view tests/readlink.py @ 29339:a9e010cd66e1

revlog: use hashlib.sha1 directly instead of through util

Also remove module-local _sha alias, which was barely used.

#!/usr/bin/env python

from __future__ import print_function

import errno, os, 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)