Commit Graph

1652 Commits

Author SHA1 Message Date
Miss Islington (bot) 447e07ab3d
[3.13] gh-119521: Rename IncompleteInputError to _IncompleteInputError and remove from public API/ABI (GH-119680, GH-120955) (GH-120944)
- gh-119521: Rename IncompleteInputError to _IncompleteInputError and remove from public API/ABI (GH-119680)
  (cherry picked from commit ce1064e4c9)

- gh-119521: Use `PyAPI_DATA`, not `extern`, for `_PyExc_IncompleteInputError` (GH-120955)
  (cherry picked from commit ac61d58db0)

Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
Co-authored-by: Petr Viktorin <encukou@gmail.com>
2024-06-24 20:23:30 +02:00
Miss Islington (bot) fbdff3803a
gh-119679: Fix layout of PYD and DLL files on Windows when using PC/layout script (GH-120133)
(cherry picked from commit cccc9f63c6)

Co-authored-by: Steve Dower <steve.dower@python.org>
2024-06-06 15:38:31 +00:00
Miss Islington (bot) 671b740f45
gh-119679: Ensures correct import libraries are included in Windows install packages (GH-119790)
(cherry picked from commit fd01271366)

Co-authored-by: Steve Dower <steve.dower@python.org>
2024-06-03 15:06:53 +00:00
Miss Islington (bot) c3cfc04a73
gh-119070: Fix py.exe handling of /usr/bin/env commands missing extension (GH-119426)
(cherry picked from commit df93f5d4bf)

Co-authored-by: Steve Dower <steve.dower@python.org>
2024-05-29 20:06:38 +00:00
Miss Islington (bot) 44995aab49
gh-118876: Ensure PC/layout sets ns.temp before using it (GH-118880)
Fixes an AttributeError that occurs when checking if ns.temp is an absolute path during building from source on Windows.
(cherry picked from commit d8a82cca12)

Co-authored-by: I-Shen Leong <i-shenl@activestate.com>
2024-05-13 11:56:26 +00:00
Miss Islington (bot) d524802e9d
Fix some missing null checks. (GH-118721)
(cherry picked from commit 7e6fcab200)

Co-authored-by: Steve Dower <steve.dower@python.org>
2024-05-10 10:01:00 +00:00
Brett Simmers 853163d3b5
gh-116322: Enable the GIL while loading C extension modules (#118560)
Add the ability to enable/disable the GIL at runtime, and use that in
the C module loading code.

We can't know before running a module init function if it supports
free-threading, so the GIL is temporarily enabled before doing so. If
the module declares support for running without the GIL, the GIL is
later disabled. Otherwise, the GIL is permanently enabled, and will
never be disabled again for the life of the current interpreter.
2024-05-06 23:07:23 -04:00
Tian Gao b034f14a4b
gh-74929: Implement PEP 667 (GH-115153) 2024-05-04 12:12:10 +01:00
Brett Simmers c2627d6eea
gh-116322: Add Py_mod_gil module slot (#116882)
This PR adds the ability to enable the GIL if it was disabled at
interpreter startup, and modifies the multi-phase module initialization
path to enable the GIL when loading a module, unless that module's spec
includes a slot indicating it can run safely without the GIL.

PEP 703 called the constant for the slot `Py_mod_gil_not_used`; I went
with `Py_MOD_GIL_NOT_USED` for consistency with gh-104148.

A warning will be issued up to once per interpreter for the first
GIL-using module that is loaded. If `-v` is given, a shorter message
will be printed to stderr every time a GIL-using module is loaded
(including the first one that issues a warning).
2024-05-03 11:30:55 -04:00
Steve Dower 4b10e209c7
gh-117786: Fix venv created from Windows Store install by restoring __PYVENV_LAUNCHER__ smuggling (GH-117814) 2024-04-24 23:00:55 +01:00
Eric Snow 03e3e31723
gh-76785: Rename _xxsubinterpreters to _interpreters (gh-117791)
See https://discuss.python.org/t/pep-734-multiple-interpreters-in-the-stdlib/41147/26.
2024-04-24 16:18:24 +00:00
Steve Dower 7d9d6b53bc
gh-112278: Improve error handling in wmi module and tests (GH-117818) 2024-04-15 15:43:11 +01:00
Victor Stinner 507896d97d
gh-116936: Add PyType_GetModuleByDef() to the limited C API (#116937) 2024-03-25 16:32:20 +00:00
Serhiy Storchaka e2e0b4b4b9
gh-113024: C API: Add PyObject_GenericHash() function (GH-113025) 2024-03-22 20:19:10 +02:00
Steve Dower 3be9b9d872
Fix get_packagefamilyname helper function on Windows 32-bit (GH-117153) 2024-03-22 15:00:50 +00:00
Victor Stinner abdd1f938f
gh-85283: Build _testconsole extension with limited C API (#117125) 2024-03-21 17:45:43 +01:00
Victor Stinner 8bea6c411d
gh-115754: Add Py_GetConstant() function (#116883)
Add Py_GetConstant() and Py_GetConstantBorrowed() functions.

In the limited C API version 3.13, getting Py_None, Py_False,
Py_True, Py_Ellipsis and Py_NotImplemented singletons is now
implemented as function calls at the stable ABI level to hide
implementation details. Getting these constants still return borrowed
references.

Add _testlimitedcapi/object.c and test_capi/test_object.py to test
Py_GetConstant() and Py_GetConstantBorrowed() functions.
2024-03-21 16:07:00 +00:00
Victor Stinner c432df6d56
gh-111696, PEP 737: Add PyType_GetModuleName() function (#116824)
Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>
2024-03-14 18:17:43 +00:00
Victor Stinner 19c3a2ff91
gh-111696, PEP 737: Add PyType_GetFullyQualifiedName() function (#116815)
Rewrite tests on type names in Python, they were written in C.
2024-03-14 16:19:36 +00:00
Victor Stinner 2b67fc57f6
gh-108494: Fix Argument Clinic LIMITED_CAPI_REGEX (#116610)
Accept spaces in "#  define Py_LIMITED_API 0x030d0000".
2024-03-11 22:42:18 +00:00
Steve Dower 37a13b9413
gh-115582: Make default PC/pyconfig.h work for free-threaded builds with manual /DPy_GIL_DISABLED (GH-115850) 2024-02-26 19:14:14 +00:00
Steve Dower 6cd18c75a4
gh-115543: Update py.exe to know about Python 3.13 and to install 3.12 by default (GH-115544) 2024-02-19 20:36:20 +00:00
Steve Dower ea25f32d5f
gh-89240: Enable multiprocessing on Windows to use large process pools (GH-107873)
We add _winapi.BatchedWaitForMultipleObjects to wait for larger numbers of handles.
This is an internal module, hence undocumented, and should be used with caution.
Check the docstring for info before using BatchedWaitForMultipleObjects.
2024-02-13 00:28:35 +00:00
Steve Dower c39272e143
gh-115049: Fix py.exe failing when user has no LocalAppData. (GH-115185)
Also ensure we always display a debug message or error for RC_INTERNAL_ERROR
2024-02-12 17:05:38 +00:00
Sam Gross d0f1307580
gh-114329: Add `PyList_GetItemRef` function (GH-114504)
The new `PyList_GetItemRef` is similar to `PyList_GetItem`, but returns
a strong reference instead of a borrowed reference. Additionally, if the
passed "list" object is not a list, the function sets a `TypeError`
instead of calling `PyErr_BadInternalCall()`.
2024-02-02 14:03:15 +01:00
Pablo Galindo Salgado 39d102c2ee
gh-113744: Add a new IncompleteInputError exception to improve incomplete input detection in the codeop module (#113745)
Signed-off-by: Pablo Galindo <pablogsal@gmail.com>
2024-01-30 16:21:30 +00:00
Vincent Cunningham d5c21c12c1
gh-100107: Make py.exe launcher ignore app aliases that launch Microsoft Store (GH-114358) 2024-01-25 00:23:28 +00:00
Steve Dower f56d132deb
gh-112984 Update Windows build and installer for free-threaded builds (GH-113129) 2024-01-17 21:52:23 +00:00
solya0x c86571e4c9
Update copyright years to 2024. (GH-113608)
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
2024-01-16 21:54:05 +01:00
Zackery Spytz b4d4aa9e8d
gh-81489: Use Unicode APIs for mmap tagname on Windows (GH-14133)
Co-authored-by: Erlend E. Aasland <erlend@python.org>
2024-01-11 22:39:47 +00:00
Steve Dower 79dad03747
gh-111650: Ensure pyconfig.h includes Py_GIL_DISABLED on Windows (GH-112778) 2023-12-13 15:38:45 +00:00
Eric Snow a49b427b02
gh-76785: More Fixes for test.support.interpreters (gh-113012)
This brings the module (along with the associated extension modules) mostly in sync with PEP 734.  There are only a few small things to wrap up.
2023-12-12 17:43:30 +00:00
AN Long 5a0137ca34
gh-112278: In _wmi, treat initialization timeout separately from connection timeout (GH-112878) 2023-12-08 16:52:22 +00:00
AN Long a955fd68d6
gh-112278: Disable WMI queries on Windows after they time out (GH-112658) 2023-12-07 17:26:29 +00:00
Yang Hau 707c37e373
Fix typos in variable names, function names, and comments (GH-101868) 2023-12-01 09:37:40 +00:00
Hugo van Kemenade 3b3ec0d77f
gh-111863: Rename `Py_NOGIL` to `Py_GIL_DISABLED` (#111864)
Rename Py_NOGIL to Py_GIL_DISABLED
2023-11-20 15:52:00 +02:00
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
Victor Stinner 20cfab903d
gh-111506: Implement Py_SET_REFCNT() as opaque function in limited C API (#111508)
In the limited C API version 3.13, Py_SET_REFCNT() function is now
implemented as an opaque function call.

Add _Py_SetRefcnt() to the stable ABI.
2023-11-03 18:18:57 +01:00
Victor Stinner ef83b3fc00
gh-110968: Py_MOD_PER_INTERPRETER_GIL_SUPPORTED was added to 3.12 (#111584) 2023-11-01 04:24:33 +01:00
Dino Viehland c42347d025
gh-90815: Exclude mimalloc .c files from Windows build (#111532)
* Don't include mimalloc .c's in Windows build
* Fix warnings on Windows related to mimalloc
2023-10-31 11:54:35 -07:00
Sam Gross 6dfb8fe023
gh-110481: Implement biased reference counting (gh-110764) 2023-10-30 16:06:09 +00:00
Victor Stinner d8f32be5b6
gh-111089: Add PyUnicode_AsUTF8() to the limited C API (#111121)
Add PyUnicode_AsUTF8() function to the limited C API.

multiprocessing posixshmem now uses PyUnicode_AsUTF8() instead of
PyUnicode_AsUTF8AndSize(): the extension is built with the limited C
API. The function now raises an exception if the filename contains an
embedded null character instead of truncating silently the filename.
2023-10-20 19:29:27 +02:00
Victor Stinner 232465204e
gh-85283: Add PySys_Audit() to the limited C API (#108571)
The PySys_Audit() function was added in Python 3.8 by the PEP 578
"Python Runtime Audit Hooks".

Add also PySys_AuditTuple() to the limited C API, function added
to Python 3.13.

Move non-limited "PerfMap" C API from Include/sysmodule.h to
Include/cpython/sysmodule.h.
2023-10-17 16:02:23 +02:00
Victor Stinner 6db6b30ac2
gh-85283: Build winsound extension with limited C API (#110978)
Replace type->tp_name with PyType_GetQualName().
2023-10-17 15:57:10 +02:00
Victor Stinner be5e8a0103
gh-110964: Remove private _PyArg functions (#110966)
Move the following private functions and structures to
pycore_modsupport.h internal C API:

* _PyArg_BadArgument()
* _PyArg_CheckPositional()
* _PyArg_NoKeywords()
* _PyArg_NoPositional()
* _PyArg_ParseStack()
* _PyArg_ParseStackAndKeywords()
* _PyArg_Parser structure
* _PyArg_UnpackKeywords()
* _PyArg_UnpackKeywordsWithVararg()
* _PyArg_UnpackStack()
* _Py_ANY_VARARGS()

Changes:

* Python/getargs.h now includes pycore_modsupport.h to export
  functions.
* clinic.py now adds pycore_modsupport.h when one of these functions
  is used.
* Add pycore_modsupport.h includes when a C extension uses one of
  these functions.
* Define Py_BUILD_CORE_MODULE in C extensions which now include
  directly or indirectly (via code generated by Argument Clinic)
  pycore_modsupport.h:

  * _csv
  * _curses_panel
  * _dbm
  * _gdbm
  * _multiprocessing.posixshmem
  * _sqlite.row
  * _statistics
  * grp
  * resource
  * syslog

* _testcapi: bad_get() no longer uses METH_FASTCALL calling
  convention but METH_VARARGS. Replace _PyArg_UnpackStack() with
  PyArg_ParseTuple().
* _testcapi: add PYTESTCAPI_NEED_INTERNAL_API macro which is defined
  by _testcapi sub-modules which need the internal C API
  (pycore_modsupport.h): exceptions.c, float.c, vectorcall.c,
  watchers.c.
* Remove Include/cpython/modsupport.h header file.
  Include/modsupport.h no longer includes the removed header file.
* Fix mypy clinic.py
2023-10-17 14:30:31 +02:00
Victor Stinner cc71cc9256
gh-85283: Add PyMem_RawMalloc() to the limited C API (#108570)
Add PyMem_RawMalloc(), PyMem_RawCalloc(), PyMem_RawRealloc() and
PyMem_RawFree() to the limited C API.

These functions were added by Python 3.4 and are needed to port
stdlib extensions to the limited C API, like grp and pwd.

Co-authored-by: Erlend E. Aasland <erlend@python.org>
2023-10-17 02:41:51 +02:00
Serhiy Storchaka eb50cd37ea
gh-110289: C API: Add PyUnicode_EqualToUTF8() and PyUnicode_EqualToUTF8AndSize() functions (GH-110297) 2023-10-11 16:41:58 +03:00
Victor Stinner 64f158e7b0
gh-110397: Add Py_IsFinalizing() to the stable ABI (#110441) 2023-10-07 17:59:16 +02:00
AN Long 1f3af03f83
gh-110147: test_msvcrt: run console I/O tests in new processes (#110268) 2023-10-05 19:52:26 +02:00
Sam Gross cf6f23b0e3
gh-88402: Add new sysconfig variables on Windows (GH-110049)
Co-authored-by: Filipe Laíns <filipe.lains@gmail.com>
2023-10-04 22:50:29 +00:00