add multi-byte encodings submodules (#13093)

stdlib/@tests/stubtest_allowlists/common.txt

@@ -65,27 +65,17 @@ ctypes.macholib.framework
 encodings.aliases
 encodings.ascii
 encodings.base64_codec
-encodings.big5
-encodings.big5hkscs
 encodings.bz2_codec
 encodings.charmap
 encodings\.cp\d+
-encodings\.euc_.+
-encodings.gb18030
-encodings.gb2312
-encodings.gbk
 encodings.hex_codec
-encodings.hz
 encodings.idna
-encodings\.iso2022_.*
-encodings.johab
 encodings.latin_1
 encodings\.mac_.+
 encodings.punycode
 encodings.quopri_codec
 encodings.raw_unicode_escape
 encodings.rot_13
-encodings\.shift_jis.*
 encodings.undefined
 encodings.unicode_escape
 encodings.utf_16

stdlib/VERSIONS

@@ -54,6 +54,7 @@ _lsprof: 3.0-
 _lzma: 3.3-
 _markupbase: 3.0-
 _msi: 3.0-3.12
+_multibytecodec: 3.0-
 _operator: 3.4-
 _osx_support: 3.0-
 _posixsubprocess: 3.2-

stdlib/_multibytecodec.pyi

@@ -0,0 +1,44 @@
+from _typeshed import ReadableBuffer
+from codecs import _ReadableStream, _WritableStream
+from collections.abc import Iterable
+from typing import final, type_check_only
+
+# This class is not exposed. It calls itself _multibytecodec.MultibyteCodec.
+@final
+@type_check_only
+class _MultibyteCodec:
+    def decode(self, input: ReadableBuffer, errors: str | None = None) -> str: ...
+    def encode(self, input: str, errors: str | None = None) -> bytes: ...
+
+class MultibyteIncrementalDecoder:
+    errors: str
+    def __init__(self, errors: str = "strict") -> None: ...
+    def decode(self, input: ReadableBuffer, final: bool = False) -> str: ...
+    def getstate(self) -> tuple[bytes, int]: ...
+    def reset(self) -> None: ...
+    def setstate(self, state: tuple[bytes, int], /) -> None: ...
+
+class MultibyteIncrementalEncoder:
+    errors: str
+    def __init__(self, errors: str = "strict") -> None: ...
+    def encode(self, input: str, final: bool = False) -> bytes: ...
+    def getstate(self) -> int: ...
+    def reset(self) -> None: ...
+    def setstate(self, state: int, /) -> None: ...
+
+class MultibyteStreamReader:
+    errors: str
+    stream: _ReadableStream
+    def __init__(self, stream: _ReadableStream, errors: str = "strict") -> None: ...
+    def read(self, sizeobj: int | None = None, /) -> str: ...
+    def readline(self, sizeobj: int | None = None, /) -> str: ...
+    def readlines(self, sizehintobj: int | None = None, /) -> list[str]: ...
+    def reset(self) -> None: ...
+
+class MultibyteStreamWriter:
+    errors: str
+    stream: _WritableStream
+    def __init__(self, stream: _WritableStream, errors: str = "strict") -> None: ...
+    def reset(self) -> None: ...
+    def write(self, strobj: str, /) -> None: ...
+    def writelines(self, lines: Iterable[str], /) -> None: ...

stdlib/encodings/big5.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/big5hkscs.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/cp932.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/cp949.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/cp950.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/euc_jis_2004.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/euc_jisx0213.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/euc_jp.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/euc_kr.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/gb18030.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/gb2312.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/gbk.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/hz.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/iso2022_jp.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/iso2022_jp_1.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/iso2022_jp_2.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/iso2022_jp_2004.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/iso2022_jp_3.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/iso2022_jp_ext.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/iso2022_kr.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/johab.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/shift_jis.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/shift_jis_2004.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...

stdlib/encodings/shift_jisx0213.pyi

@@ -0,0 +1,23 @@
+import _multibytecodec as mbc
+import codecs
+from typing import ClassVar
+
+codec: mbc._MultibyteCodec
+
+class Codec(codecs.Codec):
+    encode = codec.encode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+    decode = codec.decode  # type: ignore[assignment]  # pyright: ignore[reportAssignmentType]
+
+class IncrementalEncoder(mbc.MultibyteIncrementalEncoder, codecs.IncrementalEncoder):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class IncrementalDecoder(mbc.MultibyteIncrementalDecoder, codecs.IncrementalDecoder):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):  # type: ignore[misc]
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
+    codec: ClassVar[mbc._MultibyteCodec] = ...
+
+def getregentry() -> codecs.CodecInfo: ...