[luatex] Getting the extra primitives?

[Joseph Wright]

On 17/02/2010 12:41, Taco Hoekwater wrote:
> T T wrote:
>> I had a quick stab at this (with essentially no prior experience in
>> LuaTeX programming). The following seemed to work for me and does what
>> you want:
>
> Yes. A somewhat more generic solution is this:

Thanks both: all is now working. Back to the proper testing :-)
-- 
Joseph Wright