Struct oursh::process::Process

pub struct Process { /* fields omitted */ }

A process to be executed by various means

The shell’s main job is to run commands. Each job has various arguments, and rules about what things should be done.

• TODO #4: Redirection example.
• TODO #6: Background example.
• TODO #4: Environment example?

Implementations

impl Process

pub fn new(argv: Vec<CString>) -> Self

Create a new job from the given command.

pub fn body(&self) -> String

pub fn pid(&self) -> Pid

pub fn fork(&mut self, io: IO) -> Result<WaitStatus>

Run a shell job in the background.

pub fn fork_and_wait(&mut self, io: IO) -> Result<WaitStatus>

Run a shell job, waiting for the command to finish.

Trait Implementations

impl Debug for Process

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Wait for Process

fn wait(&self) -> Result<WaitStatus>

fn status(&self) -> Result<WaitStatus>