def close(self):
        if self.fp is None:
            return

        if self.mode in ("w", "a") and self._didModify: # write ending records
            count = 0
            pos1 = self.fp.tell()
            for zinfo in self.filelist:         # write central directory
                count = count + 1
                dt = zinfo.date_time
                dosdate = (dt[0] - 1980) << 9 | dt[1] << 5 | dt[2]
                dostime = dt[3] << 11 | dt[4] << 5 | (dt[5] // 2)
                extra = []
                if zinfo.file_size > ZIP64_LIMIT \
                        or zinfo.compress_size > ZIP64_LIMIT:
                    extra.append(zinfo.file_size)
                    extra.append(zinfo.compress_size)
                    file_size = 0xffffffff
                    compress_size = 0xffffffff
                else:
                    file_size = zinfo.file_size
                    compress_size = zinfo.compress_size

                if zinfo.header_offset > ZIP64_LIMIT:
                    extra.append(zinfo.header_offset)
                    header_offset = 0xffffffffL
                else:
                    header_offset = zinfo.header_offset

                extra_data = zinfo.extra
                if extra:
                    # Append a ZIP64 field to the extra's
                    extra_data = struct.pack(
                            '<HH' + 'Q'*len(extra),
                            1, 8*len(extra), *extra) + extra_data

                    extract_version = max(45, zinfo.extract_version)
                    create_version = max(45, zinfo.create_version)
                else:
                    extract_version = zinfo.extract_version
                    create_version = zinfo.create_version

                try:
                    filename, flag_bits = zinfo._encodeFilenameFlags()
                    centdir = struct.pack(structCentralDir,
                     stringCentralDir, create_version,
                     zinfo.create_system, extract_version, zinfo.reserved,
                     flag_bits, zinfo.compress_type, dostime, dosdate,
                     zinfo.CRC, compress_size, file_size,
                     len(filename), len(extra_data), len(zinfo.comment),
                     0, zinfo.internal_attr, zinfo.external_attr,
                     header_offset)
                except DeprecationWarning:
                    print >>sys.stderr, structCentralDir,
                     stringCentralDir, create_version,
                     zinfo.create_system, extract_version, zinfo.reserved,
                     zinfo.flag_bits, zinfo.compress_type, dostime, dosdate,
                     zinfo.CRC, compress_size, file_size,
                     len(zinfo.filename), len(extra_data), len(zinfo.comment),
                     0, zinfo.internal_attr, zinfo.external_attr,
                     header_offset
                    raise
                self.fp.write(centdir)
                self.fp.write(filename)
                self.fp.write(extra_data)
                self.fp.write(zinfo.comment)

            pos2 = self.fp.tell()
            # Write end-of-zip-archive record
            centDirOffset = pos1
            if pos1 > ZIP64_LIMIT:
                # Need to write the ZIP64 end-of-archive records
                zip64endrec = struct.pack(
                        structEndArchive64, stringEndArchive64,
                        44, 45, 45, 0, 0, count, count, pos2 - pos1, pos1)
                self.fp.write(zip64endrec)

                zip64locrec = struct.pack(
                        structEndArchive64Locator,
                        stringEndArchive64Locator, 0, pos2, 1)
                self.fp.write(zip64locrec)
                centDirOffset = 0xFFFFFFFF

            # check for valid comment length
            if len(self.comment) >= ZIP_MAX_COMMENT:
                if self.debug > 0:
                    msg = 'Archive comment is too long; truncating to %d bytes' \
                          % ZIP_MAX_COMMENT
                self.comment = self.comment[:ZIP_MAX_COMMENT]

            endrec = struct.pack(structEndArchive, stringEndArchive,
                                 0, 0, count % ZIP_FILECOUNT_LIMIT,
                                 count % ZIP_FILECOUNT_LIMIT, pos2 - pos1,
                                 centDirOffset, len(self.comment))
            self.fp.write(endrec)
            self.fp.write(self.comment)
            self.fp.flush()

        if not self._filePassed:
            self.fp.close()
        self.fp = None
Make relative path out of absolute by stripping
dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/zipfile.py/ZipFile.close--crossover with--dataset/ETHPy150Open ensime/ensime-sublime/patch.py/xstrip