Replace #define with constexpr declarations.

[simgrid.git] / examples / s4u / exec-async / s4u-exec-async.cpp

diff --git a/examples/s4u/exec-async/s4u-exec-async.cpp b/examples/s4u/exec-async/s4u-exec-async.cpp
index a47accebbb93f8e10e1b2a6f42f5e521f5910684..94f178277e6f4e8f9e9313d0310b273f023609f4 100644 (file)
--- a/examples/s4u/exec-async/s4u-exec-async.cpp
+++ b/examples/s4u/exec-async/s4u-exec-async.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2019. 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. */
@@ -11,19 +11,31 @@ static void test(double computation_amount, double priority)
 {
   XBT_INFO("Hello! Execute %g flops with priority %g", computation_amount, priority);
   simgrid::s4u::ExecPtr activity = simgrid::s4u::this_actor::exec_init(computation_amount);
-  activity->setPriority(priority);
+  activity->set_priority(priority);
   activity->start();
   activity->wait();
 
   XBT_INFO("Goodbye now!");
 }
 
+static void test_cancel(double computation_amount)
+{
+  XBT_INFO("Hello! Execute %g flops, should take 1 second", computation_amount);
+  simgrid::s4u::ExecPtr activity = simgrid::s4u::this_actor::exec_async(computation_amount);
+  simgrid::s4u::this_actor::sleep_for(0.5);
+  XBT_INFO("I changed my mind, cancel!");
+  activity->cancel();
+
+  XBT_INFO("Goodbye now!");
+}
+
 int main(int argc, char* argv[])
 {
   simgrid::s4u::Engine e(&argc, argv);
   e.load_platform(argv[1]);
   simgrid::s4u::Actor::create("test", simgrid::s4u::Host::by_name("Fafard"), test, 7.6296e+07, 1.0);
   simgrid::s4u::Actor::create("test", simgrid::s4u::Host::by_name("Fafard"), test, 7.6296e+07, 2.0);
+  simgrid::s4u::Actor::create("test_cancel", simgrid::s4u::Host::by_name("Boivin"), test_cancel, 98.095e+07);
 
   e.run();