Working ClassLoader

Change-Id: Ia1122165e47f846a1d4506111849f830d9f14c1b
diff --git a/src/utils.h b/src/utils.h
index 5470f7f..4f58c52 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -176,6 +176,9 @@
 // Turn "java.lang.String" into "Ljava/lang/String;".
 std::string DotToDescriptor(const char* class_name);
 
+// Turn "Ljava/lang/String;" into "java.lang.String".
+std::string DescriptorToDot(const std::string& descriptor);
+
 // Tests whether 's' is a valid class name.
 // name_or_descriptor
 //     true  => "java/lang/String"