On 12/5/05, Uwe Brauer <oub(a)mat.ucm.es&gt; wrote: I think (featurep 'mule) works. HTH, Vin

Uwe> (featurep 'nomule) Won't work. Use (not (featurep 'mule)). From the documentation: `featurep' is a built-in function (featurep FEXP) Documentation: Return non-nil if feature FEXP is present in this Emacs. Use this to conditionalize execution of lisp code based on the presence or absence of emacs or environment extensions. You need to know what the name of the feature is, and it does not necessarily correspond to any specific external name (such as the Lisp file providing it, or the configure option enabling it). Those are often good hints, but some options will automatically detect a set of subfeatures, etc., and they can't all be named after the option. -- School of Systems and Information Engineering http://turnbull.sk.tsukuba.ac.jp University of Tsukuba Tennodai 1-1-1 Tsukuba 305-8573 JAPAN Ask not how you can "do" free software business; ask what your business can "do for" free software.