Initial commit: Robot ökoszisztéma v2.0 - Stabilizált jármű és szerviz robotok

code-server-config/.local/lib/python3.12/site-packages/asyncpg/compat.py

@@ -0,0 +1,88 @@
+# Copyright (C) 2016-present the asyncpg authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of asyncpg and is released under
+# the Apache 2.0 License: http://www.apache.org/licenses/LICENSE-2.0
+
+from __future__ import annotations
+
+import enum
+import pathlib
+import platform
+import typing
+import sys
+
+if typing.TYPE_CHECKING:
+    import asyncio
+
+SYSTEM: typing.Final = platform.uname().system
+
+
+if sys.platform == 'win32':
+    import ctypes.wintypes
+
+    CSIDL_APPDATA: typing.Final = 0x001a
+
+    def get_pg_home_directory() -> pathlib.Path | None:
+        # We cannot simply use expanduser() as that returns the user's
+        # home directory, whereas Postgres stores its config in
+        # %AppData% on Windows.
+        buf = ctypes.create_unicode_buffer(ctypes.wintypes.MAX_PATH)
+        r = ctypes.windll.shell32.SHGetFolderPathW(0, CSIDL_APPDATA, 0, 0, buf)
+        if r:
+            return None
+        else:
+            return pathlib.Path(buf.value) / 'postgresql'
+
+else:
+    def get_pg_home_directory() -> pathlib.Path | None:
+        try:
+            return pathlib.Path.home()
+        except (RuntimeError, KeyError):
+            return None
+
+
+async def wait_closed(stream: asyncio.StreamWriter) -> None:
+    # Not all asyncio versions have StreamWriter.wait_closed().
+    if hasattr(stream, 'wait_closed'):
+        try:
+            await stream.wait_closed()
+        except ConnectionResetError:
+            # On Windows wait_closed() sometimes propagates
+            # ConnectionResetError which is totally unnecessary.
+            pass
+
+
+if sys.version_info < (3, 12):
+    def markcoroutinefunction(c):  # type: ignore
+        pass
+else:
+    from inspect import markcoroutinefunction  # noqa: F401
+
+
+if sys.version_info < (3, 12):
+    from ._asyncio_compat import wait_for as wait_for  # noqa: F401
+else:
+    from asyncio import wait_for as wait_for  # noqa: F401
+
+
+if sys.version_info < (3, 11):
+    from ._asyncio_compat import timeout_ctx as timeout  # noqa: F401
+else:
+    from asyncio import timeout as timeout  # noqa: F401
+
+if sys.version_info < (3, 9):
+    from typing import (  # noqa: F401
+        Awaitable as Awaitable,
+    )
+else:
+    from collections.abc import (  # noqa: F401
+        Awaitable as Awaitable,
+    )
+
+if sys.version_info < (3, 11):
+    class StrEnum(str, enum.Enum):
+        __str__ = str.__str__
+        __repr__ = enum.Enum.__repr__
+else:
+    from enum import StrEnum as StrEnum  # noqa: F401