gh-107237: Fix test_udp_reconnection() of test_logging (#107238)
test_logging: Fix test_udp_reconnection() by increasing the timeout
from 100 ms to 5 minutes (LONG_TIMEOUT).
Replace also blocking wait() with wait(LONG_TIMEOUT) in
test_output() to prevent the test to hang.
(cherry picked from commit ed08238327)
It includes standard C types, macros and variables like "size_t",
"LONG_MAX" and "errno", and standard environment variables like "PATH"..
(cherry picked from commit f8b7fe2f26)
LINES and COLS referred in curses.update_lines_cols() documentations are
the module variables, not the environment variables.
(cherry picked from commit 26e08dfdd7)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Add test for the 'destination <name> clear' command,
and the 'destination' directive in general.
Fix two bugs in 'destination <name> clear' command:
1. The text attribute of the allocator is called 'text', not '_text'
2. Return after processing the 'clear' command,
instead of proceeding directly to the fail().
(cherry picked from commit 3372bcba98)
gh-106831: Fix NULL check of d2i_SSL_SESSION() result in _ssl.c (GH-106832)
(cherry picked from commit ebf2c56b33)
Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
[3.11] gh-105235: Prevent reading outside buffer during mmap.find() (GH-105252)
* Add a special case for s[-m:] == p in _PyBytes_Find
* Add tests for _PyBytes_Find
* Make sure that start <= end in mmap.find.
(cherry picked from commit ab86426a34)
gh-106498: Revert incorrect colorsys.rgb_to_hls change (GH-106627)
gh-86618 assumed a-b-c = a-(b+c) = a-d where d = b+d.
For floats 2.0, 1.0, and 0.9999999999999999, this assumption
is false. The net change of 1.1102230246251565e-16 to 0.0
results in division by 0. Revert the replacement. Add test.
(cherry picked from commit a2d54d4e8a)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
gh-105497: [Enum] Fix flag mask inversion when unnamed flags exist (GH-106468)
For example:
class Flag(enum.Flag):
A = 0x01
B = 0x02
MASK = 0xff
~Flag.MASK is Flag(0)
(cherry picked from commit 95b7426f45)
Co-authored-by: Ethan Furman <ethan@stoneleaf.us>
gh-94777: Fix deadlock in ProcessPoolExecutor (GH-94784)
Fixes a hang in multiprocessing process pool executor when a child process crashes and code could otherwise block on writing to the pipe. See GH-94777 for more details.
(cherry picked from commit 6782fc0502)
Co-authored-by: Louis Paulot <55740424+lpaulot@users.noreply.github.com>
gh-90876: Restore the ability to import multiprocessing when `sys.executable` is `None` (GH-106464)
Prevent `multiprocessing.spawn` from failing to *import* in environments
where `sys.executable` is `None`. This regressed in 3.11 with the addition
of support for path-like objects in multiprocessing.
Adds a test decorator to have tests only run when part of test_multiprocessing_spawn to `_test_multiprocessing.py` so we can start to avoid re-running the same not-global-state specific test in all 3 modes when there is no need.
(cherry picked from commit c60df361ce)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
When inverting a Flag member (or boundary STRICT), only consider other canonical flags; when inverting an IntFlag member (or boundary KEEP), also consider aliases.
(cherry picked from commit 59f009e589)
Co-authored-by: Ethan Furman <ethan@stoneleaf.us>
RTSPS is the permanent scheme defined in
https://www.iana.org/assignments/uri-schemes/uri-schemes.xhtml
alongside RTSP and RTSPU schemes.
---------
(cherry picked from commit f3266c05b6)
Co-authored-by: zentarim <33746047+zentarim@users.noreply.github.com>
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
This ensures that `commoninstall` is completed before `bininstall` is
started when parallel builds are used (`make -j install`), and so the
`python3` symlink is only installed after all standard library modules
are installed.
.
(cherry picked from commit 990cb3676c)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
gh-102541: Fix Helper.help("mod") for non-existent mod (GH-105934)
If the output arg to Helper() is a stream rather than the default None, which means 'page to stdout', the ImportError from pydoc.resolve is currently not caught in pydoc.doc. The same error is caught when output is None.
---------
(cherry picked from commit 0530f4f646)
Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
* EOFError no longer overrides other errors such as MemoryError or OSError at
the start of the object.
* Raise more relevant error when the NULL object occurs as a code object
component.
* Minimize an overhead of calling PyErr_Occurred().
(cherry picked from commit 8bf6904b22)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-101634: regrtest reports decoding error as failed test (#106169)
When running the Python test suite with -jN option, if a worker stdout
cannot be decoded from the locale encoding report a failed testn so the
exitcode is non-zero.
(cherry picked from commit 2ac3eec103)
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>
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>
(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>
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>
Fix bugs where exceptions could end up being overwritten.
(cherry picked from commit 00b599ab5a)
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
