X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/dff9e15c44ab6340d27215957c56fa72fad246a2..9a8ce506851427358a58031d014dc51b353e4baa:/examples/simdag/sd_test.c

diff --git a/examples/simdag/sd_test.c b/examples/simdag/sd_test.c
index 9d70ef8eb4..d2887908c3 100644
--- a/examples/simdag/sd_test.c
+++ b/examples/simdag/sd_test.c
@@ -1,3 +1,9 @@
+/* Copyright (c) 2006, 2007, 2008, 2009, 2010. The SimGrid Team.
+ * All rights reserved.                                                     */
+
+/* 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. */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include "simdag/simdag.h"
@@ -10,6 +16,7 @@ XBT_LOG_NEW_DEFAULT_CATEGORY(sd_test,
 int main(int argc, char **argv)
 {
   int i;
+  unsigned int ctr;
   const char *platform_file;
   const SD_workstation_t *workstations;
   const char *name1;
@@ -20,8 +27,8 @@ int main(int argc, char **argv)
   double communication_amount21;
   const SD_link_t *route;
   int route_size;
-  SD_task_t task, taskA, taskB, taskC, taskD;
-  SD_task_t *changed_tasks;
+  SD_task_t task, taskA, taskB, taskC, taskD, checkB, checkD;
+  xbt_dynar_t changed_tasks;
   xbt_ex_t ex;
   const int workstation_number = 2;
   SD_workstation_t workstation_list[2];
@@ -30,14 +37,14 @@ int main(int argc, char **argv)
   double rate = -1.0;
   SD_workstation_t w1, w2;
 
-  /* initialisation of SD */
+  /* initialization of SD */
   SD_init(&argc, argv);
 
   /*  xbt_log_control_set("sd.thres=debug"); */
 
   if (argc < 2) {
-    INFO1("Usage: %s platform_file", argv[0]);
-    INFO1("example: %s sd_platform.xml", argv[0]);
+    XBT_INFO("Usage: %s platform_file", argv[0]);
+    XBT_INFO("example: %s sd_platform.xml", argv[0]);
     exit(1);
   }
 
@@ -56,26 +63,29 @@ int main(int argc, char **argv)
   computation_amount2 = 1000000;
   communication_amount12 = 2000000;
   communication_amount21 = 3000000;
-  INFO3("Computation time for %f flops on %s: %f", computation_amount1, name1,
-        SD_workstation_get_computation_time(w1, computation_amount1));
-  INFO3("Computation time for %f flops on %s: %f", computation_amount2, name2,
-        SD_workstation_get_computation_time(w2, computation_amount2));
-
-  INFO2("Route between %s and %s:", name1, name2);
+  XBT_INFO("Computation time for %f flops on %s: %f", computation_amount1,
+        name1, SD_workstation_get_computation_time(w1,
+                                                   computation_amount1));
+  XBT_INFO("Computation time for %f flops on %s: %f", computation_amount2,
+        name2, SD_workstation_get_computation_time(w2,
+                                                   computation_amount2));
+
+  XBT_INFO("Route between %s and %s:", name1, name2);
   route = SD_route_get_list(w1, w2);
   route_size = SD_route_get_size(w1, w2);
   for (i = 0; i < route_size; i++) {
-    INFO3("   Link %s: latency = %f, bandwidth = %f",
-          SD_link_get_name(route[i]), SD_link_get_current_latency(route[i]),
+    XBT_INFO("   Link %s: latency = %f, bandwidth = %f",
+          SD_link_get_name(route[i]),
+          SD_link_get_current_latency(route[i]),
           SD_link_get_current_bandwidth(route[i]));
   }
-  INFO2("Route latency = %f, route bandwidth = %f",
+  XBT_INFO("Route latency = %f, route bandwidth = %f",
         SD_route_get_current_latency(w1, w2),
         SD_route_get_current_bandwidth(w1, w2));
-  INFO4("Communication time for %f bytes between %s and %s: %f",
+  XBT_INFO("Communication time for %f bytes between %s and %s: %f",
         communication_amount12, name1, name2,
         SD_route_get_communication_time(w1, w2, communication_amount12));
-  INFO4("Communication time for %f bytes between %s and %s: %f",
+  XBT_INFO("Communication time for %f bytes between %s and %s: %f",
         communication_amount21, name2, name1,
         SD_route_get_communication_time(w2, w1, communication_amount21));
 
@@ -154,10 +164,10 @@ int main(int argc, char **argv)
 
   /* estimated time */
   task = taskD;
-  INFO2("Estimated time for '%s': %f", SD_task_get_name(task),
-        SD_task_get_execution_time(task, workstation_number, workstation_list,
-                                   computation_amount, communication_amount,
-                                   rate));
+  XBT_INFO("Estimated time for '%s': %f", SD_task_get_name(task),
+        SD_task_get_execution_time(task, workstation_number,
+                                   workstation_list, computation_amount,
+                                   communication_amount));
 
   /* let's launch the simulation! */
 
@@ -171,27 +181,28 @@ int main(int argc, char **argv)
                    computation_amount, communication_amount, rate);
 
   changed_tasks = SD_simulate(-1.0);
-  for (i = 0; changed_tasks[i] != NULL; i++) {
-    INFO3("Task '%s' start time: %f, finish time: %f",
-          SD_task_get_name(changed_tasks[i]),
-          SD_task_get_start_time(changed_tasks[i]),
-          SD_task_get_finish_time(changed_tasks[i]));
+  xbt_dynar_foreach(changed_tasks, ctr, task) {
+    XBT_INFO("Task '%s' start time: %f, finish time: %f",
+          SD_task_get_name(task),
+          SD_task_get_start_time(task), SD_task_get_finish_time(task));
   }
 
-  xbt_assert0(changed_tasks[0] == taskD &&
-              changed_tasks[1] == taskB &&
-              changed_tasks[2] == NULL, "Unexpected simulation results");
+  xbt_dynar_get_cpy(changed_tasks, 0, &checkD);
+  xbt_dynar_get_cpy(changed_tasks, 1, &checkB);
+
+  xbt_assert(checkD == taskD &&
+              checkB == taskB, "Unexpected simulation results");
 
-  xbt_free(changed_tasks);
+  xbt_dynar_free_container(&changed_tasks);
 
-  DEBUG0("Destroying tasks...");
+  XBT_DEBUG("Destroying tasks...");
 
   SD_task_destroy(taskA);
   SD_task_destroy(taskB);
   SD_task_destroy(taskC);
   SD_task_destroy(taskD);
 
-  DEBUG0("Tasks destroyed. Exiting SimDag...");
+  XBT_DEBUG("Tasks destroyed. Exiting SimDag...");
 
   SD_exit();
   return 0;