use arrrg::CommandLine;
use utf8path::Path;
use yammer::ChatOptions;
fn main() -> Result<(), Box<dyn std::error::Error>> {
minimal_signals::install();
minimal_signals::block();
let (options, mut free) = ChatOptions::from_command_line_relaxed("USAGE: chat [OPTIONS]");
if free.len() > 1 {
eprintln!("command takes at most one positional argument");
std::process::exit(1);
}
match tokio::runtime::Builder::new_multi_thread()
.enable_all()
.build()
.unwrap()
.block_on(yammer::chat_shell(free.pop().map(Path::from), options))
{
Ok(()) => {}
Err(err) => {
eprintln!("could not chat: {}", err);
std::process::exit(2);
}
}
Ok(())
}