Re: Concurrency via isolated process/thread

[Po Lu]

Ihor Radchenko <yantar92@posteo.net> writes:

> Do you mean that binary communication is already possible? If so, is it
> documented somewhere?

Binary data can be sent and read from any subprocess, as with text
input.  The only special requirement is that the process must not have
an associated coding system, which is achieved by setting its coding
system to `no-conversion' AFAIK.