From 58f3256389cbd196752601a04ae512f3dfd954f0 Mon Sep 17 00:00:00 2001
From: Jason Turner <lefticus@gmail.com>
Date: Fri, 16 Nov 2012 13:58:03 -0700
Subject: [PATCH] Fix function pointer issue for substr on VS 2010 32bit

---
 include/chaiscript/dispatchkit/bootstrap_stl.hpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/include/chaiscript/dispatchkit/bootstrap_stl.hpp b/include/chaiscript/dispatchkit/bootstrap_stl.hpp
index ff5cbf1..b7dd04c 100644
--- a/include/chaiscript/dispatchkit/bootstrap_stl.hpp
+++ b/include/chaiscript/dispatchkit/bootstrap_stl.hpp
@@ -218,6 +218,12 @@ namespace chaiscript
 #endif
           }
 
+        template<typename StringType, StringType (StringType::*Func)(typename StringType::size_type, typename StringType::size_type) const >
+        StringType substr_helper(const StringType &str, int begin, int end)
+        {
+          return (str.*Func)(begin, end);
+        }
+
         template<typename T, typename P1, typename P2>
         boost::function<int (const T *, P1, P2)> return_int(size_t (T::*t_func)(P1, P2) const)
           {
@@ -635,7 +641,8 @@ namespace chaiscript
           m->add(fun(find_func(detail::return_int(static_cast<find_func_ptr>(&String::find_first_not_of)))), "find_first_not_of");
           m->add(fun(find_func(detail::return_int(static_cast<find_func_ptr>(&String::find_last_not_of)))), "find_last_not_of");
 
-          m->add(fun(substr_func(static_cast<substr_ptr>(&String::substr))), "substr");
+
+          m->add(fun(&detail::substr_helper<String, static_cast<substr_ptr>(&String::substr)>), "substr");
 
           m->add(fun(&String::c_str), "c_str");
           m->add(fun(&String::data), "data");