Simplify the parameter passing while initializing the MC on the app side

[simgrid.git] / src / kernel / EngineImpl.cpp

diff --git a/src/kernel/EngineImpl.cpp b/src/kernel/EngineImpl.cpp
index 8ed701a5b5e1e208794508ab60efdb7d0d62eb6b..686871d395172594b09ada63024b27754f1c0edb 100644 (file)
--- a/src/kernel/EngineImpl.cpp
+++ b/src/kernel/EngineImpl.cpp
@@ -44,15 +44,6 @@ config::Flag<double> cfg_breakpoint{"debug/breakpoint",
                                     "When non-negative, raise a SIGTRAP after given (simulated) time", -1.0};
 config::Flag<bool> cfg_verbose_exit{"debug/verbose-exit", "Display the actor status at exit", true};
 
-xbt_dynar_t get_actors_addr()
-{
-#if SIMGRID_HAVE_MC
-  return EngineImpl::get_instance()->get_actors_vector();
-#else
-  xbt_die("This function is intended to be used when compiling with MC");
-#endif
-}
-
 constexpr std::initializer_list<std::pair<const char*, context::ContextFactoryInitializer>> context_factories = {
 #if HAVE_RAW_CONTEXTS
     {"raw", &context::raw_factory},
@@ -209,9 +200,9 @@ void EngineImpl::initialize(int* argc, char** argv)
   EngineImpl::instance_ = this;
 #if SIMGRID_HAVE_MC
   // The communication initialization is done ASAP, as we need to get some init parameters from the MC for different
-  // layers. But simix_global needs to be created, as we send the address of some of its fields to the MC that wants to
+  // layers. But instance_ needs to be created, as we send the address of some of its fields to the MC that wants to
   // read them directly.
-  simgrid::mc::AppSide::initialize();
+  simgrid::mc::AppSide::initialize(actors_vector_);
 #endif
 
   if (xbt_initialized == 0) {
@@ -342,6 +333,12 @@ void EngineImpl::shutdown()
 
 void EngineImpl::seal_platform() const
 {
+  /* Seal only once */
+  static bool sealed = false;
+  if (sealed)
+    return;
+  sealed = true;
+
   /* sealing resources before run: links */
   for (auto const& kv : links_)
     kv.second->get_iface()->seal();
@@ -558,7 +555,7 @@ void EngineImpl::display_all_actor_status() const
                actor->waiting_synchro_->get_cname(), actor->waiting_synchro_->get_state_str());
     } else {
       XBT_INFO("Actor %ld (%s@%s) simcall %s", actor->get_pid(), actor->get_cname(), actor->get_host()->get_cname(),
-               SIMIX_simcall_name(actor->simcall_));
+               actor->simcall_.get_cname());
     }
   }
 }
@@ -743,11 +740,9 @@ void EngineImpl::run(double max_date)
        *   and would thus be a pure waste of time.
        */
 
-      for (auto const& actor : actors_that_ran_) {
-        if (actor->simcall_.call_ != simix::Simcall::NONE) {
+      for (auto const& actor : actors_that_ran_)
+        if (actor->simcall_.call_ != actor::Simcall::Type::NONE)
           actor->simcall_handle(0);
-        }
-      }
 
       execute_tasks();
       do {