Function get_instance

Source/Misc/luabind/src/object_rep.cpp:304–319

    }

    LUABIND_API object_rep* get_instance(lua_State* L, int index)
    {
        object_rep* result = static_cast<object_rep*>(lua_touserdata(L, index));

        if (!result || !lua_getmetatable(L, index))
            return 0;

        lua_rawgeti(L, -1, 1);

        if (lua_tocfunction(L, -1) != &get_instance_value)
            result = 0;

        lua_pop(L, 2);

        return result;
    }

    LUABIND_API object_rep* push_new_instance(lua_State* L, class_rep* cls)
    {