//
// Chariot: An open source reimplementation of Age of Empires (1997)
// Copyright (c) 2016 Kevin Fuller
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//

extern crate chariot_drs as drs;

use std::env;

fn main() {
    let file_name = env::args().skip(1).next().expect("usage: read-drs file-name");
    match drs::DrsFile::read_from_file(file_name) {
        Ok(drs_file) => {
            println!("Successfully loaded the DRS file");
            println!("Table count: {}", drs_file.header.table_count);
            for table in &drs_file.tables {
                println!("Table \"{}\":", table.header.file_extension());
                println!("  file count: {}", table.header.file_count);
            }
        },
        Err(err) => {
            println!("Failed to read the DRS file: {}", err);
        }
    }
}