Hello, I'm working on a way to schedule reviews of projects, and I would like to have them ordered by age in an agenda view. It seems that I want to write my own `org-agenda-cmp-user-defined' function to do so. Unfortunately I cannot find an example of such a function.
More precisely, given this: ,----------------------------------------------------------------- | (defun org-review-schedule-compare (a b) | "Compares the date of scheduled review for the two agenda | entries. Returns +1 if A has been scheduled for longer, nil if | they have been scheduled for the same length of time, and -1 | otherwise." | ()) `----------------------------------------------------------------- how can I access a property of `a' and `b'? (The documentation tells me they are "agenda entries", but it's not clear how I can access their information.) Thanks a lot, Alan