view tests/readlink.py @ 32684:af854b1b36f8

revlog: add support for partial matching of wdir node id

The idea is simple. If the given node id prefix is 'ff...f', add +1 to the
number of matches (e.g. ambiguous if partial + maybewdir > 1).

This patch also fixes id() revset and shortest() template since _partialmatch()
can raise WdirUnsupported exception.

#!/usr/bin/env python

from __future__ import absolute_import, print_function

import errno
import os
import sys

for f in sys.argv[1:]:
    try:
        print(f, '->', os.readlink(f))
    except OSError as err:
        if err.errno != errno.EINVAL:
            raise
        print(f, '->', f, 'not a symlink')

sys.exit(0)