#include <string>
namespace sg4 = simgrid::s4u;
-XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_activity_waittany, "Messages specific for this s4u example");
+XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_activity_waitall, "Messages specific for this s4u example");
static void bob()
{
sg4::Mailbox* mbox = sg4::Mailbox::by_name("mbox");
+ sg4::MessageQueue* mqueue = sg4::MessageQueue::by_name("mqueue");
const sg4::Disk* disk = sg4::Host::current()->get_disks().front();
std::string* payload;
+ std::string* message;
XBT_INFO("Create my asynchronous activities");
auto exec = sg4::this_actor::exec_async(5e9);
auto comm = mbox->get_async(&payload);
auto io = disk->read_async(3e8);
+ auto mess = mqueue->get_async(&message);
- sg4::ActivitySet pending_activities({boost::dynamic_pointer_cast<sg4::Activity>(exec),
- boost::dynamic_pointer_cast<sg4::Activity>(comm),
- boost::dynamic_pointer_cast<sg4::Activity>(io)});
+ sg4::ActivitySet pending_activities({exec, comm, io, mess});
XBT_INFO("Wait for asynchronous activities to complete, all in one shot.");
pending_activities.wait_all();
XBT_INFO("All activities are completed.");
delete payload;
+ delete message;
}
static void alice()
sg4::Mailbox::by_name("mbox")->put(payload, 6e8);
}
+static void carl()
+{
+ auto* payload = new std::string("Control Message");
+ sg4::MessageQueue::by_name("mqueue")->put(payload);
+}
+
int main(int argc, char* argv[])
{
sg4::Engine e(&argc, argv);
sg4::Actor::create("bob", e.host_by_name("bob"), bob);
sg4::Actor::create("alice", e.host_by_name("alice"), alice);
+ sg4::Actor::create("carl", e.host_by_name("carl"), carl);
e.run();