# make noboost`s BOOST_FOREACH work with const containers

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1024 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 18:13:13 +00:00 · 2011-05-31 18:13:13 +00:00 · 89b6c2b288
parent 68a10dd1b0
commit 89b6c2b288
1 changed files with 6 additions and 0 deletions
--- a/code/BoostWorkaround/boost/foreach.hpp
+++ b/code/BoostWorkaround/boost/foreach.hpp
@ -76,6 +76,12 @@ typename T::reference deref(auto_any_base const& cur, T&)
    return *auto_any_cast<typename T::iterator>(cur);
 }

+template<typename T>
+typename T::const_reference deref(auto_any_base const& cur, const T&)
+{
+    return *auto_any_cast<typename T::iterator>(cur);
+}
+
 } // end foreach_detail

 ///////////////////////////////////////////////////////////////////////////////