Re: butlast and nbutlast

[Kenichi Handa]

Gerd Moellmann <address@hidden> writes:
> Kenichi Handa <address@hidden> writes:
>>  I've got a request to move butlast and nbutlast from cl.el
>>  to subr.el.  I think that's good because, then,
>>  emacs-lisp/byte-opt.el doesn't have to have
>>  byte-compile-butlast, and textmodes/artist.el doesn't have
>>  to have artist-butlast.

> I have nothing against it.

Ok.  I've just installed this change.

2000-12-28  Kenichi Handa  <address@hidden>

        * textmodes/artist.el (artist-butlast): Deleted.
        (artist-ellipse-mirror-quadrant): Use butlast instead of
        artist-butlast.

        * subr.el (butlast, nbutlast): Moved from cl.el to here.

        * emacs-lisp/cl.el (butlast, nbutlast): Moved to subr.el.

I have not yet changed byte-opt because it seems that
byte-compile-butlast is faster than butlast for a short
(less than about 200 elements) list.

---
Ken'ichi HANDA
address@hidden