/** \ingroup m_host_management
* \brief Return a dynar containing all the hosts declared at a given point of time
*/
xbt_dynar_t MSG_hosts_as_dynar(void) {
xbt_lib_cursor_t cursor;
char *key;
void **data;
xbt_dynar_t res = xbt_dynar_new(sizeof(msg_host_t),NULL);
xbt_lib_foreach(host_lib, cursor, key, data) {
if(routing_get_network_element_type(key) == SURF_NETWORK_ELEMENT_HOST)
xbt_dynar_push(res, data + MSG_HOST_LEVEL);
}
return res;
}
msg_host_t *MSG_get_host_table(void)
{
void **array;
int i = 0;
xbt_lib_cursor_t cursor;
char *key;
void **data;
if (xbt_lib_length(host_lib) == 0)
return NULL;
else
array = xbt_new0(void *, xbt_lib_length(host_lib));
xbt_lib_foreach(host_lib, cursor, key, data) {
if(routing_get_network_element_type(key) == SURF_NETWORK_ELEMENT_HOST)
array[i++] = data[MSG_HOST_LEVEL];
}
return (msg_host_t *)array;
}
int main(int argc, char **argv)
{
/* initialisation of SD */
int size;
SD_init(&argc, argv);
xbt_lib_cursor_t cursor = NULL;
char *key, *data;
/* creation of the environment */
SD_create_environment(argv[1]);
size = xbt_lib_length(host_lib) + xbt_lib_length(as_router_lib);
printf("Workstation number: %d, link number: %d, elmts number: %d\n",
SD_workstation_get_number(), SD_link_get_number(), size);
xbt_lib_foreach(host_lib, cursor, key, data) {
printf(" - Seen: \"%s\" is type : %d\n", key,
(int) routing_get_network_element_type(key));
}
xbt_lib_foreach(as_router_lib, cursor, key, data) {
printf(" - Seen: \"%s\" is type : %d\n", key,
(int) routing_get_network_element_type(key));
}
