Skip to content

move some byref-related-stuffs from ctypes/__init__.pyi to _ctypes.pyi, as at runtime. #10137

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
AlexWaygood merged 2 commits into from
May 3, 2023
Merged

move some byref-related-stuffs from ctypes/__init__.pyi to _ctypes.pyi, as at runtime. #10137

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
a32d8c1
move from `ctypes/__init__.pyi` to `_ctypes.pyi`
junkmd May 3, 2023
4c23c9d
update `stubtest_allowlists/py3_common.txt`
junkmd May 3, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 5 additions & 1 deletion stdlib/_ctypes.pyi
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@ import sys
from _typeshed import ReadableBuffer, WriteableBuffer
from abc import abstractmethod
from collections.abc import Iterable, Iterator, Mapping, Sequence
from ctypes import CDLL, _CArgObject
from ctypes import CDLL
from typing import Any, Generic, TypeVar, overload
from typing_extensions import Self, TypeAlias

Expand Down Expand Up @@ -89,6 +89,10 @@ class _Pointer(Generic[_CT], _PointerLike, _CData):
def POINTER(type: type[_CT]) -> type[_Pointer[_CT]]: ...
def pointer(__arg: _CT) -> _Pointer[_CT]: ...

class _CArgObject: ...

def byref(obj: _CData, offset: int = ...) -> _CArgObject: ...

class _CField:
offset: int
size: int
Expand Down
6 changes: 2 additions & 4 deletions stdlib/ctypes/__init__.pyi
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@ from _ctypes import (
Structure as Structure,
Union as Union,
_CanCastTo as _CanCastTo,
_CArgObject as _CArgObject,
_CData as _CData,
_CDataMeta as _CDataMeta,
_CField as _CField,
Expand All @@ -18,6 +19,7 @@ from _ctypes import (
_StructUnionMeta as _StructUnionMeta,
addressof as addressof,
alignment as alignment,
byref as byref,
get_errno as get_errno,
pointer as pointer,
resize as resize,
Expand Down Expand Up @@ -120,8 +122,6 @@ if sys.platform == "win32":

def PYFUNCTYPE(restype: type[_CData] | None, *argtypes: type[_CData]) -> type[_FuncPointer]: ...

class _CArgObject: ...

# Any type that can be implicitly converted to c_void_p when passed as a C function argument.
# (bytes is not included here, see below.)
_CVoidPLike: TypeAlias = _PointerLike | Array[Any] | _CArgObject | int
Expand All @@ -131,8 +131,6 @@ _CVoidPLike: TypeAlias = _PointerLike | Array[Any] | _CArgObject | int
# when memmove(buf, b'foo', 4) was intended.
_CVoidConstPLike: TypeAlias = _CVoidPLike | bytes

def byref(obj: _CData, offset: int = ...) -> _CArgObject: ...

_CastT = TypeVar("_CastT", bound=_CanCastTo)

def cast(obj: _CData | _CArgObject | int, typ: type[_CastT]) -> _CastT: ...
Expand Down
1 change: 0 additions & 1 deletion tests/stubtest_allowlists/py3_common.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -339,7 +339,6 @@ _ctypes.PyObj_FromPtr
_ctypes.Py_DECREF
_ctypes.Py_INCREF
_ctypes.buffer_info
_ctypes.byref
_ctypes.call_cdeclfunction
_ctypes.call_function

Expand Down