_metadata 4.8.1.
* Apply refactorings found in importlib_metadata 4.8.2.
2021-12-16 15:49:42 -05:00
109d966021
bpo-46105: Honor spec when generating requirement specs with urls and extras. (GH-30151)
2021-12-16 15:48:35 -05:00
30322c497e
bpo-22047: [argparse] deprecate nested argument groups and mutually exclusive groups (GH-30098)
2021-12-16 15:31:08 +00:00
d6e1374716
bpo-45755: [typing] Reveal class attributes of generic in generic aliases in `dir()` (GH-29962)
2021-12-16 22:29:59 +08:00
342b93f9f2
bpo-46072: Add --with-pystats configure option to simplify gathering of VM stats (GH-30116)
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* Simplify specialization stats collection macros.
* Add --enable-pystats option to configure.
* Update specialization summary script to handle larger number of kinds
2021-12-15 15:32:32 +00:00
3a60bfef49
bpo-44525: Specialize for calls to type and other builtin classes with 1 argument. (GH-29942)
2021-12-15 15:03:42 +00:00
0b50a4f0cd
bpo-46039: Split yield from in two (GH-30035)
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* Split YIELD_FROM opcode into SEND and JUMP_ABSOLUTE.
* Remove YIELD_FROM opcode.
2021-12-15 10:30:09 +00:00
86de99588d
bpo-26952: [argparse] clearer error when formatting an empty mutually… (GH-30099)
2021-12-15 10:08:26 +00:00
9f8f45144b
bpo-44525: Split calls into PRECALL and CALL (GH-30011)
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* Add 3 new opcodes for calls: PRECALL_METHOD, CALL_NO_KW, CALL_KW.
* Update specialization to handle new CALL opcodes.
* Specialize call to method descriptors.
* Remove old CALL opcodes: CALL_FUNCTION, CALL_METHOD, CALL_METHOD_KW, CALL_FUNCTION_KW.
2021-12-14 18:22:44 +00:00
d60457a667
bpo-45292: [PEP-654] add except* (GH-29581)
2021-12-14 16:48:15 +00:00
d46d08d947
bpo-23469: Delete Wing IDE configuration files (GH-30067)
2021-12-14 15:01:13 +02:00
eb483c46d6
bpo-45949: Pure Python freeze module for cross builds (GH-29899)
2021-12-13 20:48:46 +01:00
a62be77266
bpo-45643: Add signal.SIGSTKFLT on platforms where this is defined (GH-29266)
2021-12-13 18:22:43 +01:00
b56774bd93
bpo-16594: Add allow_reuse_port on socketserver (GH-30072)
...
* bpo-16594: Add allow_reuse_port on socketserver
* 📜 🤖 Added by blurb_it.
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
2021-12-13 14:14:17 +02:00
e08c0d8eec
bpo-27718: Fix help for the signal module (GH-30063)
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Functions signal(), getsignal(), pthread_sigmask(), sigpending(),
sigwait() and valid_signals() were omitted.
If __all__ is not defined all non-builtin functions should have
correct __module__.
2021-12-13 11:21:55 +02:00
f4095e53ab
bpo-45855: document that `no_block` has no use anymore in PyCapsule_Import ( #29665 )
2021-12-12 10:49:50 +01:00
41026c3155
bpo-45855: Replaced deprecated `PyImport_ImportModuleNoBlock` with PyImport_ImportModule (GH-30046)
2021-12-12 10:45:20 +02:00
e6fe10d340
bpo-45874: Handle empty query string correctly in urllib.parse.parse_qsl ( #29716 )
2021-12-12 10:41:12 +02:00
4325a766f5
bpo-46054: Fix parsing error when parsing non-utf8 characters in source files (GH-30068)
2021-12-12 07:06:50 +00:00
59435eea08
bpo-46042: Improve SyntaxError locations in the symbol table (GH-30059)
2021-12-11 21:28:24 +00:00
e029c53e1a
bpo-44674: Use unhashability as a proxy for mutability for default dataclass __init__ arguments. (GH-29867)
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`@dataclass` in 3.10 prohibits using list, dict, or set as default values. It does this to avoid the mutable default problem. This test is both too strict, and not strict enough. Too strict, because some immutable subclasses should be safe, and not strict enough, because other mutable types should be prohibited. With this change applied, `@dataclass` now uses unhashability as a proxy for mutability: if objects aren't hashable, they're assumed to be mutable.
2021-12-11 16:12:17 -05:00
bfc59ed0a0
bpo-46049: Fixes ._pth support on non-Windows (GH-30051)
2021-12-11 15:06:17 +00:00
971ece8e17
bpo-46048: Fix parsing of single character lines in getpath readlines() (GH-30048)
2021-12-11 13:43:40 +00:00
4fe5585240
bpo-19737: Improved the documentation for globals (GH-29823)
...
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
2021-12-11 01:04:21 +01:00
b593bdc780
bpo-37971: fix the position of decorator application (GH-30027)
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The line numbers of actually calling the decorator functions of
functions and classes was wrong (as opposed to loading them, were they
have been correct previously too).
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
2021-12-11 00:45:02 +01:00
28179aac79
bpo-42918: Improve build-in function compile() in mode 'single' (GH-29934)
...
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
2021-12-11 00:44:26 +01:00
98e506ae8a
bpo-43795: Document stable_abi.txt format and contents (GH-29956)
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Also mention that removals generally aren't allowed.
2021-12-11 00:34:31 +01:00
3cb357a2e6
bpo-46014: Add ability to use typing.Union with singledispatch (GH-30017)
2021-12-11 00:27:55 +01:00
810c1769f1
bpo-27062: add `__all__` to inspect module (GH-30003)
2021-12-11 00:05:23 +01:00
036bbb1d1b
bpo-46023: Fix makesetup handling of disabled rule (GH-30001)
2021-12-10 14:11:55 +01:00
2fb797e93c
bpo-46000: Improve NetBSD curses compatibility (GH-29947)
2021-12-10 11:41:47 +02:00
50669083fe
bpo-43931: Export Python version as API data (GH-25577)
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When Python is embedded in other applications, it is not easy to determine which version of Python is being used. This change exposes the Python version as part of the API data. Tools like Austin (https://github.com/P403n1x87/austin ) can benefit from this data when targeting applications like uWSGI, as the Python version can then be inferred systematically by looking at the exported symbols rather than relying on unreliable pattern matching or other hacks (like remote code execution etc...).
Automerge-Triggered-By: GH:pablogsal
2021-12-09 17:52:05 -08:00
3363e1cb05
bpo-46018: Ensure that math.expm1 does not raise on underflow (GH-29997)
2021-12-09 18:31:54 +00:00
44b0e76f2a
bpo-45654: Freeze the runpy module and stuff it imports (GH-29903)
2021-12-09 08:51:09 -08:00
b123ad8030
bpo-46016: Fix rest syntax of GH-29993 (GH-30006)
2021-12-09 15:24:32 +01:00
f0d290d25c
bpo-46025: Fix a crash in the atexit module for auto-unregistering functions (GH-30002)
2021-12-09 13:53:44 +00:00
af6b406885
bpo-25066: Added repr for multiprocessing.Event (GH-29749)
...
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
2021-12-09 13:16:45 +00:00
73325bbe77
bpo-46007: Exclude PyUnicode_CHECK_INTERNED() from limited C API (GH-29987)
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Exclude the PyUnicode_CHECK_INTERNED() macro from the limited C API,
because it uses the PyASCIIObject structure which is excluded from
the limited C API.
Automerge-Triggered-By: GH:encukou
2021-12-09 00:58:09 -08:00
9fe0de28bc
Merge remote-tracking branch 'upstream/main'
2021-12-08 23:41:16 +00:00
267539bff7
bpo-46016: fcntl module add FreeBSD's F_DUP2FD_CLOEXEC flag support (GH-29993)
2021-12-08 23:28:51 +01:00
2e91dba437
Python 3.11.0a3
2021-12-08 22:24:29 +00:00
2109f7880b
bpo-45711: Remove unnecessary normalization of exc_info (GH-29922)
2021-12-08 20:08:06 +00:00
7778116c2f
bpo-46015: Fixes calculation of sys.path in a venv on Windows (GH-29992)
...
Also ensures that pybuilddir.txt is written early enough in the build to be picked up by later steps.
2021-12-08 19:25:58 +00:00
3cb9731b7e
bpo-45359: Support TopologicalSorter type subscript (GH-28714)
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* Support TopologicalSorter type subscript
* 📜 🤖 Added by blurb_it.
* Add TopologicalSorter to GenericAlias tests
* Update Misc/NEWS.d/next/Library/2021-10-03-22-27-35.bpo-45359.LX_uxe.rst
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Batuhan Taskaya <isidentical@gmail.com>
2021-12-08 20:52:57 +02:00
69806b9516
bpo-46009: Do not exhaust generator when send() method raises (GH-29986)
2021-12-08 12:09:26 +00:00
8319114fee
bpo-45947: Place dict and values pointer at fixed (negative) offset just before GC header. (GH-29879)
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* Place __dict__ immediately before GC header for plain Python objects.
* Fix up lazy dict creation logic to use managed dict pointers.
* Manage values pointer, placing them directly before managed dict pointers.
* Convert hint-based load/store attr specialization target managed dict classes.
* Specialize LOAD_METHOD for managed dict objects.
* Remove unsafe _PyObject_GC_Calloc function.
* Remove unsafe _PyObject_GC_Malloc() function.
* Add comment explaning use of Py_TPFLAGS_MANAGED_DICT.
2021-12-07 16:02:53 +00:00
1c7a1c3be0
bpo-46004: Fix error location for loops with invalid targets (GH-29959)
2021-12-07 13:02:15 +00:00
cf7eaa4617
Revert "bpo-28533: Remove asyncore, asynchat, smtpd modules (GH-29521)" (GH-29951)
...
This reverts commit 9bf2cbc4c4
2021-12-07 12:31:04 +01:00
265918bb1d
bpo-23819: asyncio: Replace AssertionError with TypeError where it makes sense (GH-29894)
2021-12-07 01:40:35 +02:00
98fac8bc18
bpo-44035: Check autoconf files thoroughly (GH-29935)
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Check that users don't push changes with outdated or patched autoconf.
The presence of runstatedir option and aclocal 1.16.3 are good markers.
Use my container image to regenerate autoconf files. "Check for changes"
will fail later when any file is regenerated.
Use ccache in check_generated_files to speed up testing.
2021-12-06 13:18:56 +01:00
f34d181fa1
bpo-45732: Update python.org macOS installer to use Tcl/Tk 8.6.12. (GH-29931)
2021-12-06 02:44:09 -05:00
c0521fe49f
bpo-45840: Improve cross-references in the data model documentation (GH-29633)
2021-12-05 22:49:36 +02:00
2b318ce1c9
bpo-45664: Fix resolve_bases() and new_class() for GenericAlias instance as a base (GH-29298)
2021-12-05 22:44:01 +02:00
446be16686
bpo-45663: Fix is_dataclass() for dataclasses which are subclasses of types.GenericAlias (GH-29294)
2021-12-05 22:42:50 +02:00
1fd4de5bdd
bpo-45662: Fix the repr of InitVar with a type alias to the built-in class (GH-29291)
...
For example, InitVar[list[int]].
2021-12-05 22:41:58 +02:00
60c320c38e
bpo-37295: Optimize math.comb() and math.perm() (GH-29090)
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For very large numbers use divide-and-conquer algorithm for getting
benefit of Karatsuba multiplication of large numbers.
Do calculations completely in C unsigned long long instead of Python
integers if possible.
2021-12-05 22:26:10 +02:00
d15cdb2f32
bpo-27946: Fix possible crash in ElementTree.Element (GH-29915)
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Getting an attribute via attrib.get() simultaneously with replacing
the attrib dict can lead to access to deallocated dict.
2021-12-05 14:22:54 +02:00
f42a06ba27
bpo-13236: Flush the output stream more often in unittest (GH-29864)
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It can prevent some losses when output to buffered stream.
2021-12-04 20:57:20 +02:00
cee07b1628
bpo-45695: Test out-of-tree builds on GHA (GH-29904)
2021-12-04 11:07:59 +01:00
5bb7ef2768
bpo-45607: Make it possible to enrich exception displays via setting their __note__ field (GH-29880)
2021-12-03 22:01:15 +00:00
d9301703fb
bpo-45816: Support building with VS 2022 (v143 toolset) on Windows (GH-29577)
2021-12-03 19:47:38 +00:00
2ff758bd1a
bpo-45711: [asyncio] Normalize exceptions immediately after Fetch, before they are stored as StackItem, which should be normalized (GH-29890)
2021-12-03 19:05:14 +00:00
84ca1232b0
bpo-45950: Introduce Bootstrap Python again ( #29859 )
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The build system now uses a :program:`_bootstrap_python` interpreter for
freezing and deepfreezing again. To speed up build process the build tools
:program:`_bootstrap_python` and :program:`_freeze_module` are no longer
build with LTO.
Cross building depends on a build Python interpreter, which must have same
version and bytecode as target host Python.
2021-12-03 16:01:11 +01:00
03768c4d13
bpo-45885: Specialize COMPARE_OP (GH-29734)
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* Add COMPARE_OP_ADAPTIVE adaptive instruction.
* Add COMPARE_OP_FLOAT_JUMP, COMPARE_OP_INT_JUMP and COMPARE_OP_STR_JUMP specialized instructions.
* Introduce and use _PyUnicode_Equal
2021-12-03 11:29:12 +00:00
99fcf15052
bpo-45582: Port getpath[p].c to Python (GH-29041)
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The getpath.py file is frozen at build time and executed as code over a namespace. It is never imported, nor is it meant to be importable or reusable. However, it should be easier to read, modify, and patch than the previous code.
This commit attempts to preserve every previously tested quirk, but these may be changed in the future to better align platforms.
2021-12-03 00:08:42 +00:00
b2afdc95cc
bpo-45535: Improve output of Enum ``dir()`` (GH-29316)
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Modify the ``EnumType.__dir__()`` and ``Enum.__dir__()`` to ensure
that user-defined methods and methods inherited from mixin classes always
show up in the output of `help()`. This change also makes it easier for
IDEs to provide auto-completion.
2021-12-02 08:49:52 -08:00
8a45ca542a
bpo-45711: Change exc_info related APIs to derive type and traceback from the exception instance (GH-29780)
2021-11-30 22:37:04 +00:00
af8c8caaf5
bpo-30533:Add function inspect.getmembers_static that does not call properties or dynamic properties. ( #20911 )
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* Add function inspect.getmembers_static that does not call properties or dynamic
properties.
* update _getmembers args
* Update Misc/NEWS.d/next/Library/2020-06-16-18-00-56.bpo-30533.StL57t.rst
Co-authored-by: Itamar Ostricher <itamarost@gmail.com>
* Update Lib/inspect.py
Co-authored-by: Itamar Ostricher <itamarost@gmail.com>
* Removes the copy pasted doc string
Co-authored-by: Itamar Ostricher <itamarost@gmail.com>
Co-authored-by: Dino Viehland <dinoviehland@gmail.com>
2021-11-30 10:23:13 -08:00
6266e4af87
bpo-45917: Add math.exp2() method - return 2 raised to the power of x (GH-29829)
...
Co-authored-by: Mark Dickinson <dickinsm@gmail.com>
2021-11-29 18:55:43 +00:00
c1f93f0d37
bpo-43905: Expand dataclasses.astuple() and asdict() docs (GH-26154)
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Expanded ``astuple()`` docs, warning about deepcopy being applied
and providing a workaround.
Automerge-Triggered-By: GH:ericvsmith
2021-11-29 10:10:32 -08:00
992565f7f7
bpo-45881: configure --with-freeze-module --with-build-python (GH-29835)
...
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>
Co-authored-by: Ethan Smith <ethan@ethanhs.me>
2021-11-29 17:23:29 +01:00
c4a69a4ad0
bpo-45828: Use unraisable exceptions within sqlite3 callbacks (FH-29591)
2021-11-29 15:22:32 +00:00
6ac3c8a314
bpo-40280: Emscripten systems use .wasm suffix by default (GH-29842)
2021-11-29 16:01:55 +01:00
60929576e4
bpo-45786: Allocate space for frame in frame object. (GH-29729)
2021-11-29 12:34:59 +00:00
7431448b81
bpo-43498: Fix dictionary iteration error in _ExecutorManagerThread (GH-24868)
2021-11-29 14:02:56 +02:00
b3f443a35e
bpo-40280: Disable unusable core extension modules on emscripten (GH-29834)
...
Co-authored-by: Christian Heimes <christian@python.org>
2021-11-29 12:39:14 +01:00
934a826237
bpo-37658: Actually return result in race condition (GH-29202)
2021-11-29 10:12:57 +02:00
f87ea03502
bpo-45915: use fcntl(fd, F_GETFD) in is_valid_fd() (GH-29821)
2021-11-28 19:40:27 +01:00
46c8d91571
bpo-19460: Add test for MIMENonMultipart (GH-29817)
2021-11-28 11:24:41 +02:00
4dfae6f38e
bpo-45614: Fix traceback display for exceptions with invalid module name (GH-29726)
2021-11-27 22:00:10 +00:00
e71c12efcd
bpo-42268: Fail the configure step if the selected compiler doesn't support memory sanitizer (GH-29806)
2021-11-27 18:04:06 +00:00
af9ee57b96
bpo-45876: Improve accuracy for stdev() and pstdev() in statistics (GH-29736)
...
* Inlined code from variance functions
* Added helper functions for the float square root of a fraction
* Call helper functions
* Add blurb
* Fix over-specified test
* Add a test for the _sqrt_frac() helper function
* Increase the tested range
* Add type hints to the internal function.
* Fix test for correct rounding
* Simplify ⌊√(n/m)⌋ calculation
Co-authored-by: Mark Dickinson <dickinsm@gmail.com>
* Add comment and beef-up tests
* Test for zero denominator
* Add algorithmic references
* Add test for the _isqrt_frac_rto() helper function.
* Compute the 109 instead of hard-wiring it
* Stronger test for _isqrt_frac_rto()
* Bigger range
* Bigger range
* Replace float() call with int/int division to be parallel with the other code path.
* Factor out division. Update proof link. Remove internal type declaration
Co-authored-by: Mark Dickinson <dickinsm@gmail.com>
2021-11-26 22:54:50 -07:00
db55f3faba
bpo-44530: Reverts a change to the 'code.__new__' audit event (GH-29809)
2021-11-27 00:26:45 +00:00
7edb6270a7
bpo-41735: Fix thread lock in zlib.Decompress.flush() may go wrong (GH-29587)
...
* Fix thread lock in zlib.Decompress.flush() may go wrong
Getting `.unconsumed_tail` before acquiring the thread lock may mix up decompress state.
2021-11-26 16:18:17 -08:00
4841e694ee
bpo-45901: Fixes argument passing when invoking .py files directly through the Store package (GH-29799)
2021-11-26 23:08:20 +00:00
9a7611a7c4
bpo-45866: Fix typo in the NEWS entry (GH-29798)
2021-11-26 22:56:25 +01:00
4ebde73b8e
bpo-40280: Move hard-coded feature checks to configure (GH-29789)
...
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>
2021-11-26 19:36:48 +01:00
8caceb7a47
bpo-40280: Add configure check for socket shutdown (GH-29795)
2021-11-26 15:16:54 +01:00
Pablo Galindo Salgado
Raymond Hettinger
Matti Picus
Andrew Svetlov
Kumar Aditya
Jason R. Coombs
Christian Heimes
andrei kulakov
Steve Dower
Irit Katriel
Ken Jin
Mark Shannon
Gareth Rees
AN Long
Serhiy Storchaka
Georg Brandl
Christian Sattler
Eric V. Smith
180909
Carl Friedrich Bolz-Tereick
Weipeng Hong
Petr Viktorin
Yurii Karabas
Thomas Klausner
Gabriele N. Tornetta
Kumar Aditya
Victor Stinner
David CARLIER
Jacob Hayes
Ned Deily
Alex Waygood
Crowthebird
Dennis Sweeney
Gideon
Erlend Egeberg Aasland
Jakub Kulík
Sam Bull
180909
Ma Lin