python/converter/from_python.hpp

0001 // Copyright David Abrahams 2002.
0002 // Distributed under the Boost Software License, Version 1.0. (See
0003 // accompanying file LICENSE_1_0.txt or copy at
0004 // http://www.boost.org/LICENSE_1_0.txt)
0005 #ifndef FIND_FROM_PYTHON_DWA2002223_HPP
0006 # define FIND_FROM_PYTHON_DWA2002223_HPP
0007
0008 # include <boost/python/detail/prefix.hpp>
0009 # include <boost/python/converter/rvalue_from_python_data.hpp>
0010
0011 namespace boost { namespace python { namespace converter {
0012
0013 struct registration;
0014
0015
0016 BOOST_PYTHON_DECL void* get_lvalue_from_python(
0017     PyObject* source, registration const&);
0018
0019 BOOST_PYTHON_DECL bool implicit_rvalue_convertible_from_python(
0020     PyObject* source, registration const&);
0021
0022 BOOST_PYTHON_DECL rvalue_from_python_stage1_data rvalue_from_python_stage1(
0023     PyObject* source, registration const&);
0024
0025 BOOST_PYTHON_DECL void* rvalue_from_python_stage2(
0026     PyObject* source, rvalue_from_python_stage1_data&, registration const&);
0027
0028 BOOST_PYTHON_DECL void* rvalue_result_from_python(
0029     PyObject*, rvalue_from_python_stage1_data&);
0030
0031 BOOST_PYTHON_DECL void* reference_result_from_python(PyObject*, registration const&);
0032 BOOST_PYTHON_DECL void* pointer_result_from_python(PyObject*, registration const&);
0033
0034 BOOST_PYTHON_DECL void void_result_from_python(PyObject*);
0035
0036 BOOST_PYTHON_DECL void throw_no_pointer_from_python(PyObject*, registration const&);
0037 BOOST_PYTHON_DECL void throw_no_reference_from_python(PyObject*, registration const&);
0038
0039 }}} // namespace boost::python::converter
0040
0041 #endif // FIND_FROM_PYTHON_DWA2002223_HPP