tests/readlink.py

obsolete: add createmarkers option

The basic obsolete option is allowing the creation of obsolete markers. This
does not enable other features, such as allowing unstable commits or exchanging
obsolete markers.

#!/usr/bin/env python

import errno, os, sys

for f in sys.argv[1:]:
    try:
        print f, '->', os.readlink(f)
    except OSError, err:
        if err.errno != errno.EINVAL:
            raise
        print f, 'not a symlink'

sys.exit(0)