(setq top-level '(normal-top-level))
-(defvar command-line-processed nil "t once command line has been processed")
+(defvar command-line-processed nil
+ "Non-nil once command line has been processed")
-(defvar inhibit-startup-message nil
+(defgroup initialization nil
+ "Emacs start-up procedure"
+ :group 'internal)
+
+(defcustom inhibit-startup-message nil
"*Non-nil inhibits the initial startup message.
This is for use in your personal init file, once you are familiar
-with the contents of the startup message.")
+with the contents of the startup message."
+ :type 'boolean
+ :group 'initialization)
-(defvar inhibit-startup-echo-area-message nil
+(defcustom inhibit-startup-echo-area-message nil
"*Non-nil inhibits the initial startup echo area message.
-Inhibition takes effect only if your `.emacs' file contains
-a line of this form:
+Setting this variable takes effect
+only if you do it with the customization buffer
+or it your `.emacs' file contains a line of this form:
(setq inhibit-startup-echo-area-message \"YOUR-USER-NAME\")
If your `.emacs' file is byte-compiled, use the following form instead:
(eval '(setq inhibit-startup-echo-area-message \"YOUR-USER-NAME\"))
Thus, someone else using a copy of your `.emacs' file will see
-the startup message unless he personally acts to inhibit it.")
+the startup message unless he personally acts to inhibit it."
+ :type '(choice (const :tag "Don't inhibit")
+ (string :tag "Enter your user name, to inhibit"))
+ :group 'initialization)
-(defvar inhibit-default-init nil
- "*Non-nil inhibits loading the `default' library.")
+(defcustom inhibit-default-init nil
+ "*Non-nil inhibits loading the `default' library."
+ :type 'boolean
+ :group 'initialization)
(defvar command-switch-alist nil
"Alist of command-line switches.
Emacs runs this hook after processing the command line arguments and loading
the user's init file.")
-(defvar initial-major-mode 'lisp-interaction-mode
- "Major mode command symbol to use for the initial *scratch* buffer.")
+(defcustom initial-major-mode 'lisp-interaction-mode
+ "Major mode command symbol to use for the initial *scratch* buffer."
+ :type 'command
+ :group 'initialization)
-(defvar init-file-user nil
+(defcustom init-file-user nil
"Identity of user whose `.emacs' file is or was read.
The value is nil if `-q' or `--no-init-file' was specified,
meaning do not load any init file.
looked for.
Setting `init-file-user' does not prevent Emacs from loading
-`site-start.el'. The only way to do that is to use `--no-site-file'.")
+`site-start.el'. The only way to do that is to use `--no-site-file'."
+ :type '(choice (const :tag "none" nil) string)
+ :group 'initialization)
-(defvar site-run-file "site-start"
+(defcustom site-run-file "site-start"
"File containing site-wide run-time initializations.
This file is loaded at run-time before `~/.emacs'. It contains inits
that need to be in place for the entire site, but which, due to their
override them. Users can prevent loading `default.el' with the `-q'
option or by setting `inhibit-default-init' in their own init files,
but inhibiting `site-start.el' requires `--no-site-file', which
-is less convenient.")
+is less convenient."
+ :type 'string
+ :group 'initialization)
-(defconst iso-8859-n-locale-regexp "8859[-_]?\\([1-5]\\)"
+(defconst iso-8859-n-locale-regexp "8859[-_]?\\([1-49]\\)"
"Regexp that specifies when to enable an ISO 8859-N character set.
We do that if this regexp matches the locale name
specified by the LC_ALL, LC_CTYPE and LANG environment variables.
The paren group in the regexp should match the specific character
set number, N.")
-(defvar mail-host-address nil
- "*Name of this machine, for purposes of naming users.")
+(defcustom mail-host-address nil
+ "*Name of this machine, for purposes of naming users."
+ :type '(choice (const nil) string)
+ :group 'mail)
-(defvar user-mail-address nil
+(defcustom user-mail-address nil
"*Full mailing address of this user.
This is initialized based on `mail-host-address',
-after your init file is read, in case it sets `mail-host-address'.")
+after your init file is read, in case it sets `mail-host-address'."
+ :type 'string
+ :group 'mail)
-(defvar auto-save-list-file-prefix
+(defcustom auto-save-list-file-prefix
(if (eq system-type 'ms-dos)
"~/_s" ; MS-DOS cannot have initial dot, and allows only 8.3 names
"~/.saves-")
`auto-save-list-file-name', by appending Emacs's pid and the system name,
if you have not already set `auto-save-list-file-name' yourself.
Set this to nil if you want to prevent `auto-save-list-file-name'
-from being initialized.")
+from being initialized."
+ :type 'string
+ :group 'auto-save)
(defvar init-file-debug nil)
(let ((string (getenv "LC_CTYPE")))
(and (not (equal string "")) string))
(let ((string (getenv "LANG")))
- (and (not (equal string "")) string))))
- charset)
+ (and (not (equal string "")) string)))))
(when (and ctype
(string-match iso-8859-n-locale-regexp ctype))
- (setq charset (concat "latin-" (match-string 1 ctype)))
- ;; Set up for this character set in multibyte mode.
- (if (string-match "latin-[12345]" charset)
- (set-language-environment charset))
+ (let (charset (which (match-string 1 ctype)))
+ (if (equal "5" which)
+ (setq which "9"))
+ (setq charset (concat "latin-" which))
+ ;; Set up for this character set in multibyte mode.
+ (if (string-match "latin-[12345]" charset)
+ (set-language-environment charset)))
;; These two lines are ok for any Latin-N character set,
;; as long as the terminal displays it.
(require 'disp-table)
(if site-run-file
(load site-run-file t t))
+ ;; Register avairable input methods by loading LEIM list file.
+ (load "leim-list.el" 'noerror 'nomessage 'nosuffix)
+
;; Sites should not disable this. Only individuals should disable
;; the startup message.
(setq inhibit-startup-message nil)
(defun command-line-1 (command-line-args-left)
(or noninteractive (input-pending-p) init-file-had-error
(and inhibit-startup-echo-area-message
- (let ((buffer (get-buffer-create " *temp*")))
- (prog1
- (condition-case nil
- (save-excursion
- (set-buffer buffer)
- (insert-file-contents user-init-file)
- (re-search-forward
- (concat
- "([ \t\n]*setq[ \t\n]+"
- "inhibit-startup-echo-area-message[ \t\n]+"
- (regexp-quote
- (prin1-to-string
+ (or (and (get 'inhibit-startup-echo-area-message 'saved-value)
+ (equal inhibit-startup-echo-area-message
(if (string= init-file-user "")
(user-login-name)
init-file-user)))
- "[ \t\n]*)")
- nil t))
- (error nil))
- (kill-buffer buffer))))
+ ;; Wasn't set with custom; see if .emacs has a setq.
+ (let ((buffer (get-buffer-create " *temp*")))
+ (prog1
+ (condition-case nil
+ (save-excursion
+ (set-buffer buffer)
+ (insert-file-contents user-init-file)
+ (re-search-forward
+ (concat
+ "([ \t\n]*setq[ \t\n]+"
+ "inhibit-startup-echo-area-message[ \t\n]+"
+ (regexp-quote
+ (prin1-to-string
+ (if (string= init-file-user "")
+ (user-login-name)
+ init-file-user)))
+ "[ \t\n]*)")
+ nil t))
+ (error nil))
+ (kill-buffer buffer)))))
(message (if (eq (key-binding "\C-h\C-p") 'describe-project)
"For information about the GNU Project and its goals, type C-h C-p."
(substitute-command-keys
(if (memq window-system '(x w32))
(precompute-menubar-bindings))
(setq menubar-bindings-done t)
- (unwind-protect
- (progn
- ;; The convention for this piece of code is that
- ;; each piece of output starts with one or two newlines
- ;; and does not end with any newlines.
- (insert "Welcome to GNU Emacs")
- (if (eq system-type 'gnu/linux)
- (insert ", one component of a Linux-based GNU system."))
- (insert "\n")
- ;; If keys have their default meanings,
- ;; use precomputed string to save lots of time.
- (if (and (eq (key-binding "\C-h") 'help-command)
- (eq (key-binding "\C-xu") 'advertised-undo)
- (eq (key-binding "\C-x\C-c") 'save-buffers-kill-emacs)
- (eq (key-binding "\C-ht") 'help-with-tutorial)
- (eq (key-binding "\C-hi") 'info)
- (eq (key-binding "\C-h\C-n") 'view-emacs-news))
- (insert "
+ (when (= (buffer-size) 0)
+ (let ((buffer-undo-list t))
+ (unwind-protect
+ (progn
+ (goto-char (point-max))
+ ;; The convention for this piece of code is that
+ ;; each piece of output starts with one or two newlines
+ ;; and does not end with any newlines.
+ (insert "Welcome to GNU Emacs")
+ (if (eq system-type 'gnu/linux)
+ (insert ", one component of a Linux-based GNU system."))
+ (insert "\n")
+ ;; If keys have their default meanings,
+ ;; use precomputed string to save lots of time.
+ (if (and (eq (key-binding "\C-h") 'help-command)
+ (eq (key-binding "\C-xu") 'advertised-undo)
+ (eq (key-binding "\C-x\C-c") 'save-buffers-kill-emacs)
+ (eq (key-binding "\C-ht") 'help-with-tutorial)
+ (eq (key-binding "\C-hi") 'info)
+ (eq (key-binding "\C-h\C-n") 'view-emacs-news))
+ (insert "
Get help C-h (Hold down CTRL and press h)
Undo changes C-x u Exit Emacs C-x C-c
Get a tutorial C-h t Use Info to read docs C-h i")
- (insert (substitute-command-keys
- (format "\n
+ (insert (substitute-command-keys
+ (format "\n
Get help %s
Undo changes \\[advertised-undo]
Exit Emacs \\[save-buffers-kill-emacs]
Get a tutorial \\[help-with-tutorial]
Use Info to read docs \\[info]"
- (let ((where (where-is-internal
- 'help-command nil t)))
- (if where
- (key-description where)
- "M-x help"))))))
- ;; Say how to use the menu bar
- ;; if that is not with the mouse.
- (if (not (assq 'display (frame-parameters)))
- (if (and (eq (key-binding "\M-`") 'tmm-menubar)
- (eq (key-binding [f10]) 'tmm-menubar))
- (insert "
+ (let ((where (where-is-internal
+ 'help-command nil t)))
+ (if where
+ (key-description where)
+ "M-x help"))))))
+ ;; Say how to use the menu bar
+ ;; if that is not with the mouse.
+ (if (not (assq 'display (frame-parameters)))
+ (if (and (eq (key-binding "\M-`") 'tmm-menubar)
+ (eq (key-binding [f10]) 'tmm-menubar))
+ (insert "
Activate menubar F10 or ESC ` or M-`")
- (insert (substitute-command-keys "
+ (insert (substitute-command-keys "
Activate menubar \\[tmm-menubar]"))))
- ;; Windows and MSDOS (currently) do not count as
- ;; window systems, but do have mouse support.
- (if window-system
- (insert "
+ ;; Windows and MSDOS (currently) do not count as
+ ;; window systems, but do have mouse support.
+ (if window-system
+ (insert "
Mode-specific menu C-mouse-3 (third button, with CTRL)"))
- ;; Many users seem to have problems with these.
- (insert "
+ ;; Many users seem to have problems with these.
+ (insert "
\(`C-' means use the CTRL key. `M-' means use the Meta (or Alt) key.
If you have no Meta key, you may instead type ESC followed by the character.)")
- (and auto-save-list-file-prefix
- (directory-files
- (file-name-directory auto-save-list-file-prefix)
- nil
- (concat "\\`"
- (regexp-quote (file-name-nondirectory
- auto-save-list-file-prefix)))
- t)
- (insert "\n\nIf an Emacs session crashed recently, "
- "type M-x recover-session RET\nto recover"
- " the files you were editing."))
-
- (insert "\n\n" (emacs-version)
- "
+ (and auto-save-list-file-prefix
+ (directory-files
+ (file-name-directory auto-save-list-file-prefix)
+ nil
+ (concat "\\`"
+ (regexp-quote (file-name-nondirectory
+ auto-save-list-file-prefix)))
+ t)
+ (insert "\n\nIf an Emacs session crashed recently, "
+ "type M-x recover-session RET\nto recover"
+ " the files you were editing."))
+
+ (insert "\n\n" (emacs-version)
+ "
Copyright (C) 1996 Free Software Foundation, Inc.")
- (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))
- (insert
- "\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))
+ (insert
+ "\n
GNU Emacs comes with ABSOLUTELY NO WARRANTY; type C-h C-w for full details.
You may give out copies of Emacs; type C-h C-c to see the conditions.
Type C-h C-d for information on getting the latest version.")
- (insert (substitute-command-keys
- "\n
+ (insert (substitute-command-keys
+ "\n
GNU Emacs comes with ABSOLUTELY NO WARRANTY; type \\[describe-no-warranty] for full details.
You may give out copies of Emacs; type \\[describe-copying] to see the conditions.
Type \\[describe-distribution] for information on getting the latest version.")))
- (goto-char (point-min))
+ (goto-char (point-min))
- (set-buffer-modified-p nil)
- (sit-for 120))
- (with-current-buffer (get-buffer "*scratch*")
- (erase-buffer)
- (insert "\
+ (set-buffer-modified-p nil)
+ (sit-for 120))
+ (with-current-buffer (get-buffer "*scratch*")
+ (erase-buffer)
+ (insert "\
If you want to create a file, don't type the text in this buffer.
This buffer is for notes you don't want to save, and for Lisp evaluation.
If you want to create a file, first visit that file with C-x C-f,
then enter the text in that file's own buffer.
")
- (set-buffer-modified-p nil)))))
+ (set-buffer-modified-p nil)))))))
;; Delay 2 seconds after the init file error message
;; was displayed, so user can read it.
(if init-file-had-error
HCoop / bpt / emacs.git / blobdiff