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Andreas patch

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[SVN r44449]
This commit is contained in:
Joel de Guzman
2008-04-16 03:07:06 +00:00
parent 2f1f79ce87
commit 52245de2e5
1 changed files with 9 additions and 4 deletions
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13
include/boost/python/suite/indexing/container_utils.hpp
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@@ -7,9 +7,12 @@
#ifndef PY_CONTAINER_UTILS_JDG20038_HPP
# define PY_CONTAINER_UTILS_JDG20038_HPP
# include <utility>
# include <boost/foreach.hpp>
# include <boost/python/object.hpp>
# include <boost/python/handle.hpp>
# include <boost/python/extract.hpp>
# include <boost/python/stl_iterator.hpp>
namespace boost { namespace python { namespace container_utils {
@@ -19,11 +22,13 @@ namespace boost { namespace python { namespace container_utils {
{
typedef typename Container::value_type data_type;
// l must be a list or some container
for (int i = 0; i < l.attr("__len__")(); i++)
// l must be iterable
BOOST_FOREACH(object elem,
std::make_pair(
boost::python::stl_input_iterator<object>(l),
boost::python::stl_input_iterator<object>()
))
{
object elem(l[i]);
extract<data_type const&> x(elem);
// try if elem is an exact data_type type
if (x.check())