Evac

Requirements

• Elixir 1.12+

What Is It?

Evac is a simple C NIF for Elixir/Erlang that catches SIGINT.

The API is incredibly simple:

# Call the setup function with the PID you want to receive the `'SIGINT'` message...# We'll use self() for now...Evac.setup(self())# Now if the VM process is sent the SIGINT message (Like from pressing Ctrl-C)# we can do something with itreceivedo'SIGINT'->IO.puts("Got Interrupt Signal!")System.halt(0)end