Commit Graph

1499 Commits

Author SHA1 Message Date
Christian Heimes 3124d9a5aa
gh-93491: Add support tier detection to configure (GH-93492)
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Steve Dower <steve.dower@microsoft.com>
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
2022-06-10 15:25:33 +02:00
Kumar Aditya cb04a09d2d
GH-93207: Remove HAVE_STDARG_PROTOTYPES configure check for stdarg.h (#93215) 2022-05-27 13:30:45 +02:00
Wenzel Jakob 5e34b494a0
gh-60074: add new stable API function PyType_FromMetaclass (GH-93012)
Added a new stable API function ``PyType_FromMetaclass``, which mirrors
the behavior of ``PyType_FromModuleAndSpec`` except that it takes an
additional metaclass argument. This is, e.g., useful for language
binding tools that need to store additional information in the type
object.
2022-05-27 10:27:39 +02:00
Steve Dower 949dbf97ba
gh-93005: Fixes launcher test when no Python install is available (GH-93007) 2022-05-23 17:04:26 +01:00
Mori Bellamy 9bc616cb4c
gh-91061: also accept pathlib.Path for winsound.PlaySound (#91489)
Fixes #91061

Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
2022-05-22 18:54:24 -07:00
Steve Dower 73473fdeac
gh-92817: Fix precedence of options to py.exe launcher (GH-92988) 2022-05-19 23:45:41 +01:00
Inada Naoki f9c9354a7a
gh-92536: PEP 623: Remove wstr and legacy APIs from Unicode (GH-92537) 2022-05-12 14:48:38 +09:00
CAM Gerlach f1bbcba74f
gh-76773: Update docs mentioning no-longer-supported Windows versions & features (GH-92529) 2022-05-10 09:30:32 +03:00
Dong-hee Na d284e8b3e3
Update CPyhton configuration for 3.12 (#92451)
* Update CPyhton configuration for 3.12

* Fix PC/pyconfig.h

* Add expect failure
2022-05-08 13:44:12 +01:00
Victor Stinner b270b82f11
gh-91320: Argument Clinic uses _PyCFunction_CAST() (#32210)
Replace "(PyCFunction)(void(*)(void))func" cast with
_PyCFunction_CAST(func).
2022-05-03 20:25:41 +02:00
Ganesh Kathiresan d414f7ece8
gh-90822: Make `PY_SSIZE_T_MAX` and `PY_SSIZE_T_MIN` constant expression (GH-92071) 2022-05-02 17:23:28 +09:00
Petr Viktorin 6dcbc08c95
gh-91324: List feature macros in the stable ABI manifest, improve tests (GH-32415) 2022-04-28 16:30:28 +02:00
Petr Viktorin ac4ffd3be2
bpo-47169: Export PyOS_CheckStack on Windows (GH-32414) 2022-04-21 18:03:25 +02:00
Barry Warsaw 7173fd5de0
Remove the ancient Pynche color editor (#91554)
Closes #91551
2022-04-17 15:38:44 -07:00
Irit Katriel 5d421d7342
gh-90501: Add PyErr_GetHandledException and PyErr_SetHandledException (GH-30531) 2022-04-15 19:57:47 +01:00
Steve Dower 2390b2236d
bpo-47239: Fixes py.exe output when run in a virtual environment. (GH-32364) 2022-04-07 00:09:54 +01:00
Steve Dower bad86a621a
bpo-46566: Add new py.exe launcher implementation (GH-32062) 2022-03-29 00:21:08 +01:00
Steve Dower 3751b6b030
bpo-47086: Remove .chm from Windows installer and add HTML docs (GH-32038) 2022-03-22 01:08:37 +00:00
Victor Stinner 4657bf7016
bpo-1635741: Fix winreg reference leaks (GH-31560)
Clear also the PyHKEY_Type static type at exit.
2022-02-25 12:34:00 +01:00
Steve Dower 3a5afc14e1
bpo-46638: Makes registry virtualisation setting stable when building MSIX packages (GH-31130) 2022-02-07 16:59:40 +00:00
Steve Dower 9b4e3d94a5
bpo-46629: Update classicAppCompat.sccd for new signing certificate (GH-31111) 2022-02-04 16:11:19 +00:00
Manish Kumar ⛄ ba650af7d6
Optimize images by IMGbot (GH-21348)
Co-authored-by: ImgBotApp <ImgBotHelp@gmail.com>
2022-02-04 15:49:43 +09:00
Oleg Iarygin 38e0b9efdf
bpo-37705: Remove orphaned PC/errmap.mak (GH-29724)
After GH-15623 deleted `generrmap.c`, a related mak-file stopped working. The mak contains generrmap-related rules only so it should be removed altogether.

Further search for `errmap\.mak|generrmap` regex through content of CPython files shows no dangling reference left.

Since generrmap is already effectively removed, this pull request contains no blurp.
2022-02-02 08:23:30 -08:00
Christian Heimes f66c857572
bpo-45459: Add Py_buffer to limited API (GH-29991)
- [x] ``Py_buffer`` struct
- [x] ``PyBuffer_*()`` API functions
- [x] ``PyBUF_*`` constants
- [x] ``Py_bf_getbuffer`` and ``Py_bf_releasebuffer`` type slots
- [x] ``PyMemoryView_FromBuffer()`` API
- [x] tests for limited API
- [x] ``make regen-limited-abi``
- [x] documentation update
- [ ] export ``PyPickleBuffer*()`` API ???
2022-02-02 07:03:10 -08:00
Christian Heimes a6ca8eee22
bpo-46315: Add ifdef HAVE_ feature checks for WASI compatibility (GH-30507) 2022-01-13 09:46:04 +01:00
Victor Stinner 08bc1bad11
bpo-46303: Fix fileutils.h compiler warnings (GH-30550)
Add missing pycore_fileutils.h include in _tkinter.c and
_testconsole.c.
2022-01-12 00:35:26 +01:00
Mark Shannon e028ae99ec
bpo-45923: Handle call events in bytecode (GH-30364)
* Add a RESUME instruction to handle "call" events.
2022-01-06 13:09:25 +00:00
Benjamin Peterson ba00f0d93a
Update copyright year to 2022. (GH-30335)
Automerge-Triggered-By: GH:benjaminp
2022-01-02 12:08:48 -08:00
Gabriele N. Tornetta 50669083fe
bpo-43931: Export Python version as API data (GH-25577)
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
Mark Shannon 8319114fee
bpo-45947: Place dict and values pointer at fixed (negative) offset just before GC header. (GH-29879)
* 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
Steve Dower 99fcf15052
bpo-45582: Port getpath[p].c to Python (GH-29041)
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
Vinay Sajip 4141d94fa6
bpo-44391: Remove unused argument from a varargs call. (GH-29843) 2021-11-29 17:26:50 +00:00
Steve Dower 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
Christian Heimes 8caceb7a47
bpo-40280: Add configure check for socket shutdown (GH-29795) 2021-11-26 15:16:54 +01:00
Zachary Ware f9de97aae5
bpo-45616: Let py.exe distinguish between v3.1 and v3.10 (GH-29731) 2021-11-23 22:41:04 -06:00
Steve Dower a56fbad85e
bpo-45220: Ensure RT_MANIFEST is defined when compiling Windows resource files (GH-29501) 2021-11-09 20:12:53 +00:00
Steve Dower a4774f42e3
bpo-45720: Drop references to shlwapi.dll on Windows (GH-29417) 2021-11-05 23:06:45 +00:00
Steve Dower fd0c84dc28
bpo-45220: Remove invalid include from resource definition files on Windows (GH-29396) 2021-11-04 16:39:36 +00:00
Irit Katriel f30ad65dbf
bpo-45292: [PEP 654] add the ExceptionGroup and BaseExceptionGroup classes (GH-28569) 2021-10-23 00:13:46 +01:00
Christian Heimes 9942f42a93
bpo-45522: Allow to disable freelists on build time (GH-29056)
Freelists for object structs can now be disabled. A new ``configure``
option ``--without-freelists`` can be used to disable all freelists
except empty tuple singleton. Internal Py*_MAXFREELIST macros can now
be defined as 0 without causing compiler warnings and segfaults.

Signed-off-by: Christian Heimes <christian@python.org>
2021-10-21 06:12:20 -07:00
Ken Jin 2cbf50e812
bpo-44220: Export PyStructSequence_UnnamedField in the limited API (GH-26331) 2021-10-21 10:46:48 +02:00
Victor Stinner 00ffc4513d
bpo-45440: Remove pymath.c fallbacks (GH-28977)
Remove fallbacks for missing round(), copysign() and hypot() in
Python/pymath.c. Python now requires these functions to build.

These fallbacks were needed on Visual Studio 2012 and older. They are
no longer needed since Visual Stuido 2013. Python is now built with
Visual Studio 2017 or newer since Python 3.6.
2021-10-15 19:45:34 +02:00
Victor Stinner 194a9526d8
bpo-45440: Require math.h isinf() to build (GH-28894)
Building Python now requires a C99 <math.h> header file providing
isinf(), isnan() and isfinite() functions.

Remove the Py_FORCE_DOUBLE() macro. It was used by the
Py_IS_INFINITY() macro.

Changes:

* Remove Py_IS_NAN(), Py_IS_INFINITY() and Py_IS_FINITE()
  in PC/pyconfig.h.
* Remove the _Py_force_double() function.
* configure no longer checks if math.h defines isinf(), isnan() and
  isfinite().
2021-10-13 23:27:50 +02:00
Victor Stinner aac29af678
bpo-45434: pyport.h no longer includes <stdlib.h> (GH-28914)
Include <stdlib.h> explicitly in C files.

Python.h includes <wchar.h>.
2021-10-13 19:25:53 +02:00
Victor Stinner 97308dfcdc
bpo-45434: Move _Py_BEGIN_SUPPRESS_IPH to pycore_fileutils.h (GH-28922) 2021-10-13 15:03:35 +02:00
Christian Clauss 5f401f1040
Fix typos in the Objects directory (GH-28766) 2021-10-06 16:57:10 -07:00
Steve Dower 6c942a86a4
bpo-45375: Fix off by one error in buffer allocation (GH-28764) 2021-10-06 20:09:33 +01:00
Steve Dower 5146877623
bpo-45375: Fix assertion failure due to searching for stdlib in unnormalised paths (GH-28735) 2021-10-05 13:37:43 +01:00
Eric Snow 0c50b8c0b8
bpo-45211: Remember the stdlib dir during startup. (gh-28586)
During runtime startup we figure out the stdlib dir but currently throw that information away. This change preserves it and exposes it via PyConfig.stdlib_dir, _Py_GetStdlibDir(), and sys._stdlib_dir.

https://bugs.python.org/issue45211
2021-09-28 12:18:28 -06:00
Eric Snow ae7839bbe8
bpo-45211: Move helpers from getpath.c to internal API. (gh-28550)
This accomplishes 2 things:

* consolidates some common code between getpath.c and getpathp.c
* makes the helpers available to code in other files

FWIW, the signature of the join_relfile() function (in fileutils.c) intentionally mirrors that of Windows' PathCchCombineEx().

Note that this change is mostly moving code around. No behavior is meant to change.

https://bugs.python.org/issue45211
2021-09-27 10:00:32 -06:00