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Diffstat (limited to 'lisp/progmodes/cc-langs.el')
| -rw-r--r-- | lisp/progmodes/cc-langs.el | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lisp/progmodes/cc-langs.el b/lisp/progmodes/cc-langs.el index 9c749c11b6a..c5d9c162520 100644 --- a/lisp/progmodes/cc-langs.el +++ b/lisp/progmodes/cc-langs.el @@ -2875,6 +2875,14 @@ way." (defconst c-lang-variable-inits (cc-eval-when-compile c-lang-variable-inits)) (defconst c-emacs-variable-inits (cc-eval-when-compile c-emacs-variable-inits)) +;; Make the `c-lang-setvar' variables buffer local in the current buffer. +;; These are typically standard emacs variables such as `comment-start'. +(defmacro c-make-emacs-variables-local () + `(progn + ,@(mapcar (lambda (init) + `(make-local-variable ',(car init))) + (cdr c-emacs-variable-inits)))) + (defun c-make-init-lang-vars-fun (mode) "Create a function that initializes all the language dependent variables for the given mode. @@ -2898,6 +2906,7 @@ accomplish that conveniently." ;; that could be in the result from `cl-macroexpand-all'. (let ((c-buffer-is-cc-mode ',mode) current-var source-eval) + (c-make-emacs-variables-local) (condition-case err (if (eq c-version-sym ',c-version-sym) @@ -2956,6 +2965,7 @@ accomplish that conveniently." (init (append (cdr c-emacs-variable-inits) (cdr c-lang-variable-inits))) current-var) + (c-make-emacs-variables-local) (condition-case err (while init |