use std::process::exit; pub fn no_subcommand(subcommand: String) { println!("remux: no command match for \"{subcommand}\""); exit(1); } pub fn no_target(target: String) { println!("remux: no session \"{target}\" exists"); exit(2); } pub fn no_sessions() { println!("remux: no sessions running"); println!("use 'remux n ' to create a new session"); exit(2); } pub fn no_help(topic: String) { println!("remux: no help for \"{topic}\""); exit(3); }