code folding

diff --git a/init.el b/init.el
index 6a3fb78fbe63f4a2df6350d96137925d13572aa7..4855c41e3683d550e0a02ef607eb35299e546e98 100644 (file)
--- a/init.el
+++ b/init.el
@@ -1472,6 +1472,23 @@ indent yanked text (with prefix arg don't indent)."
 ;;  # eval: (outline-minor-mode)
 ;; # outline-regexp: "\\( *\\)# [*]\\{1,8\\} "
 
+(defun outline-level ()
+  "Return the depth to which a statement is nested in the outline.
+Point must be at the beginning of a header line.
+This is actually either the level specified in `outline-heading-alist'
+or else the number of characters matched by `outline-regexp'."
+  (or (cdr (assoc (match-string 0) outline-heading-alist))
+      (let ((whitespace-end (match-end 1))
+            (match-begin (match-beginning 0)))
+        (if (= whitespace-end match-begin)
+            (- (match-end 0) match-begin)
+          (- (match-end 0) whitespace-end)
+          ))))
+;; originally:
+;;(or (cdr (assoc (match-string 0) outline-heading-alist))
+;;    (- (match-end 0) (match-beginning 0))))
+
+
 
 ;; avoid stupid git crap like "warning, terminal not fully functional"
 (setenv "PAGER" "cat")