Functions signal(), getsignal(), pthread_sigmask(), sigpending(),
sigwait() and valid_signals() were omitted.
If __all__ is not defined all non-builtin functions should have
correct __module__.
(cherry picked from commit e08c0d8eec)
(cherry picked from commit 4325a766f5)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
(cherry picked from commit 59435eea08)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
It can prevent some losses when output to buffered stream..
(cherry picked from commit f42a06ba27)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
(cherry picked from commit f0d290d25c)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
* [3.10] bpo-46009: Do not exhaust generator when send() method raises (GH-29986).
(cherry picked from commit 69806b9516)
Co-authored-by: Mark Shannon <mark@hotpy.org>
* Rename variable after cherry-pick.
* Add NULL check.
Getting an attribute via attrib.get() simultaneously with replacing
the attrib dict can lead to access to deallocated dict.
(cherry picked from commit d15cdb2f32)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Expanded ``astuple()`` docs, warning about deepcopy being applied
and providing a workaround.
Automerge-Triggered-By: GH:ericvsmith
(cherry picked from commit c1f93f0d37)
Co-authored-by: andrei kulakov <andrei.avk@gmail.com>
* Fix thread lock in zlib.Decompress.flush() may go wrong
Getting `.unconsumed_tail` before acquiring the thread lock may mix up decompress state.
(cherry picked from commit 7edb6270a7)
Co-authored-by: Ma Lin <animalize@users.noreply.github.com>
Automerge-Triggered-By: GH:gpshead
"make regen-all" now produces the same output when run from a
directory other than the source tree: when building Python out of the
source tree.
(cherry picked from commit 253b7a0a9f)
It is now considered a historical accident that e.g. `for` loops and the `iter()` built-in function do not require the iterators they work with to define `__iter__`, only `__next__`.
(cherry picked from commit be36e06340)
Co-authored-by: Brett Cannon <brett@python.org>
Special handling is needed, because for non-slots dataclasses the instance attributes are not set: reading from a field just references the class's attribute of the same name, which contains the default value. But this doesn't work for classes using __slots__: they don't read the class's attribute. So in that case (and that case only), initialize the instance attribute. Handle this for both normal defaults, and for fields using default_factory.
(cherry picked from commit d3062f672c)
Co-authored-by: Eric V. Smith <ericvsmith@users.noreply.github.com>
Some of the tests in test_queue had a race condition in which a
non-sentinel value could be enqueued after the final sentinel value
leading to not all the inputs being processed (and test failures).
This changes feed() to enqueue a sentinel once the inputs are exhausted,
which guarantees that the final queued object is a sentinel. This
requires the number of feeder threads to match the number of consumer
threads, but that's already the case in the relevant tests.
(cherry picked from commit df3e53d86b)
Co-authored-by: Sam Gross <colesbury@gmail.com>
If the string is ASCII only and doesn't need to escape characters,
write the whole string with a single write() syscall.
(cherry picked from commit b919d8105c)
Co-authored-by: Victor Stinner <vstinner@python.org>
Unlike the other locks reinitialized by _PyRuntimeState_ReInitThreads,
the "interpreters.main->id_mutex" is not freed by _PyRuntimeState_Fini
and should not force the default raw allocator.
(cherry picked from commit 736684b1bb)
Co-authored-by: Sam Gross <colesbury@gmail.com>
