X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5b1bf4b927630226493504bec19ea7356f8e70ff..23976cb525fd51c66ef8e1234cdc5626fca83990:/examples/msg/trace-user-variables/trace-user-variables.c

diff --git a/examples/msg/trace-user-variables/trace-user-variables.c b/examples/msg/trace-user-variables/trace-user-variables.c
index 5e6a05735c..f25f77b26b 100644
--- a/examples/msg/trace-user-variables/trace-user-variables.c
+++ b/examples/msg/trace-user-variables/trace-user-variables.c
@@ -1,32 +1,22 @@
-/* Copyright (c) 2010, 2012-2015. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2010, 2012-2016. 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. */
 
-/** @addtogroup MSG_examples
- * 
- * - <b>tracing/user_variables.c</b>: This program demonstrates how to trace user variables associated to the hosts of
- * the platform file. You might want to run this program with the following parameters:
- * --cfg=tracing:yes
- * --cfg=tracing/platform:yes
- * (See \ref tracing_tracing_options for details)
- */
 #include <stdio.h>
 #include "simgrid/msg.h"
 
 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, "Messages specific for this msg example");
 
-static int master(int argc, char *argv[])
+static int trace_fun(int argc, char *argv[])
 {
   const char *hostname = MSG_host_get_name(MSG_host_self());
-  int i;
 
   //the hostname has an empty HDD with a capacity of 100000 (bytes)
   TRACE_host_variable_set(hostname, "HDD_capacity", 100000);
   TRACE_host_variable_set(hostname, "HDD_utilization", 0);
 
-  for (i = 0; i < 10; i++) {
+  for (int i = 0; i < 10; i++) {
     //create and execute a task just to make the simulated time advance
     msg_task_t task = MSG_task_create("task", 10000, 0, NULL);
     MSG_task_execute (task);
@@ -36,7 +26,7 @@ static int master(int argc, char *argv[])
     TRACE_host_variable_add(hostname, "HDD_utilization", 100);
   }
 
-  for (i = 0; i < 10; i++) {
+  for (int i = 0; i < 10; i++) {
     //create and execute a task just to make the simulated time advance
     msg_task_t task = MSG_task_create("task", 10000, 0, NULL);
     MSG_task_execute (task);
@@ -61,8 +51,8 @@ int main(int argc, char *argv[])
   TRACE_host_variable_declare("HDD_utilization");
 
   //register functions and launch deployment
-  MSG_function_register("master", master);
-  MSG_function_register("slave", master);
+  MSG_function_register("master", trace_fun);
+  MSG_function_register("worker", trace_fun);
   MSG_launch_application(argv[2]);
 
   MSG_main();