Update of /cvsroot/boost/boost/libs/mpi/src/python
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv5678/libs/mpi/src/python
Added Files:
py_exception.cpp
Removed Files:
exception.cpp
Log Message:
Improve messages produced by the exception class
--- NEW FILE: py_exception.cpp ---
// Copyright (C) 2006 Douglas Gregor <doug.gregor -at- gmail.com>
// Copyright (C) 2005 The Trustees of Indiana University.
// Use, modification and distribution is subject to 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)
// Authors: Douglas Gregor
/** @file exception.cpp
*
* This file reflects the Boost.MPI @c mpi_error class into
* Python.
*/
#include <boost/python.hpp>
#include <boost/mpi/exception.hpp>
#include <string>
#include <boost/lexical_cast.hpp>
#include "utility.hpp"
using namespace boost::python;
using namespace boost::mpi;
namespace boost { namespace mpi { namespace python {
extern const char* exception_docstring;
extern const char* exception_what_docstring;
extern const char* exception_routine_docstring;
extern const char* exception_result_code_docstring;
str exception_str(const exception& e)
{
return str("MPI routine `" + std::string(e.routine()) +
"' returned error code " +
lexical_cast<std::string>(e.result_code()));
}
void export_exception()
{
using boost::python::arg;
using boost::python::object;
object type =
class_<exception>
("exception", exception_docstring, no_init)
.add_property("what", &exception::what, exception_what_docstring)
.add_property("routine", &exception::what, exception_routine_docstring)
.add_property("result_code", &exception::what,
exception_result_code_docstring)
.def("__str__", &exception_str)
;
translate_exception<exception>::declare(type);
}
} } } // end namespace boost::mpi::python
--- exception.cpp DELETED ---
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