[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

.venv/lib/python3.10/site-packages/pip/_internal/utils/compat.py

@@ -1,11 +1,12 @@
 """Stuff that differs in different Python versions and platform
 distributions."""
+from __future__ import annotations
 
 import logging
 import os
 import sys
 
-__all__ = ["get_path_uid", "stdlib_pkgs", "WINDOWS"]
+__all__ = ['get_path_uid', 'stdlib_pkgs', 'WINDOWS']
 
 
 logger = logging.getLogger(__name__)
@@ -36,7 +37,7 @@ def get_path_uid(path: str) -> int:
 
     :raises OSError: When path is a symlink or can't be read.
     """
-    if hasattr(os, "O_NOFOLLOW"):
+    if hasattr(os, 'O_NOFOLLOW'):
         fd = os.open(path, os.O_RDONLY | os.O_NOFOLLOW)
         file_uid = os.fstat(fd).st_uid
         os.close(fd)
@@ -47,7 +48,7 @@ def get_path_uid(path: str) -> int:
             file_uid = os.stat(path).st_uid
         else:
             # raise OSError for parity with os.O_NOFOLLOW above
-            raise OSError(f"{path} is a symlink; Will not return uid for symlinks")
+            raise OSError(f'{path} is a symlink; Will not return uid for symlinks')
     return file_uid
 
 
@@ -56,8 +57,8 @@ def get_path_uid(path: str) -> int:
 # dist.location (py27:`sysconfig.get_paths()['stdlib']`,
 # py26:sysconfig.get_config_vars('LIBDEST')), but fear platform variation may
 # make this ineffective, so hard-coding
-stdlib_pkgs = {"python", "wsgiref", "argparse"}
+stdlib_pkgs = {'python', 'wsgiref', 'argparse'}
 
 
 # windows detection, covers cpython and ironpython
-WINDOWS = sys.platform.startswith("win") or (sys.platform == "cli" and os.name == "nt")
+WINDOWS = sys.platform.startswith('win') or (sys.platform == 'cli' and os.name == 'nt')