Struct GameProcess 

pub struct GameProcess { /* private fields */ }

A running game process whose stdout/stderr are being piped to an OutputFn.

Dropping this does not kill the game (same as std::process::Child); the reader tasks end on their own when the pipes close.

Implementations

impl GameProcess

pub fn id(&self) -> Option<u32>

PID of the game process (None once it has exited).

pub async fn wait(&mut self) -> Result<ExitStatus>

Wait for the game to exit, then for every pending output line to be delivered — after this returns, the callback will not fire again.

pub fn try_wait(&mut self) -> Result<Option<ExitStatus>>

Check whether the game has exited, without blocking.

pub async fn kill(&mut self) -> Result<()>

Kill the game and reap it.

pub fn child_mut(&mut self) -> &mut Child

Escape hatch for anything not covered above (e.g. start_kill).