SharpZipLib v1.0.0-rc1 Jar File Test

Program.cs

using System;
using ICSharpCode.SharpZipLib.Zip;

namespace JarZipTest
{
    class Program
    {
        static void Main(string[] args)
        {
            var outDir = "out";
            Console.WriteLine($"Extracting contents of {args[0]} to {outDir}...");
            System.IO.Directory.CreateDirectory(outDir);
            
            new FastZip().ExtractZip(args[0], outDir, "");
        }
    }
}