# -*- coding: utf-8 -*-

from __future__ import print_function
from __future__ import division
from __future__ import unicode_literals

if False:
    """
# "
cat >/dev/null <<SHELL_TRAP
    """
    _DUMMY = 1
else:
    #
    #
    #
    # REST OF THE SCRIPT HERE, INDENTED FOR THE ELSE BLOCK
    #
    #
    #
    pass
# finally

exit(0)
"""
SHELL_TRAP
then
echo "--------------------------------------------------------------------------"
echo "You have tried to execute this script directly, which is not possible."
echo "Please run the script again, using python $0 (arguments)"
echo "--------------------------------------------------------------------------"
fi
exit 1
"""