示例#1
0
        public static byte[] Decompress(byte[] buffer)
        {
#if BZ2
            return(Bzip2Utility.Decompress(buffer));
#else
#if SHARPZIPLIB
            return(blah);
#else
            using (MemoryStream input = new MemoryStream(buffer))
            {
                using (GZipStream gzip = new GZipStream(input, CompressionMode.Decompress, true))
                {
                    using (MemoryStream output = new MemoryStream())
                    {
                        byte[] buff = new byte[buffer.Length * 2];
                        int    read = -1;

                        while ((read = gzip.Read(buff, 0, buff.Length)) > 0)
                        {
                            output.Write(buff, 0, read);
                        }
                        return(output.ToArray());
                    }
                }
            }
#endif
#endif
        }
示例#2
0
        //http://www.codeproject.com/useritems/ViewStateCompression.asp

        public static byte[] Compress(byte[] buffer)
        {
#if BZ2
            return(Bzip2Utility.Compress(buffer));
#else
#if SHARPZIPLIB
            return(blah);
#else
            using (MemoryStream output = new MemoryStream())
            {
                using (GZipStream gzip = new GZipStream(output, CompressionMode.Compress, true))
                {
                    gzip.Write(buffer, 0, buffer.Length);
                }
                return(output.ToArray());
            }
#endif
#endif
        }