As far as I could see, this is a CFFI-related variable, so you should probably report
the problem to CFFI developers. While you're at it, I noticed a typo in the same file
at the FOREIGN-FUNCTION-INLINE-FORM definition, where the feature-enabler
should be #-dffi and not #-dfii.

From: [] On Behalf Of Radoslav Atanasov
Sent: Thursday 18 May 2006 02:21
Subject: Re: [Ecls-list] ssl/https for ecl

I tried to compile with ECL but get stuck on CFFI issue. As far as I see in the *callbacks* variable is used in %defcallback macro and in %callback function but is never defined. I'm new to that stuff, so I'm not sure where is the right place to report this...