X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/347996b4a10c4e8579080692afa60e0afb88b60a..30a8fb6dc8baf6ace186ac37c73f6b8b7531cfe3:/examples/msg/migration/migration.c
diff --git a/examples/msg/migration/migration.c b/examples/msg/migration/migration.c
index 9a6bd212a2..804affbf91 100644
--- 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
*
- * - migration/migration.c Demonstrates how to use the @ref
- * MSG_process_migrate function to let processes change the host they
- * run on after their start.
+ * - migration/migration.c 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();