A simple crate to facilitate input and output within programs, with a set of macros. Example: ``` use utils::*; use std::io::Write;

clear!(); addstr!("Input something: ");

addln!("You typed: {}.", getstr!());

getstr!();

down!(10); right!(20); addstr!("Went down 10 characters and right 20 characters");

getstr!();

addstr!(0, 10, "Moved to 0, 10 within addstr!");

getstr!();

mv!(0, 20); addstr!("Moved to 0, 20 with mv!");

getstr!();

down!(20); addln!("Press enter to clear this line.");

getstr!();

lineup!(2); clearline!(); line_down!(2);

addln!("Press enter to clear the entire screen.");

getstr!();

clear!(); ``` Copypaste this into a main.rs for a demonstration of the crate (rust playground doesn't support input for some reason?) Note: Since this uses ANSI escape codes for clear!(), mv!(), etc. it may not work on some terminals/systems.