extern crate serialize;

use std::io::File;
use serialize::json;
use std::collections::TreeMap;

fn main () {

    let fname = "/home/alex/src/bench/jsonParse/data/39m.json";

    let path = Path::new (fname);

    // Open the file path
    let display = path.display();
    let mut file = match File::open (&path) {
        Err(why) => fail!("{} {}",display ,why.desc),
        Ok(file) => file,
    };

    // Read the file contents into a heap allocated string
    let contents = match file.read_to_str() {
        Err(why) => fail!("{}", why.desc),
        Ok(text) => text,
    };

    // Parse the file contents into Rust valid JSON object
    let json = match json::from_str (contents.as_slice()) {
        Ok(json) => json,
        Err(err) => fail!("Invalid JSON. {}", err)
    };

    // println! ("{}", std::collections::TreeMap::map.len (json));

}