Remove _PyErr_ChainExceptions(), _PyErr_ChainExceptions1() and
_PyErr_SetFromPyStatus() functions from the public C API.
* Move the private _PyErr_ChainExceptions() and
_PyErr_ChainExceptions1() function to the internal C API
(pycore_pyerrors.h).
* Move the private _PyErr_SetFromPyStatus() to the internal C API
(pycore_initconfig.h).
* No longer export the _PyErr_ChainExceptions() function.
* Move run_in_subinterp_with_config() from _testcapi to
_testinternalcapi.
There is no need to export the _Py_ForgetReference() function of the
Py_TRACE_REFS build. It's not used by shared extensions. Enhance also
its comment.
Move PyUnstable_ExecutableKinds and associated macros from the
internal C API to the public C API.
Rename constants: replace "PY_" prefix with "PyUnstable_" prefix.
The test was skipped in 2011 by
commit 89ba56d5fb.
Scripts in Lib/test/crashers/ do not crash on a reliable way. They
rely on undefined behaviors, like state of the stack memory, and so
may or may not crash. It is not worth it to make sure that they crash
in a continious integration, they should be run manually time to time
instead.
gh-107275 introduced a regression where a SemLock would fail being passed along nested child processes, as the `is_fork_ctx` attribute would be left missing after the first deserialization.
---------
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Antoine Pitrou <pitrou@free.fr>
Deprecate passing the callback callable by keyword for the following
sqlite3.Connection APIs:
- set_authorizer(authorizer_callback)
- set_progress_handler(progress_handler, ...)
- set_trace_callback(trace_callback)
The affected parameters will become positional-only in Python 3.15.
- Add param docstrings
- Link to os.SEEK_* constants
- Mention the return value in the initial paragraph
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
This mis-initialization caused the executor optimization to kick in sooner than intended. It also set the lower 4 bits of the counter to `1` -- those bits are supposed to be reserved (the actual counter is in the upper 12 bits).
Also remove NOP instructions.
The "stubs" are not optimized in this fashion (their SAVE_IP should always be preserved since it's where to jump next, and they don't contain NOPs by their nature).
Change the pure Python implementation of stat.filemode() for unknown
file type: use "?", as done by the _stat.filemode().
test_stat skips TestFilemodeCStat if the _stat extension is missing.
If Python is built with ./configure --with-trace-refs, don't build
the _testclinic_limited extension. The limited C API (Py_LIMITED_API)
is not compatible with Py_TRACE_REFS.
Add test_sqlite_row_keys() to explicitly test sqlite3.Row.keys().
Cleanups:
- Reduce test noise by converting docstrings to regular comments
- Reduce boilerplate code by adding a setUp() method to RowFactoryTests
Co-authored-by: Erlend E. Aasland <erlend@python.org>
Move the following private API to the internal C API (pycore_long.h):
* _PyLong_Copy()
* _PyLong_FromDigits()
* _PyLong_New()
No longer export most of these functions.
The remove private _PyGILState_GetInterpreterStateUnsafe() function
from the public C API: move it the internal C API (pycore_pystate.h).
No longer export the function.
Alex Waygood
Victor Stinner
Mark Shannon
Nikita Sobolev
Carl Meyer
albanD
Erlend E. Aasland
Hugo van Kemenade
kato8966
Sebastian Rittau
Corvin
Serhiy Storchaka
sterliakov
Guido van Rossum
Jochen Sprickerhof
Edward Schauman-Haigh
Brett Cannon