May I ask if you are successfully using threading for your program, why to you want to fork as well? What are you going to do after you fork?

Note: I'm not condemning the use of fork here, just trying to see a way to a solution for you that avoids needing to re-write your entire application.

If, for example, you need to run an external command, then there are a couple of ways of approaching that that are known to work.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

In reply to Re^3: problems with fork from thread by BrowserUk
in thread problems with fork from thread by cristi1979

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