(locate-file "simple" load-path (get-load-suffixes)))
lisp-dir)
;; Don't abort if simple.el cannot be found, but print a warning.
+ ;; Although in most usage we are going to cryptically abort a moment
+ ;; later anyway, due to missing required bidi data files (eg bug#13430).
(if (null simple-file-name)
- (progn
- (princ "Warning: Could not find simple.el nor simple.elc"
- 'external-debugging-output)
- (terpri 'external-debugging-output))
+ (let ((standard-output 'external-debugging-output)
+ (lispdir (expand-file-name "../lisp" data-directory)))
+ (princ "Warning: Could not find simple.el or simple.elc")
+ (terpri)
+ (when (getenv "EMACSLOADPATH")
+ (princ "The EMACSLOADPATH environment variable is set, \
+please check its value")
+ (terpri))
+ (unless (file-readable-p lispdir)
+ (princ (format "Lisp directory %s not readable?" lispdir))
+ (terpri)))
(setq lisp-dir (file-truename (file-name-directory simple-file-name)))
(setq load-history
(mapcar (lambda (elt)
(suppress-keymap map)
(set-keymap-parent map button-buffer-map)
(define-key map "\C-?" 'scroll-down-command)
+ (define-key map [?\S-\ ] 'scroll-down-command)
(define-key map " " 'scroll-up-command)
(define-key map "q" 'exit-splash-screen)
map)
(insert "\n" (emacs-version)
"\n" emacs-copyright))
-;; No mouse menus, so give help using kbd commands.
(defun normal-no-mouse-startup-screen ()
-
- ;; If keys have their default meanings,
- ;; use precomputed string to save lots of time.
+ "Show a splash screen suitable for displays without mouse support."
(let* ((c-h-accessible
;; If normal-erase-is-backspace is used on a tty, there's
;; no way to invoke C-h and you have to use F1 instead.
'follow-link t)
(insert "\n")
(insert "\n" (emacs-version) "\n" emacs-copyright "\n")
-
- (if (and (eq (key-binding "\C-h\C-c") 'describe-copying)
- (eq (key-binding "\C-h\C-d") 'describe-distribution)
- (eq (key-binding "\C-h\C-w") 'describe-no-warranty))
- (progn
- (insert
- "
-GNU Emacs comes with ABSOLUTELY NO WARRANTY; type C-h C-w for ")
- (insert-button "full details"
- 'action (lambda (_button) (describe-no-warranty))
- 'follow-link t)
- (insert ".
-Emacs is Free Software--Free as in Freedom--so you can redistribute copies
-of Emacs and modify it; type C-h C-c to see ")
- (insert-button "the conditions"
- 'action (lambda (_button) (describe-copying))
- 'follow-link t)
- (insert ".
-Type C-h C-d for information on ")
- (insert-button "getting the latest version"
- 'action (lambda (_button) (describe-distribution))
- 'follow-link t)
- (insert "."))
- (insert (substitute-command-keys
- "
+ (insert (substitute-command-keys
+ "
GNU Emacs comes with ABSOLUTELY NO WARRANTY; type \\[describe-no-warranty] for "))
- (insert-button "full details"
- 'action (lambda (_button) (describe-no-warranty))
- 'follow-link t)
- (insert (substitute-command-keys ".
+ (insert-button "full details"
+ 'action (lambda (_button) (describe-no-warranty))
+ 'follow-link t)
+ (insert (substitute-command-keys ".
Emacs is Free Software--Free as in Freedom--so you can redistribute copies
of Emacs and modify it; type \\[describe-copying] to see "))
- (insert-button "the conditions"
- 'action (lambda (_button) (describe-copying))
- 'follow-link t)
- (insert (substitute-command-keys".
+ (insert-button "the conditions"
+ 'action (lambda (_button) (describe-copying))
+ 'follow-link t)
+ (insert (substitute-command-keys".
Type \\[describe-distribution] for information on "))
- (insert-button "getting the latest version"
- 'action (lambda (_button) (describe-distribution))
- 'follow-link t)
- (insert ".")))
+ (insert-button "getting the latest version"
+ 'action (lambda (_button) (describe-distribution))
+ 'follow-link t)
+ (insert "."))
(defun normal-about-screen ()
(insert "\n" (emacs-version) "\n" emacs-copyright "\n\n")
(insert "\tBuying printed manuals from the FSF\n"))
(defun startup-echo-area-message ()
- (cond ((daemonp)
- "Starting Emacs daemon.")
- ((eq (key-binding "\C-h\C-a") 'about-emacs)
- "For information about GNU Emacs and the GNU system, type C-h C-a.")
- (t
- (substitute-command-keys
- "For information about GNU Emacs and the GNU system, type \
-\\[about-emacs]."))))
+ (if (daemonp)
+ "Starting Emacs daemon."
+ (substitute-command-keys
+ "For information about GNU Emacs and the GNU system, type \
+\\[about-emacs].")))
(defun display-startup-echo-area-message ()
(let ((resize-mini-windows t))
;; Use arg 1 so that we don't collapse // at the start of the file name.
;; That is significant on some systems.
;; However, /// at the beginning is supposed to mean just /, not //.
- (if (string-match "^///+" file)
+ (if (string-match
+ (if (memq system-type '(ms-dos windows-nt))
+ "^\\([\\/][\\/][\\/]\\)+"
+ "^///+")
+ file)
(setq file (replace-match "/" t t file)))
- (and (memq system-type '(ms-dos windows-nt))
- (string-match "^[A-Za-z]:\\(\\\\[\\\\/]\\)" file) ; C:\/ or C:\\
- (setq file (replace-match "/" t t file 1)))
- (while (string-match "//+" file 1)
- (setq file (replace-match "/" t t file)))
+ (if (memq system-type '(ms-dos windows-nt))
+ (while (string-match "\\([\\/][\\/]\\)+" file 1)
+ (setq file (replace-match "/" t t file)))
+ (while (string-match "//+" file 1)
+ (setq file (replace-match "/" t t file))))
file))
;;; startup.el ends here
HCoop / bpt / emacs.git / blobdiff