tiny fixes

[simgrid.git] / examples / msg / migration / migration.c

diff --git a/examples/msg/migration/migration.c b/examples/msg/migration/migration.c
index 9a6bd21..804affb 100644 (file)
--- a/examples/msg/migration/migration.c
+++ b/examples/msg/migration/migration.c
@@ -4,20 +4,15 @@
 /* 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 "simgrid/msg.h"        /* core library */
-#include "xbt/sysdep.h"         /* calloc */
+#include "simgrid/msg.h"
 #include "xbt/synchro_core.h"
 
-/* Create a log channel to have nice outputs. */
-#include "xbt/log.h"
-XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,
-                             "Messages specific for this msg example");
+XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, "Messages specific for this msg example");
 
 /** @addtogroup MSG_examples
  *  
- *  - <b>migration/migration.c</b> Demonstrates how to use the @ref
- *    MSG_process_migrate function to let processes change the host they 
- *    run on after their start. 
+ *  - <b>migration/migration.c</b> Demonstrates how to use the @ref MSG_process_migrate function to let processes
+ *    change the host they run on after their start.
  */
 
 xbt_mutex_t mutex = NULL;
@@ -28,10 +23,9 @@ static msg_process_t process_to_migrate = NULL;
 static int emigrant(int argc, char *argv[])
 {
   msg_task_t task;
-  XBT_INFO
-      ("I'll look for a new job on another machine where the grass is greener.");
+  XBT_INFO("I'll look for a new job on another machine where the grass is greener.");
   MSG_process_migrate(MSG_process_self(), MSG_host_by_name("Boivin"));
-  
+
   XBT_INFO("Yeah, found something to do");
   task = MSG_task_create("job", 98095000, 0, NULL);
   MSG_task_execute(task);
@@ -50,13 +44,11 @@ static int emigrant(int argc, char *argv[])
   XBT_INFO("I've been moved on this new host: %s", MSG_host_get_name(h));
   XBT_INFO("Uh, nothing to do here. Stopping now");
   return 0;
-}                               /* end_of_emigrant */
-
+}
 
 /* This function move the emigrant on Jacquelin */
 static int policeman(int argc, char *argv[])
 {
-
   xbt_mutex_acquire(mutex);
   XBT_INFO("Wait a bit before migrating the emigrant.");
   while (process_to_migrate == NULL) xbt_cond_wait(cond, mutex);
@@ -66,29 +58,22 @@ static int policeman(int argc, char *argv[])
   xbt_mutex_release(mutex);
 
   return 0;
-}                               /* end_of_policeman */
-
+}
 
-/** Main function */
 int main(int argc, char *argv[])
 {
   msg_error_t res = MSG_OK;
 
-  /* Argument checking */
   MSG_init(&argc, argv);
   xbt_assert(argc > 2, "Usage: %s platform_file deployment_file\n"
-            "\tExample: %s msg_platform.xml msg_deployment_suspend.xml\n", 
-            argv[0], argv[0]);
+            "\tExample: %s msg_platform.xml msg_deployment_suspend.xml\n", argv[0], argv[0]);
 
-  /* Simulation setting */
   MSG_create_environment(argv[1]);
 
-  /* Application deployment */
   MSG_function_register("emigrant", emigrant);
   MSG_function_register("policeman", policeman);
   MSG_launch_application(argv[2]);
 
-  /* Run the simulation */
   mutex = xbt_mutex_init();
   cond = xbt_cond_init();
   res = MSG_main();