>
>
> No really. Albeit actionlib provides asynchronous IPC-like interaction,
> as far as I have understood, their semantics are ones of an action in
> the robotic meaning, not of an IPC.
actionlib is probably your best bet right now. It's not restricted for use
only with robotic actions.
Asynchronous service calls haven't been a priority for roscpp, and we're
trying to push most code away from service calls, either to actions or
something else.
Josh