procyberian/emacs
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

* lisp/emacs-lisp/package.el: Some speed optimizations on menu refresh

Browse source 
(package-menu--print-info): Obsolete.
(package-menu--print-info-simple): New function.
(package-menu--refresh): Use it, simplify code, and improve
performance.

* lisp/emacs-lisp/tabulated-list.el (tabulated-list-print-entry):
Tiny performance improvement.
This commit is contained in:
Artur Malabarba 2015-04-30 02:27:10 +01:00
parent 5b6c58395d
commit f4ad42936e
2 changed files with 39 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

6
lisp/emacs-lisp/tabulated-list.el
View file

@ -341,8 +341,10 @@ of column descriptors."
(dotimes (n ncols)
(setq x (tabulated-list-print-col n (aref cols n) x)))
(insert ?\n)
(put-text-property beg (point) 'tabulated-list-id id)
(put-text-property beg (point) 'tabulated-list-entry cols)))
;; Ever so slightly faster than calling `put-text-property' twice.
(add-text-properties
beg (point)
`(tabulated-list-id ,id tabulated-list-entry ,cols))))
(defun tabulated-list-print-col (n col-desc x)
"Insert a specified Tabulated List entry at point.