Function get_task

core/src/task.rs:395–400

Finds the task with the given TID.

(tid: Pid)

/// Finds the task with the given TID.
pub fn get_task(tid: Pid) -> AxResult<AxTaskRef> {
    if tid == 0 {
        return Ok(current().clone());
    }
    TASK_TABLE.read().get(&tid).ok_or(AxError::NoSuchProcess)
}

/// Lists all processes.
pub fn processes() -> Vec<Arc<ProcessData>> {