Hi, 
I want to send messages through mqueue, but when I run my project mq_send() gives me errno 89. I found that qnx didn't 
start mqueue service and when I started it manually this seemed to fix the problem. But... I made another project almost
 identical to the first one and here's what happened. When I try to include standard libs to my project I get this "
Unresolved inclusion", but still my project build and runs without problem, almost. Again mq_send gives me the same 
errno but with the mqueue service running and I'm thinking that "unresolved inclusion" is the core of the problem( not 
sure though), because the first project is including the same libs without giving me the unresolved thing and running 
without problem.

Thank you!