-;;; fast-lock.el --- Automagic text properties caching for fast Font Lock mode.
+;;; fast-lock.el --- automagic text properties caching for fast Font Lock mode
;; Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-;; Author: Simon Marshall <simon@gnu.ai.mit.edu>
+;; Author: Simon Marshall <simon@gnu.org>
+;; Maintainer: FSF
;; Keywords: faces files
;; Version: 3.14
-;;; This file is part of GNU Emacs.
+;; This file is part of GNU Emacs.
;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
(error "`fast-lock' was written for long file name systems"))
(eval-when-compile
- ;;
- ;; We don't do this at the top-level as we only use non-autoloaded macros.
- (require 'cl)
- ;;
- ;; We use this to preserve or protect things when modifying text properties.
- (defmacro save-buffer-state (varlist &rest body)
- "Bind variables according to VARLIST and eval BODY restoring buffer state."
- (` (let* ((,@ (append varlist
- '((modified (buffer-modified-p)) (buffer-undo-list t)
- (inhibit-read-only t) (inhibit-point-motion-hooks t)
- before-change-functions after-change-functions
- deactivate-mark buffer-file-name buffer-file-truename))))
- (,@ body)
- (when (and (not modified) (buffer-modified-p))
- (set-buffer-modified-p nil)))))
- (put 'save-buffer-state 'lisp-indent-function 1)
- ;;
- ;; We use this to verify that a face should be saved.
- (defmacro fast-lock-save-facep (face)
- "Return non-nil if FACE is one of `fast-lock-save-faces'."
- (` (or (null fast-lock-save-faces)
- (if (symbolp (, face))
- (memq (, face) fast-lock-save-faces)
- (let ((faces (, face)))
- (while (unless (memq (car faces) fast-lock-save-faces)
- (setq faces (cdr faces))))
- faces)))))
- ;;
- ;; We use this for compatibility with a future Emacs.
- (or (fboundp 'with-temp-message)
- (defmacro with-temp-message (message &rest body)
- (` (let ((temp-message (, message)) current-message)
- (unwind-protect
- (progn
- (when temp-message
- (setq current-message (current-message))
- (message temp-message))
- (,@ body))
- (when temp-message
- (message current-message)))))))
- ;;
- ;; We use this for compatibility with a future Emacs.
- (or (fboundp 'defcustom)
- (defmacro defcustom (symbol value doc &rest args)
- (` (defvar (, symbol) (, value) (, doc))))))
+ ;;
+ ;; We don't do this at the top-level as we only use non-autoloaded macros.
+ (require 'cl)
+ ;;
+ ;; We use this to preserve or protect things when modifying text properties.
+ (defmacro save-buffer-state (varlist &rest body)
+ "Bind variables according to VARLIST and eval BODY restoring buffer state."
+ `(let* (,@(append varlist
+ '((modified (buffer-modified-p)) (buffer-undo-list t)
+ (inhibit-read-only t) (inhibit-point-motion-hooks t)
+ before-change-functions after-change-functions
+ deactivate-mark buffer-file-name buffer-file-truename)))
+ ,@body
+ (when (and (not modified) (buffer-modified-p))
+ (set-buffer-modified-p nil))))
+ (put 'save-buffer-state 'lisp-indent-function 1)
+ ;;
+ ;; We use this to verify that a face should be saved.
+ (defmacro fast-lock-save-facep (face)
+ "Return non-nil if FACE is one of `fast-lock-save-faces'."
+ `(or (null fast-lock-save-faces)
+ (if (symbolp ,face)
+ (memq ,face fast-lock-save-faces)
+ (let ((faces ,face))
+ (while (unless (memq (car faces) fast-lock-save-faces)
+ (setq faces (cdr faces))))
+ faces))))
+ ;;
+ ;; We use this for compatibility with a future Emacs.
+ (or (fboundp 'with-temp-message)
+ (defmacro with-temp-message (message &rest body)
+ `(let ((temp-message ,message) current-message)
+ (unwind-protect
+ (progn
+ (when temp-message
+ (setq current-message (current-message))
+ (message temp-message))
+ ,@body)
+ (when temp-message
+ (message current-message))))))
+ ;;
+ ;; We use this for compatibility with a future Emacs.
+ (or (fboundp 'defcustom)
+ (defmacro defcustom (symbol value doc &rest args)
+ `(defvar ,symbol ,value ,doc))))
;(defun fast-lock-submit-bug-report ()
; "Submit via mail a bug report on fast-lock.el."
; (interactive)
; (let ((reporter-prompt-for-summary-p t))
-; (reporter-submit-bug-report "simon@gnu.ai.mit.edu" "fast-lock 3.14"
+; (reporter-submit-bug-report "simon@gnu.org" "fast-lock 3.14"
; '(fast-lock-cache-directories fast-lock-minimum-size
; fast-lock-save-others fast-lock-save-events fast-lock-save-faces
; fast-lock-verbose)
(concat buffer-file-name ".flc")
(let* ((bufile (expand-file-name buffer-file-truename))
(chars-alist
- (if (memq system-type '(emx windowsnt))
+ (if (memq system-type '(emx windows-nt))
'((?/ . (?#)) (?# . (?# ?#)) (?: . (?\;)) (?\; . (?\; ?\;)))
'((?/ . (?#)) (?# . (?# ?#)))))
(mapchars