[bpt/emacs.git] / lisp / cus-start.el

;;; cus-start.el --- define customization properties of builtins
;;
;; Copyright (C) 1997, 1999, 2000, 2001, 2002, 2005 Free Software Foundation, Inc.
;;
;; Author: Per Abrahamsen <abraham@dina.kvl.dk>
;; Keywords: internal

;; 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
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.

;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING.  If not, write to the
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.

;;; Commentary:
;;
;; This file adds customize support for built-in variables.

;; While dumping Emacs, this file is loaded, but it only records
;; the standard values; it does not do the rest of the job.
;; Later on, if the user makes a customization buffer,
;; this file is loaded again with (require 'cus-start);
;; then it does the whole job.

;;; Code:

(let ((all '(;; abbrev.c
	     (abbrev-all-caps abbrev-mode boolean)
	     (pre-abbrev-expand-hook abbrev-mode hook)
	     ;; alloc.c
	     (gc-cons-threshold alloc integer)
	     (garbage-collection-messages alloc boolean)
	     ;; undo.c
	     (undo-limit undo integer)
	     (undo-strong-limit undo integer)
	     (undo-outer-limit undo
			       (choice integer
				       (const :tag "No limit"
					      :format "%t\n%d"
					      :doc
					      "With this choice, \
the undo info for the current command never gets discarded.
This should only be chosen under exceptional circumstances,
since it could result in memory overflow and make Emacs crash."
					      nil))
			       "22.1")
	     ;; buffer.c
	     (mode-line-format modeline sexp) ;Hard to do right.
	     (default-major-mode internal function)
	     (enable-multibyte-characters mule boolean)
	     (case-fold-search matching boolean)
	     (fill-column fill integer)
	     (left-margin fill integer)
	     (tab-width editing-basics integer)
	     (ctl-arrow display boolean)
	     (truncate-lines display boolean)
	     (selective-display-ellipses display boolean)
	     (indicate-empty-lines display boolean "21.1")
	     (scroll-up-aggressively windows
				     (choice (const :tag "off" nil) number)
				     "21.1")
	     (scroll-down-aggressively windows
				       (choice (const :tag "off" nil) number)
				       "21.1")
	     ;; callint.c
	     (mark-even-if-inactive editing-basics boolean)
	     ;; callproc.c
	     (shell-file-name execute file)
	     (exec-path execute
			(repeat (choice (const :tag "default" nil)
					(file :format "%v"))))
	     ;; coding.c
	     (inhibit-eol-conversion mule boolean)
	     (eol-mnemonic-undecided mule string)
	     (eol-mnemonic-unix mule string)
	     (eol-mnemonic-dos mule string)
	     (eol-mnemonic-mac mule string)
	     (file-coding-system-alist
	      mule
	      (alist
	       :key-type (regexp :tag "File regexp")
	       :value-type (choice
			    :value (undecided . undecided)
			    (cons :tag "Encoding/decoding pair"
				  :value (undecided . undecided)
				  (coding-system :tag "Decoding")
				  (coding-system :tag "Encoding"))
			    (coding-system :tag "Single coding system"
					   :value undecided)
			    (function :value ignore))))
	     (selection-coding-system mule coding-system)
	     ;; dired.c
	     (completion-ignored-extensions dired
					    (repeat (string :format "%v")))
	     ;; dispnew.c
	     (baud-rate display integer)
	     (inverse-video display boolean)
	     (visible-bell display boolean)
	     (no-redraw-on-reenter display boolean)
	     ;; editfns.c
	     (user-full-name mail string)
	     ;; eval.c
	     (max-specpdl-size limits integer)
	     (max-lisp-eval-depth limits integer)
	     (stack-trace-on-error debug
				   (choice (const :tag "off")
					   (repeat :menu-tag "When"
						   :value (nil)
						   (symbol :format "%v"))
					   (const :tag "always" t)))
	     (debug-on-error debug
			     (choice (const :tag "off")
				     (repeat :menu-tag "When"
					     :value (nil)
					     (symbol :format "%v"))
				     (const :tag "always" t)))
	     (debug-ignored-errors debug (repeat (choice symbol regexp)))
	     (debug-on-quit debug
			    (choice (const :tag "off")
				    (repeat :menu-tag "When"
					    :value (nil)
					    (symbol :format "%v"))
				    (const :tag "always" t)))
	     ;; fileio.c
	     (insert-default-directory minibuffer boolean)
	     (read-file-name-completion-ignore-case minibuffer boolean "22.1")
	     ;; fns.c
	     (use-dialog-box menu boolean "21.1")
	     (use-file-dialog menu boolean "22.1")
	     ;; frame.c
	     (default-frame-alist frames
	       (repeat (cons :format "%v"
			     (symbol :tag "Parameter")
			     (sexp :tag "Value"))))
	     (mouse-highlight mouse (choice (const :tag "disabled" nil)
					    (const :tag "always shown" t)
					    (other :tag "hidden by keypress" 1)))
	     ;; indent.c
	     (indent-tabs-mode fill boolean)
	     ;; keyboard.c
	     (meta-prefix-char keyboard character)
	     (auto-save-interval auto-save integer)
	     (auto-save-timeout auto-save (choice (const :tag "off" nil)
						  (integer :format "%v")))
	     (echo-keystrokes minibuffer number)
	     (polling-period keyboard integer)
	     (double-click-time mouse (restricted-sexp
				       :match-alternatives (integerp 'nil 't)))
	     (double-click-fuzz mouse integer)
	     (inhibit-local-menu-bar-menus menu boolean)
	     (help-char keyboard character)
	     (help-event-list keyboard (repeat (sexp :format "%v")))
	     (menu-prompting menu boolean)
	     (suggest-key-bindings keyboard (choice (const :tag "off" nil)
						    (integer :tag "time" 2)
						    (other :tag "on")))

;; This is not good news because it will use the wrong
;; version-specific directories when you upgrade.  We need
;; customization of the front of the list, maintaining the standard
;; value intact at the back.
;;; 	     (load-path environment
;;; 			(repeat (choice :tag "[Current dir?]"
;;; 					:format "%[Current dir?%] %v"
;;; 					(const :tag " current dir" nil)
;;;					(directory :format "%v"))))
	     ;; minibuf.c
	     (completion-auto-help minibuffer boolean)
	     (enable-recursive-minibuffers minibuffer boolean)
	     (history-length minibuffer
			     (choice (const :tag "Infinite" t)
				     integer))
	     (history-delete-duplicates minibuffer boolean)
	     (minibuffer-prompt-properties
	      minibuffer
	      (list
	       (checklist :inline t
			  (const :tag "Read-Only"
				 :doc "Prevent prompt from being modified"
				 :format "%t%n%h"
				 :inline t
				 (read-only t))
			  (const :tag "Inviolable"
				 :doc "Prevent point from ever entering prompt"
				 :format "%t%n%h"
				 :inline t
				 (point-entered minibuffer-avoid-prompt)))
	       (repeat :inline t
		       :tag "Other Properties"
		       (list :inline t
			     :format "%v"
			     (symbol :tag "Property")
			     (sexp :tag "Value"))))
	      "21.1")
	     (minibuffer-auto-raise minibuffer boolean)
	     ;; options property set at end
	     (read-buffer-function minibuffer
				   (choice (const nil)
					   (function-item iswitchb-read-buffer)
					   function))
	     ;; msdos.c
	     (dos-unsupported-char-glyph display integer)
	     ;; process.c
	     (delete-exited-processes processes-basics boolean)
	     ;; syntax.c
	     (parse-sexp-ignore-comments editing-basics boolean)
	     (words-include-escapes editing-basics boolean)
	     (open-paren-in-column-0-is-defun-start editing-basics boolean
						    "21.1")
	     ;; window.c
	     (temp-buffer-show-function windows (choice (const nil) function))
	     (display-buffer-function windows (choice (const nil) function))
	     (pop-up-frames frames boolean)
	     (pop-up-frame-function frames function)
	     (special-display-buffer-names
	      frames
	      (repeat (choice :tag "Buffer"
			      :value ""
			      (string :format "%v")
			      (cons :tag "With attributes"
				    :format "%v"
				    :value ("" . nil)
				    (string :format "%v")
				    (repeat :tag "Attributes"
					    (cons :format "%v"
						  (symbol :tag "Parameter")
						  (sexp :tag "Value")))))))
	     (special-display-regexps
	      frames
	      (repeat (choice :tag "Buffer"
			      :value ""
			      (regexp :format "%v")
			      (cons :tag "With attributes"
				    :format "%v"
				    :value ("" . nil)
				    (regexp :format "%v")
				    (repeat :tag "Attributes"
					    (cons :format "%v"
						  (symbol :tag "Parameter")
						  (sexp :tag "Value")))))))
	     (special-display-function frames function)
	     (same-window-buffer-names windows (repeat (string :format "%v")))
	     (same-window-regexps windows (repeat (regexp :format "%v")))
	     (pop-up-windows windows boolean)
	     (even-window-heights windows boolean)
	     (next-screen-context-lines windows integer)
	     (split-height-threshold windows integer)
	     (window-min-height windows integer)
	     (window-min-width windows integer)
	     (scroll-preserve-screen-position windows boolean)
	     (display-buffer-reuse-frames windows boolean "21.1")
	     ;; xdisp.c
	     (scroll-step windows integer)
	     (scroll-conservatively windows integer)
	     (scroll-margin windows integer)
	     (hscroll-margin windows integer "21.3")
	     (hscroll-step windows number "21.3")
	     (truncate-partial-width-windows display boolean)
	     (mode-line-inverse-video modeline boolean)
	     (mode-line-in-non-selected-windows modeline boolean "21.3")
	     (line-number-display-limit display
					(choice integer
						(const :tag "No limit" nil)))
	     (line-number-display-limit-width display integer)
	     (highlight-nonselected-windows display boolean)
	     (message-log-max debug (choice (const :tag "Disable" nil)
					    (integer :menu-tag "lines"
						     :format "%v")
					    (other :tag "Unlimited" t)))
	     (unibyte-display-via-language-environment mule boolean)
	     (blink-cursor-alist cursor alist "22.1")
	     ;; xfaces.c
	     (scalable-fonts-allowed display boolean)
	     ;; xfns.c
	     (x-bitmap-file-path installation
				 (repeat (directory :format "%v")))
	     (x-use-old-gtk-file-dialog menu boolean "22.1")
	     ;; xterm.c
             (mouse-autoselect-window display boolean "21.3")
	     (x-use-underline-position-properties display boolean "21.3")
	     (x-stretch-cursor display boolean "21.1")))
      this symbol group type standard version native-p
      ;; This function turns a value
      ;; into an expression which produces that value.
      (quoter (lambda (sexp)
		(if (or (memq sexp '(t nil))
			(keywordp sexp)
			(and (listp sexp)
			     (memq (car sexp) '(lambda)))
			(stringp sexp)
			(numberp sexp))
		    sexp
		  (list 'quote sexp)))))
  (while all
    (setq this (car all)
	  all (cdr all)
	  symbol (nth 0 this)
	  group (nth 1 this)
	  type (nth 2 this)
	  version (nth 3 this)
	  ;; If we did not specify any standard value expression above,
	  ;; use the current value as the standard value.
	  standard (if (nthcdr 4 this)
		       (nth 4 this)
		     (when (default-boundp symbol)
		       (funcall quoter (default-value symbol))))
	  ;; Don't complain about missing variables which are
	  ;; irrelevant to this platform.
	  native-p (save-match-data
		     (cond
		      ((string-match "\\`dos-" (symbol-name symbol))
		       (eq system-type 'ms-dos))
		      ((string-match "\\`w32-" (symbol-name symbol))
		       (eq system-type 'windows-nt))
		      ((string-match "\\`x-" (symbol-name symbol))
		       (fboundp 'x-create-frame))
		      (t t))))
    (if (not (boundp symbol))
	;; If variables are removed from C code, give an error here!
	(and native-p
	     (message "Note, built-in variable `%S' not bound" symbol))
      ;; Save the standard value, unless we already did.
      (or (get symbol 'standard-value)
	  (put symbol 'standard-value (list standard)))
      ;; If this is NOT while dumping Emacs,
      ;; set up the rest of the customization info.
      (unless purify-flag
	;; Add it to the right group.
	(custom-add-to-group group symbol 'custom-variable)
	;; Set the type.
	(put symbol 'custom-type type)
	(put symbol 'custom-version version)))))

(custom-add-to-group 'iswitchb 'read-buffer-function 'custom-variable)
(custom-add-to-group 'font-lock 'open-paren-in-column-0-is-defun-start
		     'custom-variable)
(put 'selection-coding-system 'custom-set
     (lambda (symbol value)
       (set-selection-coding-system value)
       (set symbol value)))

;; Record cus-start as loaded
;; if we have set up all the info that we can set up.
;; Don't record cus-start as loaded
;; if we have set up only the standard values.
(unless purify-flag
  (provide 'cus-start))

;;; arch-tag: 4502730d-bcb3-4f5e-99a3-a86f2d54af60
;;; cus-start.el ends here
Commit	Line	Data
1cd7adc6	1	;;; cus-start.el --- define customization properties of builtins
1444b0c0	2	;;
92233e7e	3	;; Copyright (C) 1997, 1999, 2000, 2001, 2002, 2005 Free Software Foundation, Inc.
1444b0c0 PA	4	;;
	5	;; Author: Per Abrahamsen <abraham@dina.kvl.dk>
	6	;; Keywords: internal
	7
c2383d2d RS	8	;; This file is part of GNU Emacs.
	9
	10	;; GNU Emacs is free software; you can redistribute it and/or modify
	11	;; it under the terms of the GNU General Public License as published by
	12	;; the Free Software Foundation; either version 2, or (at your option)
	13	;; any later version.
	14
	15	;; GNU Emacs is distributed in the hope that it will be useful,
	16	;; but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	;; GNU General Public License for more details.
	19
	20	;; You should have received a copy of the GNU General Public License
	21	;; along with GNU Emacs; see the file COPYING. If not, write to the
	22	;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
	23	;; Boston, MA 02111-1307, USA.
	24
1444b0c0 PA	25	;;; Commentary:
1444b0c0 PA	26	;;
4883633e	27	;; This file adds customize support for built-in variables.
1444b0c0	28
4883633e RS	29	;; While dumping Emacs, this file is loaded, but it only records
	30	;; the standard values; it does not do the rest of the job.
	31	;; Later on, if the user makes a customization buffer,
	32	;; this file is loaded again with (require 'cus-start);
	33	;; then it does the whole job.
1444b0c0	34
4883633e	35	;;; Code:
1444b0c0	36
71296446	37	(let ((all '(;; abbrev.c
1444b0c0 PA	38	(abbrev-all-caps abbrev-mode boolean)
	39	(pre-abbrev-expand-hook abbrev-mode hook)
	40	;; alloc.c
	41	(gc-cons-threshold alloc integer)
0f014aa1 LT	42	(garbage-collection-messages alloc boolean)
0f014aa1 LT	43	;; undo.c
1444b0c0 PA	44	(undo-limit undo integer)
1444b0c0 PA	45	(undo-strong-limit undo integer)
3bf93f74 LT	46	(undo-outer-limit undo
	47	(choice integer
	48	(const :tag "No limit"
	49	:format "%t\n%d"
	50	:doc
	51	"With this choice, \
	52	the undo info for the current command never gets discarded.
	53	This should only be chosen under exceptional circumstances,
	54	since it could result in memory overflow and make Emacs crash."
	55	nil))
bf247b6e	56	"22.1")
1444b0c0 PA	57	;; buffer.c
	58	(mode-line-format modeline sexp) ;Hard to do right.
	59	(default-major-mode internal function)
924ef223	60	(enable-multibyte-characters mule boolean)
1444b0c0 PA	61	(case-fold-search matching boolean)
	62	(fill-column fill integer)
	63	(left-margin fill integer)
	64	(tab-width editing-basics integer)
	65	(ctl-arrow display boolean)
	66	(truncate-lines display boolean)
1444b0c0	67	(selective-display-ellipses display boolean)
37328bcd	68	(indicate-empty-lines display boolean "21.1")
c6d57325 RS	69	(scroll-up-aggressively windows
	70	(choice (const :tag "off" nil) number)
	71	"21.1")
	72	(scroll-down-aggressively windows
	73	(choice (const :tag "off" nil) number)
	74	"21.1")
1444b0c0 PA	75	;; callint.c
	76	(mark-even-if-inactive editing-basics boolean)
	77	;; callproc.c
	78	(shell-file-name execute file)
	79	(exec-path execute
	80	(repeat (choice (const :tag "default" nil)
	81	(file :format "%v"))))
5fc9eb7c DL	82	;; coding.c
5fc9eb7c DL	83	(inhibit-eol-conversion mule boolean)
de0d1fc5 EZ	84	(eol-mnemonic-undecided mule string)
	85	(eol-mnemonic-unix mule string)
	86	(eol-mnemonic-dos mule string)
	87	(eol-mnemonic-mac mule string)
13eb63ff DL	88	(file-coding-system-alist
	89	mule
	90	(alist
	91	:key-type (regexp :tag "File regexp")
	92	:value-type (choice
	93	:value (undecided . undecided)
	94	(cons :tag "Encoding/decoding pair"
	95	:value (undecided . undecided)
	96	(coding-system :tag "Decoding")
	97	(coding-system :tag "Encoding"))
	98	(coding-system :tag "Single coding system"
	99	:value undecided)
	100	(function :value ignore))))
e5f51929	101	(selection-coding-system mule coding-system)
1444b0c0	102	;; dired.c
71296446	103	(completion-ignored-extensions dired
1444b0c0	104	(repeat (string :format "%v")))
0849a37e	105	;; dispnew.c
1444b0c0 PA	106	(baud-rate display integer)
	107	(inverse-video display boolean)
	108	(visible-bell display boolean)
	109	(no-redraw-on-reenter display boolean)
	110	;; editfns.c
	111	(user-full-name mail string)
	112	;; eval.c
	113	(max-specpdl-size limits integer)
	114	(max-lisp-eval-depth limits integer)
	115	(stack-trace-on-error debug
	116	(choice (const :tag "off")
	117	(repeat :menu-tag "When"
	118	:value (nil)
	119	(symbol :format "%v"))
	120	(const :tag "always" t)))
71296446	121	(debug-on-error debug
1444b0c0 PA	122	(choice (const :tag "off")
	123	(repeat :menu-tag "When"
	124	:value (nil)
	125	(symbol :format "%v"))
	126	(const :tag "always" t)))
	127	(debug-ignored-errors debug (repeat (choice symbol regexp)))
507c9247 RS	128	(debug-on-quit debug
	129	(choice (const :tag "off")
	130	(repeat :menu-tag "When"
	131	:value (nil)
	132	(symbol :format "%v"))
	133	(const :tag "always" t)))
1444b0c0 PA	134	;; fileio.c
1444b0c0 PA	135	(insert-default-directory minibuffer boolean)
bf247b6e	136	(read-file-name-completion-ignore-case minibuffer boolean "22.1")
78976e0a	137	;; fns.c
37328bcd	138	(use-dialog-box menu boolean "21.1")
bf247b6e	139	(use-file-dialog menu boolean "22.1")
1444b0c0 PA	140	;; frame.c
	141	(default-frame-alist frames
	142	(repeat (cons :format "%v"
	143	(symbol :tag "Parameter")
	144	(sexp :tag "Value"))))
140fb7ff KS	145	(mouse-highlight mouse (choice (const :tag "disabled" nil)
	146	(const :tag "always shown" t)
	147	(other :tag "hidden by keypress" 1)))
1444b0c0 PA	148	;; indent.c
	149	(indent-tabs-mode fill boolean)
	150	;; keyboard.c
	151	(meta-prefix-char keyboard character)
	152	(auto-save-interval auto-save integer)
	153	(auto-save-timeout auto-save (choice (const :tag "off" nil)
	154	(integer :format "%v")))
ac1b1728	155	(echo-keystrokes minibuffer number)
1444b0c0	156	(polling-period keyboard integer)
4db2b1c7 RS	157	(double-click-time mouse (restricted-sexp
4db2b1c7 RS	158	:match-alternatives (integerp 'nil 't)))
3284b301	159	(double-click-fuzz mouse integer)
1444b0c0 PA	160	(inhibit-local-menu-bar-menus menu boolean)
	161	(help-char keyboard character)
	162	(help-event-list keyboard (repeat (sexp :format "%v")))
	163	(menu-prompting menu boolean)
1444b0c0 PA	164	(suggest-key-bindings keyboard (choice (const :tag "off" nil)
1444b0c0 PA	165	(integer :tag "time" 2)
79221864	166	(other :tag "on")))
5f537e54	167
37328bcd DL	168	;; This is not good news because it will use the wrong
	169	;; version-specific directories when you upgrade. We need
	170	;; customization of the front of the list, maintaining the standard
	171	;; value intact at the back.
71296446	172	;;; (load-path environment
37328bcd DL	173	;;; (repeat (choice :tag "[Current dir?]"
	174	;;; :format "%[Current dir?%] %v"
	175	;;; (const :tag " current dir" nil)
	176	;;; (directory :format "%v"))))
1444b0c0 PA	177	;; minibuf.c
	178	(completion-auto-help minibuffer boolean)
	179	(enable-recursive-minibuffers minibuffer boolean)
408f56b2 RS	180	(history-length minibuffer
	181	(choice (const :tag "Infinite" t)
	182	integer))
1e64386e	183	(history-delete-duplicates minibuffer boolean)
8f62f2b8 MB	184	(minibuffer-prompt-properties
	185	minibuffer
	186	(list
	187	(checklist :inline t
	188	(const :tag "Read-Only"
	189	:doc "Prevent prompt from being modified"
	190	:format "%t%n%h"
	191	:inline t
	192	(read-only t))
	193	(const :tag "Inviolable"
	194	:doc "Prevent point from ever entering prompt"
	195	:format "%t%n%h"
	196	:inline t
	197	(point-entered minibuffer-avoid-prompt)))
	198	(repeat :inline t
	199	:tag "Other Properties"
	200	(list :inline t
	201	:format "%v"
	202	(symbol :tag "Property")
ecf5279a DL	203	(sexp :tag "Value"))))
ecf5279a DL	204	"21.1")
1444b0c0	205	(minibuffer-auto-raise minibuffer boolean)
ecf5279a	206	;; options property set at end
a8a1b05d DL	207	(read-buffer-function minibuffer
	208	(choice (const nil)
	209	(function-item iswitchb-read-buffer)
	210	function))
b78fba02 EZ	211	;; msdos.c
b78fba02 EZ	212	(dos-unsupported-char-glyph display integer)
1444b0c0	213	;; process.c
4883633e	214	(delete-exited-processes processes-basics boolean)
1444b0c0 PA	215	;; syntax.c
	216	(parse-sexp-ignore-comments editing-basics boolean)
	217	(words-include-escapes editing-basics boolean)
779d0b80 DL	218	(open-paren-in-column-0-is-defun-start editing-basics boolean
779d0b80 DL	219	"21.1")
1444b0c0	220	;; window.c
4cb464b7 DL	221	(temp-buffer-show-function windows (choice (const nil) function))
4cb464b7 DL	222	(display-buffer-function windows (choice (const nil) function))
1444b0c0 PA	223	(pop-up-frames frames boolean)
1444b0c0 PA	224	(pop-up-frame-function frames function)
71296446 JB	225	(special-display-buffer-names
71296446 JB	226	frames
1444b0c0 PA	227	(repeat (choice :tag "Buffer"
	228	:value ""
	229	(string :format "%v")
	230	(cons :tag "With attributes"
	231	:format "%v"
	232	:value ("" . nil)
	233	(string :format "%v")
	234	(repeat :tag "Attributes"
	235	(cons :format "%v"
	236	(symbol :tag "Parameter")
	237	(sexp :tag "Value")))))))
	238	(special-display-regexps
71296446	239	frames
1444b0c0 PA	240	(repeat (choice :tag "Buffer"
	241	:value ""
	242	(regexp :format "%v")
	243	(cons :tag "With attributes"
	244	:format "%v"
	245	:value ("" . nil)
	246	(regexp :format "%v")
	247	(repeat :tag "Attributes"
	248	(cons :format "%v"
	249	(symbol :tag "Parameter")
	250	(sexp :tag "Value")))))))
	251	(special-display-function frames function)
	252	(same-window-buffer-names windows (repeat (string :format "%v")))
	253	(same-window-regexps windows (repeat (regexp :format "%v")))
	254	(pop-up-windows windows boolean)
d2946490	255	(even-window-heights windows boolean)
74f54b54	256	(next-screen-context-lines windows integer)
1444b0c0 PA	257	(split-height-threshold windows integer)
	258	(window-min-height windows integer)
	259	(window-min-width windows integer)
bcc67965	260	(scroll-preserve-screen-position windows boolean)
13eb63ff	261	(display-buffer-reuse-frames windows boolean "21.1")
1444b0c0 PA	262	;; xdisp.c
1444b0c0 PA	263	(scroll-step windows integer)
ccbb360e RS	264	(scroll-conservatively windows integer)
ccbb360e RS	265	(scroll-margin windows integer)
8b75db34 EZ	266	(hscroll-margin windows integer "21.3")
8b75db34 EZ	267	(hscroll-step windows number "21.3")
1444b0c0	268	(truncate-partial-width-windows display boolean)
67ee1125	269	(mode-line-inverse-video modeline boolean)
ec544bdd	270	(mode-line-in-non-selected-windows modeline boolean "21.3")
37328bcd DL	271	(line-number-display-limit display
	272	(choice integer
	273	(const :tag "No limit" nil)))
779d0b80	274	(line-number-display-limit-width display integer)
1444b0c0 PA	275	(highlight-nonselected-windows display boolean)
	276	(message-log-max debug (choice (const :tag "Disable" nil)
	277	(integer :menu-tag "lines"
	278	:format "%v")
79221864	279	(other :tag "Unlimited" t)))
daba3e25	280	(unibyte-display-via-language-environment mule boolean)
bf247b6e	281	(blink-cursor-alist cursor alist "22.1")
e5f51929 DL	282	;; xfaces.c
e5f51929 DL	283	(scalable-fonts-allowed display boolean)
1444b0c0 PA	284	;; xfns.c
1444b0c0 PA	285	(x-bitmap-file-path installation
0849a37e	286	(repeat (directory :format "%v")))
bf247b6e	287	(x-use-old-gtk-file-dialog menu boolean "22.1")
0849a37e	288	;; xterm.c
e8d9157b	289	(mouse-autoselect-window display boolean "21.3")
e369c773	290	(x-use-underline-position-properties display boolean "21.3")
37328bcd	291	(x-stretch-cursor display boolean "21.1")))
a200d998	292	this symbol group type standard version native-p
4883633e RS	293	;; This function turns a value
	294	;; into an expression which produces that value.
	295	(quoter (lambda (sexp)
	296	(if (or (memq sexp '(t nil))
017266f8	297	(keywordp sexp)
4883633e RS	298	(and (listp sexp)
	299	(memq (car sexp) '(lambda)))
	300	(stringp sexp)
37328bcd	301	(numberp sexp))
4883633e RS	302	sexp
4883633e RS	303	(list 'quote sexp)))))
71296446	304	(while all
1444b0c0 PA	305	(setq this (car all)
	306	all (cdr all)
	307	symbol (nth 0 this)
	308	group (nth 1 this)
00377857	309	type (nth 2 this)
37328bcd	310	version (nth 3 this)
a200d998 RS	311	;; If we did not specify any standard value expression above,
	312	;; use the current value as the standard value.
	313	standard (if (nthcdr 4 this)
	314	(nth 4 this)
720f4c79	315	(when (default-boundp symbol)
92233e7e	316	(funcall quoter (default-value symbol))))
00377857 EZ	317	;; Don't complain about missing variables which are
	318	;; irrelevant to this platform.
	319	native-p (save-match-data
	320	(cond
	321	((string-match "\\`dos-" (symbol-name symbol))
	322	(eq system-type 'ms-dos))
	323	((string-match "\\`w32-" (symbol-name symbol))
	324	(eq system-type 'windows-nt))
197a09bf EZ	325	((string-match "\\`x-" (symbol-name symbol))
197a09bf EZ	326	(fboundp 'x-create-frame))
00377857	327	(t t))))
1444b0c0 PA	328	(if (not (boundp symbol))
1444b0c0 PA	329	;; If variables are removed from C code, give an error here!
00377857 EZ	330	(and native-p
00377857 EZ	331	(message "Note, built-in variable `%S' not bound" symbol))
4883633e RS	332	;; Save the standard value, unless we already did.
4883633e RS	333	(or (get symbol 'standard-value)
a200d998	334	(put symbol 'standard-value (list standard)))
4883633e RS	335	;; If this is NOT while dumping Emacs,
	336	;; set up the rest of the customization info.
	337	(unless purify-flag
	338	;; Add it to the right group.
	339	(custom-add-to-group group symbol 'custom-variable)
	340	;; Set the type.
37328bcd DL	341	(put symbol 'custom-type type)
37328bcd DL	342	(put symbol 'custom-version version)))))
4883633e	343
ecf5279a	344	(custom-add-to-group 'iswitchb 'read-buffer-function 'custom-variable)
779d0b80 DL	345	(custom-add-to-group 'font-lock 'open-paren-in-column-0-is-defun-start
779d0b80 DL	346	'custom-variable)
e5f51929 DL	347	(put 'selection-coding-system 'custom-set
	348	(lambda (symbol value)
	349	(set-selection-coding-system value)
	350	(set symbol value)))
ecf5279a	351
4883633e RS	352	;; Record cus-start as loaded
	353	;; if we have set up all the info that we can set up.
	354	;; Don't record cus-start as loaded
	355	;; if we have set up only the standard values.
	356	(unless purify-flag
	357	(provide 'cus-start))
1444b0c0	358
ab5796a9	359	;;; arch-tag: 4502730d-bcb3-4f5e-99a3-a86f2d54af60
1cd7adc6	360	;;; cus-start.el ends here