view tests/readlink.py @ 25103:ce00b2e96d09

shelve: refactor allowables to specify sets of valid operations

This will allow us to have --patch and --stat as standalone operations that
don't require --list, as well as pairing them with --list.

#!/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)