SimpleVirtualDrive/SvdCli/TasteProgram.cs

using System;
using DiscUtils;
using DiscUtils.Ntfs;
using DiscUtils.Partitions;
using DiscUtils.Streams;
using DiscUtils.Vhd;
using System.IO;
using System.Management;

namespace SvdCli
{
    internal class TasteProgram
    {
        private static void Main(string[] args)
        {
            var volumes = new ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_Volume");
            foreach (ManagementObject volume in volumes.Get())
            {
                volume.Get();
                var letter = volume["DriveLetter"];
                var label = volume["Label"];
                if (label is string str && str == "RamDisk")
                {
                    volume["DriveLetter"] = "Z:";
                    volume.Put();
                }
            }
        }

        private static void CreateNtfsImage()
        {
            var diskSize = 5L * 1024 * 1024 * 1024;

            using (var fs = new FileStream(@"z:\test.img", FileMode.OpenOrCreate))
            {
                {
                    VirtualDisk destDisk = DiscUtils.Raw.Disk.Initialize(fs, Ownership.None, diskSize);
                    BiosPartitionTable.Initialize(destDisk, WellKnownPartitionType.WindowsNtfs);
                    var volMgr = new VolumeManager(destDisk);
                    var label = "ZZZZZZ";
                    using (var destNtfs =
                        NtfsFileSystem.Format(volMgr.GetLogicalVolumes()[0], label, new NtfsFormatOptions()))
                    {
                        destNtfs.CreateDirectory("temp");
                    }

                    //commit everything to the stream before closing
                    fs.Flush();
                }
            }

            using (var fs = new FileStream(@"z:\test.img", FileMode.OpenOrCreate))
            {
                VirtualDisk destDisk = new DiscUtils.Raw.Disk(fs, Ownership.None);

                var volMgr = new VolumeManager(destDisk);

                using var sparseStream = volMgr.GetLogicalVolumes()[0].Open();
                new NtfsFileSystemChecker(sparseStream).Check(Console.Out, ReportLevels.All);
            }
        }
    }
}