64 lines
1.2 KiB
C++
64 lines
1.2 KiB
C++
// Copyright David Abrahams 2002.
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// Distributed under the Boost Software License, Version 1.0. (See
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// accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/python/module.hpp>
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#include <boost/python/def.hpp>
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#include <boost/python/long.hpp>
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#include <boost/python/class.hpp>
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#define BOOST_ENABLE_ASSERT_HANDLER
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#include <boost/assert.hpp>
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using namespace boost::python;
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object new_long()
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{
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return long_();
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}
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long_ longify(object x)
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{
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return long_(x);
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}
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object longify_string(char const* s)
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{
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return long_(s);
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}
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char const* is_long1(long_& x)
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{
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long_ y = x;
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x += 50;
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BOOST_ASSERT(x == y + 50);
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return "yes";
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}
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int is_long2(char const*)
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{
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return 0;
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}
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// tests for accepting objects (and derived classes) in constructors
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// from "Milind Patil" <milind_patil-at-hotmail.com>
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struct Y
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{
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Y(boost::python::long_) {}
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};
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BOOST_PYTHON_MODULE(long_ext)
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{
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def("new_long", new_long);
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def("longify", longify);
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def("longify_string", longify_string);
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def("is_long", is_long1);
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def("is_long", is_long2);
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class_< Y >("Y", init< boost::python::long_ >())
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;
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}
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#include "module_tail.cpp"
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