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// -*- lsst-c++ -*-
/*
* LSST Data Management System
* Copyright 2008, 2009, 2010 LSST Corporation.
*
* This product includes software developed by the
* LSST Project (http://www.lsst.org/).
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the LSST License Statement and
* the GNU General Public License along with this program. If not,
* see <http://www.lsstcorp.org/LegalNotices/>.
*/
/**
* @file ndarray.i
* @brief Header file for ndarray SWIG/Python support.
*
* \warning Both the Numpy C-API headers "arrayobject.h" and "ufuncobject.h" must
* be included before ndarray.i or any of the files in swig/ndarray/*
*/
%{
#include "ndarray.h"
#include "ndarray/swig.h"
#include "ndarray/swig/eigen.h"
#include <boost/scoped_ptr.hpp>
%}
#pragma SWIG nowarn=467
%define %declareNumPyConverters(TYPE...)
%typemap(out) TYPE {
$result = ndarray::PyConverter< TYPE >::toPython($1);
}
%typemap(out) TYPE const &, TYPE &, TYPE const *, TYPE * {
$result = ndarray::PyConverter< TYPE >::toPython(*$1);
}
%typemap(typecheck) TYPE, TYPE const *, TYPE const & {
ndarray::PyPtr tmp($input,true);
$1 = ndarray::PyConverter< TYPE >::fromPythonStage1(tmp);
if (!($1)) PyErr_Clear();
}
%typemap(in) TYPE const & (TYPE val) {
ndarray::PyPtr tmp($input,true);
if (!ndarray::PyConverter< TYPE >::fromPythonStage1(tmp)) return NULL;
if (!ndarray::PyConverter< TYPE >::fromPythonStage2(tmp, val)) return NULL;
$1 = &val;
}
%typemap(in) TYPE {
ndarray::PyPtr tmp($input,true);
if (!ndarray::PyConverter< TYPE >::fromPythonStage1(tmp)) return NULL;
if (!ndarray::PyConverter< TYPE >::fromPythonStage2(tmp, $1)) return NULL;
}
%enddef