* Use Py_EnterRecursiveCall() in issubclass()
Reviewed-by: Gregory P. Smith <greg@krypto.org> [Google]
(cherry picked from commit 423fa1c181)
Co-authored-by: Dennis Sweeney <36520290+sweeneyde@users.noreply.github.com>
(cherry picked from commit 86dfb55d2e)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
Raise RLIMIT_NOFILE in test.libregrtest.
On macOS the default is often too low for our testsuite to succeed.
Co-authored by reviewer: Victor Stinner
(cherry picked from commit 843b890334)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
* add availability info to AF_PACKET section
* add availability for AF_QIPCRTR as well
(cherry picked from commit 51375388be)
Co-authored-by: andrei kulakov <andrei.avk@gmail.com>
MAP_BOT_LENGTH was incorrectly used to compute MAP_TOP_MASK instead of
MAP_TOP_LENGTH. On 64-bit machines, the error causes the tree to hold
46-bits of virtual addresses, rather than the intended 48-bits.
(cherry picked from commit 311910b31a)
An object implementing the os.PathLike protocol can represent a file
system path as a str or bytes object.
Therefore, _infer_return_type function should infer os.PathLike[str]
object as str type and os.PathLike[bytes] object as bytes type.
(cherry picked from commit 6270d3eeaf)
Co-authored-by: Kyungmin Lee <rekyungmin@gmail.com>
Since v8.6.11, a few configuration options seem to accept an empty value
where they did not previously; particularly the `type` of a `Menu`
widget, and the `compound` of any ttk widget with a label. Providing an
explicit expected error message to `checkEnumParam` bypasses the check
of an empty value, which no longer raises `TclError`.
(cherry picked from commit 4fe454c6f5)
Co-authored-by: Zachary Ware <zach@python.org>
In Python 3.8 and 3.9, stacking `@functools.singledispatchmethod` on top of
`@classmethod` or `@staticmethod` caused an exception to be raised if the
method was registered using type-annotations rather than
`@method.register(int)`. This was not caught by unit tests, however, as the
tests only tested the `@method.register(int)` way of registering additional
implementations. The bug is no longer present in Python 3.10+, but
`test_functools.py` is still lacking regression tests for these cases. This
commit adds these test cases.
(cherry picked from commit ad6d162e51)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
There are two errors that this commit fixes:
* The parser was not correctly computing the offset and the string
source for E_LINECONT errors due to the incorrect usage of strtok().
* The parser was not correctly unwinding the call stack when a tokenizer
exception happened in rules involving optionals ('?', [...]) as we
always make them return valid results by using the comma operator. We
need to check first if we don't have an error before continuing..
(cherry picked from commit a106343f63)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
* Generate test classes at import time. It allows to filter them when
run with unittest. E.g: "./python -m unittest test.test_dbm.TestCase_gnu -v".
* Create a database class in a new directory which will be removed after
test. It guarantees that all created files and directories be removed
and will not conflict with other dbm tests.
* Restore dbm._defaultmod after tests. Previously it was set to the last
dbm module (dbm.dumb) which affected other tests.
* Enable the whichdb test for dbm.dumb.
* Move test_keys to the correct test class. It does not test whichdb().
* Remove some outdated code and comments..
(cherry picked from commit 975b94b9de)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
We should have done this way back when 3.9 was released, but it fell off
the radar.
Co-authored-by: Paul Ganssle <git@m.ganssle.io>
(cherry picked from commit 8e40ca127f)
Since the keyword list is frozen, only compute it once per
session. The colorizer already handles context keywords.
(cherry picked from commit 42ac06dcd2)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
Automerge-Triggered-By: GH:terryjreedy
The global statement allows specifying a list of identifiers
(https://docs.python.org/3/reference/simple_stmts.htmlGH-the-global-statement).
The "Execution model" chapter described the global statement as if it
only allowed one single name. Pluralize "name" in the appropriate places.
(cherry picked from commit 4ecd119b00)
Co-authored-by: Luca Chiodini <luca@chiodini.org>
Co-authored-by: Luca Chiodini <luca@chiodini.org>
They support now splitting escape sequences between input chunks.
Add the third parameter "final" in codecs.raw_unicode_escape_decode().
It is True by default to match the former behavior.
(cherry picked from commit 39aa98346d)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
They support now splitting escape sequences between input chunks.
Add the third parameter "final" in codecs.unicode_escape_decode().
It is True by default to match the former behavior.
(cherry picked from commit c96d1546b1)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
At import time, the xmlrpc.client module uses different date formats to
test strftime so it can format years with 4 digits consistently.
Depending on the underlying C library and its strftime implementation
some of these calls can result in ValueErrors, blocking the
xmlrpc.client module from being imported.
This commit changes the behavior of this bit of code to react to
ValueError exceptions, treating the format that caused them as an
non-viable option.
(cherry picked from commit 1c83135381)
Co-authored-by: rtobar <rtobarc@gmail.com>
Also:
* Expand the discussion into its own entry. (Even before this,
text on ``_`` was longet than the text on ``_*``.)
* Briefly note the other common convention for `_`: naming unused
variables.
Co-authored-by: Brandt Bucher <brandtbucher@gmail.com>
Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
(cherry picked from commit 3dee0cb621)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
test_embed.StdPrinterTests now always use the file descriptor 1 for
stdout, rather than using sys.__stdout__.fileno().
PyFile_NewStdPrinter() does crash if the argument is not 1 or 2.
Fix also a few pyflakes warnings: remove unused import and variables.
(cherry picked from commit 678433f25e)
Co-authored-by: Victor Stinner <vstinner@python.org>
Change the configure logic to function properly on macOS when the compiler
outputs a platform triplet for option --print-multiarch.
Co-authored-by: Ned Deily <nad@python.org>
(cherry picked from commit 9c4766772c)
Co-authored-by: David Bohman <debohman@gmail.com>
Automerge-Triggered-By: GH:ned-deily
