Peter Colberg wrote: > Would you accept a CType userdata that exposes ctype_ macros on > ct->info as methods and ct->name as a string? That would avoid > replicating parts of the internal API of lj_obj.h and lj_ctype.h. Ah, I forgot about the GCref. Ok, so it might make more sense to offer an API similar to jit.util.traceir(). I.e. split the struct up into multiple return values. --Mike