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分享如何用GZipStream解压缩
openFileDialog1.ShowDialog();
string str = openFileDialog1.FileName;
FileStream fs = new FileStream(str, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite);
int iLen = (int)fs.Length;
byte[] file = new byte[iLen];
MemoryStream mem = new MemoryStream();
mem.Read(file, 0, file.Length);
GZipStream gzip = new GZipStream(mem, CompressionMode.Compress, true);
gzip.Write(file, 0, file.Length);
gzip.Flush();
gzip.Close();
byte[] temp=mem.ToArray();
string str = openFileDialog1.FileName;
FileStream fs = new FileStream(str, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite);
int iLen = (int)fs.Length;
byte[] file = new byte[iLen];
MemoryStream mem = new MemoryStream();
mem.Read(file, 0, file.Length);
GZipStream gzip = new GZipStream(mem, CompressionMode.Compress, true);
gzip.Write(file, 0, file.Length);
gzip.Flush();
gzip.Close();
byte[] temp=mem.ToArray();
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mngzilin 2012-03-26
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