Sharpziplib Decompress Byte Array

Unzip byte[ for get byte[ (byte array) uncompressed byte[ file1compress => uncompress using SharpZipLib => byte[ file1 UNcompress => file1. - decompress a file of a zip archive to a byte buffer. Includes a GZip object/class to create or decompress the. /// /// This class is < i >not thread safe. Zip Private _zipOut As ZipOutputStream Private _buffer As Byte = New Byte (4095) {} ' This example illustrates reading an input disk file (or any input stream), ' extracting the individual files, including from embedded zipfiles, ' and writing them to a new zipfile with an. 파일 압축 말고도 데이터 압축(텍스트, 바이트 배열 등)에도 사용할 수 있는 압축 방법이 있다면 정. SharpZipLib. Ready to write a WinCE platform and database server data communication interaction topics, today first collate a Web Service communication mode. net > questions > compress and decompress byte using SharpZipLib to decompress. The following example shows how to use the DeflateStream class to compress and decompress a directory of to the underlying stream from the specified byte array. 18 MB to its. ICSharpCode. Just wanted to add, there is actually a much easier way to decompress a Zip file with sharpziplib - you can just write the byte array to a temp file, and then use the FastZip class to unzip it to where you really want it :). Definitions of terms and conventions used byte: 8 bits stored or transmitted as a unit (same as an octet). Consider the following C# code:. Dim TempBuffer() As Byte 'Get the original size Call CopyMemory(OrigLen, ByteArray(0), OFFSET) 'Create a buffer to hold the uncompressed data BufferSize = OrigLen BufferSize = BufferSize + (BufferSize * 0. FileSystem assembly is not available for Windows 8. NET Framework's own GZipStream class (in the System. sourceforge. InflaterInputStream. 2: 9091: 77: gzipstream c#: 0. During compression, the compressed bytes are prepended with an Int32 header containing the number of bytes in the uncompressed byte. NET Google SSO Part 1 of 2 Creating an SSO for Google can be a bit of a challenge. [email protected] This file format is usually associated with the. Also, ich komprimiere den String, speichere das byte array in die DB als Blob. 파일 압축 말고도 데이터 압축(텍스트, 바이트 배열 등)에도 사용할 수 있는 압축 방법이 있다면 정. BZip2InputStream extracted from open source projects. Compression. 3 camadas 3 tier Access Access 2007 Allow Android Arquivo Array bitmap BLL C# Caminho char ComboBox Computacao Grafica connection ControlCollection Convert DAL Data Set DataSet DataTable Double Dígito Validador Eclipse Excel file FileDialog Folder GB HD heigth If Image imagem Importar Int Java JOptionPane KeyChar KeyPress Left Lenght Math MB. C# SharpZipLib Can't read stream when trying to uncompress zip in Unity3D 分享于 2019阿里云全部产品优惠券(新购或升级都可以使用,强烈推荐). By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. - decompress a file of a zip archive to a byte buffer. Both methods take in a byte array as a parameter, and return a byte array. The T:System. 0 This project uses bit manipulation to do limited types of compression and single byte key character (XOR) manipulation. Compressing ViewState in ASP. I look for a similar solution as above but one that can handle zip files. SharpZipLib to compress a string. This filter stream is used to decompress a LZW format stream. C# (CSharp) ICSharpCode. SeverZipSharp - codeplex project which provides a wrapper for the native 7Zip library to provide data (self-)extraction and compression in all 7-ziop formats. If you were. Core Imports ICSharpCode. 0) and SharpZipLib. Sets the dictionary which should be used in the deflate process. fedoraproject. Length property, beware of multi-dimensional or jagged arrays, in which you have to get. How to support polymorphism as ref in C# If you're new to C#, you might just be mistakenly thinking that you need the "ref" at all. There’s File. You can rate examples to help us improve the quality of examples. Read extracted from open source projects. net > questions > compress and decompress byte using SharpZipLib to decompress. 미니 워리워즈 라는 게임을 하는데 잘못 키운 기분이 들어 초기화를 하려고 찾아보니 어디를 봐도 핸드폰 초기화를 해야지만 된다고 한다. - compress a buffer and write it or append it to a zip archive. GZip GZipInputStream. This solves the problem. Namespace HashTools Partial Public Class SharpHashlink Public Function EncryptHashlink Dim buffer As New List (Of Byte) (). In Windows 8. Comme on traite un tableau de byte[], je pense que pour de l'archivage il suffit d'enrichir ce tableau de byte[] en empilant la compression des multiples fichiers et en rajoutant une en-tête qui donne la longueur des compressions et les nom des différents fichiers. Below is some code demonstrating how to recursively zip folders and subfolders. and I'm targeting. C# (CSharp) ICSharpCode. Generic; using System. ''' ''' decompresses a compressed array of bytes ''' via the specified HTTP compression type ''' Private Function Decompress(ByVal b() As Byte, _ ByVal CompressionType As HttpContentEncoding) As Byte() Dim s As Stream Select Case CompressionType Case HttpContentEncoding. NET组件介绍之七) 前面介绍了六种. 比如有大量的文件(假设有10000个)需要上传,1个1个的上传似乎不太靠谱(靠,那得传到什么时候啊?),这时我们可以制作一个压缩包zip,直接传这个文件到服务器端,然后在服务器目录解压,释放里面的文件. Streams InflaterInputStream. Compress and Decompress Strings with C# To reduce the data size in our SQL tables we compress the full received message for all messages older than 90 days. 01) + 12 ReDim TempBuffer(BufferSize) 'Decompress data. - get file and size info of all the files or a specific file from a zip archive. InflaterInputStream. the bytes of the uncompressed. GitHub is home to over 36 million developers working together to host and review code, manage projects, and build software together. Length property, beware of multi-dimensional or jagged arrays, in which you have to get. [prev in list] [next in list] [prev in thread] [next in thread] List: mapguide-commits Subject: [mapguide-commits] r6468 - trunk/Tools/Maestro/Thirdparty. Collections. Compress and Decompress Strings with C# To reduce the data size in our SQL tables we compress the full received message for all messages older than 90 days. using (MemoryStream comp = new MemoryStream(receivedCompr essedBase6 4)) // memory stream to read from the byte array { // now create the decompression stream based on the input memory stream using (BZip2InputStream bzdecomp = new BZip2InputStream(comp)) { // write from the decompression stream to the target stream one byte at a time. I suppose I should post this on SharpZipLib's forums, but I signed up and they never sent me a confirmation email, and I can't resign up with the same email address. How To Get Excel Object From Process? Hi, But after this i don't know how to get object from process/processid. Calculating the Checksum of a File: 34. C# (CSharp) ICSharpCode. InflaterInputStream) I found a decompress function ,but it doesn't work. Compressed SWF Files compress everything after the first 8 bytes. - compress/decompress single files. SharpZipLib. Just need the compress/decompress steps for reliably maximizing byte array to/from dataset. SharpZipLib is almost complete streambased so this shouldn't be that hard, the unzipfile example that ships with the library only needs minimal changes (just rip out the part where it reads 2k blocks and write 'm to disk and read 'm all into a memory stream) so i suggest you start from there. Compression namespace in. 【转】C# client 与java netty 服务端的简单通信,客户端采用Unity. How can I create a zip file from byte[] in Xamarin. Wrong Local header signature when uncompressing byte array from Xceed I'm trying to use CSharpZipLib (version 0. Problem using SharpZipLib to decompress. ' Initialize memory stream with byte array. dll - native library from the developer of WinRAR to help you work with the RAR format. Thanks in advance. If you're not able to use HttpCompression like the Blowery HttpCompression module that we use with dasBlog due to the pile of bugs in older versions of IE around compression, you can "zip" up the ViewState on fat (usually DataGrid related bloat). I am wondering how to do the same thing as the original poster is. (For this specification, a byte is exactly 8 bits, even on machines which store a character on a number of bits different from 8. An archive of the CodePlex open source hosting site. - append files to existing zip archives. I've written about it a. Byte可简写为B,一个字节右八个二进制组成,其最小值为0,最大值为11111111,一个存储单元能存储一个字节的内容。rn 基本的数据类型:byte rn、short(2个字节) 、int(4个字节)、rnlong(8个字节)、float(4个. Ok, great that's led me to it I think. compress and decompress byte arrays; How to get a 64bit(8 bytes) encrypt result using DES class in the VS2005? http/1. 其运行显示的结果很简单: 这里需要注意的是:为了显示SecureString的内容,程序需要访问非托管内存,因此会用到指针,而要在C#使用指针,则需要使用unsafe关键字(前提是你在项目属性中勾选了允许不安全代码,对你没看错,指针在C#可以使用,但是被认为是不安全的!. I guess you could use custom serialization and store the compressed file in a different table using the. So the final result is that we have a nice Windows Forms test harness with a button to load a DataSet off the file system and display the first table in a DatagridView. OK, I Understand. Collections. Pretty easy. Creating an SSO for Google can be a bit of a challenge. working with XMLHttpRequest object with compression Hi, I'm interested to work with XMLHttpRequest object to send/receive XML document over HTTP protocol. I also do not want to go the geeky route through byte arrays and having to reconstruct the first row from the array as it would require knowledge of the exact content of the first row (data types, delimiters,). 这是我几年前写的用 ICSharpCode. Keyword Research: People who searched gzipstream file also searched. Here is my attempt to resolve that issue. then call read on gzip stream passing brand new byte array, offset and number of bytes to read (100). - get file and size info of all the files or a specific file from a zip archive. Using the SharpZipLib it's possible to zip and unzip files. To decompress the output you need to supply the same dictionary again. using (MemoryStream comp = new MemoryStream(receivedCompr essedBase6 4)) // memory stream to read from the byte array { // now create the decompression stream based on the input memory stream using (BZip2InputStream bzdecomp = new BZip2InputStream(comp)) { // write from the decompression stream to the target stream one byte at a time. Downloading files that are ziped can save many bandwidth. NET2 I found. Streams InflaterInputStream. net创建)组件的基类。可能比你需要的功能多一点。这是一个使用@PhonicUK的建议来解析数据流的头的例子。你看到的工厂方法中的派生类是用来处理PKZip和GZip解压缩的细节。. The deflater class compresses input /// with the deflate algorithm described in RFC 1951. Decompress result in a Memory Stream using ICSharpDevelop. author of the original java version : John Leuner. GzipInputStream. net > questions > compress and decompress byte using SharpZipLib to decompress. array The one-dimensional T:System. C# (CSharp) ICSharpCode. I tried to decompress with GZipStream, DeflateStream (both from. Because GZIP compression is often used for websites, you can store web pages as byte arrays in compressed form and then decompress them when required. Core Imports ICSharpCode. Keyword Research: People who searched gzipstream powershell also searched. Compression. GZipInputStream extracted from open source projects. Please give code samples. BZip2 BZip2InputStream. [email protected] (low byte is "blue", then "green", then "red" then high byte is "alpha"), with the size given by the int parameters. BZip2 a Stream with SharpZipLib. InflaterInputStream. The following example shows how to use the DeflateStream class to compress and decompress a directory of to the underlying stream from the specified byte array. Generic; using System. C#中使用DeflateStream解压缩数据文件 使用DEFLATE压缩数据文件的一般过程 打开一个现有的文件 打开/创建输出文件 创建减缩对象 逐字节读取源文件,并把它传递给DEFLATE对象 使用deflate对象写入输出文件流. FileSystem assembly is not available for Windows 8. dll - native library from the developer of WinRAR to help you work with the RAR format. In this case a object is serialized to XML and put into a ZipOutputStream which belongs to SharpZipLib. C# (CSharp) ICSharpCode. However, when I try to decompress the second strings and if the first one is short (about 4 characters) I got Block length does not match with its complement exception. Using the SharpZipLib it's possible to zip and unzip files. These are the top rated real world C# (CSharp) examples of ICSharpCode. To accomplish this I use a compression and a decompression function in C#. NET Forums on Bytes. Please note, I am not the original author of this however, wanted to provide copy of source on stack overflow in case the original site is no longer available. I've taken the byte array of this response and converted it to a ByteArrayInputStream. NET中有哪些常见的流 2 如何使用压缩流 3 Serializable特性有何作用 4. GitHub Gist: instantly share code, notes, and snippets. // Read the bytes from the source file into a byte array sourceStream = new FileStream(sourceFile, FileMode. Read); // Read the source stream values into the buffer. 这是我几年前写的用 ICSharpCode. Compression. cs,Cocos2d-x for xna 2D游戏引擎源码源码高亮模式. GZipInputStream. Array must have zero-based indexing. Compression. NET提供了哪几种可进行序列化操作的类型. Compression namespace), although it is also possible to use a third party library such as SharpZipLib. - decompress a file of a zip archive to a byte buffer. There are quite a few good examples for doing this in Java, but not as many for. I'm trying to unzip from a byte array to a byte array using SharpZipLib. I have a byte array(a dataset before compression) which is an already compressed data and I want to decompress it. 20140409-0ubuntu1) Settings library for plugins - OpenCompositing Project. // public MemoryStream. #ziplib (SharpZipLib, formerly NZipLib) is a Zip, GZip, Tar and BZip2 library written entirely in C# for the. '프로그래밍' 카테고리의 글 목록. bash examples write a function or commandlet that used sharpziplib to compress/ decompress zip archives. 파일 압축 말고도 데이터 압축(텍스트, 바이트 배열 등)에도 사용할 수 있는 압축 방법이 있다면 정. 0 should be installed before attempting to run it. Net, and other managed code into the body of T-SQL objects like stored procedures, functions, triggers, aggregates and types. (low byte is "blue", then "green", then "red" then high byte is "alpha"), with the size given by the int parameters. 打包文件到byte[]因为公司业务需求,需要将一堆文件打包压缩成7z,然后响应给浏览器。压缩和解压缩的代码很多,都是到文件,需要磁盘的,我就不啰嗦了,我主要说下怎么打包成byte[]存在于内存中Fil. [email protected][== 0. NET compression library, but what if you can't use it due to the GPL license? I'll look at a few options, ending with my favorite - System. I'm trying to unzip from a byte array to a byte array using SharpZipLib. GzipInputStream. Streams InflaterInputStream. NET pass-through stream object for automatically compressing or decompressing any. NET Profile identify how users work your Web application is running. Oct 14, 2011 · I am using following code to zip a file and it works fine but when I decompress with WinRar I get the original file name without the extension, any clue why if filename is myReport. 【转】C# client 与java netty 服务端的简单通信,客户端采用Unity. Copy is more efficient than copying whole file into am intermediate byte array. Parent BZip2OutputStream ReadByte not supported implementation DiskPrompt Exception during test - '{0}' version buttonCancel. InflaterInputStream. Imports ICSharpCode. Consider the following C# code:. 各位大大们,遇到wp7项目中需要解压byte[]数组,传过来的byte[]是通过GZIP压缩的rnrn但是WP7的SDK已经不支持GZIPStream了怎么办,rnrnSystem. The result op the capture is an byte array with the retrieved values. ''' ''' decompresses a compressed array of bytes ''' via the specified HTTP compression type ''' Private Function Decompress(ByVal b() As Byte, _ ByVal CompressionType As HttpContentEncoding) As Byte() Dim s As Stream Select Case CompressionType Case HttpContentEncoding. Compression. SharpZipLib /* This flag byte is divided into individual. SeverZipSharp - codeplex project which provides a wrapper for the native 7Zip library to provide data (self-)extraction and compression in all 7-ziop formats. If you're not able to use HttpCompression like the Blowery HttpCompression module that we use with dasBlog due to the pile of bugs in older versions of IE around compression, you can "zip" up the ViewState on fat (usually DataGrid related bloat). - decompress a file of a zip archive to a byte buffer. 2 participants 225 discussions Start a n N ew thread. I tried to unzip it using Gzip like this example :. It may be useful to some. The dictionary is not stored in the compressed output, only a checksum. Generic;using System. SharpZipLib. Close extracted from open source projects. There are quite a few good examples for doing this in Java, but not as many for. Compression下定义了两个用于压缩数据的类型:DeflateStream和GZipStream,两者都是流类型并且都继承自System. The dictionary is a byte array containing strings that are likely to occur in the data which should be compressed. All of the in/out streams and byte array conversions are getting me tied in knots. 在压缩解压缩前需要将图片、文字、字符串等数据转化为字节数组byte[], 压缩解压缩以后再将字节数组byte[]转化为图片、文字. I needed some general byte array compression for my project but unfortunately GZipStream and DeflateStream aren't supported with Unity. Problem using SharpZipLib to decompress. Keyword Research: People who searched gzipstream powershell also searched. ここでは、ZipFileクラスやZipArchiveクラスを使用して、ZIP書庫(アーカイブ)を作成したり、展開(解凍)したり、中身を見たりする方法について説明します。. The dictionary is not stored in the compressed output, only a checksum. I guess you could use custom serialization and store the compressed file in a different table using the. This is easier said than done:). trying to pass the data to another byte Array I should unzip or decompress the variable here. NET中有哪些常见的流?. Revision: 874 Author: haacked Date: 2006-03-12 19:41:23 -0800 (Sun, 12 Mar 2006) ViewCVS: http://svn. Description: Double-array trie library Trie is a kind of digital search tree, an efficient indexing method with O(1) time complexity for searching. This straightforward. cs trunk/mysqlclient/MySqlStream. DotNetZip offers native support and has a quite friendly API and is my opinion more flexible than SharpZipLib: DotNetZip. namespace ICSharpCode. GZipCompress主要用來處理IMAGE, VARBINARY等資料型別;如果是字串(VARCHAR, NVARCHAR),可改用GZipCompressString,它會以UTF8將字串解讀成Byte Array,壓縮後再傳回Base64編碼的字串。不過變成Base64編碼的字串,如果存入NVARCHAR, NTEXT這類Unicode欄位時,每個字元都要佔掉兩位Byte,看. /// /// This class is < i >not thread safe. OK, I Understand. arrayIndex The zero-based index in array at which copying begins. 比如有大量的文件(假设有10000个)需要上传,1个1个的上传似乎不太靠谱(靠,那得传到什么时候啊?),这时我们可以制作一个压缩包zip,直接传这个文件到服务器端,然后在服务器目录解压,释放里面的文件. Yeah, mornings rock when I dont have to work. A CLR UDT has a limit of 8000 bytes - I doubt thats big enough to pack a file into. So we encode our output as a byte array, then write it to the compression stream, which in turn compresses the data and writes it to the inner stream, which is our MemoryStream. Tag: Visual C# General [C to C#] Send Structur with byte array from C# to C Visual C#; 4. net webservice,应该知道其文件夹中的apk文件的版本. You can use SharpZipLib among a variety of other libraries to achieve this. ) See below for the numbering of bits within a byte. Then if required at a later stage I can unpack all 7 files from the packed file. - append files to existing zip archives. NET Framework Also discuss all the other Microsoft libraries that are built on or extend the. Array that is the destination of the elements copied from T:System. ★C#获取apk版本信息☆,获取,apk,版本,信息,. One organization that has it in a production application claims up to 92% bandwidth savings. I've taken the byte array of this response and converted it to a ByteArrayInputStream. C# (CSharp) ICSharpCode. Hi, I need to zip the contents of an array of bytes, and then unzip it. Problem using SharpZipLib to decompress. Text; using TeamBuild. And return either the JavaScript file name array or CSS file name array. Read more of this post. Oct 14, 2011 · I am using following code to zip a file and it works fine but when I decompress with WinRar I get the original file name without the extension, any clue why if filename is myReport. Zip unzip byte array: 28. I am using the SharpZipLib DLL to decompress this part of the file because it has been used in all of the most useful example projects I have found so far. I have a web service which gets a zip file in terms of byte array. On the client side I want to decompress the data and use it. So the final result is that we have a nice Windows Forms test harness with a button to load a DataSet off the file system and display the first table in a DatagridView. SharpDevelop Community » IC#Code Projects » SharpZipLib » checksum Illegal byte array to string checksum Illegal byte array to string Last post 04-04-2008 4:02 PM by NicolasBE. SharpZipLib. SharpZipLib /* This flag byte is divided into individual. I included two methods to unzip, both back to an XElement and to an XML file. I look for a similar solution as above but one that can handle zip files. This straightforward. Decompress result in a Memory Stream using ICSharpDevelop. Copy it to memory stream , pass memory stream to GZipStream in constructor. When it's time to load view state, we pull it out of the form and un-base64 the string into a byte array, un-zip the bytes, then deserialize the ViewState. All of the in/out streams and byte array conversions are getting me tied in knots. Wrong Local header signature when uncompressing byte array from Xceed Reply Contact I'm trying to decompress a byte array compressed by Xceed. SharpZipLib. and I'm targeting. C# (CSharp) ICSharpCode. NET application. Object Creation (C#) Chilkat ZipEntry obj = new Chilkat Returns the compressed data as a byte array. To accomplish this I use a compression and a decompression function in C#. NET中有哪些常见的流 2 如何使用压缩流 3 Serializable特性有何作用 4. Net Framework 1. The package rpms/git. The size of #ziplib DLL (ICSharpCode. only I can't decompress the I'm using SharpZipLib and receive errors like "first byte is. Sqlite src/Libraries/Mono. git has added or updated architecture specific content in its spec file (ExclusiveArch/ExcludeArch or %ifarch/%ifnarch) in commit(s): https. "trusty" İçindeki Yazılım Paketleri, Altbölüm libs 389-ds-base-libs (1. Decompress a list of files I could not get SharpZipLib to work at all Tag: Visual C# General about xml and DTD Visual C#; 10. GitHub is home to over 36 million developers working together to host and review code, manage projects, and build software together. This filter stream is used to decompress data compressed using the "deflate" format. How do you convert a byte array. DA: 38 PA: 61 MOZ Rank: 64. GZipInputStream - 7 examples found. 0 This project uses bit manipulation to do limited types of compression and single byte key character (XOR) manipulation. Windows PowerShell vs. and I'm targeting. This straightforward. @PSC_ReadMe_3216_10. The way I've implemented it is that everytime an array of byte has to be sent by my framework, I create a new Compression stream wrapper around the existing networkstream, write the bytes to the compression stream, and then flush, close & dispose it. SharpZipLib. In Windows 8. So I may conclude that I'll need to decompress the data I received. [prev in list] [next in list] [prev in thread] [next in thread] List: mapguide-commits Subject: [mapguide-commits] r6468 - trunk/Tools/Maestro/Thirdparty. Therefore, this library can't really be recommended for use in production code. Compressed SWF Files compress everything after the first 8 bytes. Compression. Contribute to DnevnikRu/PDFSharp development by creating an account on GitHub. Streams InflaterInputStream. SharpDevelop Community » IC#Code Projects » SharpZipLib » checksum Illegal byte array to string checksum Illegal byte array to string Last post 04-04-2008 4:02 PM by NicolasBE. Pretty easy. Compress(byte[] array) - Accepts a decompressed bytearray, compresses it and returns a compressed bytearray. NET code, and no external tools required. SharpZipLib. cs: Parse simple text pastes to fill out multiple track. NET组件,其中有一种组件是写文件的压缩和解压,现在介绍另一种文件的解压缩组件SharpZipLib. Das klappt alles. Toolsets Used to Create Reference Implementations. txtTitle: FileScope Description: P2P (peer to peer) file sharing program in C#. gz file format. Net, and other managed code into the body of T-SQL objects like stored procedures, functions, triggers, aggregates and types. I want to decompress a byte[] by putting it in InflaterInputStream(ICSharpCode. compression 命名空间 注意:此命名空间在. ) See below for the numbering of bits within a byte. Using the SharpZipLib it's possible to zip and unzip files. Modified: trunk/mysqlclient/CompressedStream. I am experiencing a problem while compressing a memorystream. The dictionary is a byte array containing strings that are likely to occur in the data which should be compressed. C# (CSharp) ICSharpCode. The dictionary is not stored in the compressed output, only a checksum. SharpZipLib. This filter stream is used to decompress data compressed using the "deflate" format. The only information I am really after is the Width and Height. Generic; using System. Collections. Data compression class library for. NET language). Compression Inflater. SharpZipLib Inflate caused Unexpected Eof C# I want to compress a file and decompress it prior to transfer to make sure that the file size is the same after decompression, just to catch any compression errors. cs,Cocos2d-x for xna 2D游戏引擎源码源码高亮模式. There’s File. You can see the planned client-side sink chain in Figure 13-1 and the server-side chain in Figure 13-2. NET we pull it out of the form and un-base64 the string into a byte array, un-zip the bytes, then deserialize the ViewState. 如果要在压缩过程中检查错误或要与其他操作系统所用程序共享压缩数据,则要是用GZipStream类。GZipStream类包含是用GZip数据格式进行压缩和解压缩文件的方法,该类不能用于解压缩大于4GB的文件。. Ok, great that's led me to it I think. Byte array too small for requested offset and length >>buttonCancel. Open, FileAccess. Collections. Text; using TeamBuild. SharpZipLib. Pretty easy. This straightforward. 我也遇到了这个问题,只是需要解压缩一个*。Z文件. Cocos2dx,cocos2d-xna,support,Compression,GZipStream. Here's a post with full source that shows how to do the round-trip zip/unzip. NET2 I found. C# (CSharp) ICSharpCode. I've verified the zipped data to be readable by SharpZipLib by writing the field contents to a file and using a binary editor to manually strip the plaintext data in front of it. Tuesday, 30 October 2018 Tue, 30 Oct '18. This solves the problem. 1 = convert all to bare LF's 2 = convert all to CRLF's The srcCharset tells the component how to interpret. // decompress using a memory stream.