Mercurial > hg > xemacs-beta
diff lisp/ChangeLog @ 5075:868a9ffcc37b
Normally return a compiled function if one argument, #'constantly.
2010-02-24 Aidan Kehoe <kehoea@parhasard.net>
* cl-extra.el (constantly):
Normally return a compiled function from #'constantly if we are
handed a single argument. Shouldn't actually matter, the overhead
for returning a single constant in a lambda form vs. in a compiled
function is minuscule, but using compiled functions as much as
possible is good style in XEmacs, our interpreter is not stellar
(nor indeed should it need to be).
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Wed, 24 Feb 2010 17:17:13 +0000 |
| parents | cc74f60c150e |
| children | aa4cae427255 |
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--- a/lisp/ChangeLog Wed Feb 24 15:45:20 2010 +0100 +++ b/lisp/ChangeLog Wed Feb 24 17:17:13 2010 +0000 @@ -1,3 +1,13 @@ +2010-02-24 Aidan Kehoe <kehoea@parhasard.net> + + * cl-extra.el (constantly): + Normally return a compiled function from #'constantly if we are + handed a single argument. Shouldn't actually matter, the overhead + for returning a single constant in a lambda form vs. in a compiled + function is minuscule, but using compiled functions as much as + possible is good style in XEmacs, our interpreter is not stellar + (nor indeed should it need to be). + 2010-02-23 Ben Wing <ben@xemacs.org> * help.el: fux typo in comment. (oops)