diff options
Diffstat (limited to 'lisp/emacs-lisp/byte-run.el')
| -rw-r--r-- | lisp/emacs-lisp/byte-run.el | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/lisp/emacs-lisp/byte-run.el b/lisp/emacs-lisp/byte-run.el index caa7e3dad33..e0d6c3e7829 100644 --- a/lisp/emacs-lisp/byte-run.el +++ b/lisp/emacs-lisp/byte-run.el @@ -147,11 +147,16 @@ This is used by `declare'.") (defvar macro-declarations-alist (cons (list 'debug - #'(lambda (name _args spec) - (list 'progn :autoload-end - (list 'put (list 'quote name) - ''edebug-form-spec (list 'quote spec))))) - defun-declarations-alist) + #'(lambda (name _args spec) + (list 'progn :autoload-end + (list 'put (list 'quote name) + ''edebug-form-spec (list 'quote spec))))) + (cons + (list 'no-font-lock-keyword + #'(lambda (name _args val) + (list 'function-put (list 'quote name) + ''no-font-lock-keyword (list 'quote val)))) + defun-declarations-alist)) "List associating properties of macros to their macro expansion. Each element of the list takes the form (PROP FUN) where FUN is a function. For each (PROP . VALUES) in a macro's declaration, the FUN corresponding @@ -201,6 +206,19 @@ The return value is undefined. (message "Warning: Unknown macro property %S in %S" (car x) name)))) decls))) + ;; Refresh font-lock if this is a new macro, or it is an + ;; existing macro whose 'no-font-lock-keyword declaration + ;; has changed. + (if (and + ;; If lisp-mode hasn't been loaded, there's no reason + ;; to flush. + (fboundp 'lisp--el-font-lock-flush-elisp-buffers) + (or (not (fboundp name)) ;; new macro + (and (fboundp name) ;; existing macro + (member `(function-put ',name 'no-font-lock-keyword + ',(get name 'no-font-lock-keyword)) + declarations)))) + (lisp--el-font-lock-flush-elisp-buffers)) (if declarations (cons 'prog1 (cons def declarations)) def)))))) |