dfs

[graph-theory.git] / graph / adj.h

diff --git a/graph/adj.h b/graph/adj.h
index 680d6b05d2f558b348efe296854af8b85b77c3dc..b0ec7233c41fc2b70825cbf7d4db014094405fce 100644 (file)
--- a/graph/adj.h
+++ b/graph/adj.h
@@ -24,10 +24,10 @@ struct graph
   unsigned int nv;
 };
 
-struct graph *
-new_graph (unsigned int nv);
+struct graph *new_graph (unsigned int nv);
 
-int
-new_edge (struct graph *g, unsigned int vi, unsigned int vj);
+int new_arc (struct graph *g, unsigned int vi, unsigned int vj);
+
+int new_edge (struct graph *g, unsigned int vi, unsigned int vj);
 
 #endif /* GRAPH_H  */