I have something of the sort: #some loop
...
s = get_data_from_pipe()
do_something_with(s)
I need do_something_with to happen synchronously within the loop, so I
cannot run that in a Task, and if get_data_from_pipe blocks then it kills
my loop.
What I did is that I have a Task that reads from the Pipe and puts the data
in an IOBuffer, then read from that in the loop instead, it seems to work.
