Porteus

libz (Sortix) is a very stable compression library...
(it's basically... an alternative to zlib with significantly better reliability and performance)
https://sortix.org/libz/

IMHO... this could be a nice addition to the Porteus pantheon of modules...
(unfortunately... the 64 bit native compiled version has not yet been posted to http://webwarper.net/ww/~av/slakfinder.org)

Disclaimer: This is a module request ... https://en.wiktionary.org/wiki/request

A formal message requesting something.

So... if any intended response to this thread is "do it yourself"... keep in mind this is NOT a request for a tutorial.

"Best Regards"...