Variable: c-before-context-fontification-functions
c-before-context-fontification-functions is a buffer-local variable
defined in cc-engine.el.gz.
Documentation
If non-nil, a list of functions called just before context (or other non-change) fontification is done. Typically they will extend the region.
These functions will be run in the order given. Each of them takes 2 parameters, the BEG and END of the region to be fontified. Point is undefined on both entry and exit. On entry, the buffer will have been widened and match-data will have been saved; the return value is a cons of the adjusted region, (NEW-BEG . NEW-END).
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/cc-engine.el.gz