* under the terms of the license (GNU LGPL) which comes with this package. */
#include <stdio.h>
-#include "msg/msg.h" /* Yeah! If you want to use msg, you need to include msg/msg.h */
-#include "xbt/sysdep.h" /* calloc, printf */
+#include "msg/msg.h" /* Yeah! If you want to use msg, you need to include msg/msg.h */
+#include "xbt/sysdep.h" /* calloc, printf */
/* Create a log channel to have nice outputs. */
#include "xbt/log.h"
#include "xbt/asserts.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");
int master(int argc, char *argv[]);
int slave(int argc, char *argv[]);
int forwarder(int argc, char *argv[]);
-MSG_error_t test_all(const char *platform_file, const char *application_file);
+MSG_error_t test_all(const char *platform_file,
+ const char *application_file);
/** Emitter function */
int master(int argc, char *argv[])
int i;
- INFO2("Got %ld slaves and %ld tasks to process", slaves_count,number_of_tasks);
+ XBT_INFO("Got %ld slaves and %ld tasks to process", slaves_count,
+ number_of_tasks);
for (i = 0; i < number_of_tasks; i++) {
char mailbox[256];
char sprintf_buffer[256];
- m_task_t task=NULL;
+ m_task_t task = NULL;
- sprintf(mailbox,"slave-%ld",i % slaves_count);
+ sprintf(mailbox, "slave-%ld", i % slaves_count);
sprintf(sprintf_buffer, "Task_%d", i);
- task = MSG_task_create(sprintf_buffer, task_comp_size, task_comm_size, NULL);
- if (number_of_tasks<10000 || i%10000 == 0)
- INFO3("Sending \"%s\" (of %ld) to mailbox \"%s\"", task->name, number_of_tasks, mailbox);
-
+ task =
+ MSG_task_create(sprintf_buffer, task_comp_size, task_comm_size,
+ NULL);
+ if (number_of_tasks < 10000 || i % 10000 == 0)
+ XBT_INFO("Sending \"%s\" (of %ld) to mailbox \"%s\"", task->name,
+ number_of_tasks, mailbox);
+
MSG_task_send(task, mailbox);
}
-
- INFO0("All tasks have been dispatched. Let's tell everybody the computation is over.");
- for (i = 0; i < slaves_count; i++) {
- char mailbox[80];
-
- sprintf(mailbox,"slave-%ld",i % slaves_count);
- m_task_t finalize = MSG_task_create ("finalize", 0, 0, 0);
- MSG_task_send(finalize, mailbox);
- }
-
-// INFO0("Goodbye now!");
+
+ XBT_INFO
+ ("All tasks have been dispatched. Let's tell everybody the computation is over.");
+ for (i = 0; i < slaves_count; i++) {
+ char mailbox[80];
+
+ sprintf(mailbox, "slave-%ld", i % slaves_count);
+ m_task_t finalize = MSG_task_create("finalize", 0, 0, 0);
+ MSG_task_send(finalize, mailbox);
+ }
+
+// XBT_INFO("Goodbye now!");
return 0;
-} /* end_of_master */
+} /* end_of_master */
/** Receiver function */
int slave(int argc, char *argv[])
{
m_task_t task = NULL;
- int res;
+ _XBT_GNUC_UNUSED int res;
int id = -1;
char mailbox[80];
+ _XBT_GNUC_UNUSED int read;
- xbt_assert1(sscanf(argv[1],"%d", &id),
- "Invalid argument %s\n",argv[1]);
+ read = sscanf(argv[1], "%d", &id);
+ xbt_assert(read, "Invalid argument %s\n", argv[1]);
- sprintf(mailbox,"slave-%d",id);
+ sprintf(mailbox, "slave-%d", id);
- while(1) {
+ while (1) {
res = MSG_task_receive(&(task), mailbox);
- xbt_assert0(res == MSG_OK, "MSG_task_get failed");
+ xbt_assert(res == MSG_OK, "MSG_task_get failed");
-// INFO1("Received \"%s\"", MSG_task_get_name(task));
- if (!strcmp(MSG_task_get_name(task),"finalize")) {
- MSG_task_destroy(task);
- break;
+// XBT_INFO("Received \"%s\"", MSG_task_get_name(task));
+ if (!strcmp(MSG_task_get_name(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);
task = NULL;
}
- INFO0("I'm done. See you!");
+ XBT_INFO("I'm done. See you!");
return 0;
-} /* end_of_slave */
+} /* end_of_slave */
-/** Test function */
-MSG_error_t test_all(const char *platform_file,
- const char *application_file)
+/** Main function */
+int main(int argc, char *argv[])
{
- MSG_error_t res = MSG_OK;
+ MSG_error_t res;
+ const char *platform_file;
+ const char *application_file;
+
+ MSG_global_init(&argc, argv);
+ if (argc < 3) {
+ printf("Usage: %s platform_file deployment_file\n", argv[0]);
+ printf("example: %s msg_platform.xml msg_deployment.xml\n", argv[0]);
+ exit(1);
+ }
+ platform_file = argv[1];
+ application_file = argv[2];
/* MSG_config("workstation/model","KCCFLN05"); */
- { /* Simulation setting */
- MSG_set_channel_number(0);
+ { /* Simulation setting */
MSG_create_environment(platform_file);
}
- { /* Application deployment */
+ { /* Application deployment */
MSG_function_register("master", master);
MSG_function_register("slave", slave);
MSG_launch_application(application_file);
}
res = MSG_main();
-
- INFO1("Simulation time %g",MSG_get_clock());
- return res;
-} /* end_of_test_all */
-
-/** Main function */
-int main(int argc, char *argv[])
-{
- MSG_error_t res = MSG_OK;
-
- MSG_global_init(&argc,argv);
- if (argc < 3) {
- printf ("Usage: %s platform_file deployment_file\n",argv[0]);
- printf ("example: %s msg_platform.xml msg_deployment.xml\n",argv[0]);
- exit(1);
- }
- res = test_all(argv[1],argv[2]);
- SIMIX_message_sizes_output("toto.txt");
+ XBT_INFO("Simulation time %g", MSG_get_clock());
MSG_clean();
- if(res==MSG_OK)
+ if (res == MSG_OK)
return 0;
else
return 1;
-} /* end_of_main */
+} /* end_of_main */
