diary-fancy-font-lock-fontify-region-function

diary-fancy-font-lock-fontify-region-function is a compiled Lisp function in `diary-lib.el'.

(diary-fancy-font-lock-fontify-region-function BEG END &optional VERBOSE)

Function to use for `font-lock-fontify-region-function' in Fancy Diary.
Needed to handle multiline keyword in `diary-fancy-font-lock-keywords'.
Fontify the region between BEG and END, quietly unless VERBOSE is non-nil.