view tests/readlink.py @ 35591:8f1a7adb3225

revsetlang: catch invalid format character with %l prefix listexp() could call argtype() with an invalid format character, but that wasn't checked before.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 01 Apr 2017 17:18:31 +0900
parents 6a98f9408a50
children c102b704edb5
line wrap: on
line source

#!/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)