The Weird and The Wonderful

<th style="width: 5%"><!-- rule --></td>

[DllImport("ZBRPrinter.dll", EntryPoint = "ZBRPRNReadMag", CharSet = CharSet.Auto, SetLastError = true)]
        static extern int ZBRPRNReadMag(IntPtr _handle, int prn_type, int trksToRead, byte[] trk1Buf,
            out int trk1BytesNeeded, byte[] trk2Buf, out int trk2BytesNeeded, byte[] trk3Buf,
            out int trk3BytesNeeded, out int err);

        [DllImport("ZBRPrinter.dll", EntryPoint = "ZBRPRNWriteMag", CharSet = CharSet.Auto, SetLastError = true)]
        static extern int ZBRPRNWriteMag(IntPtr _handle, int prn_type, int trksToWrite, byte[] trk1Data,
            byte[] trk2Data, byte[] trk3Data, out int err);

// <copyright file="DontDoThat.cs" company="blah">blah</copyright>
namespace Nonsense
{
    /// <summary>
    /// Blah blah
    /// </summary>
    public class DontDoThat
    {
        /// <summary>
        /// Blah blah
        /// </summary>
        private int someValue = 0;

        /// <summary>
        /// Blah blah
        /// </summary>
        public void DoSomething()
        {
            if (this.someValue == 0)
            {
                this.DoSomethingElse();
            }
        }

        /// <summary>
        /// Blah blah
        /// </summary>
        private void DoSomethingElse()
        {
            int someValue = 42;
            int somethingElse = someValue * someValue;
        }
    }
}