Mercurial > hg > xemacs-beta
diff lisp/ChangeLog @ 5056:6aba0daedb7c
Add #'constantly, as specified by ANSI Common Lisp.
2010-02-22 Aidan Kehoe <kehoea@parhasard.net>
* cl-extra.el (constantly):
Add this function, from ANSI Common Lisp, using the SBCL extension
that extra arguments to it are passed back as multiple values in
the constructed function.
* cl-macs.el (constantly):
In the compiler macro for #'constantly, construct a
compiled-function object almost every time, at compile time when
all arguments are constant, and at runtime when they vary.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Mon, 22 Feb 2010 20:08:51 +0000 |
| parents | eadd99984bfb |
| children | cc74f60c150e |
line wrap: on
line diff
--- a/lisp/ChangeLog Fri Feb 19 23:46:53 2010 +0000 +++ b/lisp/ChangeLog Mon Feb 22 20:08:51 2010 +0000 @@ -1,3 +1,14 @@ +2010-02-22 Aidan Kehoe <kehoea@parhasard.net> + + * cl-extra.el (constantly): + Add this function, from ANSI Common Lisp, using the SBCL extension + that extra arguments to it are passed back as multiple values in + the constructed function. + * cl-macs.el (constantly): + In the compiler macro for #'constantly, construct a + compiled-function object almost every time, at compile time when + all arguments are constant, and at runtime when they vary. + 2010-02-08 Ben Wing <ben@xemacs.org> * help.el (describe-function-1):