namespace System.Runtime.InteropServices.Marshalling
{
    [CLSCompliant(false)]
    [CustomMarshaller(typeof(string), MarshalMode.Default, typeof(BStrStringMarshaller))]
    [CustomMarshaller(typeof(string), MarshalMode.ManagedToUnmanagedIn, typeof(ManagedToUnmanagedIn))]
    public static class BStrStringMarshaller
    {
        public struct ManagedToUnmanagedIn
        {
            public ushort* ToUnmanaged();
        }
    }
}