(s)
return os.fspath(s)
Normalize case of pathname.  Has no effect under Posix
Normalize case of pathname.  Has no effect under Posix
Normalize case of pathname . Has no effect under Posix
def normcase(s):
    """Normalize case of pathname.  Has no effect under Posix"""
    return os.fspath(s)
def normcase ( s ) : return os . fspath ( s )