Variable: ediff-regexp-hide-C
ediff-regexp-hide-C is a buffer-local variable defined in
ediff-init.el.gz.
Documentation
Regexp that determines buf C regions to ignore when skipping to diff.
Source Code
;; Defined in /usr/src/emacs/lisp/vc/ediff-init.el.gz
(ediff-defvar-local ediff-regexp-hide-C ""
"Regexp that determines buf C regions to ignore when skipping to diff.")