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43 lines (41 loc) · 1.32 KB
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// -*- c++ -*-
/*
* Copyright (c) 2010-2012, Jim Bosch
* All rights reserved.
*
* ndarray is distributed under a simple BSD-like license;
* see the LICENSE file that should be present in the root
* of the source distribution, or alternately available at:
* https://github.com/ndarray/ndarray
*/
%{
#include "ndarray.h"
#include "ndarray/swig.h"
#include "ndarray/converter/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