Command to display file names with windows sorting rules

lswin.bat

@echo off
setlocal
set BAT_PATH=%~f0
powershell -NoProfile -Command "& {$cscode=[regex]::Split([IO.File]::ReadAllText($env:BAT_PATH,[Text.Encoding]::UTF8),':EndBatch')[2]; Add-Type -TypeDefinition $cscode -Language CSharp; [CSBatch.Program]::Main($Args);}" %*
endlocal
exit /b
:EndBatch

using System;
using System.IO;
using System.Linq;
using System.Collections.Generic;
using System.Runtime.InteropServices;

namespace CSBatch
{
    public class Program
    {
        public static void Main(string[] args)
        {
            string targetDir = args.Length == 0 ? ".": args[0];

            if (!Directory.Exists(targetDir))
            {
                Console.WriteLine("Usage : lswin.bat [directory path]");
                return;
            }

            foreach (var path in FilePathUtil.GetWindowsOrderedFilePaths(targetDir))
            {
                var name = path.StartsWith(@".\") ? path.Substring(2) : path;
                Console.WriteLine(name);
            }
        }
    }

    static class FilePathUtil
    {
        public static IOrderedEnumerable<string> GetWindowsOrderedFilePaths(string directoryPath, string searchPattern = "*.*", SearchOption searchOption = SearchOption.TopDirectoryOnly)
        {
            return Directory.EnumerateFiles(directoryPath, searchPattern, searchOption).OrderBy(x => x, FileNameComparer.Default);
        }

        [DllImport("shlwapi.dll", CharSet = CharSet.Unicode)]
        private static extern int StrCmpLogicalW(string x, string y);

        private sealed class FileNameComparer : IComparer<string>
        {
            public static readonly FileNameComparer Default = new FileNameComparer();

            public int Compare(string x, string y)
            {
                if (x == null && y == null)
                    return 0;

                if (x != null && y == null)
                    return 1;

                if (x == null && y != null)
                    return -1;

                return StrCmpLogicalW(x, y);
            }
        }
    }
}

/* Windowsのファイル名のソートルールで
 * 指定ディレクトリのファイル名を表示します。
 *
 * □動作例
 *
 *   // PowerShell
 *   > ls -Name .
 *   1.txt
 *   10.txt
 *   9.txt
 *
 *   // cmd
 *   > dir /B .
 *   1.txt
 *   10.txt
 *   9.txt
 *
 *   > lswin.bat .
 *   1.txt
 *   9.txt
 *   10.txt
 *
 */