int master(int argc, char *argv[]);
int slave(int argc, char *argv[]);
-typedef enum {
- PORT_22 = 0,
- MAX_CHANNEL
-} channel_t;
-
/** Emitter function */
int master(int argc, char *argv[])
{
int number_of_tasks = 0;
double task_comp_size = 0;
double task_comm_size = 0;
-
-
int i;
+ _XBT_GNUC_UNUSED int read;
- xbt_assert1(sscanf(argv[1], "%d", &number_of_tasks),
- "Invalid argument %s\n", argv[1]);
- xbt_assert1(sscanf(argv[2], "%lg", &task_comp_size),
- "Invalid argument %s\n", argv[2]);
- xbt_assert1(sscanf(argv[3], "%lg", &task_comm_size),
- "Invalid argument %s\n", argv[3]);
+ read = sscanf(argv[1], "%d", &number_of_tasks);
+ xbt_assert(read, "Invalid argument %s\n", argv[1]);
+ read = sscanf(argv[2], "%lg", &task_comp_size);
+ xbt_assert(read, "Invalid argument %s\n", argv[2]);
+ read = sscanf(argv[3], "%lg", &task_comm_size);
+ xbt_assert(read, "Invalid argument %s\n", argv[3]);
{ /* Task creation */
char sprintf_buffer[64];
for (i = 4; i < argc; i++) {
slaves[i - 4] = MSG_get_host_by_name(argv[i]);
if (slaves[i - 4] == NULL) {
- INFO1("Unknown host %s. Stopping Now! ", argv[i]);
+ XBT_INFO("Unknown host %s. Stopping Now! ", argv[i]);
abort();
}
}
}
- INFO1("Got %d slave(s) :", slaves_count);
+ XBT_INFO("Got %d slave(s) :", slaves_count);
for (i = 0; i < slaves_count; i++)
- INFO1("\t %s", slaves[i]->name);
+ XBT_INFO("\t %s", MSG_host_get_name(slaves[i]));
- INFO1("Got %d task to process :", number_of_tasks);
+ XBT_INFO("Got %d task to process :", number_of_tasks);
for (i = 0; i < number_of_tasks; i++)
- INFO1("\t\"%s\"", todo[i]->name);
+ XBT_INFO("\t\"%s\"", todo[i]->name);
for (i = 0; i < number_of_tasks; i++) {
- INFO2("Sending \"%s\" to \"%s\"",
- todo[i]->name, slaves[i % slaves_count]->name);
+ XBT_INFO("Sending \"%s\" to \"%s\"",
+ todo[i]->name, MSG_host_get_name(slaves[i % slaves_count]));
if (MSG_host_self() == slaves[i % slaves_count]) {
- INFO0("Hey ! It's me ! :)");
+ XBT_INFO("Hey ! It's me ! :)");
}
- MSG_task_put(todo[i], slaves[i % slaves_count], PORT_22);
- INFO0("Send completed");
+ MSG_task_send(todo[i], MSG_host_get_name(slaves[i % slaves_count]));
+ XBT_INFO("Send completed");
}
- INFO0
+ XBT_INFO
("All tasks have been dispatched. Let's tell everybody the computation is over.");
for (i = 0; i < slaves_count; i++)
- MSG_task_put(MSG_task_create("finalize", 0, 0, FINALIZE),
- slaves[i], PORT_22);
+ MSG_task_send(MSG_task_create("finalize", 0, 0, FINALIZE),
+ MSG_host_get_name(slaves[i]));
- INFO0("Goodbye now!");
+ XBT_INFO("Goodbye now!");
free(slaves);
free(todo);
return 0;
/** Receiver function */
int slave(int argc, char *argv[])
{
- INFO0("I'm a slave");
+ XBT_INFO("I'm a slave");
while (1) {
m_task_t task = NULL;
int a;
- a = MSG_task_get(&(task), PORT_22);
+ a = MSG_task_receive(&(task), MSG_host_get_name(MSG_host_self()));
if (a == MSG_OK) {
- INFO1("Received \"%s\" ", MSG_task_get_name(task));
+ XBT_INFO("Received \"%s\" ", MSG_task_get_name(task));
if (MSG_task_get_data(task) == FINALIZE) {
MSG_task_destroy(task);
break;
}
- INFO1("Processing \"%s\" ", MSG_task_get_name(task));
+ XBT_INFO("Processing \"%s\" ", MSG_task_get_name(task));
MSG_task_execute(task);
- INFO1("\"%s\" done ", MSG_task_get_name(task));
+ XBT_INFO("\"%s\" done ", MSG_task_get_name(task));
MSG_task_destroy(task);
} else {
- INFO0("Hey ?! What's up ? ");
- xbt_assert0(0, "Unexpected behavior");
- }
+ XBT_INFO("Hey ?! What's up ? ");
+ xbt_die("Unexpected behavior");
+ }
}
- INFO0("I'm done. See you!");
+ XBT_INFO("I'm done. See you!");
return 0;
} /* end_of_slave */
static int surfxml_bufferstack_size = 2048;
static int surfxml_buffer_stack_stack_ptr = 0;
static int surfxml_buffer_stack_stack[1024];
+ xbt_dynar_t hosts = MSG_hosts_as_dynar();
/* allocating memory to the buffer, I think 2MB should be enough */
surfxml_bufferstack = xbt_new0(char, surfxml_bufferstack_size);
- nb_host = MSG_get_host_number();
+
+ nb_host = xbt_dynar_length(hosts);
+ xbt_dynar_free(&hosts);
/* <platform> */
SURFXML_BUFFER_SET(platform_version, "3");
SURFXML_START_TAG(platform);
- DEBUG0("<platform version=\"3\">");
+ XBT_DEBUG("<platform version=\"3\">");
- DEBUG0(" <process host=\"c-0.me\" function=\"master\">");
+ XBT_DEBUG(" <process host=\"c-0.me\" function=\"master\">");
SURFXML_BUFFER_SET(process_host, "c-0.me");
SURFXML_BUFFER_SET(process_function, "master");
SURFXML_BUFFER_SET(process_start_time, "-1.0");
SURFXML_BUFFER_SET(process_kill_time, "-1.0");
SURFXML_START_TAG(process);
- DEBUG1(" <argument value=\"%s\"/>",bprintf("%d",nb_host-1));
+ XBT_DEBUG(" <argument value=\"%s\"/>",bprintf("%d",nb_host-1));
SURFXML_BUFFER_SET(argument_value, bprintf("%d",nb_host-1));
SURFXML_START_TAG(argument);
SURFXML_END_TAG(argument);
- DEBUG0(" <argument value=\"5000000\"/>");
+ XBT_DEBUG(" <argument value=\"5000000\"/>");
SURFXML_BUFFER_SET(argument_value, "5000000");
SURFXML_START_TAG(argument);
SURFXML_END_TAG(argument);
- DEBUG0(" <argument value=\"100000\"/>");
+ XBT_DEBUG(" <argument value=\"100000\"/>");
SURFXML_BUFFER_SET(argument_value, "100000");
SURFXML_START_TAG(argument);
SURFXML_END_TAG(argument);
for(i=1 ; i<nb_host ; i++)
{
- DEBUG1(" <argument value=\"%s.me\"/>",bprintf("c-%d",i));
+ XBT_DEBUG(" <argument value=\"%s.me\"/>",bprintf("c-%d",i));
SURFXML_BUFFER_SET(argument_value, bprintf("c-%d.me",i));
SURFXML_START_TAG(argument);
SURFXML_END_TAG(argument);
}
- DEBUG0(" </process>");
+ XBT_DEBUG(" </process>");
SURFXML_END_TAG(process);
for(i=1 ; i<nb_host ; i++)
{
- DEBUG1(" <process host=\"%s.me\" function=\"slave\"/>",bprintf("c-%d",i));
+ XBT_DEBUG(" <process host=\"%s.me\" function=\"slave\"/>",bprintf("c-%d",i));
SURFXML_BUFFER_SET(process_host, bprintf("c-%d.me",i));
SURFXML_BUFFER_SET(process_function, "slave");
SURFXML_BUFFER_SET(process_start_time, "-1.0");
SURFXML_END_TAG(process);
}
- DEBUG0("</platform>");
+ XBT_DEBUG("</platform>");
SURFXML_END_TAG(platform);
free(surfxml_bufferstack);
MSG_error_t test_all(const char *platform_file)
{
MSG_error_t res = MSG_OK;
- MSG_set_channel_number(MAX_CHANNEL);
MSG_create_environment(platform_file);
MSG_function_register("master", master);
MSG_function_register("slave", slave);
res = MSG_main();
- INFO1("Simulation time %g", MSG_get_clock());
+ XBT_INFO("Simulation time %g", MSG_get_clock());
return res;
} /* end_of_test_all */