Stowage/cpython
2
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-12-08 06:10:17 +00:00
Code Issues Projects Releases Packages Wiki Activity
129357 commits 6 branches 640 tags 3.2 GiB
Commit graph

8952 commits

Author SHA1 Message Date
Victor Stinner
e9c538dd54
gh-139156: Optimize _PyUnicode_EncodeCharmap() (#139306) 
Specialize _PyUnicode_EncodeCharmap() for EncodingMapType which is
used by Python codecs such as iso8859_15.
 2025-09-25 11:42:16 +02:00
Victor Stinner
8d83b7df3f
gh-139156: Optimize the UTF-7 encoder (#139253) 
Remove base64SetO and base64WhiteSpace parameters.
 2025-09-24 17:57:29 +02:00
Victor Stinner
c7b11b7546
gh-139156: Use PyBytesWriter in PyUnicode_EncodeCodePage() (#139259) 
Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
 2025-09-24 16:39:40 +02:00
Victor Stinner
c9a79a02a8
gh-139156: Use PyBytesWriter in _PyUnicode_EncodeCharmap() (#139251) 
Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.

Add _PyBytesWriter_GetSize() and _PyBytesWriter_GetData() static
inline functions.
 2025-09-24 16:15:34 +02:00
Bénédikt Tran
a5e0562350
gh-133644: remove PyWeakref_GetObject and PyWeakref_GET_OBJECT (GH-133657) 2025-09-24 11:25:56 +02:00
Victor Stinner
dd45179fa0
gh-129813, PEP 782: Remove the private _PyBytesWriter API (#139264) 
It is now replaced with the new public PyBytesWriter API (PEP 782).
 2025-09-23 15:29:55 +00:00
Victor Stinner
8cfd7b4ecf
gh-129813, PEP 782: Use PyBytesWriter in utf8_encoder() (#138874) 
Replace the private _PyBytesWriter API with the new public
PyBytesWriter API in utf8_encoder() and unicode_encode_ucs1().
 2025-09-23 11:47:09 +02:00
Victor Stinner
49e83e31bd
gh-139156: Use PyBytesWriter in PyUnicode_AsRawUnicodeEscapeString() (#139250) 
Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
 2025-09-22 23:46:19 +02:00
Victor Stinner
c497694f77
gh-139156: Use PyBytesWriter in UTF-16 encoder (#139233) 
Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
 2025-09-22 23:36:05 +02:00
Victor Stinner
e578a9e6a5
gh-139156: Use PyBytesWriter in PyUnicode_AsUnicodeEscapeString() (#139249) 
Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
 2025-09-22 23:22:27 +02:00
Victor Stinner
c863349f98
gh-139156: Use PyBytesWriter in the UTF-7 encoder (#139248) 
Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
 2025-09-22 22:49:25 +02:00
Victor Stinner
92ba2c92c4
gh-139156: Use PyBytesWriter in UTF-32 encoder (#139157) 
Replace PyBytes_FromStringAndSize() and _PyBytes_Resize() with the
PyBytesWriter API.
 2025-09-22 20:05:35 +00:00
da-woods
ac5c5d42a2
gh-119494: Fix error messages for deleting/setting type attributes (#119495) 2025-09-18 22:08:49 +01:00
Victor Stinner
9f7bbafffe
gh-129813, PEP 782: Optimize byteswriter_resize() (#139101) 
There is no need to copy the small_buffer in PyBytesWriter_Create().
 2025-09-18 09:52:16 +00:00
Sergey Miryanov
b42af37ced
GH-138355: Remove trash_delete_later from _gc_runtime_state (#138767) 
Remove trash_delete_later and trash_delete_nesting from _gc_runtime_state.
 2025-09-17 21:25:24 +01:00
Victor Stinner
c72ffe71f1
gh-129813, PEP 782: Set invalid bytes in PyBytesWriter (#139054) 
Initialize the buffer with 0xFF byte pattern when creating a writer
object, but also when resizing/growing the writer.
 2025-09-17 17:58:32 +02:00
Victor Stinner
263242613f
gh-129813, PEP 782: Use PyBytesWriter in _Py_bytes_maketrans() (#139044) 
Replace PyBytes_FromStringAndSize(NULL, size) with the new public
PyBytesWriter API.
 2025-09-17 17:43:30 +02:00
Dino Viehland
299de38e61
gh-131776: Expose functions called from the interpreter loop via PyAPI_FUNC (#134242) 2025-09-17 08:04:02 -07:00
Serhiy Storchaka
a1cf6e92b6
gh-71679: Share the repr implementation between bytes and bytearray (GH-138181) 
This allows to use the smart quotes algorithm in the bytearray's repr.
 2025-09-17 11:10:29 +03:00
Victor Stinner
4e00e2504f
gh-129813, PEP 782: Add PyBytesWriter.overallocate (#138941) 
Disable overallocation in _PyBytes_FormatEx() at the last write.
 2025-09-16 00:15:32 +02:00
Serhiy Storchaka
29d026f93e
gh-37817: Allow assignment to __bases__ of direct subclasses of builtin classes (GH-137585) 2025-09-15 16:40:28 +00:00
Kumar Aditya
5c4bb9b7f6
gh-137992: fix PyRefTracer_SetTracer to start world before returning (#138925) 
fix deadlock in PyRefTracer_SetTracer
 2025-09-15 15:39:15 +01:00
Victor Stinner
7c6efc3a4f
gh-129813, PEP 782: Init small_buffer in PyBytesWriter_Create() (#138924) 
Fill small_buffer with 0xFF byte pattern to detect the usage of
uninitialized bytes in debug build.
 2025-09-15 16:23:11 +02:00
Petr Viktorin
32b2c5de16
gh-137956: Guard against non-free-threaded extensions in free-threaded builds (GH-137957) 2025-09-15 11:24:16 +00:00
Marat Khagazheev
cb07bd24ee
gh-138902: Fix generator send arg name (#138905) 
Co-authored-by: marat <khagazheev@artlebedev.ru>
 2025-09-15 14:05:36 +03:00
Pablo Galindo Salgado
c5180d74e1
gh-137992: Stop the world when calling PyRefTracer_SetTracer (#137994) 2025-09-15 10:39:41 +00:00
Victor Stinner
2d724939d7
gh-129813, PEP 782: Use PyBytesWriter in _PyBytes_FormatEx() (#138839) 
Replace the private _PyBytesWriter API with the new public
PyBytesWriter API.
 2025-09-15 12:23:36 +02:00
Pablo Galindo Salgado
f01181b595
gh-138794: Communicate to PyRefTracer when they are being replaced (#138797) 2025-09-15 11:12:09 +01:00
Victor Stinner
8b5ce31c2b
gh-71810: Fix _PyLong_AsByteArray() undefined behavior (#138873) 
Don't read p[-1] when p is an empty string: when n==0.
 2025-09-14 11:25:53 +02:00
Victor Stinner
430900d15b
gh-129813, PEP 782: Use PyBytesWriter in _PyBytes_FromList() (#138837) 
Use the new public PyBytesWriter API in:

* _PyBytes_FromHex()
* _PyBytes_FromBuffer()
* _PyBytes_FromList()
* _PyBytes_FromTuple()
* _PyBytes_FromIterator()

Add _PyBytesWriter_ResizeAndUpdatePointer() and
_PyBytesWriter_GetAllocated() helper functions.
 2025-09-13 19:23:57 +02:00
Victor Stinner
703da5e81d
gh-129813, PEP 782: Use PyBytesWriter in memoryview (#138836) 
Replace PyBytes_FromStringAndSize(NULL, size) with the new public
PyBytesWriter API.
 2025-09-13 18:36:05 +02:00
Victor Stinner
06b7891f12
gh-129813, PEP 782: Use Py_GetConstant(Py_CONSTANT_EMPTY_BYTES) (#138830) 
Replace PyBytes_FromStringAndSize(NULL, 0) with
Py_GetConstant(Py_CONSTANT_EMPTY_BYTES). Py_GetConstant() cannot
fail.
 2025-09-13 18:30:25 +02:00
Victor Stinner
8fc6ae68b0
gh-129813, PEP 782: Use PyBytesWriter in _PyBytes_DecodeEscape2() (#138838) 
Replace the private _PyBytesWriter API with the new public
PyBytesWriter API.
 2025-09-13 18:28:08 +02:00
Stan Ulbrych
2e8f64c931
gh-71648: Optimize PNG files (GH-138842) 
* Only keep > 1 kb savings
 2025-09-12 20:13:05 +00:00
Kumar Aditya
ea26f6da39
gh-138661: fix data race in PyCode_Addr2Line (#138664) 2025-09-12 18:04:55 +05:30
Victor Stinner
c3fca5d478
gh-129813, PEP 782: Add PyBytesWriter_Format() (#138824) 
Modify PyBytes_FromFormatV() to use the public PyBytesWriter API
rather than the _PyBytesWriter private API.
 2025-09-12 14:21:57 +02:00
Victor Stinner
adb414044f
gh-129813, PEP 782: Add PyBytesWriter C API (#138822) 2025-09-12 13:41:59 +02:00
Benjamin Peterson
5bd4bf04c4
closes gh-138706: update Unicode to 17.0.0 (#138719) 2025-09-11 09:58:39 -07:00
Peter Bierma
1da989be74
gh-138479: Ensure that __typing_subst__ returns a tuple (GH-138482) 
Raise an exception if __typing_subst__ returns a non-tuple object.

---------

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
 2025-09-11 06:39:09 -04:00
Sergey B Kirpichev
011179a79a
gh-71810: Fix corner case (length==0) for int.to_bytes() (#138739) 
```pycon
>>> (0).to_bytes(0, 'big', signed=True)
b''
>>> (-1).to_bytes(0, 'big', signed=True)  # was b''
Traceback (most recent call last):
  File "<python-input-0>", line 1, in <module>
    (-1).to_bytes(0, 'big', signed=True)
    ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
OverflowError: int too big to convert
```

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
 2025-09-11 12:30:53 +02:00
sobolevn
b0420b505e
gh-105487: Fix __dir__ entries of GenericAlias (#138578) 
Co-authored-by: Emma Smith <emma@emmatyping.dev>
 2025-09-08 00:33:24 +03:00
Petr Viktorin
0c74fc8af0
gh-137210: Add a struct, slot & function for checking an extension's ABI (GH-137212) 
Co-authored-by: Steve Dower <steve.dower@microsoft.com>
 2025-09-05 16:23:18 +02:00
asas1asas200
e9c2a357fb
gh-138516: fix typo in OrderedDict exception msg (#138517) 2025-09-05 12:18:05 +05:30
Pieter Eendebak
c9cf019cf5
gh-136599: Improve long_hash() (#136600) 
Co-authored-by: Sergey B Kirpichev <skirpichev@gmail.com>
Co-authored-by: Victor Stinner <vstinner@python.org>
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
 2025-09-04 12:27:26 +00:00
Adam Turner
98b4cd6fe9
GH-135763: AC: Use `Py_ssize_t(allow_negative=False)` (#138394) 2025-09-02 21:29:05 +01:00
Peter Bierma
4f6ecd10c2
gh-138342: Use a common utility for visiting an object's type (GH-138343) 
Add `_PyObject_VisitType` in place of `tp_traverse` functions that only visit the object's type.
 2025-09-01 16:20:33 +00:00
Pieter Eendebak
f58a7c7175
gh-132657: avoid locks and refcounting in frozenset lookups (#136107) 2025-08-31 00:55:36 +05:30
Chris Eibl
95d6e0b283
GH-131033: Enable the optimizing macros UNLIKELY and LIKELY for Clang (GH-131019) 
This includes clang-cl on Windows, which does not define the GCC version that was previously being checked.
 2025-08-25 21:59:52 +01:00
Serhiy Storchaka
b8c90e72b3
gh-137609: Change names of some positional-only parameters in builtins (GH-137611) 
This is for a pair with GH-137610.
 2025-08-25 15:36:06 +03:00
Pranjal Prajapati
f27af8ba8e
gh-130425: Add "Did you mean [...]" suggestions for del obj.attr (GH-136588) 
Co-authored-by: sobolevn <mail@sobolevn.me>
Co-authored-by: Ned Batchelder <ned@nedbatchelder.com>
Co-authored-by: Tomas R. <tomas.roun8@gmail.com>
Co-authored-by: Petr Viktorin <encukou@gmail.com>
 2025-08-22 12:21:16 +02:00