-#include "simdag/simdag.h"
-#include "xbt/sysdep.h" /* xbt_new0 */
+/* Copyright (c) 2006-2015. The SimGrid Team.
+ * All rights reserved. */
-/* Creates a link.
- */
-SG_link_t SG_link_create(void *data, const char *name, double capacity, double bandwidth, double latency) {
- xbt_assert0(capacity >= 0, "Invalid parameter"); /* or capacity > 0 ? */
-
- SG_link_t link = xbt_new0(s_SG_link_t, 1);
+/* 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. */
- link->data = data;
- link->name = xbt_strdup(name);
- link->capacity = capacity;
- link->current_bandwidth = bandwidth;
- link->current_latency = latency;
+#include "private.h"
+#include "simgrid/simdag.h"
+#include "xbt/dict.h"
+#include "xbt/sysdep.h"
+#include "surf/surf.h"
+#include "simgrid/link.h"
- return link;
-}
-
-/* Returns the user data of a link. The user data can be NULL.
+/**
+ * \brief Returns the link list
+ *
+ * Use SD_link_get_number() to know the array size.
+ *
+ * \return an array of \ref SD_link_t containing all links
+ * \see SD_link_get_number()
*/
-void* SG_link_get_data(SG_link_t link) {
- xbt_assert0(link, "Invalid parameter");
- return link->data;
-}
+const SD_link_t *SD_link_get_list(void)
+{
+ if (sd_global->link_list == NULL) /* this is the first time the function is called */
+ sd_global->link_list = sg_link_list();
-/* Sets the user data of a link. The data can be NULL.
- */
-void SG_link_set_data(SG_link_t link, void *data) {
- xbt_assert0(link, "Invalid parameter");
- link->data = data;
+ return sd_global->link_list;
}
-/* Returns the name of a link. The name can be NULL.
- */
-const char* SG_link_get_name(SG_link_t link) {
- xbt_assert0(link, "Invalid parameter");
- return link->name;
-}
-/* Returns the capacity of a link.
- */
-double SG_link_get_capacity(SG_link_t link) {
- xbt_assert0(link, "Invalid parameter");
- return link->capacity;
-}
-/* Return the current bandwidth of a link.
- */
-double SG_link_get_current_bandwidth(SG_link_t link) {
- xbt_assert0(link, "Invalid parameter");
- return link->current_bandwidth;
-}
-
-/* Return the current latency of a link.
- */
-double SG_link_get_current_latency(SG_link_t link) {
- xbt_assert0(link, "Invalid parameter");
- return link->current_latency;
-}
-/* Destroys a link. The user data (if any) should have been destroyed first.
- */
-void SG_link_destroy(SG_link_t link) {
- xbt_assert0(link, "Invalid parameter");
-
- if (link->name)
- free(link->name);
-
- free(link);
-}
