# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.

# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr

#

# This file is part of CubicWeb.

#

# CubicWeb is free software: you can redistribute it and/or modify it under the

# terms of the GNU Lesser General Public License as published by the Free

# Software Foundation, either version 2.1 of the License, or (at your option)

# any later version.

#

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more

# details.

#

# You should have received a copy of the GNU Lesser General Public License along

# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.

"""

"""

from logilab.database import FunctionDescr

from logilab.database.sqlite import register_sqlite_pyfunc

from rql.utils import register_function

try:

    class DUMB_SORT(FunctionDescr):

        supported_backends = ('sqlite',)

    register_function(DUMB_SORT)

    def dumb_sort(something):

        return something

    register_sqlite_pyfunc(dumb_sort)

except:

    # already registered

    pass