function pointers in Lua

[cynthia powers <powcyn@...>]

Hi.

still a Lua newbie..

How do you specify function pointers in lua, and more importantly call them?

This case does not seem to work for me:

 

A.lua:

 

function_1 (..., my_function, ..)

..

while (<a function defined in c-world) do

    my_function()

end

..

end

 

function_1 (.., my_function,..)

 

 

thanks

cynthia