-/* $Id$ */
-
-/* Copyright (c) 2006 Darina Dimitrova, Arnaud Legrand.
- All rights reserved. */
+/* Copyright (c) 2006-2017. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
-#ifndef _XBT_GRAPH_PRIVATE_H
-#define _XBT_GRAPH_PRIVATE_H
-#include "xbt/dynar.h"
-
-#define NOT_EXPLORED 0
-#define CURRENTLY_EXPLORING 1
-#define ALREADY_EXPLORED 2
+#ifndef XBT_GRAPH_PRIVATE_H
+#define XBT_GRAPH_PRIVATE_H
-/* Node structure */
-/* typedef struct xbt_node *xbt_node_t; */
-typedef struct xbt_node {
- xbt_dynar_t out;
- xbt_dynar_t in; /* not used when the graph is directed */
- double position_x; /* positive value: negative means undefined */
- double position_y; /* positive value: negative means undefined */
- void *data; /* user data */
- void *xbtdata; /* private xbt data: should be reinitialized at the
- beginning of your algorithm if you need to use it */
-} s_xbt_node_t;
-
-/* edge structure */
-/* typedef struct xbt_edge *xbt_edge_t; */
-typedef struct xbt_edge {
- xbt_node_t src;
- xbt_node_t dst;
- void *data; /* user data */
- void *xbtdata; /* private xbt data: should be reinitialized at the
- beginning of your algorithm if you need to use it */
- double length; /* positive value: negative means undefined */
-} s_xbt_edge_t;
+#include "xbt/base.h"
+#include "xbt/dynar.h"
+#include "xbt/graph.h"
-/* Graph structure */
-/* typedef struct xbt_graph *xbt_graph_t; */
-typedef struct xbt_graph {
- xbt_dynar_t nodes;
- xbt_dynar_t edges;
- unsigned short int directed;
- void *data; /* user data */
- void *xbtdata; /* private xbt data: should be reinitialized at the
- beginning of your algorithm if you need to use it */
-} s_xbt_graph_t;
-void xbt_floyd_algorithm(xbt_graph_t g, double *adj, double *d,
- xbt_node_t * p);
-void xbt_graph_depth_visit(xbt_graph_t g, xbt_node_t n, xbt_node_t * sorted,
- int *idx);
+XBT_PRIVATE void xbt_floyd_algorithm(xbt_graph_t g, double *adj, double *d, xbt_node_t * p);
-#endif /* _XBT_GRAPH_PRIVATE_H */
+#endif
