Re: [C API] Can I delete a chunk from my lua_State?

[David Favro <lua@...>]

On 03/03/2014 07:36 AM, Felipe Ferreira da Silva wrote:
> Thank you, guys.
> As Kevin stated, I will try recreating the lua state.

Another option is to load and execute the user script in an environment; the 
user can then modify "global" variables as they wish, yet you can discard 
the effects without destroying the entire lua_State.  You will probably want 
to provide an API to the user script within its environment.