view tests/readlink.py @ 23955:8a29897d42d2 stable

log: use rev() to build revset of --follow option from numeric revision

startrev can be -1.

#!/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)