Commit Graph

28375 Commits

Author SHA1 Message Date
Brett Cannon 56e59a49ae
GH-111807: Lower the parser stack depth under WASI debug builds (#112225) 2023-11-20 13:27:33 +00:00
Michael ce1096f974
gh-73561: Omit interface scope from IPv6 when used as Host header (#93324)
Omit the `@interface_scope` from an IPv6 address when used as Host header by `http.client`.

---------

Co-authored-by: Gregory P. Smith <greg@krypto.org> [Google LLC]
2023-11-19 22:37:13 +00:00
Nikita Sobolev f8129146ef
gh-112266: Remove `(if defined)` part from `__dict__` and `__weakref__` docstrings (#112268) 2023-11-19 18:30:07 +00:00
Anthony Shaw adedcfa06b
gh-79871: IDLE - Fix and test debugger module (#11451)
Add docstrings to the debugger module. Fix two bugs: initialize Idb.botframe (should be in Bdb); In Idb.in_rpc_code, check whether prev_frame is None before trying to use it. Make other code changes.

Expand test_debugger coverage from 19% to 66%.
---------
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
2023-11-18 23:20:38 -05:00
Brett Cannon f489ace9e7
GH-111808: Make the default value for `test.support.infinite_recursion()` conditional on compiler optimizations (GH-112223)
Co-authored-by: Victor Stinner <vstinner@python.org>
2023-11-17 15:52:11 -08:00
Sam Gross 446f18a911
gh-111956: Add thread-safe one-time initialization. (gh-111960) 2023-11-16 12:19:54 -07:00
Victor Stinner bd89bca9e2
gh-111798: Use lower Py_C_RECURSION_LIMIT in debug mode (#112124)
* Run again test_ast_recursion_limit() on WASI platform.
* Add _testinternalcapi.get_c_recursion_remaining().
* Fix test_ast and test_sys_settrace: test_ast_recursion_limit() and
  test_trace_unpack_long_sequence() now adjust the maximum recursion
  depth depending on the the remaining C recursion.
2023-11-16 13:52:33 +00:00
Tomas R a6465605c1
gh-111916: Make hashlib related modules thread-safe without the GIL (#111981)
Always use an individual lock on hash objects when in free-threaded builds.

Fixes #111916
2023-11-15 23:53:38 +00:00
Victor Stinner d9fd33a869
gh-112088: Run autoreconf in GHA check_generated_files (#112090)
The "Check if generated files are up to date" job of GitHub Actions
now runs the "autoreconf -ivf -Werror" command instead of the "make
regen-configure" command to avoid depending on the external quay.io
server.

Add Tools/build/regen-configure.sh script to regenerate the configure
with an Ubuntu container image. The
"quay.io/tiran/cpython_autoconf:271" container image
(https://github.com/tiran/cpython_autoconf) is no longer used.
2023-11-15 21:47:14 +01:00
Victor Stinner 7e2308aaa2
gh-112026: Add again _PyThreadState_UncheckedGet() function (#112121)
Add again the private _PyThreadState_UncheckedGet() function as an
alias to the new public PyThreadState_GetUnchecked() function.
2023-11-15 19:15:03 +01:00
Victor Stinner bd2f1485b0
gh-112026: Restore removed _PyDict_GetItemStringWithError() (#112119)
Restore the removed _PyDict_GetItemStringWithError() function. It is
used by numpy.
2023-11-15 17:10:06 +00:00
Miro Hrončok ec05507367
gh-96954: Fix `make regen-unicodedata` in out-of-tree builds (#112118)
This avoids:

    python3.13 Tools/unicode/makeunicodedata.py
    python3.13: can't open file '.../build/debug/Tools/unicode/makeunicodedata.py': [Errno 2] No such file or directory
    make: *** [Makefile:1498: regen-unicodedata] Error 2

Re-run `make regen-unicodedata` to update the script path in generated files.
2023-11-15 16:42:17 +00:00
Victor Stinner 58469244be
gh-112026: Restore removed private C API (#112115)
Restore removed private C API functions, macros and structures which
have no simple replacement for now:

* _PyDict_GetItem_KnownHash()
* _PyDict_NewPresized()
* _PyHASH_BITS
* _PyHASH_IMAG
* _PyHASH_INF
* _PyHASH_MODULUS
* _PyHASH_MULTIPLIER
* _PyLong_Copy()
* _PyLong_FromDigits()
* _PyLong_New()
* _PyLong_Sign()
* _PyObject_CallMethodId()
* _PyObject_CallMethodNoArgs()
* _PyObject_CallMethodOneArg()
* _PyObject_CallOneArg()
* _PyObject_EXTRA_INIT
* _PyObject_FastCallDict()
* _PyObject_GetAttrId()
* _PyObject_Vectorcall()
* _PyObject_VectorcallMethod()
* _PyStack_AsDict()
* _PyThread_CurrentFrames()
* _PyUnicodeWriter structure
* _PyUnicodeWriter_Dealloc()
* _PyUnicodeWriter_Finish()
* _PyUnicodeWriter_Init()
* _PyUnicodeWriter_Prepare()
* _PyUnicodeWriter_PrepareKind()
* _PyUnicodeWriter_WriteASCIIString()
* _PyUnicodeWriter_WriteChar()
* _PyUnicodeWriter_WriteLatin1String()
* _PyUnicodeWriter_WriteStr()
* _PyUnicodeWriter_WriteSubstring()
* _PyUnicode_AsString()
* _PyUnicode_FromId()
* _PyVectorcall_Function()
* _Py_HashDouble()
* _Py_HashPointer()
* _Py_IDENTIFIER()
* _Py_c_abs()
* _Py_c_diff()
* _Py_c_neg()
* _Py_c_pow()
* _Py_c_prod()
* _Py_c_quot()
* _Py_c_sum()
* _Py_static_string()
* _Py_static_string_init()
2023-11-15 16:38:31 +00:00
Victor Stinner b338ffa4bc
gh-112026: Add again <unistd.h> include in Python.h (#112046)
Add again <ctype.h> and <unistd.h> includes in Python.h, but don't
include them in the limited C API version 3.13 and newer.
2023-11-15 16:59:32 +01:00
DPR e0f5127975
gh-109538: Avoid RuntimeError when StreamWriter is deleted with closed loop (#111983)
Issue a ResourceWarning instead.

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
2023-11-15 01:17:51 +00:00
adder32 fe9db901b2
gh-111995: Add getnameinfo extension flag (#111994)
Add getnameinfo extension NI_IDN flag.
2023-11-15 01:00:24 +00:00
Serhiy Storchaka 9302f05f9a
gh-111942: Fix SystemError in the TextIOWrapper constructor (#112061)
In non-debug more the check for the "errors" argument is skipped,
and then PyUnicode_AsUTF8() can fail, but its result was not checked.

Co-authored-by: Victor Stinner <vstinner@python.org>
2023-11-14 20:02:28 +00:00
Serhiy Storchaka ee06fffd38
gh-111942: Fix crashes in TextIOWrapper.reconfigure() (GH-111976)
* Fix crash when encoding is not string or None.
* Fix crash when both line_buffering and write_through raise exception
  when converted ti int.
* Add a number of tests for constructor and reconfigure() method
  with invalid arguments.
2023-11-14 17:37:56 +02:00
Victor Stinner 4f04172c92
gh-111262: Add PyDict_Pop() function (#112028)
_PyDict_Pop_KnownHash(): remove the default value and the return type
becomes an int.

Co-authored-by: Stefan Behnel <stefan_ml@behnel.de>
Co-authored-by: Antoine Pitrou <pitrou@free.fr>
2023-11-14 12:51:00 +00:00
Tian Gao f44d6ff6e0
gh-110944: Make pdb completion work for alias and convenience vars (GH-110945) 2023-11-14 13:22:25 +01:00
Sam Gross 324531df90
gh-111903: Add `@critical_section` directive to Argument Clinic. (#111904)
The `@critical_section` directive instructs Argument Clinic to generate calls
to `Py_BEGIN_CRITICAL_SECTION()` and `Py_END_CRITICAL_SECTION()` around the
bound function. In `--disable-gil` builds, these calls will lock and unlock
the `self` object. They are no-ops in the default build.

This is used in one place (`_io._Buffered.close`) as a demonstration.
Subsequent PRs will use it more widely in the `_io.Buffered` bindings.
2023-11-14 10:47:46 +00:00
Barney Gale cf67ebfb31
GH-72904: Add `glob.translate()` function (#106703)
Add `glob.translate()` function that converts a pathname with shell wildcards to a regular expression. The regular expression is used by pathlib to implement `match()` and `glob()`.

This function differs from `fnmatch.translate()` in that wildcards do not match path separators by default, and that a `*` pattern segment matches precisely one path segment. When *recursive* is set to true, `**` pattern segments match any number of path segments, and `**` cannot appear outside its own segment.

In pathlib, this change speeds up directory walking (because `_make_child_relpath()` does less work), makes path objects smaller (they don't need a `_lines` slot), and removes the need for some gnarly code.

Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
2023-11-13 17:15:56 +00:00
Victor Stinner babb787047
gh-111138: Add PyList_Extend() and PyList_Clear() functions (#111862)
* Split list_extend() into two sub-functions: list_extend_fast() and
  list_extend_iter().
* list_inplace_concat() no longer has to call Py_DECREF() on the
  list_extend() result, since list_extend() now returns an int.
2023-11-13 16:14:56 +00:00
AN Long 29af7369db
gh-111856: Fix os.fstat on windows with FAT32 and exFAT filesystem (GH-112038) 2023-11-13 16:10:06 +00:00
Davide Rizzo d2f305dfd1
gh-111460: Restore ncurses widechar support on macOS (#111878) 2023-11-13 22:36:50 +09:00
Markus Mohrhard 1447af7970
gh-106905: avoid incorrect SystemError about recursion depth mismatch (#106906)
* gh-106905: avoid incorrect SystemError about recursion depth mismatch

* Update Misc/NEWS.d/next/Core and Builtins/2023-07-20-11-41-16.gh-issue-106905.AyZpuB.rst

---------

Co-authored-by: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
2023-11-13 13:05:17 +00:00
Barney Gale d7cef7bc7e
GH-111429: Speed up `pathlib.PurePath.[is_]relative_to()` (#111431) 2023-11-12 22:59:17 +00:00
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
Nikita Sobolev ae8116cfa9
gh-107431: Make `multiprocessing.managers.{DictProxy,ListProxy}` generic (#107433)
Make `multiprocessing.managers.{DictProxy,ListProxy}` generic for type annotation use.  `ListProxy[str]` for example.

Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Co-authored-by: Gregory P. Smith <greg@krypto.org>
2023-11-10 23:23:27 +00:00
Tian Gao 148af38cd0
gh-80731: Avoid executing code in except block in cmd (GH-111740) 2023-11-10 21:13:29 +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
Serhiy Storchaka 0b06d2482d
gh-111841: Fix os.putenv() and os.unsetenv() with embedded NUL on Windows (GH-111842) 2023-11-10 18:42:14 +02:00
Zac Hatfield-Dodds d61313bdb1
gh-103791: handle `BaseExceptionGroup` in `contextlib.suppress()` (#111910) 2023-11-10 13:32:36 +00:00
Nicolas Tessore baeb7718f8
gh-111356: io: Add missing documented objects to io.__all__ (#111370)
Add DEFAULT_BUFFER_SIZE, text_encoding, and IncrementalNewlineDecoder.
2023-11-10 16:18:52 +09:00
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
Mark Shannon 34a03e951b
GH-111843: Tier 2 exponential backoff (GH-111850) 2023-11-09 13:49:51 +00:00
Mark Shannon 25c4956488
GH-109369: Exit tier 2 if executor is invalid (GH-111657) 2023-11-09 11:19:51 +00:00
Donghee Na 6046aec377
gh-111835: Add seekable method to mmap.mmap (gh-111852) 2023-11-09 20:13:35 +09:00
Brett Cannon 97c4c06d0d
GH-111804: Drop posix.fallocate() under WASI (GH-111869)
Drop posix.fallocate() under WASI.

The underlying POSIX function, posix_fallocate(), was found to vary too
much between implementations to remain in WASI. As such, while it was
available in WASI preview1, it's been dropped in preview2.
2023-11-08 17:20:35 -08:00
Sam Gross 31c90d5838
gh-111569: Implement Python critical section API (gh-111571)
Critical sections are helpers to replace the global interpreter lock
with finer grained locking.  They provide similar guarantees to the GIL
and avoid the deadlock risk that plain locking involves.  Critical
sections are implicitly ended whenever the GIL would be released.  They
are resumed when the GIL would be acquired.  Nested critical sections
behave as if the sections were interleaved.
2023-11-08 15:39:29 -07:00
Jelle Zijlstra 0b718e6407
gh-110543: Fix CodeType.replace in presence of comprehensions (#110586) 2023-11-08 13:11:59 -07:00
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
Stefan f88caab467
gh-111768: Add `wsgiref.util.is_hop_by_hop` to `__all__` (#111770) 2023-11-08 15:29:47 +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
Anthony Shaw 178861b193
gh-111623: Add Support for Cross-interpreter tuples (gh-111628) 2023-11-07 10:58:29 -07:00
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