FastWaveBackend/src/main.rs

29 lines
503 B
Rust

use clap::Parser;
use std::fs::File;
pub mod test;
pub mod vcd;
use vcd::parse_vcd;
#[derive(Parser)]
struct Cli {
/// The path to the file to read
#[clap(parse(from_os_str))]
path: std::path::PathBuf,
}
fn main() -> std::io::Result<()> {
let args = Cli::parse();
use std::time::Instant;
let now = Instant::now();
let file = File::open(&args.path)?;
parse_vcd(file).unwrap();
let elapsed = now.elapsed();
println!("Elapsed: {:.2?}", elapsed);
Ok(())
}