Deprecate creating a typing.NamedTuple class using keyword arguments to denote the fields (`NT = NamedTuple("NT", x=int, y=str)`). This will be disallowed in Python 3.15. Use the class-based syntax or the functional syntax instead.
Two methods of creating `NamedTuple` classes with 0 fields using the functional syntax are also deprecated, and will be disallowed in Python 3.15: `NT = NamedTuple("NT")` and `NT = NamedTuple("NT", None)`. To create a `NamedTuple` class with 0 fields, either use `class NT(NamedTuple): pass` or `NT = NamedTuple("NT", [])`.
Remove compatibility code for Python 2 and early Python 3 versions.
* Remove os_fsencode() reimplementation: use os.fsencode() directly.
os.fsencode() was added to Python 3.2.
* Remove references to Python 2 and "Python 3": just say "Python".
* Remove outdated u'' string format: use '' instead.
Replace #pragma with _Py_COMP_DIAG_PUSH,
_Py_COMP_DIAG_IGNORE_DEPR_DECLS and _Py_COMP_DIAG_POP to ease Python
maintenance. Also add a comment explaining why callbacks.c ignores a
deprecation warning.
The syntax used in the current docs (a / before any args) is invalid.
I think the right approach is for the arguments to arbitrary
filter functions to be treated as positional-only, meaning that users
can supply filter functions with any names for the argument. tarfile.py
only calls the filter function with positional arguments.
test_ctypes now gets attributes specific to Windows from the ctypes
module, rather than relying on "from ctypes import *".
Attributes:
* ctypes.FormatError
* ctypes.WINFUNCTYPE
* ctypes.WinError
* ctypes.WinDLL
* ctypes.windll
* ctypes.oledll
* ctypes.get_last_error()
* ctypes.set_last_error()
This fixes a race during import. The existing _PyRuntimeState.imports.pkgcontext is shared between interpreters, and occasionally this would cause a crash when multiple interpreters were importing extensions modules at the same time. To solve this we add a thread-local variable for the value. We also leave the existing state (and infrequent race) in place for platforms that do not support thread-local variables.
* GH-104554: Add RTSPS support to `urllib/parse.py`
RTSPS is the permanent scheme defined in
https://www.iana.org/assignments/uri-schemes/uri-schemes.xhtml
alongside RTSP and RTSPU schemes.
* 📜🤖 Added by blurb_it.
---------
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
For a while now, pending calls only run in the main thread (in the main interpreter). This PR changes things to allow any thread run a pending call, unless the pending call was explicitly added for the main thread to run.
All fields must be explicitly initialised to prevent manipulation of
uninitialised fields in dealloc.
Align initialisation order with the layout of the object structs.
Adds start_offset, cache_offset, end_offset, baseopcode,
baseopname, jump_target and oparg to dis.Instruction.
Also slightly improves the disassembly output by allowing
opnames to overflow into the space reserved for opargs.