Fan.Sys.LocalFile.@in C# (CSharp) Method

        public override InStream @in(Long bufSize)
        {
            try
              {
            System.IO.Stream stream = (m_file as FileInfo).OpenRead();
            return SysInStream.make(stream, bufSize);
              }
              catch (System.IO.IOException e)
              {
            throw IOErr.make(e).val;
              }
        }