clone-processclone-process is a compiled Lisp function in `
simple.el'. (clone-process PROCESS &optional NEWNAME) Create a twin copy of PROCESS. If NEWNAME is nil, it defaults to PROCESS' name; NEWNAME is modified by adding or incrementing <N> at the end as necessary. If PROCESS is associated with a buffer, the new process will be associated with the current buffer instead. Returns nil if PROCESS has already terminated.