view tests/readlink.py @ 25422:8dc5ee5b7b09

sshpeer: use the doublepipe object for the server to client channel

This restores real-time output from ssh server while waiting for protocol data
sent by the server.

#!/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)