Use PEP 570 syntax in stdlib (#11250)

stdlib/_winapi.pyi

@@ -158,7 +158,7 @@ if sys.platform == "win32":
         ERROR_ACCESS_DENIED: Literal[5]
         ERROR_PRIVILEGE_NOT_HELD: Literal[1314]
 
-    def CloseHandle(__handle: int) -> None: ...
+    def CloseHandle(handle: int, /) -> None: ...
     @overload
     def ConnectNamedPipe(handle: int, overlapped: Literal[True]) -> Overlapped: ...
     @overload
@@ -166,59 +166,63 @@ if sys.platform == "win32":
     @overload
     def ConnectNamedPipe(handle: int, overlapped: bool) -> Overlapped | None: ...
     def CreateFile(
-        __file_name: str,
-        __desired_access: int,
-        __share_mode: int,
-        __security_attributes: int,
-        __creation_disposition: int,
-        __flags_and_attributes: int,
-        __template_file: int,
+        file_name: str,
+        desired_access: int,
+        share_mode: int,
+        security_attributes: int,
+        creation_disposition: int,
+        flags_and_attributes: int,
+        template_file: int,
+        /,
     ) -> int: ...
-    def CreateJunction(__src_path: str, __dst_path: str) -> None: ...
+    def CreateJunction(src_path: str, dst_path: str, /) -> None: ...
     def CreateNamedPipe(
-        __name: str,
-        __open_mode: int,
-        __pipe_mode: int,
-        __max_instances: int,
-        __out_buffer_size: int,
-        __in_buffer_size: int,
-        __default_timeout: int,
-        __security_attributes: int,
+        name: str,
+        open_mode: int,
+        pipe_mode: int,
+        max_instances: int,
+        out_buffer_size: int,
+        in_buffer_size: int,
+        default_timeout: int,
+        security_attributes: int,
+        /,
     ) -> int: ...
-    def CreatePipe(__pipe_attrs: Any, __size: int) -> tuple[int, int]: ...
+    def CreatePipe(pipe_attrs: Any, size: int, /) -> tuple[int, int]: ...
     def CreateProcess(
-        __application_name: str | None,
-        __command_line: str | None,
-        __proc_attrs: Any,
-        __thread_attrs: Any,
-        __inherit_handles: bool,
-        __creation_flags: int,
-        __env_mapping: dict[str, str],
-        __current_directory: str | None,
-        __startup_info: Any,
+        application_name: str | None,
+        command_line: str | None,
+        proc_attrs: Any,
+        thread_attrs: Any,
+        inherit_handles: bool,
+        creation_flags: int,
+        env_mapping: dict[str, str],
+        current_directory: str | None,
+        startup_info: Any,
+        /,
     ) -> tuple[int, int, int, int]: ...
     def DuplicateHandle(
-        __source_process_handle: int,
-        __source_handle: int,
-        __target_process_handle: int,
-        __desired_access: int,
-        __inherit_handle: bool,
-        __options: int = 0,
+        source_process_handle: int,
+        source_handle: int,
+        target_process_handle: int,
+        desired_access: int,
+        inherit_handle: bool,
+        options: int = 0,
+        /,
     ) -> int: ...
-    def ExitProcess(__ExitCode: int) -> NoReturn: ...
+    def ExitProcess(ExitCode: int, /) -> NoReturn: ...
     def GetACP() -> int: ...
     def GetFileType(handle: int) -> int: ...
     def GetCurrentProcess() -> int: ...
-    def GetExitCodeProcess(__process: int) -> int: ...
+    def GetExitCodeProcess(process: int, /) -> int: ...
     def GetLastError() -> int: ...
-    def GetModuleFileName(__module_handle: int) -> str: ...
-    def GetStdHandle(__std_handle: int) -> int: ...
+    def GetModuleFileName(module_handle: int, /) -> str: ...
+    def GetStdHandle(std_handle: int, /) -> int: ...
     def GetVersion() -> int: ...
-    def OpenProcess(__desired_access: int, __inherit_handle: bool, __process_id: int) -> int: ...
-    def PeekNamedPipe(__handle: int, __size: int = 0) -> tuple[int, int] | tuple[bytes, int, int]: ...
+    def OpenProcess(desired_access: int, inherit_handle: bool, process_id: int, /) -> int: ...
+    def PeekNamedPipe(handle: int, size: int = 0, /) -> tuple[int, int] | tuple[bytes, int, int]: ...
     if sys.version_info >= (3, 10):
         def LCMapStringEx(locale: str, flags: int, src: str) -> str: ...
-        def UnmapViewOfFile(__address: int) -> None: ...
+        def UnmapViewOfFile(address: int, /) -> None: ...
 
     @overload
     def ReadFile(handle: int, size: int, overlapped: Literal[True]) -> tuple[Overlapped, int]: ...
@@ -227,12 +231,12 @@ if sys.platform == "win32":
     @overload
     def ReadFile(handle: int, size: int, overlapped: int | bool) -> tuple[Any, int]: ...
     def SetNamedPipeHandleState(
-        __named_pipe: int, __mode: int | None, __max_collection_count: int | None, __collect_data_timeout: int | None
+        named_pipe: int, mode: int | None, max_collection_count: int | None, collect_data_timeout: int | None, /
     ) -> None: ...
-    def TerminateProcess(__handle: int, __exit_code: int) -> None: ...
-    def WaitForMultipleObjects(__handle_seq: Sequence[int], __wait_flag: bool, __milliseconds: int = 0xFFFFFFFF) -> int: ...
-    def WaitForSingleObject(__handle: int, __milliseconds: int) -> int: ...
-    def WaitNamedPipe(__name: str, __timeout: int) -> None: ...
+    def TerminateProcess(handle: int, exit_code: int, /) -> None: ...
+    def WaitForMultipleObjects(handle_seq: Sequence[int], wait_flag: bool, milliseconds: int = 0xFFFFFFFF, /) -> int: ...
+    def WaitForSingleObject(handle: int, milliseconds: int, /) -> int: ...
+    def WaitNamedPipe(name: str, timeout: int, /) -> None: ...
     @overload
     def WriteFile(handle: int, buffer: ReadableBuffer, overlapped: Literal[True]) -> tuple[Overlapped, int]: ...
     @overload
@@ -242,10 +246,10 @@ if sys.platform == "win32":
     @final
     class Overlapped:
         event: int
-        def GetOverlappedResult(self, __wait: bool) -> tuple[int, int]: ...
+        def GetOverlappedResult(self, wait: bool, /) -> tuple[int, int]: ...
         def cancel(self) -> None: ...
         def getbuffer(self) -> bytes | None: ...
 
     if sys.version_info >= (3, 12):
         def CopyFile2(existing_file_name: str, new_file_name: str, flags: int, progress_routine: int | None = None) -> int: ...
-        def NeedCurrentDirectoryForExePath(__exe_name: str) -> bool: ...
+        def NeedCurrentDirectoryForExePath(exe_name: str, /) -> bool: ...