Fix the release date in the release notes

[simgrid.git] / src / s4u / s4u_Engine.cpp

diff --git a/src/s4u/s4u_Engine.cpp b/src/s4u/s4u_Engine.cpp
index 8baf07d2d86d639a9a33cb4d556216cfcdccd0ad..ea624333216051b67e6cd2cd064a4a098e1f0c87 100644 (file)
--- a/src/s4u/s4u_Engine.cpp
+++ b/src/s4u/s4u_Engine.cpp
@@ -9,6 +9,9 @@
 #include <simgrid/modelchecker.h>
 #include <simgrid/s4u/Engine.hpp>
 
+#define SIMIX_H_NO_DEPRECATED_WARNING // avoid deprecation warning on include (remove with XBT_ATTRIB_DEPRECATED_v333)
+#include <simgrid/simix.h>
+
 #include "mc/mc.h"
 #include "src/instr/instr_private.hpp"
 #include "src/kernel/EngineImpl.hpp"
@@ -26,6 +29,7 @@ namespace simgrid {
 namespace s4u {
 xbt::signal<void()> Engine::on_platform_creation;
 xbt::signal<void()> Engine::on_platform_created;
+xbt::signal<void()> Engine::on_simulation_start;
 xbt::signal<void()> Engine::on_simulation_end;
 xbt::signal<void(double)> Engine::on_time_advance;
 xbt::signal<void(void)> Engine::on_deadlock;
@@ -333,15 +337,16 @@ void Engine::run() const
 }
 void Engine::run_until(double max_date) const
 {
+  static bool callback_called = false;
+  if (not callback_called) {
+    on_simulation_start();
+    callback_called = true;
+  }
   /* Clean IO before the run */
   fflush(stdout);
   fflush(stderr);
 
-  if (MC_is_active()) {
-    MC_run();
-  } else {
-    pimpl->run(max_date);
-  }
+  pimpl->run(max_date);
 }
 
 void Engine::track_vetoed_activities(std::set<Activity*>* vetoed_activities) const
@@ -447,7 +452,8 @@ void Engine::set_config(const std::string& name, const std::string& value)
   config::set_value(name.c_str(), value);
 }
 
-Engine* Engine::set_default_comm_data_copy_callback(void (*callback)(kernel::activity::CommImpl*, void*, size_t))
+Engine* Engine::set_default_comm_data_copy_callback(
+    const std::function<void(kernel::activity::CommImpl*, void*, size_t)>& callback)
 {
   kernel::activity::CommImpl::set_copy_data_callback(callback);
   return this;