# HG changeset patch
# User deba
# Date 1109956705 0
# Node ID c3585aec8cb3a92e4b191148dc192b9f36e8a267
# Parent  aa4483befa56900ec5dd94c9c3b4c1a91769e244
Bug fix, and g++ 3.4 compatibility changes.

diff -r aa4483befa56 -r c3585aec8cb3 src/lemon/dijkstra.h
--- a/src/lemon/dijkstra.h	Fri Mar 04 17:16:01 2005 +0000
+++ b/src/lemon/dijkstra.h	Fri Mar 04 17:18:25 2005 +0000
@@ -337,7 +337,7 @@
 					DefReachedMapTraits<T> > { };
     
     struct DefGraphReachedMapTraits : public Traits {
-      typedef typename Graph::NodeMap<bool> ReachedMap;
+      typedef typename Graph::template NodeMap<bool> ReachedMap;
       static ReachedMap *createReachedMap(const Graph &G) 
       {
 	return new ReachedMap(G);
@@ -539,12 +539,12 @@
 
     ///Returns \c false if there are nodes to be processed in the priority heap
     ///
-    bool emptyHeap() { return heap.empty(); }
+    bool emptyHeap() { return _heap.empty(); }
     ///Returns the number of the nodes to be processed in the priority heap
 
     ///Returns the number of the nodes to be processed in the priority heap
     ///
-    int heapSize() { return heap.size(); }
+    int heapSize() { return _heap.size(); }
     
     ///Executes the algorithm.
 
@@ -597,7 +597,7 @@
     template<class NM>
     void start(const NM &nm)
     {
-      while ( !_heap.empty() && !mn[_heap.top()] ) processNextNode();
+      while ( !_heap.empty() && !nm[_heap.top()] ) processNextNode();
       if ( !_heap.empty() ) finalizeNodeData(_heap.top());
     }
     
@@ -840,12 +840,13 @@
     ///The node can be given by the \ref source function.
     void run()
     {
-      if(_source==0) throw UninitializedParameter();
-      Dijkstra<Graph,LengthMap,TR> Dij(*(Graph*)_g,*(LengthMap*)_length);
-      if(_pred) Dij.predMap(*(PredMap*)_pred);
-      if(_predNode) Dij.predNodeMap(*(PredNodeMap*)_predNode);
-      if(_dist) Dij.distMap(*(DistMap*)_dist);
-      Dij.run(*(Node*)_source);
+      if(Base::_source==0) throw UninitializedParameter();
+      Dijkstra<Graph,LengthMap,TR> 
+	Dij(*(Graph*)Base::_g,*(LengthMap*)Base::_length);
+      if(Base::_pred) Dij.predMap(*(PredMap*)Base::_pred);
+      if(Base::_predNode) Dij.predNodeMap(*(PredNodeMap*)Base::_predNode);
+      if(Base::_dist) Dij.distMap(*(DistMap*)Base::_dist);
+      Dij.run(*(Node*)Base::_source);
     }
 
     ///Runs Dijkstra algorithm from the given node.
@@ -854,7 +855,7 @@
     ///\param s is the given source.
     void run(Node s)
     {
-      _source=(void *)&s;
+      Base::_source=(void *)&s;
       run();
     }
 
@@ -874,7 +875,7 @@
     template<class T>
     DijkstraWizard<DefPredMapBase<T> > predMap(const T &t) 
     {
-      _pred=(void *)&t;
+      Base::_pred=(void *)&t;
       return DijkstraWizard<DefPredMapBase<T> >(*this);
     }
     
@@ -895,7 +896,7 @@
     template<class T>
     DijkstraWizard<DefPredNodeMapBase<T> > predNodeMap(const T &t) 
     {
-      _predNode=(void *)&t;
+      Base::_predNode=(void *)&t;
       return DijkstraWizard<DefPredNodeMapBase<T> >(*this);
     }
    
@@ -915,7 +916,7 @@
     template<class T>
     DijkstraWizard<DefDistMapBase<T> > distMap(const T &t) 
     {
-      _dist=(void *)&t;
+      Base::_dist=(void *)&t;
       return DijkstraWizard<DefDistMapBase<T> >(*this);
     }
     
@@ -925,7 +926,7 @@
     /// \param s is the source node.
     DijkstraWizard<TR> &source(Node s) 
     {
-      source=(void *)&s;
+      Base::_source=(void *)&s;
       return *this;
     }