view tests/readlink.py @ 43630:af9c73f26371

logcmdutil: let getlinerangerevs() return "revs" as a smartset

This makes it consistent in "hg log" command where 'revs' can come from
logcmdutil.getrevs() as a smartset or from getlinerangerevs(),
previously as a list. This will help type hinting as noticed in
https://phab.mercurial-scm.org/D7377.

#!/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)