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GZ Compress and Decompress

using System; using System.IO; using System.IO.Compression; public static class GZ { public static void Compress(string srcFile, string dstFile = "", bool overwrite = true) { if (dstFile.Length == 0) dstFile = srcFile + ".gz"; if (File.Exists(dstFile)) if (overwrite) File.Delete(dstFile); else return; var fi = new FileInfo(srcFile); using (FileStream inFile = fi.OpenRead()) using (FileStream outFile = File.Create(dstFile)) using (var compress = new GZipStream(outFile, CompressionMode.Compress)) inFile.CopyTo(compress); } public static void Decompress(string srcFile, string dstFile = "", bool overwrite = true) { if (dstFile.Length == 0) dstFile = srcFile.Remove(srcFile.Length - Path.GetExtension(srcFile).Length); if (File.Exists(dstFile)) if (overwrite) File.Delete(dstFile); else return; var fi = new FileInfo(srcFile); using (FileStream inFile = fi.OpenRead()) using (FileStream outFile = File.Create(dstFile)) using (var decompress = new GZipStream(inFile, CompressionMode.Decompress)) decompress.CopyTo(outFile); } }
A simple class (took from MSDN) to compress and decompress any file into .gz

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