PUBLIC MARKS from znarf with tags bug & php

to anyone getting an error ZIPARCHIVE::ER_READ = 5, when doing $zip->open($zipfile) with a ZIP file containing a total of more then (around) 800 files (even when they are in sub-directories).

possibly related bugs 40873, 8714:

1. it was not an OS limit, because it worked when called from windows via samba on the same file at the same place
2. it wasn't working under 32bit linux

with php 5.3.0 the issue seems to be resolved.