svoid zip2zip(File inZip, ZipOutputStream outZip) ctex {
  temp ZipFile zipFile = new ZipFile(inZip);
  for (entry : enumerationToIterator(zipFile.entries())) {
    //System.out.println("Copying " + entry.getName());
    outZip.putNextEntry(new ZipEntry(entry.getName()));
    temp InputStream fin = zipFile.getInputStream(entry);
    copyStream(fin, outZip);
  }
}
  
svoid zip2zip(File inZip, ZipOutputStream outZip, IPred<S> predicate) {
  zip2zip_withPredicate(inZip, outZip, predicate);
}