Den Thu, 10 May 2007 08:53:38 -0400 skrev stan: > Recently I had cause to go digging into ps-print.el (turned out to be > version problems in cygwin emacs) and I ran accross something I don't > understand. For the record I'm not by any means an elisp programmer but > I can usually at least read the code and do some simple things. > > The line I don't think I understand is > > (and (fboundp 'start-process) 0) > > Actually that's a fragment of a larger expression. It looks to me like > this will always be nil. Is this some idiom I haven't seeen or is this > just a synonym fo nil?
It's equivalent to saying (when (fboundp 'start-process) 0) ie. 0 if start-process is a bound function, nil otherwise. Cheers, Maciej _______________________________________________ gnu-emacs-sources mailing list [email protected] http://lists.gnu.org/mailman/listinfo/gnu-emacs-sources
