[3.11] gh-106033: Get rid of new occurrences of PyDict_GetItem and PyObject_HasAttr (GH-106034)
These functions are broken by design because they discard any exceptions raised
inside, including MemoryError and KeyboardInterrupt. They should not be
used in new code..
(cherry picked from commit 1d33d53780)
gh-106033: [docs] Improve C API GetItem & HasAttr notes. (GH-106047)
Use a note:: tag so that these dict and object API deficiencies show up clearly.
A caution:: tag was considered, but our current python docs rendering doesn't do much with that (no box or color change). warning:: seemed too extreme. note looks good.
(cherry picked from commit 19d6511b0b)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
* PyUnicode_CompareWithASCIIString() only works if the second argument
is ASCII string.
* Refleak in get_suggestions_for_name_error.
* Add some missing error checks.
(cherry picked from commit c8c162ef52)
Typing docs: improve the guidance on annotating tuples (GH-106021)
(cherry picked from commit 968435ddb1)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Docs: Avoid a DeprecationWarning in `pyspecific.py` when running with Sphinx >=6.1 (GH-105886)
(cherry picked from commit a72683ba8e)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
GH-105840: Fix assertion failures when specializing calls with too many __defaults__ (GH-105847)
(cherry picked from commit 2beab5bdef)
Co-authored-by: Brandt Bucher <brandtbucher@microsoft.com>
* bpo-44530: Document the change in MAKE_FUNCTION behavior
Fixes dis module documentation for MAKE_FUNCTION due to 2f180ce2cb (bpo-44530, released as part of 3.11) removes the qualified name at TOS.
(cherry picked from commit 486b52a315)
Co-authored-by: Alex Doe <alexdoesh@gmail.com>
The syntax used in the current docs (a / before any args) is invalid.
I think the right approach is for the arguments to arbitrary
filter functions to be treated as positional-only, meaning that users
can supply filter functions with any names for the argument. tarfile.py
only calls the filter function with positional arguments.
(cherry picked from commit 5cdd5ba49d)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
* [3.11] gh-105375: Explicitly initialise all {Pickler,Unpickler}Object fields (#105686)
All fields must be explicitly initialised to prevent manipulation of
uninitialised fields in dealloc.
Align initialisation order with the layout of the object structs.
(cherry picked from commit ca3cc4b95d)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
gh-105436: The environment block should end with two null wchar_t values (GH-105495)
(cherry picked from commit 4f7d3b602d)
Co-authored-by: Dora203 <66343334+sku2000@users.noreply.github.com>
In sys_add_xoption(), 'value' may be uninitialized for some error paths.
(cherry picked from commit a8d69fe92c)
Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
(cherry picked from commit 41cddc2e93)
In _PySys_AddXOptionWithError() and sys_add_xoption(),
bail on first error to prevent exceptions from possibly being
overwritten.
Prevent repeated PyLong_FromVoidPtr() from possibly overwriting the
current exception.
(cherry picked from commit e8998e46a7)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Bail on first error to prevent exceptions from possibly being overwritten.
(cherry picked from commit 555be81026)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Bail on first error to prevent exceptions from possibly being
overwritten.
(cherry picked from commit 567d6ae8e7)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Fix a bug where an exception could end up being overwritten.
(cherry picked from commit c932f72849)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Improve error handling so init bails on the first exception.
(cherry picked from commit 16d49680b5)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Fix a bug where 'tp_richcompare' could end up overwriting an exception.
(cherry picked from commit 35cff545db)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Cleanup and clarify our hashlib docs. (GH-105624)
Clarify and improve our hashlib docs. Now with 50% less mess!
(cherry picked from commit 0d1d6ab966)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
Fix bugs where exceptions could end up being overwritten
because of deferred error handling.
(cherry picked from commit 33c92c4f15)
Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Miscellaneous improvements to the typing docs (#105529)
Mostly, these are changes so that we use shorter sentences and shorter paragraphs. In particular, I've tried to make the first sentence introducing each object in the typing API short and declarative.
Fix bugs where exceptions could end up being overwritten.
(cherry picked from commit 00b599ab5a)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Fix a bug where an IndexError could end up being overwritten.
(cherry picked from commit f668f73bc8)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
test_func_return_too_large_int() was defined twice.
Keep only the redefined method, as that also checks the tracebacks.
(cherry picked from commit b8fa7bda4f)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
