[sword-devel] I would like to write a PHP interface + copy-right of ZIP question

Leon Brooks sword-devel@crosswire.org
Tue, 25 Mar 2003 13:35:10 +0800


On Tuesday 25 March 2003 05:11 am, DJ WIce wrote:
> 2)
> As far as I have seen the config files talk about ZIP encoding. If I'm
> correct that's based of the same algoritm als GIF files. PHP GD did stop
> the support for GIF files because of copyright problems.
> Is this copyright thing not a problem for this project (e.g. did you get a
> free green light)?

AFAIK, not a problem.

In more detail, but OTToMH, GIF files use a specific LZH-style acronym which 
has copyright issues in the USA only. ZIP is shipped by both Debian and 
Mandrake Linux, neither of which would do so if any question hung over its 
copyright/patent status.

Cheers; Leon