or Mailbox::get_async<void>() if you really want to play with void*.
- Unify the interface of Activity::on_{start/activity}
- New function: Comm::get_dst_data()
or Mailbox::get_async<void>() if you really want to play with void*.
- Unify the interface of Activity::on_{start/activity}
- New function: Comm::get_dst_data()