I use the master version of org, and some months ago the time required
to generate my custom agenda view sky rocketed. I've found that 90% of
the time was being spent in the call to re-search-forward in
org-refresh-category-properties. The patch below speeds up the regular
expression search and makes the generation of my agenda as fast as
before.
Malcolm
diff --git a/lisp/org.el b/lisp/org.el
index 7e30061..2fc6854 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -9474,7 +9474,7 @@ The refresh happens only for the current tree (not
subtree)."
(goto-char (point-min))
(put-text-property (point) (point-max) 'org-category def-cat)
(while (re-search-forward
- "^[ \t]*\\(#\\+CATEGORY:\\|[ \t]*:CATEGORY:\\)\\(.*\\)" nil t)
+ "^[ \t]*\\(#\\+CATEGORY:\\|*:CATEGORY:\\)\\(.*\\)" nil t)
(setq pos (match-end 0)
optionp (equal (char-after (match-beginning 0)) ?#)
cat (org-trim (match-string 2)))
--
Malcolm Purvis <[email protected]>
