use nix::unistd::gettid;
use std::thread;

// use rtkit_client_rs::::RTKitProxyBlocking;
use rtkit_client_rs::{make_current_thread_realtime, Error};

fn main() {
    println!("Main tid: {}", gettid());
    thread::spawn(important_thread).join().unwrap();
}

fn important_thread() {
    println!("Important thread tid: {}", gettid());
    let requested_priority = 40;
    let actual_priority = make_current_thread_realtime(Some(requested_priority));
    match actual_priority {
        Ok(actual_priority) => println!("Requested priority: {}, Actual priority: {}", requested_priority, actual_priority),
        Err(Error::PermissionDenied) => println!("Permission denied. Do you have polkit rules set up, or otherwise have the necessary permissions?"),
        Err(e) => println!("Internal zbus error: {}", e),
    }
}