Data::getSize now uses size_t instead of int

src/common/wrap_Data.cpp

@@ -31,7 +31,7 @@ Data *luax_checkdata(lua_State *L, int idx)
 int w_Data_getString(lua_State *L)
 {
 	Data *t = luax_checkdata(L, 1);
-	lua_pushlstring(L, (const char *) t->getData(), (size_t) t->getSize());
+	lua_pushlstring(L, (const char *) t->getData(), t->getSize());
 	return 1;
 }
 
@@ -45,7 +45,7 @@ int w_Data_getPointer(lua_State *L)
 int w_Data_getSize(lua_State *L)
 {
 	Data *t = luax_checkdata(L, 1);
-	lua_pushinteger(L, t->getSize());
+	lua_pushnumber(L, (lua_Number) t->getSize());
 	return 1;
 }