X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/691d7c891da0352a6fa38507a482b287c7e086de..f1671393f75bd162d50e64573db72c0e80cd137f:/examples/s4u/actor-create/s4u-actor-create.cpp?ds=sidebyside

diff --git a/examples/s4u/actor-create/s4u-actor-create.cpp b/examples/s4u/actor-create/s4u-actor-create.cpp
index b587f42136..ee1e6ef49a 100644
--- a/examples/s4u/actor-create/s4u-actor-create.cpp
+++ b/examples/s4u/actor-create/s4u-actor-create.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2006-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2006-2020. 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. */
@@ -33,9 +33,9 @@ static void receiver(const std::string& mailbox_name)
 
   XBT_INFO("Hello s4u, I'm ready to get any message you'd want on %s", mailbox->get_cname());
 
-  std::string* msg1 = static_cast<std::string*>(mailbox->get());
-  std::string* msg2 = static_cast<std::string*>(mailbox->get());
-  std::string* msg3 = static_cast<std::string*>(mailbox->get());
+  const std::string* msg1 = static_cast<std::string*>(mailbox->get());
+  const std::string* msg2 = static_cast<std::string*>(mailbox->get());
+  const std::string* msg3 = static_cast<std::string*>(mailbox->get());
   XBT_INFO("I received '%s', '%s' and '%s'", msg1->c_str(), msg2->c_str(), msg3->c_str());
   delete msg1;
   delete msg2;
@@ -44,7 +44,7 @@ static void receiver(const std::string& mailbox_name)
 }
 
 /* Our second class of actors is also a function */
-static int forwarder(int argc, char** argv)
+static void forwarder(int argc, char** argv)
 {
   xbt_assert(argc >= 3, "Actor forwarder requires 2 parameters, but got only %d", argc - 1);
   simgrid::s4u::Mailbox* in    = simgrid::s4u::Mailbox::by_name(argv[1]);
@@ -52,7 +52,6 @@ static int forwarder(int argc, char** argv)
   std::string* msg             = static_cast<std::string*>(in->get());
   XBT_INFO("Forward '%s'.", msg->c_str());
   out->put(msg, msg->size());
-  return 0;
 }
 
 /* Declares a third class of actors which sends a message to the mailbox 'mb42'.
@@ -76,7 +75,7 @@ public:
     msg  = args[1];
     mbox = args[2];
   }
-  void operator()() /* This is the main code of the actor */
+  void operator()() const /* This is the main code of the actor */
   {
     XBT_INFO("Hello s4u, I have something to send");
     simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name(mbox);