view tests/readlink.py @ 25819:be29d26e2949

revset: parse nullary ":" operator as "0:tip"

This is necessary for compatibility with the old-style parser that will be
removed by future patches.

#!/usr/bin/env python

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, 'not a symlink'

sys.exit(0)