view tests/readlink.py @ 47660:aa2296893168

upgrade: avoid a traceback in case of unrecognized revlog Without this, in case of revlog name not matching any know pattern we would get a traceback. Raising a clear error seems simpler. Differential Revision: https://phab.mercurial-scm.org/D11202
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Mon, 19 Jul 2021 22:19:36 +0200
parents c102b704edb5
children 6000f5b25c9b
line wrap: on
line source

#!/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)