Re-do isIn() function to use agcontains() from cgraph.

diff --git a/cmd/gvpr/actions.h b/cmd/gvpr/actions.h
index 14a5a248c3395969c7c00357e7d5aa9f33bd1764..e2f07269e286e2803206bfd89b20eddcbe161c90 100644 (file)
--- a/cmd/gvpr/actions.h
+++ b/cmd/gvpr/actions.h
@@ -33,7 +33,6 @@ extern "C" {
     extern int lockGraph(Agraph_t * g, int);
     extern Agraph_t *compOf(Agraph_t * g, Agnode_t * n);
     extern Agedge_t *isEdge(Agraph_t* g, Agnode_t * t, Agnode_t * h, char *key);
-    extern int isIn(Agraph_t * gp, Agobj_t *);
     extern Agnode_t *addNode(Agraph_t * g, Agnode_t * n, int doAdd);
     extern Agedge_t *addEdge(Agraph_t * g, Agedge_t * e, int doAdd);
     extern Agraph_t *sameG(void *p1, void *p2, char *fn, char *msg);