diff options
Diffstat (limited to 'lisp/emacs-lisp/macroexp.el')
| -rw-r--r-- | lisp/emacs-lisp/macroexp.el | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lisp/emacs-lisp/macroexp.el b/lisp/emacs-lisp/macroexp.el index b5a279bbbf4..02ad05639a3 100644 --- a/lisp/emacs-lisp/macroexp.el +++ b/lisp/emacs-lisp/macroexp.el @@ -19,8 +19,8 @@ ;; You should have received a copy of the GNU General Public License ;; along with GNU Emacs; see the file COPYING. If not, write to the -;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, -;; Boston, MA 02111-1307, USA. +;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +;; Boston, MA 02110-1301, USA. ;;; Commentary: ;; @@ -45,15 +45,17 @@ ;; structure of the result with the input. Doing so recursively using ;; `maybe-cons' results in excessively deep recursion for very long ;; input forms. -(defmacro macroexp-accumulate (#1=#:\(var\ list\) &rest body) +(defmacro macroexp-accumulate (var+list &rest body) "Return a list of the results of evaluating BODY for each element of LIST. Evaluate BODY with VAR bound to each `car' from LIST, in turn. Return a list of the values of the final form in BODY. The list structure of the result will share as much with LIST as possible (for instance, when BODY just returns VAR unchanged, the -result will be eq to LIST)." - (let ((var (car #1#)) - (list (cadr #1#)) +result will be eq to LIST). + +\(fn (VAR LIST) BODY...)" + (let ((var (car var+list)) + (list (cadr var+list)) (shared (make-symbol "shared")) (unshared (make-symbol "unshared")) (tail (make-symbol "tail")) |