old version

git-svn-id: http://svn.miranda-ng.org/main/trunk@16458 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 0 insertions, 106 deletions

diff --git a/protocols/Telegram/tgl/zlib/contrib/dotzlib/DotZLib/Deflater.cs b/protocols/Telegram/tgl/zlib/contrib/dotzlib/DotZLib/Deflater.cs
deleted file mode 100644
index c2477925b6..0000000000
--- a/protocols/Telegram/tgl/zlib/contrib/dotzlib/DotZLib/Deflater.cs
+++ /dev/null
@@ -1,106 +0,0 @@
-//

-// © Copyright Henrik Ravn 2004

-//

-// Use, modification and distribution are subject to the Boost Software License, Version 1.0.

-// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

-//

-

-using System;

-using System.Diagnostics;

-using System.Runtime.InteropServices;

-

-namespace DotZLib

-{

-

-    /// <summary>

-    /// Implements a data compressor, using the deflate algorithm in the ZLib dll

-    /// </summary>

-	public sealed class Deflater : CodecBase

-	{

-        #region Dll imports

-        [DllImport("ZLIB1.dll", CallingConvention=CallingConvention.Cdecl, CharSet=CharSet.Ansi)]

-        private static extern int deflateInit_(ref ZStream sz, int level, string vs, int size);

-

-        [DllImport("ZLIB1.dll", CallingConvention=CallingConvention.Cdecl)]

-        private static extern int deflate(ref ZStream sz, int flush);

-

-        [DllImport("ZLIB1.dll", CallingConvention=CallingConvention.Cdecl)]

-        private static extern int deflateReset(ref ZStream sz);

-

-        [DllImport("ZLIB1.dll", CallingConvention=CallingConvention.Cdecl)]

-        private static extern int deflateEnd(ref ZStream sz);

-        #endregion

-

-        /// <summary>

-        /// Constructs an new instance of the <c>Deflater</c>

-        /// </summary>

-        /// <param name="level">The compression level to use for this <c>Deflater</c></param>

-		public Deflater(CompressLevel level) : base()

-		{

-            int retval = deflateInit_(ref _ztream, (int)level, Info.Version, Marshal.SizeOf(_ztream));

-            if (retval != 0)

-                throw new ZLibException(retval, "Could not initialize deflater");

-

-            resetOutput();

-		}

-

-        /// <summary>

-        /// Adds more data to the codec to be processed.

-        /// </summary>

-        /// <param name="data">Byte array containing the data to be added to the codec</param>

-        /// <param name="offset">The index of the first byte to add from <c>data</c></param>

-        /// <param name="count">The number of bytes to add</param>

-        /// <remarks>Adding data may, or may not, raise the <c>DataAvailable</c> event</remarks>

-        public override void Add(byte[] data, int offset, int count)

-        {

-            if (data == null) throw new ArgumentNullException();

-            if (offset < 0 || count < 0) throw new ArgumentOutOfRangeException();

-            if ((offset+count) > data.Length) throw new ArgumentException();

-

-            int total = count;

-            int inputIndex = offset;

-            int err = 0;

-

-            while (err >= 0 && inputIndex < total)

-            {

-                copyInput(data, inputIndex, Math.Min(total - inputIndex, kBufferSize));

-                while (err >= 0 && _ztream.avail_in > 0)

-                {

-                    err = deflate(ref _ztream, (int)FlushTypes.None);

-                    if (err == 0)

-                        while (_ztream.avail_out == 0)

-                        {

-                            OnDataAvailable();

-                            err = deflate(ref _ztream, (int)FlushTypes.None);

-                        }

-                    inputIndex += (int)_ztream.total_in;

-                }

-            }

-            setChecksum( _ztream.adler );

-        }

-

-

-        /// <summary>

-        /// Finishes up any pending data that needs to be processed and handled.

-        /// </summary>

-        public override void Finish()

-        {

-            int err;

-            do

-            {

-                err = deflate(ref _ztream, (int)FlushTypes.Finish);

-                OnDataAvailable();

-            }

-            while (err == 0);

-            setChecksum( _ztream.adler );

-            deflateReset(ref _ztream);

-            resetOutput();

-        }

-

-        /// <summary>

-        /// Closes the internal zlib deflate stream

-        /// </summary>

-        protected override void CleanUp() { deflateEnd(ref _ztream); }

-

-    }

-}