Ionic.Zip.ZipSegmentedStream._SetWriteStream C# (CSharp) Méthode

        private void _SetWriteStream(uint increment)
        {
            if (_innerStream != null)
            {
#if NETCF
                _innerStream.Close();
#else
                _innerStream.Dispose();
#endif
                if (File.Exists(CurrentName))
                    File.Delete(CurrentName);
                File.Move(_currentTempName, CurrentName);
                // Console.WriteLine("ZSS: SWS close ({0})",
                //                   Path.GetFileName(CurrentName));
            }

            if (increment > 0)
                CurrentSegment += increment;

            SharedUtilities.CreateAndOpenUniqueTempFile(_baseDir,
                                                        out _innerStream,
                                                        out _currentTempName);

            // Console.WriteLine("ZSS: SWS open ({0})",
            //                   Path.GetFileName(_currentTempName));

            if (CurrentSegment == 0)
                _innerStream.Write(BitConverter.GetBytes(ZipConstants.SplitArchiveSignature), 0, 4);
        }

        public static ZipSegmentedStream ForWriting(string name, int maxSegmentSize)
        {
            ZipSegmentedStream zss = new ZipSegmentedStream()
                {
                    rw = 2, // 2 == write
                    CurrentSegment = 0,
                    _baseName = name,
                    _maxSegmentSize = maxSegmentSize,
                    _baseDir = Path.GetDirectoryName(name)
                };

            // workitem 9522
            if (zss._baseDir=="") zss._baseDir=".";

            zss._SetWriteStream(0);
            return zss;
        }