tests/readlink.py

test-annotate: conditionalize error output for Windows

It seems better to leave the actual output in place instead of globbing
everything but 'abort:', in case it starts aborting for other reasons.

It isn't clear the purpose for reversing the file name position, but that
originates in windows.posixfile.

#!/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)