ICSharpCode.SharpZipLib.Zip.DiskArchiveStorage.MakeTemporaryCopy C# (CSharp) Method

        public override Stream MakeTemporaryCopy(Stream stream) {
            stream.Dispose();

            temporaryName_=GetTempFileName(fileName_, true);
            File.Copy(fileName_, temporaryName_, true);

            temporaryStream_=new FileStream(temporaryName_,
                                              FileMode.Open,
                                              FileAccess.ReadWrite);
            return temporaryStream_;
        }