C API - Holding on to functions for usage later ?

[Matthew Metnetsky <met@...>]

Hi all,

I've recently started embedding Lua as a configuration/script extension to a
program I am working on. I've got some of the basics down, at least enough for
simple configs. At the moment however I'm trying to work with someting like
this:

application = {
   exec = '/bin/ls',
	can_restart = function(exit_code)
		return exit_code ~= 0
	end
}

I can store the value of application.exec, but I would love to be able to
somehow store application.can_restart so that I can utilize it later. Despite
scoping issues within the function, is there anyway something like this can be
done?

Thanks in advance!

~ Matthew

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