[Vortex] Custom thread create/destroy functions

[Wimpie Nortje]

Hi

I am busy to implement a Free Pascal (like Delphi) component to use 
Vortex library. Free Pascal has problems to deal with shared libraries 
that create their own threads without  Free Pascal's knowledge.

Is there a way to make Vortex use custom thread_create and 
thread_destroy functions, something like the vortex_io_waiting_set_xxxxx 
API?

Thanks
Wimpie