how to force single thread instructions on a generator node

Plugin Development
1

Hi,

What would be the best way to force a process to run single threaded (not sharing or accessing resources).
I’m currently working with the ANN library and need to lock some functionality on one thread.

I have tried incorporating critical sections but as soon as it enters the critical sections world machine crashes.
Any suggestions? Would there maybe be a WM function set availble that would let me access or lock threads?

Any help would be greatly appreciated!

2

Just figured out it’s better to use Mutex… sorry about that!

3

Critical sections should work just fine – I’m not sure why they’re crashing but as long as you have initialized them in the object constructor and cleanup at destruction you should have no issues!

4

I want to call a MFC application inside of a win32 thread. The MFC application has now been compiled into a static library, and it works if its not in a seperate thread, but if I call AfxWinMain in a seperate thread it fails on pThread->InitInstance inside of AfxWinMain, any ideas?

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