make optcarrot sdl output-only work

topazproject · Mar 2, 2017 · 26fdea6 · 26fdea6
1 parent a203d29
commit 26fdea6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib-topaz/ffitopaz/pointer.rb b/lib-topaz/ffitopaz/pointer.rb
@@ -13,5 +13,9 @@ def NULL.method_missing(meth_id, *args)
       end
       raise NoMethodError.new("undefined method `#{meth_name}' for #{self}")
     end
+
+    def write_array_of_uint32(ary)
+      write_string(ary.pack("L#{ary.size}"))
+    end
   end
 end