r-cran-processx - 3.2.1-1 main

Tools to run system processes in the background.
It can check if a background process is running; wait on a background
process to finish; get the exit status of finished processes; kill
background processes and their children; restart processes. It can read
the standard output and error of the processes, using non-blocking
connections. 'processx' can poll a process for standard output or
error, with a timeout. It can also poll several processes at once.