view tests/readlink.py @ 20721:d642f176df52

revset: changed _iterator() in addset to use the generated list when available

Now when all the elements have been generated, the iterator will just use the
generated list instead of going through all the elements again.

#!/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)