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173 lines
5.1 KiB
EmacsLisp
173 lines
5.1 KiB
EmacsLisp
;;; loadup.el --- load up standardly loaded Lisp files for Emacs.
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;; Copyright (C) 1985, 1986, 1992 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 2, or (at your option)
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;; 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; see the file COPYING. If not, write to
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;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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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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;;; Code:
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;;; We don't want to have any undo records in the dumped Emacs.
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(buffer-disable-undo "*scratch*")
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(load "subr")
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(garbage-collect)
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(load "byte-run")
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(garbage-collect)
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(load "map-ynp")
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(garbage-collect)
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(load "loaddefs.el") ;Don't get confused if someone compiled loaddefs by mistake.
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(garbage-collect)
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(load "simple")
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(garbage-collect)
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(load "help")
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(garbage-collect)
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(load "files")
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(garbage-collect)
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(load "indent")
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(garbage-collect)
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(load "window")
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(garbage-collect)
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(if (fboundp 'delete-frame)
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(load "frame"))
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(garbage-collect)
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(load "paths.el") ;Don't get confused if someone compiled paths by mistake.
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(garbage-collect)
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(load "startup")
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(garbage-collect)
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(load "lisp")
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(garbage-collect)
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(load "page")
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(garbage-collect)
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(load "register")
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(garbage-collect)
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(load "paragraphs")
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(garbage-collect)
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(load "lisp-mode")
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(garbage-collect)
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(load "text-mode")
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(garbage-collect)
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(load "fill")
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(garbage-collect)
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(load "c-mode")
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(garbage-collect)
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(load "isearch")
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(garbage-collect)
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(load "replace")
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(if (eq system-type 'vax-vms)
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(progn
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(garbage-collect)
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(load "vmsproc")))
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(garbage-collect)
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(load "abbrev")
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(garbage-collect)
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(load "buff-menu")
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(if (eq system-type 'vax-vms)
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(progn
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(garbage-collect)
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(load "vms-patch")))
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(if (fboundp 'atan) ; preload some constants and
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(progn ; floating pt. functions if
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(garbage-collect) ; we have float support.
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(load "float-sup")))
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(garbage-collect)
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(load "vc-hooks")
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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. For VMS, you must edit ../vms/makedoc.com.
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;For other systems, you must edit ../src/ymakefile.
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(if (load "site-load" t)
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(garbage-collect))
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(load "version.el") ;Don't get confused if someone compiled version.el by mistake.
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;; Note: all compiled Lisp files loaded above this point
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;; must be among the ones parsed by make-docfile
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;; to construct DOC. Any that are not processed
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;; for DOC will not have doc strings in the dumped Emacs.
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(message "Finding pointers to doc strings...")
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(if (fboundp 'dump-emacs)
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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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(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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(Snarf-documentation "DOC"))
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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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(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 (or (equal (nth 3 command-line-args) "dump")
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(equal (nth 4 command-line-args) "dump"))
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(if (eq system-type 'vax-vms)
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(progn
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(message "Dumping data as file temacs.dump")
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(dump-emacs "temacs.dump" "temacs")
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(kill-emacs))
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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 "Dumping under names xemacs and %s" name))
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(condition-case ()
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(delete-file "xemacs")
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(file-error nil))
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(dump-emacs "xemacs" "temacs")
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;; Recompute NAME now, so that it isn't set when we dump.
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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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(add-name-to-file "xemacs" 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.
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(or (fboundp 'dump-emacs)
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(eval top-level))
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;;; loadup.el ends here
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