use spefparse::SPEF;
use std::env;

#[cfg(not(target_env = "msvc"))]
use tikv_jemallocator::Jemalloc;

#[cfg(not(target_env = "msvc"))]
#[global_allocator]
static GLOBAL: Jemalloc = Jemalloc;

fn main() {
    clilog::init_stderr_color_debug();
    let args: Vec<String> = env::args().collect();
    assert!(args.len() == 2,
            "Usage: {} <spef_path>", args[0]);

    clilog::info!("SPEF file {}", args[1]);

    let spef = match SPEF::parse_file(&args[1]) {
        Ok(spef) => spef,
        Err(e) => panic!("{}", e)
    };

    clilog::info!("*DESIGN {:?}, *VENDOR {:?}",
                  spef.header.design, spef.header.vendor);
    clilog::info!("# Ports = {}", spef.top_ports.len());
    clilog::info!("# Nets  = {}", spef.nets.len());
    clilog::info!(
        "# Net Points  = {}",
        spef.nets.iter()
            .map(|n| n.caps.len())
            .sum::<usize>());

    drop(spef);
    clilog::info!("cleaned up, exiting..")
}