/* 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 <stdio.h>
#include "simgrid/msg.h"
#include <float.h>
-
XBT_LOG_NEW_DEFAULT_CATEGORY(test, "Messages specific to this example");
-
-static int send(int argc, char *argv[])
+static int sender_fun(int argc, char *argv[])
{
XBT_INFO("Sending");
MSG_task_send(MSG_task_create("Blah", 0.0, 0.0, NULL), MSG_host_get_name(MSG_host_self()));
- MSG_process_sleep(1.); /* FIXME: if the sender exits before the receiver calls get_sender(), bad thing happens */
+ MSG_process_sleep(1.); /* FIXME: if the sender exits before the receiver calls get_sender(), bad thing happens */
XBT_INFO("Exiting");
return 0;
}
-static int receive(int argc, char *argv[])
+static int receiver_fun(int argc, char *argv[])
{
XBT_INFO("Receiving");
msg_task_t task = NULL;
MSG_task_receive_with_timeout(&task, MSG_host_get_name(MSG_host_self()), DBL_MAX);
xbt_assert(MSG_task_get_sender(task), "No sender received");
- XBT_INFO("Got a message sent by '%s'",
- MSG_process_get_name(MSG_task_get_sender(task)));
+ XBT_INFO("Got a message sent by '%s'", MSG_process_get_name(MSG_task_get_sender(task)));
MSG_task_destroy(task);
return 0;
}
-/** Main function */
int main(int argc, char *argv[])
{
msg_error_t res = MSG_OK;
MSG_init(&argc, argv);
- /* Application deployment */
- MSG_function_register("send", &send);
- MSG_function_register("receive", &receive);
-
MSG_create_environment(argv[1]);
+
+ MSG_function_register("send", &sender_fun);
+ MSG_function_register("receive", &receiver_fun);
MSG_launch_application(argv[2]);
res = MSG_main();
- if (res == MSG_OK)
- return 0;
- else
- return 1;
+ return res != MSG_OK;
}
