}
}
+/** @brief Returns the user data of a process.
+ *
+ * This function checks whether @a process is a valid pointer and returns the user data associated to this process.
+ */
+void* MSG_process_get_data(msg_process_t process)
+{
+ xbt_assert(process != nullptr, "Invalid parameter: first parameter must not be nullptr!");
+
+ /* get from SIMIX the MSG process data, and then the user data */
+ return sg_actor_data(process);
+}
+
+/** @brief Sets the user data of a process.
+ *
+ * This function checks whether @a process is a valid pointer and sets the user data associated to this process.
+ */
+msg_error_t MSG_process_set_data(msg_process_t process, void* data)
+{
+ xbt_assert(process != nullptr, "Invalid parameter: first parameter must not be nullptr!");
+ sg_actor_data_set(process, data);
+
+ return MSG_OK;
+}
+
msg_process_t MSG_process_attach(const char* name, void* data, msg_host_t host, xbt_dict_t properties)
{
return sg_actor_attach(name, data, host, properties);
{
sg_actor_unref(process);
}
-
+/** @brief Return the current number MSG processes. */
+int MSG_process_get_number()
+{
+ return simgrid_get_actor_count();
+}
/* ************************** NetZones *************************** */
sg_netzone_t MSG_zone_get_root()
{
}
void* MSG_host_get_data(sg_host_t host)
{
- return sg_host_get_data(host);
+ return sg_host_data(host);
}
void MSG_host_set_data(sg_host_t host, void* data)
{
- return sg_host_set_data(host, data);
+ return sg_host_data_set(host, data);
}
xbt_dict_t MSG_host_get_mounted_storage_list(sg_host_t host)
{
{
return sg_host_is_on(h);
}
-int MSG_host_is_off(sg_host_t h) // deprecated
-{
- return not sg_host_is_on(h);
-}
xbt_dict_t MSG_host_get_properties(sg_host_t host)
{
return sg_host_get_properties(host);