XBT_PUBLIC(int) MSG_host_get_pstate(msg_host_t host);
XBT_PUBLIC(xbt_dynar_t) MSG_hosts_as_dynar(void);
XBT_PUBLIC(int) MSG_get_host_number(void);
-XBT_PUBLIC(void) MSG_host_get_params(msg_host_t ind_pm, ws_params_t params);
-XBT_PUBLIC(void) MSG_host_set_params(msg_host_t ind_pm, ws_params_t params);
+XBT_PUBLIC(void) MSG_host_get_params(msg_host_t ind_pm, vm_params_t params);
+XBT_PUBLIC(void) MSG_host_set_params(msg_host_t ind_pm, vm_params_t params);
XBT_PUBLIC(xbt_dict_t) MSG_host_get_mounted_storage_list(msg_host_t host);
XBT_PUBLIC(xbt_dynar_t) MSG_host_get_attached_storage_list(msg_host_t host);
XBT_PUBLIC(xbt_dict_t) MSG_host_get_storage_content(msg_host_t host);