#![cfg_attr(nightly, feature(never_type))]
#![cfg_attr(nightly, feature(box_syntax))]
#![cfg_attr(nightly, feature(const_fn))] 

#![allow(dead_code)]

use cfg_if::cfg_if;

mod ext;
use ext::*;

mod error;
#[allow(unused_imports)]
use error::{
    WrapErr as _,
    Assign as _,
    Result as VidelResult,
};
#[allow(unused_imports)]
use color_eyre::{
    eyre::{
	self,
	Result as ReportedResult,
    },
};

mod consts;
mod util;
mod hash;
mod metadata;
mod resolve;
mod database;
mod config;
mod args;

async fn begin() -> ReportedResult<i32>
{
    color_eyre::install()?;
    
    Ok(0)
}

#[tokio::main]
async fn main()
{
    std::process::exit(match begin().await {
	Ok(0) => return,
	Err(err) => {
	    eprintln!("\nexited with error: {}", err);
	    1
	},
	Ok(v) => v
    })
}