Yes, it is an operating system: http://en.wikipedia.org/wiki/QNX
If I remember correctly, the uhexen2 files at the link you give are
already made by us: Steven played with QNX at that time, maybe
he can answer QNX-related questions better.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
http://sourceforge.net/projects/openqnx/files/
So in short what is QNX? Operating System? and what they change in HoT?
Yes, it is an operating system: http://en.wikipedia.org/wiki/QNX
If I remember correctly, the uhexen2 files at the link you give are
already made by us: Steven played with QNX at that time, maybe
he can answer QNX-related questions better.