Sync vendored typeshed stubs (#15213)

Co-authored-by: typeshedbot <>

crates/red_knot_vendored/vendor/typeshed/source_commit.txt

@@ -1 +1 @@
-fc11e835108394728930059c8db5b436209bc957
+2047b820730fdd65d37e6e8efcf29ca9af7ec3e7

crates/red_knot_vendored/vendor/typeshed/stdlib/_asyncio.pyi

@@ -65,7 +65,7 @@ class Task(Future[_T_co]):  # type: ignore[type-var]  # pyright: ignore[reportIn
             self,
             coro: _TaskCompatibleCoro[_T_co],
             *,
-            loop: AbstractEventLoop = ...,
+            loop: AbstractEventLoop | None = None,
             name: str | None = ...,
             context: Context | None = None,
             eager_start: bool = False,
@@ -75,13 +75,13 @@ class Task(Future[_T_co]):  # type: ignore[type-var]  # pyright: ignore[reportIn
             self,
             coro: _TaskCompatibleCoro[_T_co],
             *,
-            loop: AbstractEventLoop = ...,
+            loop: AbstractEventLoop | None = None,
             name: str | None = ...,
             context: Context | None = None,
         ) -> None: ...
     else:
         def __init__(
-            self, coro: _TaskCompatibleCoro[_T_co], *, loop: AbstractEventLoop = ..., name: str | None = ...
+            self, coro: _TaskCompatibleCoro[_T_co], *, loop: AbstractEventLoop | None = None, name: str | None = ...
         ) -> None: ...
 
     if sys.version_info >= (3, 12):

crates/red_knot_vendored/vendor/typeshed/stdlib/_blake2.pyi

@@ -22,8 +22,8 @@ class blake2b:
     digest_size: int
     name: str
     if sys.version_info >= (3, 9):
-        def __init__(
-            self,
+        def __new__(
+            cls,
             data: ReadableBuffer = b"",
             /,
             *,
@@ -39,10 +39,10 @@ class blake2b:
             inner_size: int = 0,
             last_node: bool = False,
             usedforsecurity: bool = True,
-        ) -> None: ...
+        ) -> Self: ...
     else:
-        def __init__(
-            self,
+        def __new__(
+            cls,
             data: ReadableBuffer = b"",
             /,
             *,
@@ -57,7 +57,7 @@ class blake2b:
             node_depth: int = 0,
             inner_size: int = 0,
             last_node: bool = False,
-        ) -> None: ...
+        ) -> Self: ...
 
     def copy(self) -> Self: ...
     def digest(self) -> bytes: ...
@@ -74,8 +74,8 @@ class blake2s:
     digest_size: int
     name: str
     if sys.version_info >= (3, 9):
-        def __init__(
-            self,
+        def __new__(
+            cls,
             data: ReadableBuffer = b"",
             /,
             *,
@@ -91,10 +91,10 @@ class blake2s:
             inner_size: int = 0,
             last_node: bool = False,
             usedforsecurity: bool = True,
-        ) -> None: ...
+        ) -> Self: ...
     else:
-        def __init__(
-            self,
+        def __new__(
+            cls,
             data: ReadableBuffer = b"",
             /,
             *,
@@ -109,7 +109,7 @@ class blake2s:
             node_depth: int = 0,
             inner_size: int = 0,
             last_node: bool = False,
-        ) -> None: ...
+        ) -> Self: ...
 
     def copy(self) -> Self: ...
     def digest(self) -> bytes: ...

crates/red_knot_vendored/vendor/typeshed/stdlib/_bz2.pyi

@@ -1,9 +1,15 @@
+import sys
 from _typeshed import ReadableBuffer
 from typing import final
+from typing_extensions import Self
 
 @final
 class BZ2Compressor:
-    def __init__(self, compresslevel: int = 9) -> None: ...
+    if sys.version_info >= (3, 12):
+        def __new__(cls, compresslevel: int = 9, /) -> Self: ...
+    else:
+        def __init__(self, compresslevel: int = 9, /) -> None: ...
+
     def compress(self, data: ReadableBuffer, /) -> bytes: ...
     def flush(self) -> bytes: ...
 

crates/red_knot_vendored/vendor/typeshed/stdlib/_collections_abc.pyi

@@ -8,6 +8,7 @@ from typing import (  # noqa: Y022,Y038
     AsyncIterator as AsyncIterator,
     Awaitable as Awaitable,
     Callable as Callable,
+    ClassVar,
     Collection as Collection,
     Container as Container,
     Coroutine as Coroutine,
@@ -74,6 +75,7 @@ _VT_co = TypeVar("_VT_co", covariant=True)  # Value type covariant containers.
 class dict_keys(KeysView[_KT_co], Generic[_KT_co, _VT_co]):  # undocumented
     def __eq__(self, value: object, /) -> bool: ...
     def __reversed__(self) -> Iterator[_KT_co]: ...
+    __hash__: ClassVar[None]  # type: ignore[assignment]
     if sys.version_info >= (3, 13):
         def isdisjoint(self, other: Iterable[_KT_co], /) -> bool: ...
     if sys.version_info >= (3, 10):
@@ -91,6 +93,7 @@ class dict_values(ValuesView[_VT_co], Generic[_KT_co, _VT_co]):  # undocumented
 class dict_items(ItemsView[_KT_co, _VT_co]):  # undocumented
     def __eq__(self, value: object, /) -> bool: ...
     def __reversed__(self) -> Iterator[tuple[_KT_co, _VT_co]]: ...
+    __hash__: ClassVar[None]  # type: ignore[assignment]
     if sys.version_info >= (3, 13):
         def isdisjoint(self, other: Iterable[tuple[_KT_co, _VT_co]], /) -> bool: ...
     if sys.version_info >= (3, 10):

crates/red_knot_vendored/vendor/typeshed/stdlib/_contextvars.pyi

@@ -1,7 +1,7 @@
 import sys
 from collections.abc import Callable, Iterator, Mapping
 from typing import Any, ClassVar, Generic, TypeVar, final, overload
-from typing_extensions import ParamSpec
+from typing_extensions import ParamSpec, Self
 
 if sys.version_info >= (3, 9):
     from types import GenericAlias
@@ -13,9 +13,9 @@ _P = ParamSpec("_P")
 @final
 class ContextVar(Generic[_T]):
     @overload
-    def __init__(self, name: str) -> None: ...
+    def __new__(cls, name: str) -> Self: ...
     @overload
-    def __init__(self, name: str, *, default: _T) -> None: ...
+    def __new__(cls, name: str, *, default: _T) -> Self: ...
     def __hash__(self) -> int: ...
     @property
     def name(self) -> str: ...
@@ -37,6 +37,7 @@ class Token(Generic[_T]):
     @property
     def old_value(self) -> Any: ...  # returns either _T or MISSING, but that's hard to express
     MISSING: ClassVar[object]
+    __hash__: ClassVar[None]  # type: ignore[assignment]
     if sys.version_info >= (3, 9):
         def __class_getitem__(cls, item: Any, /) -> GenericAlias: ...
 
@@ -55,6 +56,7 @@ class Context(Mapping[ContextVar[Any], Any]):
     def get(self, key: ContextVar[_T], default: _D, /) -> _T | _D: ...
     def run(self, callable: Callable[_P, _T], *args: _P.args, **kwargs: _P.kwargs) -> _T: ...
     def copy(self) -> Context: ...
+    __hash__: ClassVar[None]  # type: ignore[assignment]
     def __getitem__(self, key: ContextVar[_T], /) -> _T: ...
     def __iter__(self) -> Iterator[ContextVar[Any]]: ...
     def __len__(self) -> int: ...

crates/red_knot_vendored/vendor/typeshed/stdlib/_csv.pyi

@@ -32,8 +32,8 @@ class Dialect:
     lineterminator: str
     quoting: _QuotingType
     strict: bool
-    def __init__(
-        self,
+    def __new__(
+        cls,
         dialect: _DialectLike | None = ...,
         delimiter: str = ",",
         doublequote: bool = True,
@@ -43,7 +43,7 @@ class Dialect:
         quoting: _QuotingType = 0,
         skipinitialspace: bool = False,
         strict: bool = False,
-    ) -> None: ...
+    ) -> Self: ...
 
 if sys.version_info >= (3, 10):
     # This class calls itself _csv.reader.
@@ -115,7 +115,7 @@ def reader(
 ) -> _reader: ...
 def register_dialect(
     name: str,
-    dialect: type[Dialect] = ...,
+    dialect: type[Dialect | csv.Dialect] = ...,
     *,
     delimiter: str = ",",
     quotechar: str | None = '"',

crates/red_knot_vendored/vendor/typeshed/stdlib/_ctypes.pyi

@@ -169,18 +169,18 @@ class CFuncPtr(_PointerLike, _CData, metaclass=_PyCFuncPtrType):
     # Abstract attribute that must be defined on subclasses
     _flags_: ClassVar[int]
     @overload
-    def __init__(self) -> None: ...
+    def __new__(cls) -> Self: ...
     @overload
-    def __init__(self, address: int, /) -> None: ...
+    def __new__(cls, address: int, /) -> Self: ...
     @overload
-    def __init__(self, callable: Callable[..., Any], /) -> None: ...
+    def __new__(cls, callable: Callable[..., Any], /) -> Self: ...
     @overload
-    def __init__(self, func_spec: tuple[str | int, CDLL], paramflags: tuple[_PF, ...] | None = ..., /) -> None: ...
+    def __new__(cls, func_spec: tuple[str | int, CDLL], paramflags: tuple[_PF, ...] | None = ..., /) -> Self: ...
     if sys.platform == "win32":
         @overload
-        def __init__(
-            self, vtbl_index: int, name: str, paramflags: tuple[_PF, ...] | None = ..., iid: _CData | _CDataType | None = ..., /
-        ) -> None: ...
+        def __new__(
+            cls, vtbl_index: int, name: str, paramflags: tuple[_PF, ...] | None = ..., iid: _CData | _CDataType | None = ..., /
+        ) -> Self: ...
 
     def __call__(self, *args: Any, **kwargs: Any) -> Any: ...
 

crates/red_knot_vendored/vendor/typeshed/stdlib/_curses.pyi

@@ -1,7 +1,7 @@
 import sys
-from _typeshed import ReadOnlyBuffer, SupportsRead
+from _typeshed import ReadOnlyBuffer, SupportsRead, SupportsWrite
 from curses import _ncurses_version
-from typing import IO, Any, final, overload
+from typing import Any, final, overload
 from typing_extensions import TypeAlias
 
 # NOTE: This module is ordinarily only available on Unix, but the windows-curses
@@ -517,7 +517,7 @@ class window:  # undocumented
     def overwrite(
         self, destwin: window, sminrow: int, smincol: int, dminrow: int, dmincol: int, dmaxrow: int, dmaxcol: int
     ) -> None: ...
-    def putwin(self, file: IO[Any], /) -> None: ...
+    def putwin(self, file: SupportsWrite[bytes], /) -> None: ...
     def redrawln(self, beg: int, num: int, /) -> None: ...
     def redrawwin(self) -> None: ...
     @overload

crates/red_knot_vendored/vendor/typeshed/stdlib/_frozen_importlib.pyi

@@ -5,7 +5,7 @@ import types
 from _typeshed.importlib import LoaderProtocol
 from collections.abc import Mapping, Sequence
 from types import ModuleType
-from typing import Any
+from typing import Any, ClassVar
 
 # Signature of `builtins.__import__` should be kept identical to `importlib.__import__`
 def __import__(
@@ -43,6 +43,7 @@ class ModuleSpec:
     def parent(self) -> str | None: ...
     has_location: bool
     def __eq__(self, other: object) -> bool: ...
+    __hash__: ClassVar[None]  # type: ignore[assignment]
 
 class BuiltinImporter(importlib.abc.MetaPathFinder, importlib.abc.InspectLoader):
     # MetaPathFinder

crates/red_knot_vendored/vendor/typeshed/stdlib/_io.pyi

@@ -112,7 +112,7 @@ class BufferedRandom(BufferedIOBase, _BufferedIOBase, BinaryIO):  # type: ignore
     def truncate(self, pos: int | None = None, /) -> int: ...
 
 class BufferedRWPair(BufferedIOBase, _BufferedIOBase):
-    def __init__(self, reader: RawIOBase, writer: RawIOBase, buffer_size: int = 8192) -> None: ...
+    def __init__(self, reader: RawIOBase, writer: RawIOBase, buffer_size: int = 8192, /) -> None: ...
     def peek(self, size: int = 0, /) -> bytes: ...
 
 class _TextIOBase(_IOBase):

crates/red_knot_vendored/vendor/typeshed/stdlib/_json.pyi

@@ -1,5 +1,6 @@
 from collections.abc import Callable
 from typing import Any, final
+from typing_extensions import Self
 
 @final
 class make_encoder:
@@ -19,8 +20,8 @@ class make_encoder:
     def encoder(self) -> Callable[[str], str]: ...
     @property
     def item_separator(self) -> str: ...
-    def __init__(
-        self,
+    def __new__(
+        cls,
         markers: dict[int, Any] | None,
         default: Callable[[Any], Any],
         encoder: Callable[[str], str],
@@ -30,7 +31,7 @@ class make_encoder:
         sort_keys: bool,
         skipkeys: bool,
         allow_nan: bool,
-    ) -> None: ...
+    ) -> Self: ...
     def __call__(self, obj: object, _current_indent_level: int) -> Any: ...
 
 @final
@@ -42,7 +43,7 @@ class make_scanner:
     parse_float: Any
     strict: bool
     # TODO: 'context' needs the attrs above (ducktype), but not __call__.
-    def __init__(self, context: make_scanner) -> None: ...
+    def __new__(cls, context: make_scanner) -> Self: ...
     def __call__(self, string: str, index: int) -> tuple[Any, int]: ...
 
 def encode_basestring(s: str, /) -> str: ...

crates/red_knot_vendored/vendor/typeshed/stdlib/_lzma.pyi

@@ -1,7 +1,8 @@
+import sys
 from _typeshed import ReadableBuffer
 from collections.abc import Mapping, Sequence
 from typing import Any, Final, final
-from typing_extensions import TypeAlias
+from typing_extensions import Self, TypeAlias
 
 _FilterChain: TypeAlias = Sequence[Mapping[str, Any]]
 
@@ -36,7 +37,11 @@ PRESET_EXTREME: int  # v big number
 
 @final
 class LZMADecompressor:
-    def __init__(self, format: int | None = ..., memlimit: int | None = ..., filters: _FilterChain | None = ...) -> None: ...
+    if sys.version_info >= (3, 12):
+        def __new__(cls, format: int | None = ..., memlimit: int | None = ..., filters: _FilterChain | None = ...) -> Self: ...
+    else:
+        def __init__(self, format: int | None = ..., memlimit: int | None = ..., filters: _FilterChain | None = ...) -> None: ...
+
     def decompress(self, data: ReadableBuffer, max_length: int = -1) -> bytes: ...
     @property
     def check(self) -> int: ...
@@ -49,9 +54,15 @@ class LZMADecompressor:
 
 @final
 class LZMACompressor:
-    def __init__(
-        self, format: int | None = ..., check: int = ..., preset: int | None = ..., filters: _FilterChain | None = ...
-    ) -> None: ...
+    if sys.version_info >= (3, 12):
+        def __new__(
+            cls, format: int | None = ..., check: int = ..., preset: int | None = ..., filters: _FilterChain | None = ...
+        ) -> Self: ...
+    else:
+        def __init__(
+            self, format: int | None = ..., check: int = ..., preset: int | None = ..., filters: _FilterChain | None = ...
+        ) -> None: ...
+
     def compress(self, data: ReadableBuffer, /) -> bytes: ...
     def flush(self) -> bytes: ...
 

crates/red_knot_vendored/vendor/typeshed/stdlib/_pickle.pyi

@@ -66,7 +66,6 @@ class Pickler:
         self,
         file: SupportsWrite[bytes],
         protocol: int | None = None,
-        *,
         fix_imports: bool = True,
         buffer_callback: _BufferCallback = None,
     ) -> None: ...

crates/red_knot_vendored/vendor/typeshed/stdlib/_ssl.pyi

@@ -12,7 +12,7 @@ from ssl import (
     SSLWantWriteError as SSLWantWriteError,
     SSLZeroReturnError as SSLZeroReturnError,
 )
-from typing import Any, Literal, TypedDict, final, overload
+from typing import Any, ClassVar, Literal, TypedDict, final, overload
 from typing_extensions import NotRequired, Self, TypeAlias
 
 _PasswordType: TypeAlias = Callable[[], str | bytes | bytearray] | str | bytes | bytearray
@@ -119,6 +119,7 @@ class MemoryBIO:
 
 @final
 class SSLSession:
+    __hash__: ClassVar[None]  # type: ignore[assignment]
     @property
     def has_ticket(self) -> bool: ...
     @property