Re: controlled exit

[Luiz Henrique de Figueiredo <lhf@...>]

> Signals perhaps? E.g. SIGTERM
> 
> For example:
> 
> http://lua-users.org/lists/lua-l/2010-07/msg00198.html

See also lua.c which catches SIGINT. The same technique can be used to
catch SIGTERM though you'll probably want to return a special error
object to signal termination.