2023-11-21 21:51:09 +00:00
|
|
|
```lisp
|
|
|
|
|
;; Emacs 29 with native compilation, default GC threshold
|
2023-11-21 21:54:50 +00:00
|
|
|
;; Run in a lisp-interaction-mode buffer with Flymake
|
2023-11-21 21:51:09 +00:00
|
|
|
|
|
|
|
|
(defun time-mode-line (num &optional and-mem)
|
|
|
|
|
(let ((gc-cons-threshold (if and-mem gc-cons-threshold most-positive-fixnum))
|
|
|
|
|
(start-time (current-time)))
|
|
|
|
|
(cl-loop for i to num
|
|
|
|
|
do (format-mode-line mode-line-format))
|
|
|
|
|
(format-time-string "%s.%3N" (time-since start-time))))
|
|
|
|
|
|
|
|
|
|
;; Default mode line:
|
|
|
|
|
(time-mode-line 10000) ;; "0.440"
|
|
|
|
|
(time-mode-line 10000 :and-mem) ;; "2.402"
|
|
|
|
|
|
|
|
|
|
;; mood-line (default settings):
|
|
|
|
|
(mood-line-mode t)
|
|
|
|
|
(time-mode-line 10000) ;; "0.309"
|
|
|
|
|
(time-mode-line 10000 :and-mem) ;; "1.286"
|
|
|
|
|
```
|
