modernize SIMIX_comm_set_copy_data_callback

[simgrid.git] / include / simgrid / s4u / Engine.hpp

diff --git a/include/simgrid/s4u/Engine.hpp b/include/simgrid/s4u/Engine.hpp
index 074a242..a494fa0 100644 (file)
--- a/include/simgrid/s4u/Engine.hpp
+++ b/include/simgrid/s4u/Engine.hpp
@@ -189,6 +189,7 @@ public:
   static void set_config(const std::string& name, double value);
   static void set_config(const std::string& name, const std::string& value);
 
+  Engine* set_default_comm_data_copy_callback(void (*callback)(kernel::activity::CommImpl*, void*, size_t));
   /** Callback fired when the platform is created (ie, the xml file parsed),
    * right before the actual simulation starts. */
   static xbt::signal<void()> on_platform_created;