teshsuite/simdag/platforms/basic_parsing_test.c

   1 /* Copyright (c) 2008, 2009, 2010. The SimGrid Team.
   2  * All rights reserved.                                                     */
   3
   4 /* This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the license (GNU LGPL) which comes with this package. */
   6
   7 #include <stdio.h>
   8 #include <stdlib.h>
   9 #include "simdag/simdag.h"
  10 #include "surf/surf_private.h"
  11
  12 extern routing_global_t global_routing;
  13
  14 int main(int argc, char **argv)
  15 {
  16   /* initialisation of SD */
  17
  18   SD_workstation_t w1, w2;
  19   const SD_workstation_t *workstations;
  20   const SD_link_t *route;
  21   const char *name1;
  22   const char *name2;
  23   int route_size, i, j, k;
  24   int list_size;
  25
  26   setvbuf(stdout, NULL, _IOLBF, 0);
  27
  28   SD_init(&argc, argv);
  29
  30   /* creation of the environment */
  31   SD_create_environment(argv[1]);
  32   printf("Workstation number: %d, link number: %d\n",
  33          SD_workstation_get_number(), SD_link_get_number());
  34
  35   if (argc >= 3) {
  36                 if (!strcmp(argv[2], "ONE_LINK")) {
  37                   workstations = SD_workstation_get_list();
  38                   w1 = workstations[0];
  39                   w2 = workstations[1];
  40                   name1 = SD_workstation_get_name(w1);
  41                   name2 = SD_workstation_get_name(w2);
  42
  43                   printf("Route between %s and %s\n", name1, name2);
  44                   route = SD_route_get_list(w1, w2);
  45                   route_size = SD_route_get_size(w1, w2);
  46                   printf("Route size %d\n", route_size);
  47                   for (i = 0; i < route_size; i++) {
  48                         printf("  Link %s: latency = %f, bandwidth = %f\n",
  49                                    SD_link_get_name(route[i]),
  50                                    SD_link_get_current_latency(route[i]),
  51                                    SD_link_get_current_bandwidth(route[i]));
  52                   }
  53                   printf("Route latency = %f, route bandwidth = %f\n",
  54                                  SD_route_get_current_latency(w1, w2),
  55                                  SD_route_get_current_bandwidth(w1, w2));
  56                 }
  57                 if (!strcmp(argv[2], "FULL_LINK")) {
  58                   workstations = SD_workstation_get_list();
  59                   list_size = SD_workstation_get_number();
  60                   for (i = 0; i < list_size; i++) {
  61                         w1 = workstations[i];
  62                         name1 = SD_workstation_get_name(w1);
  63                         for (j = 0; j < list_size; j++) {
  64                           w2 = workstations[j];
  65                           name2 = SD_workstation_get_name(w2);
  66                           printf("Route between %s and %s\n", name1, name2);
  67                           route = SD_route_get_list(w1, w2);
  68                           route_size = SD_route_get_size(w1, w2);
  69                           printf("  Route size %d\n", route_size);
  70                           for (k = 0; k < route_size; k++) {
  71                                 printf("  Link %s: latency = %f, bandwidth = %f\n",
  72                                            SD_link_get_name(route[k]),
  73                                            SD_link_get_current_latency(route[k]),
  74                                            SD_link_get_current_bandwidth(route[k]));
  75                           }
  76                           printf("  Route latency = %f, route bandwidth = %f\n",
  77                                          SD_route_get_current_latency(w1, w2),
  78                                          SD_route_get_current_bandwidth(w1, w2));
  79                         }
  80                   }
  81                 }
  82   }
  83
  84   SD_exit();
  85   return 0;
  86 }