Function rustix::process::kill_process_group
source · pub fn kill_process_group(pid: Pid, sig: Signal) -> Result<()>Expand description
kill(-pid, sig)—Sends a signal to all processes in a process group.
If pid is 1, this sends a signal to all processes the current process has
permission to send signals to, except process 1, possibly other
system-specific processes, and on some systems, the current process.