- new Worker("worker", simgrid::s4u::Host::byName("host0"), 0, NULL);
- new Master("master", simgrid::s4u::Host::byName("host1"), 0, NULL);
+ new Worker("worker", simgrid::s4u::Host::by_name("host0"), 0, NULL);
+ new Master("master", simgrid::s4u::Host::by_name("host1"), 0, NULL);