[C#] C#中使用DeflateStream压缩数据文件 →→→→→进入此内容的聊天室

来自 , 2019-12-06, 写在 C#, 查看 101 次.
URL http://www.code666.cn/view/cfa3a0bc
  1. String sourcefilename = FILETOBECOMPRESSED;
  2. Filestream sourcefile = File.OpenRead(sourcefilename);
  3. Filestream destinationfile = File.Create(outputfilename);
  4. DeflateStream compressionstream = new DeflateStream(destinationfile, CompressionMode.Compress);
  5. int sourcebyte = sourcefile.ReadByte();
  6. while(sourcebyte != -1)
  7. {
  8.         compressionstream.WriteByte((byte)sourcebyte);
  9.         sourcebyte = sourcefile.ReadByte();
  10. }
  11. //csharp/7606

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