Csharp/C Sharp/File Stream/GZipStream

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>