int COORD_ASR_LEVEL; //Coordinates level
int NS3_ASR_LEVEL; //host node for ns3
-static xbt_dict_t patterns = NULL;
static xbt_dict_t random_value = NULL;
/* Global vars */
routing_global_t global_routing = NULL;
AS_t current_routing = NULL;
-routing_model_description_t current_routing_model = NULL;
/* global parse functions */
xbt_dynar_t link_list = NULL; /* temporary store of current list link of a route */
(void *) info);
if (current_routing->routing->end)
- (*(current_routing->routing->end)) ();
+ (*(current_routing->routing->end)) (current_routing);
current_routing = current_routing->routing_father;
}
}
}
/**
- * \brief Generic method: find a route between hosts
+ * \brief Find a route between hosts
*
* \param src the source host name
* \param dst the destination host name
* by calling the differents "get_route" functions in each routing component.
* No need to free the returned dynar. It will be freed at the next call.
*/
-static xbt_dynar_t get_route(const char *src, const char *dst)
-{
+xbt_dynar_t routing_get_route(const char *src, const char *dst) {
xbt_dynar_t route = NULL;
get_route_latency(src, dst, &route, NULL, 1);
return route;
}
-/**
- * \brief Generic method: find a route between hosts
- *
- * \param src the source host name
- * \param dst the destination host name
- *
- * same as get_route, but return NULL if any exception is raised.
- */
-static xbt_dynar_t get_route_or_null(const char *src, const char *dst)
-{
- xbt_dynar_t route = NULL;
- xbt_ex_t exception;
- TRY {
- get_route_latency(src, dst, &route, NULL, 1);
- } CATCH(exception) {
- xbt_ex_free(exception);
- return NULL;
- }
- return route;
-}
-
/**
* \brief Generic method: find a route between hosts
*
return route;
}
-/*Get Latency*/
-static double get_latency(const char *src, const char *dst)
-{
+static double get_latency(const char *src, const char *dst) {
double latency = -1.0;
get_route_latency(src, dst, NULL, &latency, 0);
return latency;
}
-/**
- * \brief Recursive function for finalize
- *
- * \param rc the source host name
- *
- * This fuction is call by "finalize". It allow to finalize the
- * AS or routing components. It delete all the structures.
- */
-static void finalize_rec(AS_t as)
-{
- if (as) {
- xbt_dict_cursor_t cursor = NULL;
- char *key;
- AS_t elem;
- xbt_dict_foreach(as->routing_sons, cursor, key, elem)
- finalize_rec(elem);
-
- xbt_dict_free(&as->routing_sons);
- xbt_free(as->name);
- as->finalize(as);
- }
-}
-
-/**
- * \brief Generic method: delete all the routing structures
- *
- * walk through the routing components tree and delete the structures
- * by calling the different "finalize" functions in each routing component
- */
-static void finalize(void)
-{
- /* delete recursively all the tree */
- finalize_rec(global_routing->root);
- /* delete last_route */
- xbt_dynar_free(&(global_routing->last_route));
- /* delete global routing structure */
- xbt_free(global_routing);
-}
static xbt_dynar_t recursive_get_onelink_routes(AS_t rc)
{
/* config the uniq global routing */
global_routing = xbt_new0(s_routing_global_t, 1);
global_routing->root = NULL;
- global_routing->get_route = get_route;
- global_routing->get_route_or_null = get_route_or_null;
global_routing->get_latency = get_latency;
global_routing->get_route_no_cleanup = get_route_no_cleanup;
global_routing->get_onelink_routes = get_onelink_routes;
global_routing->get_route_latency = get_route_latency;
global_routing->get_network_element_type = get_network_element_type;
- global_routing->finalize = finalize;
global_routing->loopback = loopback;
global_routing->size_of_link = size_of_links;
global_routing->last_route = NULL;
static void routing_parse_cluster(void)
{
char *host_id, *groups, *link_id = NULL;
+ xbt_dict_t patterns = NULL;
s_sg_platf_host_cbarg_t host;
s_sg_platf_link_cbarg_t link;
if (strcmp(struct_cluster->availability_trace, "")
|| strcmp(struct_cluster->state_trace, "")) {
- if (xbt_dict_size(patterns) == 0)
- patterns = xbt_dict_new();
+ patterns = xbt_dict_new();
xbt_dict_set(patterns, "id", xbt_strdup(struct_cluster->id), free);
xbt_dict_set(patterns, "prefix", xbt_strdup(struct_cluster->prefix), free);
xbt_dict_set(patterns, "suffix", xbt_strdup(struct_cluster->suffix), free);
if (strcmp(struct_cluster->availability_trace, "")) {
xbt_dict_set(patterns, "radical", bprintf("%d", i), xbt_free);
char *tmp_availability_file =
- xbt_strdup(struct_cluster->availability_trace);
- xbt_str_varsubst(tmp_availability_file, patterns);
+ xbt_str_varsubst(struct_cluster->availability_trace, patterns);
XBT_DEBUG("\tavailability_file=\"%s\"", tmp_availability_file);
host.power_trace = tmgr_trace_new(tmp_availability_file);
xbt_free(tmp_availability_file);
XBT_DEBUG("\tavailability_file=\"\"");
}
if (strcmp(struct_cluster->state_trace, "")) {
- char *tmp_state_file = xbt_strdup(struct_cluster->state_trace);
- xbt_str_varsubst(tmp_state_file, patterns);
+ char *tmp_state_file =
+ xbt_str_varsubst(struct_cluster->state_trace, patterns);
XBT_DEBUG("\tstate_file=\"%s\"", tmp_state_file);
host.state_trace = tmgr_trace_new(tmp_state_file);
xbt_free(tmp_state_file);
xbt_dynar_free(&radical_elements);
xbt_free(new_suffix);
- if (strcmp(struct_cluster->availability_trace, "")
- || strcmp(struct_cluster->state_trace, ""))
- xbt_dict_free(&patterns);
-
XBT_DEBUG("</AS>");
sg_platf_new_AS_end();
XBT_DEBUG(" ");
+ xbt_dict_free(&patterns); // no op if it were never set
}
-static void routing_parse_postparse(void)
-{
+static void routing_parse_postparse(void) {
xbt_dict_free(&random_value);
- xbt_dict_free(&patterns);
}
static void routing_parse_peer(sg_platf_peer_cbarg_t peer)
instr_routing_define_callbacks();
#endif
}
+
+/**
+ * \brief Recursive function for finalize
+ *
+ * \param rc the source host name
+ *
+ * This fuction is call by "finalize". It allow to finalize the
+ * AS or routing components. It delete all the structures.
+ */
+static void finalize_rec(AS_t as) {
+ xbt_dict_cursor_t cursor = NULL;
+ char *key;
+ AS_t elem;
+
+ xbt_dict_foreach(as->routing_sons, cursor, key, elem)
+ finalize_rec(elem);
+
+ xbt_dict_free(&as->routing_sons);
+ xbt_free(as->name);
+ as->finalize(as);
+}
+
+/** \brief Frees all memory allocated by the routing module */
+void routing_exit(void) {
+ if (!global_routing)
+ return;
+ finalize_rec(global_routing->root);
+ xbt_dynar_free(&global_routing->last_route);
+ xbt_free(global_routing);
+}
