Cross-platform child process management modelled after Python's
This R package extends R's capabilities of starting and handling child processes. It brings the capability of alternating read from and write to a child process, communicating via signals, terminating it and handling its exit status (return code).
With R's standard base::system and base::system2
functions one can start a new process and capture its output but
cannot directly write to its standard input. Another tool, the
parallel::mclapply function, is aimed at replicating
the current session and is limited to operating systems that come
fork() system call.
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