view tests/readlink.py @ 46579:600f8d510ab6

copies-rust: process copy information of both parent at the same time

This avoid a double iteration and this open the way to a better handing of
deletion. That better handling of deletion is the core reason we are doing this
refactoring.

Differential Revision: https://phab.mercurial-scm.org/D9650

#!/usr/bin/env python3

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)