X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/e08142f6b96c100165667fe1b647a28b6357b5ed..bdfa117ce4f85c77d50219cb2e115d88d3f35f8e:/teshsuite/s4u/host-on-off/host-on-off.cpp

diff --git a/teshsuite/s4u/host-on-off/host-on-off.cpp b/teshsuite/s4u/host-on-off/host-on-off.cpp
index 906c5361c5..00f9307889 100644
--- a/teshsuite/s4u/host-on-off/host-on-off.cpp
+++ b/teshsuite/s4u/host-on-off/host-on-off.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010-2020. The SimGrid Team.
+/* Copyright (c) 2010-2021. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -10,25 +10,23 @@ XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_test, "Messages specific for this s4u example")
 
 static void worker()
 {
-  const std::string* payload;
   simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name("jupi");
 
-  while (1) {
+  while (true) {
+    std::unique_ptr<std::string> payload;
     try {
-      payload = static_cast<std::string*>(mailbox->get());
+      payload = mailbox->get_unique<std::string>();
     } catch (const simgrid::HostFailureException&) {
       XBT_DEBUG("The host has been turned off, this was expected");
       return;
     }
 
     if (*payload == "finalize") {
-      delete payload;
       break;
     }
     simgrid::s4u::this_actor::execute(5E7);
 
     XBT_INFO("Task \"%s\" done", payload->c_str());
-    delete payload;
   }
   XBT_INFO("I'm done. See you!");
 }
@@ -38,7 +36,7 @@ static void master()
   simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name("jupi");
   simgrid::s4u::Host* jupiter    = simgrid::s4u::Host::by_name("Jupiter");
 
-  std::string* payload = new std::string("task on");
+  auto* payload = new std::string("task on");
 
   XBT_INFO("Sending \"task on\"");
   mailbox->put_async(payload, 1E6)->wait_for(1);
@@ -96,12 +94,12 @@ int main(int argc, char* argv[])
 
   e.load_platform(argv[1]);
 
-  simgrid::s4u::Actor::create("master", simgrid::s4u::Host::by_name("Tremblay"), master);
-  simgrid::s4u::Actor::create("worker", simgrid::s4u::Host::by_name("Jupiter"), worker);
+  simgrid::s4u::Actor::create("master", e.host_by_name("Tremblay"), master);
+  simgrid::s4u::Actor::create("worker", e.host_by_name("Jupiter"), worker);
 
   e.run();
 
-  XBT_INFO("Simulation time %g", e.get_clock());
+  XBT_INFO("Simulation time %g", simgrid::s4u::Engine::get_clock());
 
   return 0;
 }