Re: function pointers in Lua

[Mark Feldman <mfeldman@...>]

Works for me, the problem must be elsewhere.

=== start code ===
function my_function()
   print("foo")
end

function function_1(my_function)
   my_function()
end

function_1(my_function)        --> foo
=== end code ===

Mark Feldman

cynthia powers wrote:
> 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


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