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// Copyright 2016 Klemens Morgenstern
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt
// or copy at http://www.boost.org/LICENSE_1_0.txt)
// For more information, see http://www.boost.org
#include <boost/config.hpp>
#include "../example/b2_workarounds.hpp"
#include <boost/dll/smart_library.hpp>
#include <boost/dll/import_mangled.hpp>
#include <boost/core/lightweight_test.hpp>
#include <boost/filesystem.hpp>
#include <boost/variant.hpp>
#include <functional>
#include <iostream>
struct override_class
{
int arr[32];
};
int main(int argc, char* argv[])
{
using namespace boost::dll;
using namespace boost::dll::experimental;
boost::dll::fs::path pt = b2_workarounds::first_lib_from_argv(argc, argv);
BOOST_TEST(!pt.empty());
std::cout << "Library: " << pt << std::endl;
smart_library sm(pt);
auto sp_variable = import_mangled<double>(sm, "some_space::variable");
auto unscoped_var = import_mangled<int>(sm, "unscoped_var");
auto ovl = import_mangled<void(int), void(double)>(sm, "overloaded");
ovl(12);
BOOST_TEST(*unscoped_var == 12);
ovl(5.0);
BOOST_TEST(*sp_variable == 5.0);
std::function<void(int)> f_test = ovl;//test if it binds
f_test(-2);
BOOST_TEST(*unscoped_var == -2);
sm.add_type_alias<override_class>("some_space::some_class");
auto func = import_mangled<
override_class, double(double, double), int(int, int),
volatile override_class, int(int, int),
const volatile override_class, double(double, double)>(sm, "func");
override_class override_class_varible{};
override_class *ov = &override_class_varible;
volatile override_class *ovv = ov;
const volatile override_class *ovcv = ov;
BOOST_TEST(func(ov, 3.,2.) == 6.);
BOOST_TEST(func(ov, 1,2 ) == 3 );
BOOST_TEST(func(ovv, 10,2) == 8 );
BOOST_TEST(func(ovcv, 9,2) == 4.5 );
return boost::report_errors();
}
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