Implement ' separators in C++ integer literals.

[gnu-emacs] / lisp / progmodes / cc-langs.el

diff --git a/lisp/progmodes/cc-langs.el b/lisp/progmodes/cc-langs.el
index ba05e81aba367e916c23338cc7c62c259887ce57..4d366848998ae009de629d01d985e83fb29b402f 100644 (file)
--- a/lisp/progmodes/cc-langs.el
+++ b/lisp/progmodes/cc-langs.el
@@ -477,6 +477,7 @@ so that all identifiers are recognized as words.")
        c-before-change-check-raw-strings
        c-before-change-check-<>-operators
        c-depropertize-CPP
+       c-before-after-change-digit-quote
        c-invalidate-macro-cache)
   (c objc) '(c-extend-region-for-CPP
             c-depropertize-CPP
@@ -508,18 +509,24 @@ parameters \(point-min) and \(point-max).")
 (c-lang-defconst c-before-font-lock-functions
   ;; For documentation see the following c-lang-defvar of the same name.
   ;; The value here may be a list of functions or a single function.
-  t 'c-change-expand-fl-region
-  (c objc) '(c-extend-font-lock-region-for-macros
+  t '(c-depropertize-new-text
+      c-change-expand-fl-region)
+  (c objc) '(c-depropertize-new-text
+            c-extend-font-lock-region-for-macros
             c-neutralize-syntax-in-and-mark-CPP
             c-change-expand-fl-region)
-  c++ '(c-extend-font-lock-region-for-macros
+  c++ '(c-depropertize-new-text
+       c-extend-font-lock-region-for-macros
+       c-before-after-change-digit-quote
        c-after-change-re-mark-raw-strings
        c-neutralize-syntax-in-and-mark-CPP
        c-restore-<>-properties
        c-change-expand-fl-region)
-  java '(c-restore-<>-properties
+  java '(c-depropertize-new-text
+        c-restore-<>-properties
         c-change-expand-fl-region)
-  awk 'c-awk-extend-and-syntax-tablify-region)
+  awk '(c-depropertize-new-text
+       c-awk-extend-and-syntax-tablify-region))
 (c-lang-defvar c-before-font-lock-functions
               (let ((fs (c-lang-const c-before-font-lock-functions)))
                 (if (listp fs)