I’m pretty new to QNX and am starting to port some of my existing code to work on my QNX box.
I have several libraries that are working on Windows and flavours of Linux and am trying to get these to work on QNX too.
I am having a slight issue getting my C++ wrappers around the posix Mutex and Condition, as on the other platforms I can use a Recursive Mutex with the Condition, but QNX does not allow this (nor does it need to to be posix compilant). I have a fairly large amount of code that is written with the expectation of being able to recursively lock a Mutex, so I really would like to be able to do this.
I am wondering if anybody else has come up against this and what they did? Does anybody know of any well known (and tested) methods of simulating recursive mutexes so that I can use them with Conditions?