本文实例为大家分享了c#实现文件的压缩与解压的具体代码，供大家参考，具体内容如下
需引入 system.io测试数据pression;
1.c#代码（入门案例）
console.writeline( "压缩文件..............." );
using (filestream fr = file.openread( "d:\\test.txt" ))
{
using (filestream fw = file.openwrite( "d:\\test.zip" ))
{
using (gzipstream gz = new gzipstream(fw, compressionmode测试数据press))
{
byte [] by = new byte [1024 * 1024];
int r = fr.read(by, 0, by.length);
while (r > 0)
{
gz.write(by, 0, r);
r = fr.read(by, 0, r);
}
}
}
}
console.writeline( "压缩完成。" );
console.writeline( "解压文件..............." );
using (filestream fr = file.openread( "d:\\test.zip" ))
{
using (gzipstream gz = new gzipstream(fr, compressionmode.decompress))
{
using (filestream fw = file.openwrite( "d:\\test2.txt" ))
{
byte [] by = new byte [1024 * 1024];
int r = gz.read(by, 0, by.length);
while (r > 0)
{
fw.write(by, 0, r);
r = gz.read(by, 0, r);
}
}
}
}
console.writeline( "解压完成。" );
console.readkey();
2. 运行结果
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：https://HdhCmsTestcnblogs测试数据/ChengWenHao/p/YaSuoAndJieYa.html
dy("nrwz");
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