tarfile.open(): Handle all modes (#12181)

This commit is contained in:
Sebastian Rittau
2024-10-03 05:35:56 +02:00
committed by GitHub
parent 8228faa87d
commit 975760281c

View File

@@ -103,12 +103,10 @@ PAX_NAME_FIELDS: set[str]
ENCODING: str
_FileCreationModes: TypeAlias = Literal["a", "w", "x"]
@overload
def open(
name: StrOrBytesPath | None = None,
mode: str = "r",
mode: Literal["r", "r:*", "r:", "r:gz", "r:bz2", "r:xz"] = "r",
fileobj: IO[bytes] | None = None,
bufsize: int = 10240,
*,
@@ -121,13 +119,11 @@ def open(
pax_headers: Mapping[str, str] | None = ...,
debug: int | None = ...,
errorlevel: int | None = ...,
compresslevel: int | None = ...,
preset: Literal[0, 1, 2, 3, 4, 5, 6, 7, 8, 9] | None = ...,
) -> TarFile: ...
@overload
def open(
name: StrOrBytesPath | None = None,
mode: _FileCreationModes = ...,
name: StrOrBytesPath | None,
mode: Literal["x", "x:", "a", "a:", "w", "w:"],
fileobj: _Fileobj | None = None,
bufsize: int = 10240,
*,
@@ -140,7 +136,116 @@ def open(
pax_headers: Mapping[str, str] | None = ...,
debug: int | None = ...,
errorlevel: int | None = ...,
compresslevel: int | None = ...,
) -> TarFile: ...
@overload
def open(
name: StrOrBytesPath | None = None,
*,
mode: Literal["x", "x:", "a", "a:", "w", "w:"],
fileobj: _Fileobj | None = None,
bufsize: int = 10240,
format: int | None = ...,
tarinfo: type[TarInfo] | None = ...,
dereference: bool | None = ...,
ignore_zeros: bool | None = ...,
encoding: str | None = ...,
errors: str = ...,
pax_headers: Mapping[str, str] | None = ...,
debug: int | None = ...,
errorlevel: int | None = ...,
) -> TarFile: ...
@overload
def open(
name: StrOrBytesPath | None,
mode: Literal["x:gz", "x:bz2", "w:gz", "w:bz2"],
fileobj: _Fileobj | None = None,
bufsize: int = 10240,
*,
format: int | None = ...,
tarinfo: type[TarInfo] | None = ...,
dereference: bool | None = ...,
ignore_zeros: bool | None = ...,
encoding: str | None = ...,
errors: str = ...,
pax_headers: Mapping[str, str] | None = ...,
debug: int | None = ...,
errorlevel: int | None = ...,
compresslevel: int = 9,
) -> TarFile: ...
@overload
def open(
name: StrOrBytesPath | None = None,
*,
mode: Literal["x:gz", "x:bz2", "w:gz", "w:bz2"],
fileobj: _Fileobj | None = None,
bufsize: int = 10240,
format: int | None = ...,
tarinfo: type[TarInfo] | None = ...,
dereference: bool | None = ...,
ignore_zeros: bool | None = ...,
encoding: str | None = ...,
errors: str = ...,
pax_headers: Mapping[str, str] | None = ...,
debug: int | None = ...,
errorlevel: int | None = ...,
compresslevel: int = 9,
) -> TarFile: ...
@overload
def open(
name: StrOrBytesPath | None,
mode: Literal["x:xz", "w:xz"],
fileobj: _Fileobj | None = None,
bufsize: int = 10240,
*,
format: int | None = ...,
tarinfo: type[TarInfo] | None = ...,
dereference: bool | None = ...,
ignore_zeros: bool | None = ...,
encoding: str | None = ...,
errors: str = ...,
pax_headers: Mapping[str, str] | None = ...,
debug: int | None = ...,
errorlevel: int | None = ...,
preset: Literal[0, 1, 2, 3, 4, 5, 6, 7, 8, 9] | None = ...,
) -> TarFile: ...
@overload
def open(
name: StrOrBytesPath | None = None,
*,
mode: Literal["x:xz", "w:xz"],
fileobj: _Fileobj | None = None,
bufsize: int = 10240,
format: int | None = ...,
tarinfo: type[TarInfo] | None = ...,
dereference: bool | None = ...,
ignore_zeros: bool | None = ...,
encoding: str | None = ...,
errors: str = ...,
pax_headers: Mapping[str, str] | None = ...,
debug: int | None = ...,
errorlevel: int | None = ...,
preset: Literal[0, 1, 2, 3, 4, 5, 6, 7, 8, 9] | None = ...,
) -> TarFile: ...
# TODO: Temporary fallback for modes containing pipe characters. These don't
# work with mypy 1.10, but this should be fixed with mypy 1.11.
# https://github.com/python/typeshed/issues/12182
@overload
def open(
name: StrOrBytesPath | None = None,
*,
mode: str,
fileobj: IO[bytes] | None = None,
bufsize: int = 10240,
format: int | None = ...,
tarinfo: type[TarInfo] | None = ...,
dereference: bool | None = ...,
ignore_zeros: bool | None = ...,
encoding: str | None = ...,
errors: str = ...,
pax_headers: Mapping[str, str] | None = ...,
debug: int | None = ...,
errorlevel: int | None = ...,
preset: int | None = ...,
) -> TarFile: ...