[s4u] Activity ought not to be copied

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

diff --git a/include/simgrid/s4u/Activity.hpp b/include/simgrid/s4u/Activity.hpp
index 222c932..0b8d303 100644 (file)
--- a/include/simgrid/s4u/Activity.hpp
+++ b/include/simgrid/s4u/Activity.hpp
@@ -7,18 +7,17 @@
 #ifndef SIMGRID_S4U_ACTIVITY_HPP
 #define SIMGRID_S4U_ACTIVITY_HPP
 
-#include <stdlib.h>
+#include <cstdlib>
+
 #include <xbt/base.h>
 #include <xbt/misc.h>
 
 #include <simgrid/s4u/forward.hpp>
-#include "simgrid/forward.h"
+#include <simgrid/forward.h>
 
-SG_BEGIN_DECL();
 typedef enum {
   inited, started, finished
 } e_s4u_activity_state_t;
-SG_END_DECL();
 
 namespace simgrid {
 namespace s4u {
@@ -34,6 +33,9 @@ protected:
   virtual ~Activity();
 
 public:
+  Activity(Activity const&) = delete;
+  Activity& operator=(Activity const&) = delete;
+
   /** Starts a previously created activity.
    *
    * This function is optional: you can call wait() even if you didn't call start()