--- trunk/OOPSE-2.0/src/utils/StringUtils.hpp	2005/11/16 23:10:02	2448
+++ trunk/OOPSE-2.0/src/utils/StringUtils.hpp	2006/01/09 19:11:52	2537
@@ -139,6 +139,8 @@ namespace oopse {
     }
     return ret;
   }
+
+  bool isInteger(const std::string& str);
   
   std::string OOPSE_itoa(int value, unsigned int base = 10);