Always set a _MainThread as a main thread after os.fork() is called from
a thread started not by the threading module.
A new _MainThread was already set as a new main thread after fork if
threading.current_thread() was not called for a foreign thread before fork.
Now, if it was called before fork, the implicitly created _DummyThread will
be turned into _MainThread after fork.
It fixes, in particularly, an incompatibility of _DummyThread with
the threading shutdown logic which relies on the main thread
having tstate_lock.
(cherry picked from commit 49785b06de)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
It is no longer silently passed if RecursionError was raised for low
recursion depth.
(cherry picked from commit db1c18eb62)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
The terminal CR -> NL mapping setting should be inherited in cbreak mode as OSes do not specify altering it as part of their stty cbreak mode definition.
(cherry picked from commit fd49e22670)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
* Fix writing the retrieved binary file to stdout.
* Add a newline after writing warnings to stderr.
* Fix a TypeError if the netrc file doesn't contain a host/default entry.
* Improve the usage message.
(cherry picked from commit 42d72b23dd)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
(cherry picked from commit 96c15b1c8d)
Co-authored-by: Erlend E. Aasland <erlend@python.org>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
(cherry picked from commit fbc28748ea)
Co-authored-by: Erlend E. Aasland <erlend@python.org>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Docs: Add missing line continuation to FTP_TLS class docs (GH-114352)
Regression introduced by b1ad5a5d4.
(cherry picked from commit 8f4f773647)
Co-authored-by: Erlend E. Aasland <erlend@python.org>
gh-114332: Fix the flags reference for ``re.compile()`` (GH-114334)
The GH-93000 change set inadvertently caused a sentence in re.compile()
documentation to refer to details that no longer followed. Correct this
with a link to the Flags sub-subsection.
(cherry picked from commit 567a85e9c1)
Co-authored-by: David H. Gutteridge <dhgutteridge@users.noreply.github.com>
Co-authored-by: Adam Turner <9087854+aa-turner@users.noreply.github.com>
gh-112092: clarify unstable ABI recompilation requirements (GH-112093)
Use different versions in the examples for when extensions do and do not need to be recompiled to make the examples easier to understand.
(cherry picked from commit 68a7b78cd5)
Co-authored-by: DerSchinken <53398996+DerSchinken@users.noreply.github.com>
gh-108303: Move all doctest related files and tests to `Lib/test/test_doctest/` (GH-112109)
(cherry picked from commit 9c93350f58)
Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
Co-authored-by: Brett Cannon <brett@python.org>
Threads can't be forced to terminate (without potentially corrupting too much
state), so the expected behaviour of `ThreadPool.terminate` is to wait for
the currently executing tasks to finish.
Use shorter sleep time for threadpools, so if a task manages to start, the test
doesn't block for long.
(cherry picked from commit c1db960608)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
EPERM is raised when setreuid() fails.
EACCES is set in execve() when the test user has not access to sys.executable.
(cherry picked from commit 311d1e2701)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Prefix 'dict' with 'o', 'g', or 'l' for 'object', 'global', or 'local'.
Suffix 'object' with '_'.
(cherry picked from commit 6f4b242a03)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
gh-104522: Fix OSError raised when run a subprocess (GH-114195)
Only set filename to cwd if it was caused by failed chdir(cwd).
_fork_exec() now returns "noexec:chdir" for failed chdir(cwd).
(cherry picked from commit e2c097ebde)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Robert O'Shea <PurityLake@users.noreply.github.com>
Instead of checking if a directory does not exist and thereafter
creating it, directly call os.makedirs() with the exist_ok=True.
(cherry picked from commit 78fcde039a)
Co-authored-by: buermarc <44375277+buermarc@users.noreply.github.com>
gh-102468: Document `PyCFunction_New*` and `PyCMethod_New` (GH-112557)
(cherry picked from commit a482bc67ee)
Co-authored-by: AN Long <aisk@users.noreply.github.com>
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Tkinter is a fact, not necessarily a feature.
Reorganize editor key bindings in a logical order
and remove those that do not work, at least on Windows.
Improve shell bindings list.
(cherry picked from commit 4a32275389)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
This matches Firefox format. Edge double-spaces non-simple
lists but I think it looks worse.
(cherry picked from commit e07a400c31)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
* Simplify __post_init__ example usage. It applies to all base classes, not just dataclasses.
(cherry picked from commit 05008c27b7)
Co-authored-by: Steffen Zeile <48187781+Kaniee@users.noreply.github.com>
- Align the argument spec for fnmatch functions with the actual
implementation.
- Update Sphinx markup to recent recommandations.
- Add link to 'iterable' glossary entry.
(cherry picked from commit 6e84f3b56f)
Co-authored-by: Erlend E. Aasland <erlend@python.org>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Skip .pth files with names starting with a dot or hidden file attribute.
(cherry picked from commit 74208ed0c4)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
The substantive change is on line 577/593. Rest is header/footer stuff ignored when displaying.
(cherry picked from commit 7a24ecc953)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
This avoids impact on later parts of the application which may be able to do things they otherwise shouldn't.
(cherry picked from commit de4ced54eb)
Co-authored-by: Steve Dower <steve.dower@python.org>
