XBT_PUBLIC unsigned long int MSG_get_sent_msg();
/************************** Process handling *********************************/
+XBT_PUBLIC void MSG_process_userdata_init();
XBT_PUBLIC msg_process_t MSG_process_create(const char* name, xbt_main_func_t code, void* data, msg_host_t host);
XBT_PUBLIC msg_process_t MSG_process_create_with_arguments(const char* name, xbt_main_func_t code, void* data,
msg_host_t host, int argc, char** argv);
SIMIX_global_init(argc, argv);
msg_global = new MSG_Global_t();
- if (not simgrid::msg::ActorUserData::EXTENSION_ID.valid())
- simgrid::msg::ActorUserData::EXTENSION_ID = simgrid::s4u::Actor::extension_create<simgrid::msg::ActorUserData>();
msg_global->sent_msg = 0;
msg_global->task_copy_callback = nullptr;
msg_global->process_data_cleanup = nullptr;
-
- simgrid::s4u::Actor::on_creation.connect([](simgrid::s4u::Actor& actor) {
- XBT_DEBUG("creating the extension to store user data");
- actor.extension_set(new simgrid::msg::ActorUserData());
- });
-
- simgrid::s4u::Actor::on_destruction.connect([](simgrid::s4u::Actor const& actor) {
- // free the data if a function was provided
- void* userdata = actor.extension<simgrid::msg::ActorUserData>()->get_user_data();
- if (userdata && msg_global->process_data_cleanup) {
- msg_global->process_data_cleanup(userdata);
- }
- });
+ MSG_process_userdata_init();
}
if(MC_is_active()){
return std::string(proc.get_name()) + "-" + std::to_string(proc.get_pid());
}
+void MSG_process_userdata_init()
+{
+ if (not msg_global)
+ msg_global = new MSG_Global_t();
+
+ if (not simgrid::msg::ActorUserData::EXTENSION_ID.valid())
+ simgrid::msg::ActorUserData::EXTENSION_ID = simgrid::s4u::Actor::extension_create<simgrid::msg::ActorUserData>();
+ simgrid::s4u::Actor::on_creation.connect([](simgrid::s4u::Actor& actor) {
+ XBT_DEBUG("creating the extension to store user data");
+ actor.extension_set(new simgrid::msg::ActorUserData());
+ });
+
+ simgrid::s4u::Actor::on_destruction.connect([](simgrid::s4u::Actor const& actor) {
+ // free the data if a function was provided
+ void* userdata = actor.extension<simgrid::msg::ActorUserData>()->get_user_data();
+ if (userdata && msg_global->process_data_cleanup) {
+ msg_global->process_data_cleanup(userdata);
+ }
+ });
+}
+
/******************************** Process ************************************/
/** @brief Creates and runs a new #msg_process_t.
*