Index: src/Isearch.cxx
--- src/Isearch.cxx.orig
+++ src/Isearch.cxx
@@ -42,9 +42,11 @@ Author:		Nassib Nassar, nrn@cnidr.org
 
 #include <stdio.h>
 #include <string.h>
-#include <iostream.h>
-#include <iomanip.h>
+#include <iostream>
+#include <iomanip>
 #include <locale.h>
+using std::cin;
+using std::setw;
 
 #include "idb.hxx"
 #include "string.hxx"