X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/e31e332f11dddd81ec3add2bb8aa06535da22c03..6ee7e9c2e455536ab817ae0136acfbb53822eecd:/examples/msg/chord/chord.c

diff --git a/examples/msg/chord/chord.c b/examples/msg/chord/chord.c
index 773fb4b5ac..51cf97c8dd 100644
--- a/examples/msg/chord/chord.c
+++ b/examples/msg/chord/chord.c
@@ -124,7 +124,7 @@ static void chord_initialize(void)
     pow = pow << 1;
   }
   nb_keys = pow;
-  DEBUG1("Sets nb_keys to %d", nb_keys);
+  XBT_DEBUG("Sets nb_keys to %d", nb_keys);
 }
 
 /**
@@ -202,12 +202,12 @@ static void print_finger_table(node_t node)
 {
   if (XBT_LOG_ISENABLED(msg_chord, xbt_log_priority_verbose)) {
     int i;
-    VERB0("My finger table:");
-    VERB0("Start | Succ ");
+    XBT_VERB("My finger table:");
+    XBT_VERB("Start | Succ ");
     for (i = 0; i < nb_bits; i++) {
-      VERB2(" %3d  | %3d ", (node->id + powers2[i]) % nb_keys, node->fingers[i].id);
+      XBT_VERB(" %3d  | %3d ", (node->id + powers2[i]) % nb_keys, node->fingers[i].id);
     }
-    VERB1("Predecessor: %d", node->pred_id);
+    XBT_VERB("Predecessor: %d", node->pred_id);
   }
 }
 
@@ -223,7 +223,7 @@ static void set_finger(node_t node, int finger_index, int id)
     node->fingers[finger_index].id = id;
     get_mailbox(id, node->fingers[finger_index].mailbox);
     node->last_change_date = MSG_get_clock();
-    DEBUG2("My new finger #%d is %d", finger_index, id);
+    XBT_DEBUG("My new finger #%d is %d", finger_index, id);
   }
 }
 
@@ -242,7 +242,7 @@ static void set_predecessor(node_t node, int predecessor_id)
     }
     node->last_change_date = MSG_get_clock();
 
-    DEBUG1("My new predecessor is %d", predecessor_id);
+    XBT_DEBUG("My new predecessor is %d", predecessor_id);
   }
 }
 
@@ -299,10 +299,10 @@ int node(int argc, char *argv[])
 
     /*
     // sleep before starting
-    DEBUG1("Let's sleep during %f", sleep_time);
+    XBT_DEBUG("Let's sleep during %f", sleep_time);
     MSG_process_sleep(sleep_time);
     */
-    DEBUG0("Hey! Let's join the system.");
+    XBT_DEBUG("Hey! Let's join the system.");
 
     join_success = join(&node, known_id);
   }
@@ -348,7 +348,7 @@ int node(int argc, char *argv[])
         MSG_error_t status = MSG_comm_get_status(node.comm_receive);
 
         if (status != MSG_OK) {
-          DEBUG0("Failed to receive a task. Nevermind.");
+          XBT_DEBUG("Failed to receive a task. Nevermind.");
           node.comm_receive = NULL;
         }
         else {
@@ -365,7 +365,7 @@ int node(int argc, char *argv[])
         comm_send = xbt_dynar_get_as(node.comms, index, msg_comm_t);
         MSG_error_t status = MSG_comm_get_status(comm_send);
         xbt_dynar_remove_at(node.comms, index, &comm_send);
-        DEBUG3("Communication %p is finished with status %d, dynar size is now %lu",
+        XBT_DEBUG("Communication %p is finished with status %d, dynar size is now %lu",
             comm_send, status, xbt_dynar_length(node.comms));
 	m_task_t task = MSG_comm_get_task(comm_send);
         MSG_comm_destroy(comm_send);
@@ -394,7 +394,7 @@ int node(int argc, char *argv[])
 
   // stop the simulation
   xbt_free(node.fingers);
-  INFO1("Messages created: %lu", smx_total_comms);
+  XBT_INFO("Messages created: %lu", smx_total_comms);
   return 0;
 }
 
@@ -406,7 +406,7 @@ int node(int argc, char *argv[])
  */
 static void handle_task(node_t node, m_task_t task) {
 
-  DEBUG1("Handling task %p", task);
+  XBT_DEBUG("Handling task %p", task);
   char mailbox[MAILBOX_NAME_SIZE];
   task_data_t task_data = (task_data_t) MSG_task_get_data(task);
   e_task_type_t type = task_data->type;
@@ -414,13 +414,13 @@ static void handle_task(node_t node, m_task_t task) {
   switch (type) {
 
     case TASK_FIND_SUCCESSOR:
-      DEBUG2("Receiving a 'Find Successor' request from %s for id %d",
+      XBT_DEBUG("Receiving a 'Find Successor' request from %s for id %d",
           task_data->issuer_host_name, task_data->request_id);
       // is my successor the successor?
       if (is_in_interval(task_data->request_id, node->id + 1, node->fingers[0].id)) {
         task_data->type = TASK_FIND_SUCCESSOR_ANSWER;
         task_data->answer_id = node->fingers[0].id;
-        DEBUG4("Sending back a 'Find Successor Answer' to %s (mailbox %s): the successor of %d is %d",
+        XBT_DEBUG("Sending back a 'Find Successor Answer' to %s (mailbox %s): the successor of %d is %d",
             task_data->issuer_host_name,
 	    task_data->answer_to,
             task_data->request_id, task_data->answer_id);
@@ -429,7 +429,7 @@ static void handle_task(node_t node, m_task_t task) {
       else {
         // otherwise, forward the request to the closest preceding finger in my table
         int closest = closest_preceding_node(node, task_data->request_id);
-        DEBUG2("Forwarding the 'Find Successor' request for id %d to my closest preceding finger %d",
+        XBT_DEBUG("Forwarding the 'Find Successor' request for id %d to my closest preceding finger %d",
             task_data->request_id, closest);
         get_mailbox(closest, mailbox);
         MSG_task_dsend(task, mailbox, task_free);
@@ -437,10 +437,10 @@ static void handle_task(node_t node, m_task_t task) {
       break;
 
     case TASK_GET_PREDECESSOR:
-      DEBUG1("Receiving a 'Get Predecessor' request from %s", task_data->issuer_host_name);
+      XBT_DEBUG("Receiving a 'Get Predecessor' request from %s", task_data->issuer_host_name);
       task_data->type = TASK_GET_PREDECESSOR_ANSWER;
       task_data->answer_id = node->pred_id;
-      DEBUG3("Sending back a 'Get Predecessor Answer' to %s via mailbox '%s': my predecessor is %d",
+      XBT_DEBUG("Sending back a 'Get Predecessor Answer' to %s via mailbox '%s': my predecessor is %d",
           task_data->issuer_host_name,
           task_data->answer_to, task_data->answer_id);
       MSG_task_dsend(task, task_data->answer_to, task_free);
@@ -448,14 +448,14 @@ static void handle_task(node_t node, m_task_t task) {
 
     case TASK_NOTIFY:
       // someone is telling me that he may be my new predecessor
-      DEBUG1("Receiving a 'Notify' request from %s", task_data->issuer_host_name);
+      XBT_DEBUG("Receiving a 'Notify' request from %s", task_data->issuer_host_name);
       notify(node, task_data->request_id);
       task_free(task);
       break;
 
     case TASK_PREDECESSOR_LEAVING:
       // my predecessor is about to quit
-      DEBUG1("Receiving a 'Predecessor Leaving' message from %s", task_data->issuer_host_name);
+      XBT_DEBUG("Receiving a 'Predecessor Leaving' message from %s", task_data->issuer_host_name);
       // modify my predecessor
       set_predecessor(node, task_data->request_id);
       task_free(task);
@@ -467,7 +467,7 @@ static void handle_task(node_t node, m_task_t task) {
 
     case TASK_SUCCESSOR_LEAVING:
       // my successor is about to quit
-      DEBUG1("Receiving a 'Successor Leaving' message from %s", task_data->issuer_host_name);
+      XBT_DEBUG("Receiving a 'Successor Leaving' message from %s", task_data->issuer_host_name);
       // modify my successor FIXME : this should be implicit ?
       set_finger(node, 0, task_data->request_id);
       task_free(task);
@@ -478,7 +478,7 @@ static void handle_task(node_t node, m_task_t task) {
 
     case TASK_FIND_SUCCESSOR_ANSWER:
     case TASK_GET_PREDECESSOR_ANSWER:
-      DEBUG2("Ignoring unexpected task of type %d (%p)", type, task);
+      XBT_DEBUG("Ignoring unexpected task of type %d (%p)", type, task);
       task_free(task);
       break;
   }
@@ -490,7 +490,7 @@ static void handle_task(node_t node, m_task_t task) {
  */
 static void create(node_t node)
 {
-  DEBUG0("Create a new Chord ring...");
+  XBT_DEBUG("Create a new Chord ring...");
   set_predecessor(node, -1); // -1 means that I have no predecessor
   print_finger_table(node);
 }
@@ -504,7 +504,7 @@ static void create(node_t node)
  */
 static int join(node_t node, int known_id)
 {
-  INFO2("Joining the ring with id %d, knowing node %d", node->id, known_id);
+  XBT_INFO("Joining the ring with id %d, knowing node %d", node->id, known_id);
   set_predecessor(node, -1); // no predecessor (yet)
 
   int i;
@@ -514,7 +514,7 @@ static int join(node_t node, int known_id)
 
   int successor_id = remote_find_successor(node, known_id, node->id);
   if (successor_id == -1) {
-    INFO0("Cannot join the ring.");
+    XBT_INFO("Cannot join the ring.");
   }
   else {
     set_finger(node, 0, successor_id);
@@ -530,7 +530,7 @@ static int join(node_t node, int known_id)
  */
 static void leave(node_t node)
 {
-  DEBUG0("Well Guys! I Think it's time for me to quit ;)");
+  XBT_DEBUG("Well Guys! I Think it's time for me to quit ;)");
   quit_notify(node, 1);  // notify to my successor ( >>> 1 );
   quit_notify(node, -1); // notify my predecessor  ( >>> -1);
   // TODO ...
@@ -556,7 +556,7 @@ static void quit_notify(node_t node, int to)
   const char* to_mailbox = NULL;
   if (to == 1) {    // notify my successor
     to_mailbox = node->fingers[0].mailbox;
-    INFO2("Telling my Successor %d about my departure via mailbox %s",
+    XBT_INFO("Telling my Successor %d about my departure via mailbox %s",
 	  node->fingers[0].id, to_mailbox);
     req_data->type = TASK_PREDECESSOR_LEAVING;
   }
@@ -567,7 +567,7 @@ static void quit_notify(node_t node, int to)
     }
 
     to_mailbox = node->pred_mailbox;
-    INFO2("Telling my Predecessor %d about my departure via mailbox %s",
+    XBT_INFO("Telling my Predecessor %d about my departure via mailbox %s",
 	  node->pred_id, to_mailbox);
     req_data->type = TASK_SUCCESSOR_LEAVING;
   }
@@ -617,18 +617,18 @@ static int remote_find_successor(node_t node, int ask_to, int id)
 
   // send a "Find Successor" request to ask_to_id
   m_task_t task_sent = MSG_task_create(NULL, COMP_SIZE, COMM_SIZE, req_data);
-  DEBUG3("Sending a 'Find Successor' request (task %p) to %d for id %d", task_sent, ask_to, id);
+  XBT_DEBUG("Sending a 'Find Successor' request (task %p) to %d for id %d", task_sent, ask_to, id);
   MSG_error_t res = MSG_task_send_with_timeout(task_sent, mailbox, timeout);
 
   if (res != MSG_OK) {
-    DEBUG3("Failed to send the 'Find Successor' request (task %p) to %d for id %d",
+    XBT_DEBUG("Failed to send the 'Find Successor' request (task %p) to %d for id %d",
         task_sent, ask_to, id);
     task_free(task_sent);
   }
   else {
 
     // receive the answer
-    DEBUG3("Sent a 'Find Successor' request (task %p) to %d for key %d, waiting for the answer",
+    XBT_DEBUG("Sent a 'Find Successor' request (task %p) to %d for key %d, waiting for the answer",
         task_sent, ask_to, id);
 
     do {
@@ -640,7 +640,7 @@ static int remote_find_successor(node_t node, int ask_to, int id)
       res = MSG_comm_wait(node->comm_receive, timeout);
 
       if (res != MSG_OK) {
-        DEBUG2("Failed to receive the answer to my 'Find Successor' request (task %p): %d",
+        XBT_DEBUG("Failed to receive the answer to my 'Find Successor' request (task %p): %d",
             task_sent, res);
         stop = 1;
 	MSG_comm_destroy(node->comm_receive);
@@ -648,7 +648,7 @@ static int remote_find_successor(node_t node, int ask_to, int id)
       }
       else {
         m_task_t task_received = MSG_comm_get_task(node->comm_receive);
-        DEBUG1("Received a task (%p)", task_received);
+        XBT_DEBUG("Received a task (%p)", task_received);
         task_data_t ans_data = MSG_task_get_data(task_received);
 
 	if (MC_IS_ENABLED) {
@@ -663,7 +663,7 @@ static int remote_find_successor(node_t node, int ask_to, int id)
         }
         else {
           // this is our answer
-          DEBUG4("Received the answer to my 'Find Successor' request for id %d (task %p): the successor of key %d is %d",
+          XBT_DEBUG("Received the answer to my 'Find Successor' request for id %d (task %p): the successor of key %d is %d",
               ans_data->request_id, task_received, id, ans_data->answer_id);
           successor = ans_data->answer_id;
           stop = 1;
@@ -697,19 +697,19 @@ static int remote_get_predecessor(node_t node, int ask_to)
   req_data->issuer_host_name = MSG_host_get_name(MSG_host_self());
 
   // send a "Get Predecessor" request to ask_to_id
-  DEBUG1("Sending a 'Get Predecessor' request to %d", ask_to);
+  XBT_DEBUG("Sending a 'Get Predecessor' request to %d", ask_to);
   m_task_t task_sent = MSG_task_create(NULL, COMP_SIZE, COMM_SIZE, req_data);
   MSG_error_t res = MSG_task_send_with_timeout(task_sent, mailbox, timeout);
 
   if (res != MSG_OK) {
-    DEBUG2("Failed to send the 'Get Predecessor' request (task %p) to %d",
+    XBT_DEBUG("Failed to send the 'Get Predecessor' request (task %p) to %d",
         task_sent, ask_to);
     task_free(task_sent);
   }
   else {
 
     // receive the answer
-    DEBUG3("Sent 'Get Predecessor' request (task %p) to %d, waiting for the answer on my mailbox '%s'",
+    XBT_DEBUG("Sent 'Get Predecessor' request (task %p) to %d, waiting for the answer on my mailbox '%s'",
         task_sent, ask_to, req_data->answer_to);
 
     do {
@@ -721,7 +721,7 @@ static int remote_get_predecessor(node_t node, int ask_to)
       res = MSG_comm_wait(node->comm_receive, timeout);
 
       if (res != MSG_OK) {
-        DEBUG2("Failed to receive the answer to my 'Get Predecessor' request (task %p): %d",
+        XBT_DEBUG("Failed to receive the answer to my 'Get Predecessor' request (task %p): %d",
             task_sent, res);
         stop = 1;
 	MSG_comm_destroy(node->comm_receive);
@@ -741,7 +741,7 @@ static int remote_get_predecessor(node_t node, int ask_to)
           handle_task(node, task_received);
         }
         else {
-          DEBUG3("Received the answer to my 'Get Predecessor' request (task %p): the predecessor of node %d is %d",
+          XBT_DEBUG("Received the answer to my 'Get Predecessor' request (task %p): the predecessor of node %d is %d",
               task_received, ask_to, ans_data->answer_id);
           predecessor_id = ans_data->answer_id;
           stop = 1;
@@ -781,7 +781,7 @@ int closest_preceding_node(node_t node, int id)
  */
 static void stabilize(node_t node)
 {
-  DEBUG0("Stabilizing node");
+  XBT_DEBUG("Stabilizing node");
 
   // get the predecessor of my immediate successor
   int candidate_id;
@@ -817,7 +817,7 @@ static void notify(node_t node, int predecessor_candidate_id) {
     print_finger_table(node);
   }
   else {
-    DEBUG1("I don't have to change my predecessor to %d", predecessor_candidate_id);
+    XBT_DEBUG("I don't have to change my predecessor to %d", predecessor_candidate_id);
   }
 }
 
@@ -836,7 +836,7 @@ static void remote_notify(node_t node, int notify_id, int predecessor_candidate_
 
   // send a "Notify" request to notify_id
   m_task_t task = MSG_task_create(NULL, COMP_SIZE, COMM_SIZE, req_data);
-  DEBUG2("Sending a 'Notify' request (task %p) to %d", task, notify_id);
+  XBT_DEBUG("Sending a 'Notify' request (task %p) to %d", task, notify_id);
   char mailbox[MAILBOX_NAME_SIZE];
   get_mailbox(notify_id, mailbox);
   MSG_task_dsend(task, mailbox, task_free);
@@ -849,7 +849,7 @@ static void remote_notify(node_t node, int notify_id, int predecessor_candidate_
  */
 static void fix_fingers(node_t node) {
 
-  DEBUG0("Fixing fingers");
+  XBT_DEBUG("Fixing fingers");
   int i = node->next_finger_to_fix;
   int id = find_successor(node, node->id + powers2[i]);
   if (id != -1) {
@@ -869,7 +869,7 @@ static void fix_fingers(node_t node) {
  */
 static void check_predecessor(node_t node)
 {
-  DEBUG0("Checking whether my predecessor is alive");
+  XBT_DEBUG("Checking whether my predecessor is alive");
   // TODO
 }
 
@@ -880,7 +880,7 @@ static void check_predecessor(node_t node)
 static void random_lookup(node_t node)
 {
   int id = 1337; // TODO pick a pseudorandom id
-  DEBUG1("Making a lookup request for id %d", id);
+  XBT_DEBUG("Making a lookup request for id %d", id);
   find_successor(node, id);
 }
 
@@ -905,14 +905,14 @@ int main(int argc, char *argv[])
     int length = strlen("-nb_bits=");
     if (!strncmp(options[0], "-nb_bits=", length) && strlen(options[0]) > length) {
       nb_bits = atoi(options[0] + length);
-      DEBUG1("Set nb_bits to %d", nb_bits);
+      XBT_DEBUG("Set nb_bits to %d", nb_bits);
     }
     else {
 
       length = strlen("-timeout=");
       if (!strncmp(options[0], "-timeout=", length) && strlen(options[0]) > length) {
 	timeout = atoi(options[0] + length);
-	DEBUG1("Set timeout to %d", timeout);
+	XBT_DEBUG("Set timeout to %d", timeout);
       }
       else {
 	xbt_assert1(0, "Invalid chord option '%s'", options[0]);
@@ -935,8 +935,8 @@ int main(int argc, char *argv[])
   xbt_os_timer_start(timer);
   MSG_error_t res = MSG_main();
   xbt_os_timer_stop(timer);
-  CRITICAL1("Simulation time %lf", xbt_os_timer_elapsed(timer));
-  INFO1("Simulated time: %g", MSG_get_clock());
+  XBT_CRITICAL("Simulation time %lf", xbt_os_timer_elapsed(timer));
+  XBT_INFO("Simulated time: %g", MSG_get_clock());
 
   MSG_clean();