[cffi-devel] varargs (again)

Hi, I saw some topics in the archives about varargs, but none answered how I might do this: ------------ xmlParserError (void *ctx, const char *msg, ...); ------------ SWIG (CFFI) produced this: ------------ (defcfun ("xmlParserError" xmlParserError) :void (ctx :pointer) (msg :string) (arg2 )) ------------ Is there any way I could use &rest here? or one big pointer? I don't quite know how to proceed... Cheers, Brad