???????///GZip解壓函數(shù)???????///???????///?????">
gzip、deflate壓縮算法對(duì)應(yīng)的c#壓縮解壓函數(shù)

gzip、deflate壓縮算法對(duì)應(yīng)的c#壓縮解壓函數(shù)

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時(shí)間：2018-08-05

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1、GZip、Deflate壓縮算法對(duì)應(yīng)的C#壓縮解壓函數(shù)??///

???????///GZip解壓函數(shù)???????///???????///???????///???????publicbyte[]GZipDecompress(byte[]data)???????{???????????using(MemoryStreamstream=newMemoryStream())???????????{???????????????using(GZipSt

2、reamgZipStream=newGZipStream(newMemoryStream(data),CompressionMode.Decompress))???????????????{???????????????????byte[]bytes=newbyte[40960];???????????????????intn;???????????????????while((n=gZipStream.Read(bytes,0,bytes.Length))!=0)???????????????????{???????????????????????stream.Write

3、(bytes,0,n);???????????????????}???????????????????gZipStream.Close();???????????????}???????????????returnstream.ToArray();???????????}???????}???????///

???????///GZip壓縮函數(shù)???????///???????///???????///???????publicbyte[]GZipC

4、ompress(byte[]data)???????{???????????using(MemoryStreamstream=newMemoryStream())???????????{???????????????using(GZipStreamgZipStream=newGZipStream(stream,CompressionMode.Compress))???????????????{???????????????????gZipStream.Write(data,0,data.Length);???????????????????gZipStream.Close(

5、);???????????????}???????????????returnstream.ToArray();???????????}???????}???????///

???????///Deflate解壓函數(shù)???????///JS:vardetails=eval('('+utf8to16(zip_depress(base64decode(hidEnCode.value)))+')')對(duì)應(yīng)的C#壓縮方法???????///???????///???????///

6、urns>???????publicstringDeflateDecompress(stringstrSource)???????{???????????byte[]buffer=Convert.FromBase64String(strSource);???????????using(System.IO.MemoryStreamms=newSystem.IO.MemoryStream())???????????{???????????????ms.Write(buffer,0,buffer.Length);???????????????ms.Positi

7、on=0;???????????????using(System.IO.Compression.DeflateStreamstream=newSystem.IO.Compression.DeflateStream(ms,System.IO.Compression.CompressionMode.Decompress))???????????????{???????????????????stream.Flush();???????????????????intnSize=16*1024+256;???//假設(shè)字符串

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