view tests/readlink.py @ 42840:b1b984f9c01d

rust-utils: add normalize_case util to mirror Python one

While we still don't handle filenames properly cross-platform, this at least
sticks closer to the Python behavior.

Differential Revision: https://phab.mercurial-scm.org/D6756

#!/usr/bin/env python

from __future__ import absolute_import, print_function

import errno
import os
import sys

for f in sys.argv[1:]:
    try:
        print(f, '->', os.readlink(f))
    except OSError as err:
        if err.errno != errno.EINVAL:
            raise
        print(f, '->', f, 'not a symlink')

sys.exit(0)