diff -r 2d6c8075d9d0 -r 818510fa3d99 src/work/marci/for_each_macros.h
--- a/src/work/marci/for_each_macros.h	Wed Sep 29 14:12:26 2004 +0000
+++ b/src/work/marci/for_each_macros.h	Wed Sep 29 15:30:04 2004 +0000
@@ -1,19 +1,19 @@
 // -*- c++ -*-
-#ifndef HUGO_FOR_EACH_MACROS_H
-#define HUGO_FOR_EACH_MACROS_H
+#ifndef LEMON_FOR_EACH_MACROS_H
+#define LEMON_FOR_EACH_MACROS_H
 
 // /// \ingroup gwrappers
 /// \file
 /// \brief Iteration macros.
 ///
 /// This file contains several macros which make easier writting 
-/// for cycles in HUGO using HUGO iterators.
+/// for cycles in LEMON using LEMON iterators.
 ///
 /// \author Marton Makai
 
-namespace hugo {
+namespace lemon {
 
-  /// This macro provides a comfortable interface for iterating with HUGO 
+  /// This macro provides a comfortable interface for iterating with LEMON 
   /// iterators.
   /// \code
   /// Graph g;
@@ -33,7 +33,7 @@
 /// \deprecated
 #define FOR_EACH_GLOB(e, g) for((g).first((e)); (g).valid((e)); (g).next((e)))
 
-  /// This macro provides a comfortable interface for iterating with HUGO 
+  /// This macro provides a comfortable interface for iterating with LEMON 
   /// iterators.
   /// \code
   /// Graph g;
@@ -125,7 +125,7 @@
 //     typename Graph::InEdgeIt e; g.first(e, n); return e; 
 //   }
 
-  /// This macro provides a comfortable interface for iterating with HUGO 
+  /// This macro provides a comfortable interface for iterating with LEMON 
   /// iterators.
   /// \code
   /// Graph g;
@@ -143,7 +143,7 @@
 /// \deprecated
 #define FOR_EACH_LOC(Ittype, e, g) for(Ittype e=loopFirst(Ittype(), (g)); (g).valid(e); (g).next(e))
 
-  /// This macro provides a comfortable interface for iterating with HUGO 
+  /// This macro provides a comfortable interface for iterating with LEMON 
   /// iterators.
   /// \code
   /// Graph g;
@@ -170,6 +170,6 @@
 // #define FOR_EACH_INEDGE_LOC(e, g, v) for((g).first((e), (v)); (g).valid((e)); (g).next((e)))
 // #define FOR_EACH_OUTEDGE_LOC(e, g, v) for((g).first((e), (v)); (g).valid((e)); (g).next((e)))
 
-} //namespace hugo
+} //namespace lemon
 
-#endif //HUGO_FOR_EACH_MACROS_H
+#endif //LEMON_FOR_EACH_MACROS_H