1 /* Copyright (c) 2007, 2009-2015. The SimGrid Team.
2 * All rights reserved. */
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. */
7 #include "simgrid/msg.h"
9 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, "Messages specific for this msg example");
11 static int victim(int argc, char *argv[])
14 XBT_INFO("Suspending myself");
15 MSG_process_suspend(MSG_process_self());
16 XBT_INFO("OK, OK. Let's work");
17 MSG_task_execute(MSG_task_create("work", 1e9, 0, NULL));
22 static int killer(int argc, char *argv[])
24 msg_process_t poor_victim = NULL;
27 poor_victim = MSG_process_create("victim", victim, NULL, MSG_host_by_name("Fafard"));
28 MSG_process_sleep(10.0);
30 XBT_INFO("Resume process");
31 MSG_process_resume(poor_victim);
33 XBT_INFO("Kill process");
34 MSG_process_kill(poor_victim);
36 XBT_INFO("OK, goodbye now.");
40 int main(int argc, char *argv[])
42 msg_error_t res = MSG_OK;
44 MSG_init(&argc, argv);
45 xbt_assert(argc == 2, "Usage: %s platform_file\n\tExample: %s msg_platform.xml\n", argv[0], argv[0]);
47 MSG_create_environment(argv[1]);
49 MSG_function_register("killer", killer);
50 MSG_function_register("victim", victim);
51 MSG_process_create("killer", killer, NULL, MSG_host_by_name("Tremblay"));
55 XBT_INFO("Simulation time %g", MSG_get_clock());