Update copyright lines for 2022.

[simgrid.git] / examples / c / app-bittorrent / tracker.c

diff --git a/examples/c/app-bittorrent/tracker.c b/examples/c/app-bittorrent/tracker.c
index 2492711..d103c5c 100644 (file)
--- a/examples/c/app-bittorrent/tracker.c
+++ b/examples/c/app-bittorrent/tracker.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2012-2020. The SimGrid Team.
+/* Copyright (c) 2012-2022. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -25,17 +25,12 @@ static int is_in_list(const_xbt_dynar_t peers, int id)
   return xbt_dynar_member(peers, &id);
 }
 
-/**
- * Tracker main function
- * @param argc number of arguments
- * @param argv arguments
- */
 void tracker(int argc, char* argv[])
 {
   // Checking arguments
   xbt_assert(argc == 2, "Wrong number of arguments for the tracker.");
   // Retrieving end time
-  double deadline = xbt_str_parse_double(argv[1], "Invalid deadline: %s");
+  double deadline = xbt_str_parse_double(argv[1], "Invalid deadline");
   xbt_assert(deadline > 0, "Wrong deadline supplied");
 
   // Building peers array
@@ -63,7 +58,7 @@ void tracker(int argc, char* argv[])
       // Sending peers to the requesting peer
       tracker_answer_t ta = tracker_answer_new(TRACKER_QUERY_INTERVAL);
       int next_peer;
-      int peers_length = xbt_dynar_length(peers_list);
+      int peers_length = (int)xbt_dynar_length(peers_list);
       for (int i = 0; i < MAXIMUM_PEERS && i < peers_length; i++) {
         do {
           next_peer = xbt_dynar_get_as(peers_list, rand() % peers_length, int);
@@ -103,40 +98,6 @@ tracker_answer_t tracker_answer_new(int interval)
   tracker_answer_t ta = xbt_new(s_tracker_answer_t, 1);
   ta->interval        = interval;
   ta->peers           = xbt_dynar_new(sizeof(int), NULL);
-  ;
+
   return ta;
 }
-
-/**
- * Build a new task for the tracker.
- * @param issuer_host_name Hostname of the issuer. For debugging purposes
- */
-// tracker_task_data_t tracker_task_data_new(const char* issuer_host_name, sg_mailbox_t mailbox, int peer_id, int
-// uploaded,
-//                                          int downloaded, int left)
-//{
-//  tracker_task_data_t task = xbt_new(s_tracker_task_data_t, 1);
-//
-//  task->type             = TRACKER_TASK_QUERY;
-//  task->issuer_host_name = issuer_host_name;
-//  task->mailbox          = mailbox;
-//  task->peer_id          = peer_id;
-//  task->uploaded         = uploaded;
-//  task->downloaded       = downloaded;
-//  task->left             = left;
-//
-//  task->peers = xbt_dynar_new(sizeof(int), NULL);
-//
-//  return task;
-//}
-//
-///**
-// * Free the data structure of a tracker task.
-// * @param task data to free
-// */
-// void tracker_task_data_free(tracker_task_data_t task)
-//{
-//  xbt_dynar_free(&task->peers);
-//  xbt_free(task);
-//}
-//