diff options
Diffstat (limited to 'lisp/jit-lock.el')
| -rw-r--r-- | lisp/jit-lock.el | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/lisp/jit-lock.el b/lisp/jit-lock.el index dbe1cbe23e1..cc250567ad8 100644 --- a/lisp/jit-lock.el +++ b/lisp/jit-lock.el @@ -5,6 +5,7 @@ ;; Author: Gerd Moellmann <gerd@gnu.org> ;; Keywords: faces files +;; Package: emacs ;; This file is part of GNU Emacs. @@ -31,33 +32,13 @@ (eval-when-compile (require 'cl) - (defmacro with-buffer-unmodified (&rest body) - "Eval BODY, preserving the current buffer's modified state." - (declare (debug t)) - (let ((modified (make-symbol "modified"))) - `(let ((,modified (buffer-modified-p))) - (unwind-protect - (progn ,@body) - (unless ,modified - (restore-buffer-modified-p nil)))))) - (defmacro with-buffer-prepared-for-jit-lock (&rest body) "Execute BODY in current buffer, overriding several variables. Preserves the `buffer-modified-p' state of the current buffer." (declare (debug t)) - `(let ((buffer-undo-list t) - (inhibit-read-only t) - (inhibit-point-motion-hooks t) - (inhibit-modification-hooks t) - deactivate-mark - buffer-file-name - buffer-file-truename) - ;; Do reset the modification status from within the let, since - ;; otherwise set-buffer-modified-p may try to unlock the file. - (with-buffer-unmodified - ,@body)))) - - + `(let ((inhibit-point-motion-hooks t)) + (with-silent-modifications + ,@body)))) ;;; Customization. |