mv examples/s4u examples/cpp

[simgrid.git] / examples / s4u / dht-chord / s4u-dht-chord.cpp

diff --git a/examples/s4u/dht-chord/s4u-dht-chord.cpp b/examples/s4u/dht-chord/s4u-dht-chord.cpp
deleted file mode 100644 (file)
index 1b26134..0000000
--- a/examples/s4u/dht-chord/s4u-dht-chord.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-/* Copyright (c) 2010-2018. The SimGrid Team. All rights reserved.          */
-
-/* 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 "s4u-dht-chord.hpp"
-
-XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_chord, "Messages specific for this s4u example");
-simgrid::xbt::Extension<simgrid::s4u::Host, HostChord> HostChord::EXTENSION_ID;
-
-int nb_bits  = 24;
-int nb_keys  = 0;
-int timeout  = 50;
-int* powers2 = nullptr;
-
-/* Global initialization of the Chord simulation. */
-static void chord_init()
-{
-  // compute the powers of 2 once for all
-  powers2 = new int[nb_bits];
-  int pow = 1;
-  for (int i = 0; i < nb_bits; i++) {
-    powers2[i] = pow;
-    pow        = pow << 1;
-  }
-  nb_keys = pow;
-  XBT_DEBUG("Sets nb_keys to %d", nb_keys);
-
-  HostChord::EXTENSION_ID = simgrid::s4u::Host::extension_create<HostChord>();
-
-  std::vector<simgrid::s4u::Host*> list = simgrid::s4u::Engine::getInstance()->get_all_hosts();
-  for (auto const& host : list)
-    host->extension_set(new HostChord(host));
-}
-
-static void chord_exit()
-{
-  delete[] powers2;
-}
-
-int main(int argc, char* argv[])
-{
-  simgrid::s4u::Engine e(&argc, argv);
-  xbt_assert(argc > 2, "Usage: %s [-nb_bits=n] [-timeout=t] platform_file deployment_file\n"
-                       "\tExample: %s ../msg_platform.xml chord.xml\n",
-             argv[0], argv[0]);
-  char** options = &argv[1];
-  while (not strncmp(options[0], "-", 1)) {
-    unsigned int length = strlen("-nb_bits=");
-    if (not strncmp(options[0], "-nb_bits=", length) && strlen(options[0]) > length) {
-      nb_bits = xbt_str_parse_int(options[0] + length, "Invalid nb_bits parameter: %s");
-      XBT_DEBUG("Set nb_bits to %d", nb_bits);
-    } else {
-      length = strlen("-timeout=");
-      if (not strncmp(options[0], "-timeout=", length) && strlen(options[0]) > length) {
-        timeout = xbt_str_parse_int(options[0] + length, "Invalid timeout parameter: %s");
-        XBT_DEBUG("Set timeout to %d", timeout);
-      } else {
-        xbt_die("Invalid chord option '%s'", options[0]);
-      }
-    }
-    options++;
-  }
-
-  e.load_platform(options[0]);
-
-  chord_init();
-
-  e.register_function<Node>("node");
-  e.load_deployment(options[1]);
-
-  e.run();
-
-  XBT_INFO("Simulated time: %g", e.getClock());
-
-  chord_exit();
-
-  return 0;
-}