[no subject]

[Graham Wakefield <lists@...>]

Hi,

I'm making a Lua module for a C library that needs to free resources  
when the application is done.  Am I right in thinking that the best  
way to do this is to put a userdata 'sentry' in the module table, and  
free the resources on this sentry's __gc metamethod?  Or is there a  
callback for this already in the module system?

Thanks