Struct nu_system::ForegroundProcess

pub struct ForegroundProcess { /* private fields */ }

A simple wrapper for std::process::Command

Spawn behavior

Unix

The spawned child process will get its own process group id, and it’s going to foreground (by making stdin belong’s to child’s process group).

On drop, the calling process’s group will become the foreground process group once again.

Windows

It does nothing special on windows system, spawn is the same as std::process::Command::spawn

Implementations

impl ForegroundProcess

pub fn new(cmd: Command, pipeline_state: Arc<(AtomicU32, AtomicU32)>) -> Self

pub fn spawn(&mut self) -> Result<ForegroundChild>