Hi,
I wrote a very simple library iolib.process, which allows you to run child
processes and interact with them through the standard IO-streams. In contrast
to the sb-ext:run-programm and similar tools offered by implementations,
iolib.process not depend on the specific implementation, but only on iolib.syscalls
and iolib.streams. iolib.process should work on all Unix-systems, tested on
Linux with SBCL, Clozure CL and CLISP. Perhaps, after appropriate revision,
it makes sense to include this library in the iolib.
Moskvitin Andrey