в 15:31, 26 мая 2010

2010-05-26T15:31:19Z

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2010-05-26T11:45:38Z

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==Use GZipStream to Zip==

<source lang="csharp">

using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.IO.rupression;
class Program {
static void SaveCompressedFile(string filename, string data) {
FileStream fileStream = new FileStream(filename, FileMode.Create, FileAccess.Write);
GZipStream compressionStream = new GZipStream(fileStream, CompressionMode.rupress);
StreamWriter writer = new StreamWriter(compressionStream);
writer.Write(data);
writer.Close();
}
static string LoadCompressedFile(string filename) {
FileStream fileStream = new FileStream(filename, FileMode.Open, FileAccess.Read);
GZipStream compressionStream = new GZipStream(fileStream, CompressionMode.Decompress);
StreamReader reader = new StreamReader(compressionStream);
string data = reader.ReadToEnd();
reader.Close();
return data;
}
static void Main(string[] args) {
try {
string filename = "compressedFile.txt";
string sourceString = "Source String";
SaveCompressedFile(filename, sourceString);
FileInfo compressedFileData = new FileInfo(filename);
string recoveredString = LoadCompressedFile(filename);
} catch (IOException ex) {
Console.WriteLine(ex.ToString());
}
}
}
</source>

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Csharp/C Sharp/File Stream/GZipStream - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия