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This commit was manufactured by cvs2svn to create branch 'RC_1_33_0'.

[SVN r31393]
This commit is contained in:
nobody
2005-10-19 18:17:14 +00:00
parent 55f6c08095
commit 2e8a265abf
4 changed files with 113 additions and 0 deletions

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// Copyright David Abrahams 2005. 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)
#define HELD_BY_AUTO_PTR
#include "polymorphism2.cpp"

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# Copyright David Abrahams 2005. 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)
import polymorphism2
polymorphism2.test()

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test/wrapper_held_type.cpp Executable file
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// Copyright David Abrahams 2005. 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/register_ptr_to_python.hpp>
#include <boost/python/def.hpp>
#include <boost/python/class.hpp>
#include <boost/python/wrapper.hpp>
#include <boost/python/module.hpp>
#include <boost/python/implicit.hpp>
#include <memory>
struct data
{
virtual int id() const
{
return 42;
}
};
std::auto_ptr<data> create_data()
{
return std::auto_ptr<data>( new data );
}
void do_nothing( std::auto_ptr<data>& ){}
namespace bp = boost::python;
struct data_wrapper : data, bp::wrapper< data >
{
data_wrapper(data const & arg )
: data( arg )
, bp::wrapper< data >()
{}
data_wrapper()
: data()
, bp::wrapper< data >()
{}
virtual int id() const
{
if( bp::override id = this->get_override( "id" ) )
return bp::call<int>(id.ptr()); // id();
else
return data::id( );
}
virtual int default_id( ) const
{
return this->data::id( );
}
};
BOOST_PYTHON_MODULE(wrapper_held_type_ext)
{
bp::class_< data_wrapper, std::auto_ptr< data > >( "data" )
.def( "id", &data::id, &::data_wrapper::default_id );
bp::def( "do_nothing", &do_nothing );
bp::def( "create_data", &create_data );
}
#include "module_tail.cpp"

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test/wrapper_held_type.py Normal file
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# Copyright David Abrahams 2005. 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)
'''
>>> from wrapper_held_type_ext import *
>>> d = data()
>>> print d.id()
42
>>> do_nothing( d )
>>> print d.id()
42
>>> d = create_data()
>>> print d.id()
42
>>> do_nothing( d )
>>> print d.id()
42
'''
def run(args = None):
import sys
import doctest
if args is not None:
sys.argv = args
return doctest.testmod(sys.modules.get(__name__))
if __name__ == '__main__':
print "running..."
import sys
status = run()[0]
if (status == 0): print "Done."
sys.exit(status)