This crate is now deprecated. You no longer need this—just declare a fn main() as normal.
Ndless procedural macros for common tasks, such as marking the main function of the program. It will automatically store the command-line arguments, and mark the function as the entrance to the program. You probably don't want to use this crate directly—check out ndless instead.
#![no_std]
#![no_main]
extern crate ndless_handler;
use ndless::prelude::*;
#[entry]
fn main() {
// Code
}