tests/readlink.py

ignore: split up huge patterns

Some versions of Python silently mishandle large regexes, so split
them up at a conservative 20k.

#!/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)