-/** @brief Host datatype from SIMIX POV */
-namespace simgrid {
-namespace simix {
-class ProcessArg;
-
-class Host {
-public:
- static simgrid::xbt::Extension<simgrid::s4u::Host, Host> EXTENSION_ID;
-
- explicit Host();
- virtual ~Host();
-
- xbt_swag_t process_list;
- std::vector<ProcessArg*> auto_restart_processes;
- std::vector<ProcessArg*> boot_processes;
-
- void turnOn();
-};
-}
-}
-
-extern "C" {
-XBT_PRIVATE void SIMIX_host_add_auto_restart_process(sg_host_t host, const char* name, std::function<void()> code,
- void* data, double kill_time,
- std::map<std::string, std::string>* properties, int auto_restart);
-
-XBT_PRIVATE void SIMIX_host_autorestart(sg_host_t host);
-
-XBT_PRIVATE void SIMIX_execution_finish(simgrid::kernel::activity::ExecImplPtr exec);
-
-XBT_PRIVATE void SIMIX_set_category(smx_activity_t synchro, const char* category);
-}
-
-XBT_PRIVATE boost::intrusive_ptr<simgrid::kernel::activity::ExecImpl>
-SIMIX_execution_start(smx_actor_t issuer, const char* name, double flops_amount, double priority, double bound);
-XBT_PRIVATE boost::intrusive_ptr<simgrid::kernel::activity::ExecImpl>
-SIMIX_execution_parallel_start(const char* name, int host_nb, sg_host_t* host_list, double* flops_amount,
+XBT_PRIVATE simgrid::kernel::activity::ExecImplPtr SIMIX_execution_start(std::string name, std::string category,
+ double flops_amount, double priority,
+ double bound, sg_host_t host);
+XBT_PRIVATE simgrid::kernel::activity::ExecImplPtr
+SIMIX_execution_parallel_start(std::string name, int host_nb, sg_host_t* host_list, double* flops_amount,