use fmt;
use io;
use unix::tty;

export fn init() (io::file | tty::error) = {
	const f = tty::open()?;
	clear(f);
	return f;

};

export fn clear(out: io::file) void = {
	fmt::fprint(out, "\x1B[2J\x1B[1;1H")!;
};