Re: lua_atpanic with class method

[Philipp Kraus <philipp.kraus@...>]

Am 03.12.2012 um 04:05 schrieb Coda Highland:

> On Sun, Dec 2, 2012 at 4:46 PM, Philipp Kraus
> <philipp.kraus@flashpixx.de> wrote:
>> Hello,
>> 
>> I would like to write a panic function, that throws an exception if a panic is occured.
>> Which signature must set for the method mypanic( lua_state* ) ?
>> How can I call a private class method on the lua_panic function?
>> 
>> Thanks
>> 
>> Phil
> 
> You can't.
> 
> You can only pass a C function (or a C++ "static" function) as a panic
> handler. If you want to map that to an instance method, you'll need to
> map the Lua state to a pointer to the instance (a global pointer
> variable suffices if you only have one Lua state) and invoke the
> method from within the panic handler.

I can use a static method: static mypanic( lua_state* ) is this the correct
signature for the panic function?

Phil