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- // Copyright David Abrahams and Gottfried Ganssauge 2003.
- // 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)
- # include <boost/python/return_opaque_pointer.hpp>
- # include <boost/python/def.hpp>
- # include <boost/python/module.hpp>
- # include <boost/python/return_value_policy.hpp>
- typedef struct opaque_ *opaque;
- typedef struct opaque2_ *opaque2;
- opaque the_op = ((opaque) 0x47110815);
- opaque2 the_op2 = ((opaque2) 0x08154711);
- opaque get() { return the_op; }
- void use(opaque op)
- {
- if (op != the_op)
- throw std::runtime_error (std::string ("failed"));
- }
- int useany(opaque op)
- {
- return op ? 1 : 0;
- }
- opaque getnull()
- {
- return 0;
- }
- void failuse (opaque op)
- {
- if (op == the_op)
- throw std::runtime_error (std::string ("success"));
- }
- opaque2 get2 () { return the_op2; }
- void use2 (opaque2 op)
- {
- if (op != the_op2)
- throw std::runtime_error (std::string ("failed"));
- }
- void failuse2 (opaque2 op)
- {
- if (op == the_op2)
- throw std::runtime_error (std::string ("success"));
- }
- BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID(opaque_)
- BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID(opaque2_)
- namespace bpl = boost::python;
- BOOST_PYTHON_MODULE(opaque_ext)
- {
- bpl::def (
- "get", &::get, bpl::return_value_policy<bpl::return_opaque_pointer>());
- bpl::def ("use", &::use);
- bpl::def ("useany", &::useany);
- bpl::def ("getnull", &::getnull, bpl::return_value_policy<bpl::return_opaque_pointer>());
- bpl::def ("failuse", &::failuse);
- bpl::def (
- "get2",
- &::get2,
- bpl::return_value_policy<bpl::return_opaque_pointer>());
- bpl::def ("use2", &::use2);
- bpl::def ("failuse2", &::failuse2);
- }
- # include "module_tail.cpp"
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