lib/rmega/utils.rb in rmega-0.2.6 vs lib/rmega/utils.rb in rmega-0.2.7

@@ -38,7 +38,14 @@
         n = i < 4 ? 0 : 4
         ary[i] = bytes[i+n] ^ bytes[i+n+4]
         ary
       end.map(&:chr).join
     end
+
+    def utf8(s)
+      str = s.dup
+      str.force_encoding("UTF-8") 
+      str.encode!("UTF-8", invalid: :replace, replace: "-")
+      return str
+    end
   end
 end