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-rw-r--r--sem1/algo/workshop2/dijkstra/graph.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sem1/algo/workshop2/dijkstra/graph.h b/sem1/algo/workshop2/dijkstra/graph.h
index 484fea4..5c078b8 100644
--- a/sem1/algo/workshop2/dijkstra/graph.h
+++ b/sem1/algo/workshop2/dijkstra/graph.h
@@ -42,5 +42,6 @@ int graph_print_adj(graph_t *g, char *ref);
void graph_edge(graph_t *g, char *from, char *to, int weight);
edge_t *edge_next(graph_t *g, edge_t *e);
vertex_t *vertex_next(graph_t *g, vertex_t *v);
+vertex_t *graph_vertex(graph_t *g, char *ref);
#endif // GRAPH_H_