Struct ControllingSession 

pub struct ControllingSession {
    pub session: Pid,
    pub foreground_process_group: Pid,
}

The controlling session and foreground process group of a terminal.

Fields

session: Pid

The controlling session leader PID.

foreground_process_group: Pid

The foreground process group PID.

Implementations

impl ControllingSession

pub fn new(session: &Pid, foreground_pgrp: &Pid) -> Self

pub fn foreground_process_group(&self) -> &Pid

pub fn foreground_pgid(&self) -> pid_t

pub fn set_foreground_process_group(&mut self, pgid: Pid)

pub fn disassociate(self, terminal: &Terminal, side: Option<TerminalSide>)

Clears matching member controlling_terminal references and sends SIGHUP and SIGCONT to the foreground process group after this session has been detached from terminal.

Trait Implementations

impl Clone for ControllingSession

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ControllingSession

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

Formats the value using the given formatter.