Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

//usr/lib/python3/dist-packages/xdg/util.py

 import sys

PY3 = sys.version_info[0] >= 3

if PY3:
    def u(s):
        return s
else:
    # Unicode-like literals
    def u(s):
        return s.decode('utf-8')