view tests/readlink.py @ 46570:7a29d9002250 stable

pycompat: fix a bytes vs str issue in `unnamedtempfile()`

This seems trivially correct, though the only two uses I found both took this
path.  So I'm guessing we're missing test coverage.

Differential Revision: https://phab.mercurial-scm.org/D10129

#!/usr/bin/env python3

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)