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637fa98808
* xterm.h (struct x_display_info): Add atoms and Window for xsettings. * xterm.c (handle_one_xevent): Call xft_settings_event for ClientMessage, PropertyNotify and DestroyNotify. (x_term_init): If we have XFT, get DPI from Xft.dpi. Call xsettings_initialize. * xftfont.c (xftfont_fix_match): New function. (xftfont_open): Call XftDefaultSubstitute before XftFontMatch. Call xftfont_fix_match after XftFontMatch. * xfont.c (xfont_driver): Initialize all members. * xfns.c (x_default_font_parameter): Try font from Ffont_get_system_font. Do not get font from x_default_parameter if we got one from Ffont_get_system_font. (Fx_select_font): Get the defaut font name from :name of FRAME_FONT (f). * w32font.c (w32font_driver): Initialize all members. * termhooks.h (enum event_kind): CONFIG_CHANGED_EVENT is new. * lisp.h: Declare syms_of_xsettings. * keyboard.c (kbd_buffer_get_event, make_lispy_event): Handle CONFIG_CHANGED_EVENT. * ftfont.c (ftfont_filter_properties): New function. * frame.c (x_set_font): Remove unused variable lval. * font.h (struct font_driver): filter_properties is new. * font.c (font_put_extra): Don't return if val is nil, it means boolean option is off. (font_parse_fcname): Collect all extra properties in extra_props and call filter_properties for all drivers with extra_props and font as parameter. (font_open_entity): Do not use cache, it does not pick up new fontconfig settings like hinting. (font_load_for_lface): If spec had a name in it, store it in entity. * emacs.c (main): Call syms_of_xsettings * config.in: HAVE_GCONF is new. * Makefile.in (GCONF_CFLAGS, GCONF_LIBS): New variables for HAVE_GCONF. xsettings.o is new. * menu-bar.el: Put "Use system font" in Option-menu. * loadup.el: If feature system-font-setting or font-render-setting is there, load font-setting. * Makefile.in (ELCFILES): font-settings.el is new. * font-setting.el: New file. * NEWS: Mention dynamic font changes (font-use-system-font). * configure.in: New option: --with(out)-gconf. Set HAVE_GCONF if we find gconf.
402 lines
13 KiB
EmacsLisp
402 lines
13 KiB
EmacsLisp
;;; loadup.el --- load up standardly loaded Lisp files for Emacs
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;; Copyright (C) 1985, 1986, 1992, 1994, 2001, 2002, 2003, 2004, 2005,
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;; 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
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;; Maintainer: FSF
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;; Keywords: internal
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; This is loaded into a bare Emacs to make a dumpable one.
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;; If you add/remove Lisp files to be loaded here, consider the
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;; following issues:
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;; i) Any file loaded on all platforms should appear in $lisp
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;; and $shortlisp in src/Makefile.in. Use the .el or .elc version as
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;; appropriate.
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;; ii) Any file that is only loaded on some platforms should appear
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;; in the version of $lisp in the generated Makefile on that platform.
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;; At the present time, this is achieved by use of #ifdefs.
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;; It should also appear in $SOME_MACHINE_LISP on all platforms.
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;; The above steps ensure both that the Lisp files are compiled (if
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;; necessary) before the emacs executable is dumped, and that they are
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;; passed to make-docfile. (Any that are not processed for DOC will
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;; not have doc strings in the dumped Emacs.) Because of this:
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;; iii) If the file is loaded uncompiled, it should (where possible)
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;; obey the doc-string conventions expected by make-docfile.
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;;; Code:
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;; Add subdirectories to the load-path for files that might get
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;; autoloaded when bootstrapping.
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(if (or (equal (nth 3 command-line-args) "bootstrap")
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(equal (nth 4 command-line-args) "bootstrap")
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(equal (nth 3 command-line-args) "unidata-gen.el")
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(equal (nth 4 command-line-args) "unidata-gen-files")
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;; In case CANNOT_DUMP.
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(equal (nth 0 command-line-args) "../src/bootstrap-emacs"))
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(let ((dir (car load-path)))
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;; We'll probably overflow the pure space.
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(setq purify-flag nil)
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(setq load-path (list dir
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(expand-file-name "emacs-lisp" dir)
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(expand-file-name "language" dir)
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(expand-file-name "international" dir)
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(expand-file-name "textmodes" dir)))))
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(message "Using load-path %s" load-path)
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(if (or (member (nth 3 command-line-args) '("dump" "bootstrap"))
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(member (nth 4 command-line-args) '("dump" "bootstrap")))
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;; To reduce the size of dumped Emacs, we avoid making huge
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;; char-tables.
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(setq inhibit-load-charset-map t))
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;; We don't want to have any undo records in the dumped Emacs.
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(set-buffer "*scratch*")
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(setq buffer-undo-list t)
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(load "emacs-lisp/byte-run")
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(load "emacs-lisp/backquote")
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(load "subr")
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;; Do it after subr, since both after-load-functions and add-hook are
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;; implemented in subr.el.
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(add-hook 'after-load-functions '(lambda (f) (garbage-collect)))
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;; We specify .el in case someone compiled version.el by mistake.
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(load "version.el")
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(load "widget")
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(load "custom")
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(load "emacs-lisp/map-ynp")
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(load "cus-start")
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(load "international/mule")
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(load "international/mule-conf")
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(load "env")
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(load "format")
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(load "bindings")
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(setq load-source-file-function 'load-with-code-conversion)
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(load "files")
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(load "cus-face")
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(load "faces") ; after here, `defface' may be used.
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(load "minibuffer")
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(load "button")
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(load "startup")
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(condition-case nil
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;; Don't get confused if someone compiled this by mistake.
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(load "loaddefs.el")
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;; In case loaddefs hasn't been generated yet.
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(file-error (load "ldefs-boot.el")))
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(load "abbrev") ;lisp-mode.el and simple.el use define-abbrev-table.
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(load "simple")
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(load "help")
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(load "jka-cmpr-hook")
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(load "epa-hook")
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;; Any Emacs Lisp source file (*.el) loaded here after can contain
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;; multilingual text.
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(load "international/mule-cmds")
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(load "case-table")
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(load "international/characters")
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(load "composite")
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;; This file doesn't exist when building Emacs from CVS. It is
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;; generated just after temacs is build.
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(load "international/charprop.el" t)
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;; Load language-specific files.
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(load "language/chinese")
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(load "language/cyrillic")
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(load "language/indian")
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(load "language/sinhala")
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(load "language/english")
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(load "language/ethiopic")
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(load "language/european")
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(load "language/czech")
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(load "language/slovak")
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(load "language/romanian")
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(load "language/greek")
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(load "language/hebrew")
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(load "language/japanese")
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(load "language/korean")
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(load "language/lao")
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(load "language/tai-viet")
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(load "language/thai")
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(load "language/tibetan")
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(load "language/vietnamese")
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(load "language/misc-lang")
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(load "language/utf-8-lang")
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(load "language/georgian")
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(load "language/khmer")
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(load "language/burmese")
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(load "language/cham")
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(load "indent")
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(load "window")
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(load "frame")
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(load "term/tty-colors")
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(load "font-core")
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;; facemenu must be loaded before font-lock, because `facemenu-keymap'
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;; needs to be defined when font-lock is loaded.
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(load "facemenu")
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(load "emacs-lisp/syntax")
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(load "font-lock")
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(load "jit-lock")
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(if (fboundp 'track-mouse)
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(progn
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(load "mouse")
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(and (boundp 'x-toolkit-scroll-bars)
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(load "scroll-bar"))
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(load "select")))
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(load "emacs-lisp/timer")
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(load "isearch")
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(load "rfn-eshadow")
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(load "menu-bar")
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(load "paths.el") ;Don't get confused if someone compiled paths by mistake.
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(load "emacs-lisp/lisp")
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(load "textmodes/page")
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(load "register")
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(load "textmodes/paragraphs")
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(load "emacs-lisp/lisp-mode")
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(load "textmodes/text-mode")
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(load "textmodes/fill")
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(load "replace")
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(load "buff-menu")
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(if (fboundp 'x-create-frame)
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(progn
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(load "fringe")
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(load "image")
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(load "international/fontset")
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(load "dnd")
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(load "tool-bar")))
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(if (or (featurep 'system-font-setting) (featurep 'font-render-setting))
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(load "font-setting"))
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(if (featurep 'x)
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(progn
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(load "x-dnd")
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(load "term/common-win")
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(load "term/x-win")))
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(if (eq system-type 'windows-nt)
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(progn
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(load "w32-vars")
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(load "term/common-win")
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(load "term/w32-win")
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(load "ls-lisp")
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(load "disp-table")
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(load "dos-w32")
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(load "w32-fns")))
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(if (eq system-type 'ms-dos)
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(progn
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(load "dos-w32")
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(load "dos-fns")
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(load "dos-vars")
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;; Don't load term/common-win: it isn't appropriate for the `pc'
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;; ``window system'', which generally behaves like a terminal.
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(load "term/pc-win")
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(load "ls-lisp")
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(load "disp-table"))) ; needed to setup ibm-pc char set, see internal.el
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(if (featurep 'ns)
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(progn
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(load "emacs-lisp/easymenu") ;; for platform-related menu adjustments
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(load "term/ns-win")))
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(if (fboundp 'x-create-frame)
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;; Do it after loading term/foo-win.el since the value of the
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;; mouse-wheel-*-event vars depends on those files being loaded or not.
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(load "mwheel"))
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(if (fboundp 'atan) ; preload some constants and
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(progn ; floating pt. functions if we have float support.
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(load "emacs-lisp/float-sup")))
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(load "vc-hooks")
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(load "ediff-hook")
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(if (fboundp 'x-show-tip) (load "tooltip"))
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;If you want additional libraries to be preloaded and their
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;doc strings kept in the DOC file rather than in core,
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;you may load them with a "site-load.el" file.
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;But you must also cause them to be scanned when the DOC file
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;is generated.
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;For other systems, you must edit ../src/Makefile.in.
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(load "site-load" t)
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;; Determine which last version number to use
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;; based on the executables that now exist.
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(if (and (or (equal (nth 3 command-line-args) "dump")
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(equal (nth 4 command-line-args) "dump"))
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(not (eq system-type 'ms-dos)))
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(let* ((base (concat "emacs-" emacs-version "."))
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(files (file-name-all-completions base default-directory))
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(versions (mapcar (function (lambda (name)
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(string-to-int (substring name (length base)))))
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files)))
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;; `emacs-version' is a constant, so we shouldn't change it with `setq'.
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(defconst emacs-version
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(format "%s.%d"
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emacs-version (if versions (1+ (apply 'max versions)) 1)))))
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(message "Finding pointers to doc strings...")
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(if (or (equal (nth 3 command-line-args) "dump")
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(equal (nth 4 command-line-args) "dump"))
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(let ((name emacs-version))
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(while (string-match "[^-+_.a-zA-Z0-9]+" name)
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(setq name (concat (downcase (substring name 0 (match-beginning 0)))
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"-"
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(substring name (match-end 0)))))
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(if (memq system-type '(ms-dos windows-nt))
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(setq name (expand-file-name
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(if (fboundp 'x-create-frame) "DOC-X" "DOC") "../etc"))
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(setq name (concat (expand-file-name "../etc/DOC-") name))
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(if (file-exists-p name)
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(delete-file name))
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(copy-file (expand-file-name "../etc/DOC") name t))
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(Snarf-documentation (file-name-nondirectory name)))
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(condition-case nil
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(Snarf-documentation "DOC")
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(error nil)))
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(message "Finding pointers to doc strings...done")
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;;;Note: You can cause additional libraries to be preloaded
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;;;by writing a site-init.el that loads them.
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;;;See also "site-load" above.
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(load "site-init" t)
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(setq current-load-list nil)
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;; Write the value of load-history into fns-VERSION.el,
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;; then clear out load-history.
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;; (if (or (equal (nth 3 command-line-args) "dump")
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;; (equal (nth 4 command-line-args) "dump"))
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;; (let ((buffer-undo-list t))
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;; (princ "(setq load-history\n" (current-buffer))
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;; (princ " (nconc load-history\n" (current-buffer))
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;; (princ " '(" (current-buffer))
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;; (let ((tem load-history))
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;; (while tem
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;; (prin1 (car tem) (current-buffer))
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;; (terpri (current-buffer))
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;; (if (cdr tem)
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;; (princ " " (current-buffer)))
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;; (setq tem (cdr tem))))
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;; (princ ")))\n" (current-buffer))
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;; (write-region (point-min) (point-max)
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;; (expand-file-name
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;; (cond
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;; ((eq system-type 'ms-dos)
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;; "../lib-src/fns.el")
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;; ((eq system-type 'windows-nt)
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;; (format "../../../lib-src/fns-%s.el" emacs-version))
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;; (t
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;; (format "../lib-src/fns-%s.el" emacs-version)))
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;; invocation-directory))
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;; (erase-buffer)
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;; (setq load-history nil))
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;; (setq symbol-file-load-history-loaded t))
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;; We don't use this fns-*.el file. Instead we keep the data in PURE space.
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;; Make sure that the spine of the list is not in pure space because it can
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;; be destructively mutated in lread.c:build_load_history.
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(setq load-history (mapcar 'purecopy load-history))
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(setq symbol-file-load-history-loaded t)
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(set-buffer-modified-p nil)
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;; reset the load-path. See lread.c:init_lread why.
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(if (or (equal (nth 3 command-line-args) "bootstrap")
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(equal (nth 4 command-line-args) "bootstrap"))
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(setcdr load-path nil))
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(remove-hook 'after-load-functions '(lambda (f) (garbage-collect)))
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(setq inhibit-load-charset-map nil)
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(clear-charset-maps)
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(garbage-collect)
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;; At this point, we're ready to resume undo recording for scratch.
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(buffer-enable-undo "*scratch*")
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(if (null (garbage-collect))
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(setq pure-space-overflow t))
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(if (or (member (nth 3 command-line-args) '("dump" "bootstrap"))
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(member (nth 4 command-line-args) '("dump" "bootstrap")))
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(progn
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(if (memq system-type '(ms-dos windows-nt cygwin))
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(message "Dumping under the name emacs")
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(message "Dumping under the name emacs"))
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(condition-case ()
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(delete-file "emacs")
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(file-error nil))
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;; We used to dump under the name xemacs, but that occasionally
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;; confused people installing Emacs (they'd install the file
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;; under the name `xemacs'), and it's inconsistent with every
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;; other GNU program's build process.
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(dump-emacs "emacs" "temacs")
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(message "%d pure bytes used" pure-bytes-used)
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;; Recompute NAME now, so that it isn't set when we dump.
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(if (not (or (memq system-type '(ms-dos windows-nt cygwin))
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;; Don't bother adding another name if we're just
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;; building bootstrap-emacs.
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(equal (nth 3 command-line-args) "bootstrap")
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(equal (nth 4 command-line-args) "bootstrap")))
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(let ((name (concat "emacs-" emacs-version)))
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(while (string-match "[^-+_.a-zA-Z0-9]+" name)
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(setq name (concat (downcase (substring name 0 (match-beginning 0)))
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"-"
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(substring name (match-end 0)))))
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(message "Adding name %s" name)
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(add-name-to-file "emacs" name t)))
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(kill-emacs)))
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;; Avoid error if user loads some more libraries now.
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(setq purify-flag nil)
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;; For machines with CANNOT_DUMP defined in config.h,
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;; this file must be loaded each time Emacs is run.
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;; So run the startup code now. First, remove `-l loadup' from args.
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(if (and (equal (nth 1 command-line-args) "-l")
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(equal (nth 2 command-line-args) "loadup"))
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(setcdr command-line-args (nthcdr 3 command-line-args)))
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(eval top-level)
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;; Local Variables:
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;; no-byte-compile: t
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;; no-update-autoloads: t
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;; End:
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;; arch-tag: 121e1dd4-36e1-45ac-860e-239f577a6335
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;;; loadup.el ends here
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