Catching signals with D

[Matej Nanut]

Hello everyone, I've been fascinated by D lately and have been using it for
all
my school assignments (like simple ray casting and simulated annealing).

What I can't find anywhere is how to do something like
"signal(SIGINT, myhandler)" (I'm in a Linux environment).

I need this to stop the annealing process early but still keep the current
best
result. Is there a better way to interrupt my program?

Thanks!
Matej

P.s. I hope I sent this to the appropriate address. :)
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