C# 解压缩 压缩包

解压缩文件，以及压缩打包

// AssemblyInfo.cs
//
// Copyright （C） 2001 Mike Krueger
// Copyright 2004 John Reilly
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License or （at your option） any later version.
//
// This program is distributed in the hope that it will be useful
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not write to the Free Software
// Foundation Inc. 59 Temple Place - Suite 330 Boston

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2009-03-10 10:45  bin\
     文件      217088  2009-03-10 09:58  bin\ICSharpCode.SharpZipLib.dll
     文件      658944  2009-03-10 09:58  bin\ICSharpCode.SharpZipLib.pdb
     文件      481338  2009-03-10 09:58  bin\ICSharpCode.SharpZipLib.xml
     文件        1439  2009-03-10 09:58  CSharpZip.sln
     目录           0  2009-03-10 09:56  ICSharpCode.SharpZLib\
     文件        5608  2008-08-07 22:30  ICSharpCode.SharpZLib\AssemblyInfo.cs
     目录           0  2009-03-10 09:54  ICSharpCode.SharpZLib\BZip2\
     文件        4673  2007-12-15 20:18  ICSharpCode.SharpZLib\BZip2\BZip2.cs
     文件        8101  2007-12-15 20:18  ICSharpCode.SharpZLib\BZip2\BZip2Constants.cs
     文件        3312  2007-12-15 20:18  ICSharpCode.SharpZLib\BZip2\BZip2Exception.cs
     文件       25361  2007-12-15 20:18  ICSharpCode.SharpZLib\BZip2\BZip2InputStream.cs
     文件       44826  2007-12-15 20:18  ICSharpCode.SharpZLib\BZip2\BZip2OutputStream.cs
     目录           0  2009-03-10 09:54  ICSharpCode.SharpZLib\Checksums\
     文件        7845  2007-12-15 20:18  ICSharpCode.SharpZLib\Checksums\Adler32.cs
     文件        9257  2007-12-15 20:18  ICSharpCode.SharpZLib\Checksums\CRC32.cs
     文件        3540  2007-12-15 20:18  ICSharpCode.SharpZLib\Checksums\IChecksum.cs
     文件        7636  2007-12-15 20:18  ICSharpCode.SharpZLib\Checksums\StrangeCRC.cs
     目录           0  2009-03-10 09:54  ICSharpCode.SharpZLib\Core\
     文件       15489  2008-06-08 12:01  ICSharpCode.SharpZLib\Core\FileSystemScanner.cs
     文件        2508  2007-12-15 20:18  ICSharpCode.SharpZLib\Core\INameTransform.cs
     文件        2238  2007-12-15 20:18  ICSharpCode.SharpZLib\Core\IScanFilter.cs
     文件        9265  2007-12-15 20:18  ICSharpCode.SharpZLib\Core\NameFilter.cs
     文件       10182  2007-12-15 20:18  ICSharpCode.SharpZLib\Core\PathFilter.cs
     文件        9045  2007-12-15 20:18  ICSharpCode.SharpZLib\Core\StreamUtils.cs
     文件        3514  2007-12-15 20:18  ICSharpCode.SharpZLib\Core\WindowsPathUtils.cs
     目录           0  2009-03-10 09:54  ICSharpCode.SharpZLib\Encryption\
     文件       14780  2007-12-15 20:18  ICSharpCode.SharpZLib\Encryption\PkzipClassic.cs
     目录           0  2009-03-10 09:54  ICSharpCode.SharpZLib\GZip\
     文件        3194  2007-12-15 20:18  ICSharpCode.SharpZLib\GZip\GZIPConstants.cs
     文件        3365  2007-12-15 20:18  ICSharpCode.SharpZLib\GZip\GZipException.cs
............此处省略74个文件信息