view tests/readlink.py @ 22783:524b786bd54f

ui: disable echo back of prompt input if ui is set to non-tty purposely

9ab18a912c44 is nice for test output, but it also affects command-server
channel.  Command-server client shouldn't receive echo-back message, which
makes it harder to parse the output.

#!/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)