NOT everything is master-slave (really)

[simgrid.git] / examples / msg / process-kill / process-kill.c

diff --git a/examples/msg/process-kill/process-kill.c b/examples/msg/process-kill/process-kill.c
new file mode 100644 (file)
index 0000000..d33e372
--- /dev/null
+++ b/examples/msg/process-kill/process-kill.c
@@ -0,0 +1,58 @@
+/* Copyright (c) 2007, 2009-2015. 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 "simgrid/msg.h"
+
+XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, "Messages specific for this msg example");
+
+static int victim(int argc, char *argv[])
+{
+  XBT_INFO("Hello!");
+  XBT_INFO("Suspending myself");
+  MSG_process_suspend(MSG_process_self());
+  XBT_INFO("OK, OK. Let's work");
+  MSG_task_execute(MSG_task_create("work", 1e9, 0, NULL));
+  XBT_INFO("Bye!");
+  return 0;
+}
+
+static int killer(int argc, char *argv[])
+{
+  msg_process_t poor_victim = NULL;
+
+  XBT_INFO("Hello!");
+  poor_victim = MSG_process_create("victim", victim, NULL, MSG_host_by_name("Fafard"));
+  MSG_process_sleep(10.0);
+
+  XBT_INFO("Resume process");
+  MSG_process_resume(poor_victim);
+
+  XBT_INFO("Kill process");
+  MSG_process_kill(poor_victim);
+
+  XBT_INFO("OK, goodbye now.");
+  return 0;
+}
+
+int main(int argc, char *argv[])
+{
+  msg_error_t res = MSG_OK;
+
+  MSG_init(&argc, argv);
+  xbt_assert(argc == 2, "Usage: %s platform_file\n\tExample: %s msg_platform.xml\n", argv[0], argv[0]);
+
+  MSG_create_environment(argv[1]);
+
+  MSG_function_register("killer", killer);
+  MSG_function_register("victim", victim);
+  MSG_process_create("killer", killer, NULL, MSG_host_by_name("Tremblay"));
+
+  res = MSG_main();
+
+  XBT_INFO("Simulation time %g", MSG_get_clock());
+
+  return res != MSG_OK;
+}