QUERY
Is this standard CL?
N.B. It has potentially severe performance implications, it seems to
me, since every list must be checked for length/circularity before
iterating, whereas in the current implementation this can be checked
as we go, and simply throw the error when discovered.
Aidan Kehoe writes:
changeset: 5273:799742b751c8 tag: tip user: Aidan Kehoe
<kehoea(a)parhasard.net> date: Thu Sep 16 20:34:49 2010 +0100 files:
lisp/cl-extra.el src/ChangeLog src/fns.c description: Accept
circular lists where that is useful in #'mapcar*, #'map* and
friends.
_______________________________________________
XEmacs-Patches mailing list
XEmacs-Patches(a)xemacs.org
http://calypso.tux.org/mailman/listinfo/xemacs-patches