circogen: remove unused 'node_position'

diff --git a/lib/circogen/nodelist.c b/lib/circogen/nodelist.c
index b79a77090c747cda266495fea7ed487852778833..b943e6d1036b9ed4ee5d5c9888fa767ee15b6277 100644 (file)
--- a/lib/circogen/nodelist.c
+++ b/lib/circogen/nodelist.c
@@ -201,15 +201,6 @@ int sizeNodelist(nodelist_t * list)
     return list->sz;
 }
 
-/* node_position:
- * Returns index of node n in list, starting at 0.
- * Returns -1 if not in list.
- */
-int node_position(nodelist_t * list, Agnode_t * n)
-{
-    return POSITION(n);
-}
-
 /* concatNodelist:
  * attach l2 to l1.
  */

diff --git a/lib/circogen/nodelist.h b/lib/circogen/nodelist.h
index c0f7dd242747a7e89b4ca5b38e39787c0a2b5d48..4a8430750805af54fc012475abc4f36acccd72d6 100644 (file)
--- a/lib/circogen/nodelist.h
+++ b/lib/circogen/nodelist.h
@@ -39,7 +39,6 @@ extern "C" {
 /* extern void removeNodelist(nodelist_t* list, Agnode_t* n); */
 /* extern int node_exists(nodelist_t* list, Agnode_t* n); */
 /* extern int nodename_exists(nodelist_t* list, char* n); */
-    extern int node_position(nodelist_t * list, Agnode_t * n);
 
     extern void realignNodelist(nodelist_t * list, nodelistitem_t * n);
     extern void insertNodelist(nodelist_t *, Agnode_t *, Agnode_t *, int);