From b107c9b491b0dc4dd93c96caac63f64ce1f964cb Mon Sep 17 00:00:00 2001
From: Daniel Wallin <daniel@boostpro.com>
Date: Sat, 14 Nov 2009 11:54:36 +0100
Subject: [PATCH] Use lua_tointeger() instead of casting the result of
 lua_tonumber().

---
 luabind/detail/policy.hpp | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/luabind/detail/policy.hpp b/luabind/detail/policy.hpp
index 83058c8..91f2098 100644
--- a/luabind/detail/policy.hpp
+++ b/luabind/detail/policy.hpp
@@ -643,27 +643,27 @@ struct native_converter_base
     }
 };
 
-# define LUABIND_NUMBER_CONVERTER(type) \
+# define LUABIND_NUMBER_CONVERTER(type, kind) \
     template <> \
 struct default_converter<type> \
   : native_converter_base<type> \
 { \
-    lua_Number result; \
+    type result; \
  \
     int compute_score(lua_State* L, int index) \
     { \
-        result = lua_tonumber(L, index); \
+        result = BOOST_PP_CAT(lua_to, kind)(L, index); \
         return (result != 0 || lua_isnumber(L, index)) ? 0 : -1; \
     }; \
     \
     type from(lua_State* L, int index) \
     { \
-        return static_cast<type>(result); \
+        return result; \
     } \
     \
     void to(lua_State* L, type const& value) \
     { \
-        lua_pushnumber(L, static_cast<lua_Number>(value)); \
+        BOOST_PP_CAT(lua_push, kind)(L, value); \
     } \
 }; \
 \
@@ -677,18 +677,18 @@ struct default_converter<type const&> \
   : default_converter<type> \
 {};
 
-LUABIND_NUMBER_CONVERTER(char)
-LUABIND_NUMBER_CONVERTER(signed char)
-LUABIND_NUMBER_CONVERTER(unsigned char)
-LUABIND_NUMBER_CONVERTER(signed short)
-LUABIND_NUMBER_CONVERTER(unsigned short)
-LUABIND_NUMBER_CONVERTER(signed int)
-LUABIND_NUMBER_CONVERTER(unsigned int)
-LUABIND_NUMBER_CONVERTER(signed long)
-LUABIND_NUMBER_CONVERTER(unsigned long)
-LUABIND_NUMBER_CONVERTER(float)
-LUABIND_NUMBER_CONVERTER(double)
-LUABIND_NUMBER_CONVERTER(long double)
+LUABIND_NUMBER_CONVERTER(char, integer)
+LUABIND_NUMBER_CONVERTER(signed char, integer)
+LUABIND_NUMBER_CONVERTER(unsigned char, integer)
+LUABIND_NUMBER_CONVERTER(signed short, integer)
+LUABIND_NUMBER_CONVERTER(unsigned short, integer)
+LUABIND_NUMBER_CONVERTER(signed int, integer)
+LUABIND_NUMBER_CONVERTER(unsigned int, integer)
+LUABIND_NUMBER_CONVERTER(signed long, integer)
+LUABIND_NUMBER_CONVERTER(unsigned long, integer)
+LUABIND_NUMBER_CONVERTER(float, number)
+LUABIND_NUMBER_CONVERTER(double, number)
+LUABIND_NUMBER_CONVERTER(long double, number)
 
 # undef LUABIND_NUMBER_CONVERTER
 
-- 
2.11.4.GIT