C++ (Cpp) ns3_add_host_cluster Examples

Example #1

File: network_ns3.c Project: Shurakai/SimGrid

static void parse_ns3_add_cluster(sg_platf_cluster_cbarg_t cluster)
{
  const char *cluster_prefix = cluster->prefix;
  const char *cluster_suffix = cluster->suffix;
  const char *cluster_radical = cluster->radical;
  const char *cluster_bb_bw = bprintf("%f",cluster->bb_bw);
  const char *cluster_bb_lat = bprintf("%f",cluster->bb_lat);
  const char *cluster_bw = bprintf("%f",cluster->bw);
  const char *cluster_lat = bprintf("%f",cluster->lat);
  const char *groups = NULL;

  int start, end, i;
  unsigned int iter;

  xbt_dynar_t radical_elements;
  xbt_dynar_t radical_ends;
  xbt_dynar_t tab_elements_num = xbt_dynar_new(sizeof(int), NULL);

  char *router_id,*host_id;

  radical_elements = xbt_str_split(cluster_radical, ",");
  xbt_dynar_foreach(radical_elements, iter, groups) {
    radical_ends = xbt_str_split(groups, "-");

    switch (xbt_dynar_length(radical_ends)) {
    case 1:
      start = surf_parse_get_int(xbt_dynar_get_as(radical_ends, 0, char *));
      xbt_dynar_push_as(tab_elements_num, int, start);
      router_id = bprintf("ns3_%s%d%s", cluster_prefix, start, cluster_suffix);
      xbt_lib_set(host_lib,
                  router_id,
                  NS3_HOST_LEVEL,
                  ns3_add_host_cluster(router_id)
        );
      XBT_DEBUG("NS3_ADD_ROUTER '%s'",router_id);
      free(router_id);
      break;

    case 2:
      start = surf_parse_get_int(xbt_dynar_get_as(radical_ends, 0, char *));
      end = surf_parse_get_int(xbt_dynar_get_as(radical_ends, 1, char *));
      for (i = start; i <= end; i++){
        xbt_dynar_push_as(tab_elements_num, int, i);
        router_id = bprintf("ns3_%s%d%s", cluster_prefix, i, cluster_suffix);
        xbt_lib_set(host_lib,
                    router_id,
                    NS3_HOST_LEVEL,
                    ns3_add_host_cluster(router_id)
          );
        XBT_DEBUG("NS3_ADD_ROUTER '%s'",router_id);
        free(router_id);
      }
      break;

    default:
      XBT_DEBUG("Malformed radical");
    }
  }

Example #2

File: network_ns3.cpp Project: oar-team/simgrid-batsim

static void parse_ns3_add_cluster(sg_platf_cluster_cbarg_t cluster)
{
  const char *groups = nullptr;

  int start, end, i;
  unsigned int iter;

  xbt_dynar_t tab_elements_num = xbt_dynar_new(sizeof(int), nullptr);

  char *router_id,*host_id;

  xbt_dynar_t radical_elements = xbt_str_split(cluster->radical, ",");
  xbt_dynar_foreach(radical_elements, iter, groups) {
    xbt_dynar_t radical_ends = xbt_str_split(groups, "-");

    switch (xbt_dynar_length(radical_ends)) {
    case 1:
      start = surf_parse_get_int(xbt_dynar_get_as(radical_ends, 0, char *));
      xbt_dynar_push_as(tab_elements_num, int, start);
      router_id = bprintf("ns3_%s%d%s", cluster->prefix, start, cluster->suffix);
      simgrid::s4u::Host::by_name_or_create(router_id)->extension_set(NS3_EXTENSION_ID, ns3_add_host_cluster(router_id));
      XBT_DEBUG("NS3_ADD_ROUTER '%s'",router_id);
      free(router_id);
      break;

    case 2:
      start = surf_parse_get_int(xbt_dynar_get_as(radical_ends, 0, char *));
      end = surf_parse_get_int(xbt_dynar_get_as(radical_ends, 1, char *));
      for (i = start; i <= end; i++){
        xbt_dynar_push_as(tab_elements_num, int, i);
        router_id = bprintf("ns3_%s%d%s", cluster->prefix, i, cluster->suffix);
        simgrid::s4u::Host::by_name_or_create(router_id)->extension_set(NS3_EXTENSION_ID, ns3_add_host_cluster(router_id));
        XBT_DEBUG("NS3_ADD_ROUTER '%s'",router_id);
        free(router_id);
      }
      break;

    default:
      XBT_DEBUG("Malformed radical");
    }
  }