annotate lisp/cus-load.el @ 2421:ab71ad6ff3dd

[xemacs-hg @ 2004-12-06 03:50:53 by ben] (none) README.packages: Document use of --package-prefix. Fix error in specifying standard package location. make-docfile.c: Use QXE_PATH_MAX. info.el: Correct doc string giving example package path. menubar-items.el: Move Prefix Rectangle command up one level. xemacs/packages.texi: Add long form of Lisp Reference Manual to links. Add links pointing to Lisp Reference Manual for more detailed package discussion. lispref/range-tables.texi: Document range-table changes. internals/internals.texi: Update history section. elhash.c, elhash.h, profile.c: Create inchash_eq() to allow direct incrementing of hash-table entry. Use in profile.c to try to reduce profiling overhead. Increase initial size of profile hash tables to reduce profiling overhead. buffer.c, device-msw.c, dialog-msw.c, dired-msw.c, editfns.c, event-msw.c, events.c, glyphs-msw.c, keymap.c, objects-msw.c, process-nt.c, syswindows.h, text.c, text.h, unexnt.c: Rename xetcs* -> qxetcs* for consistency with qxestr*. Rename ei*_c(_*) -> ei*_ascii(_*) since they work with ASCII-only strings not "C strings", whatever those are. This is the last place where "c" was incorrectly being used for "ascii". dialog-msw.c, dumper.c, event-msw.c, fileio.c, glyphs-gtk.c, glyphs-x.c, nt.c, process-nt.c, realpath.c, sysdep.c, sysfile.h, unexcw.c, unexnext.c, unexnt.c: Try to avoid differences in systems that do or do not include final null byte in PATH_MAX. Create PATH_MAX_INTERNAL and PATH_MAX_EXTERNAL and use them everywhere. Rewrite code in dumper.c to avoid use of PATH_MAX. When necessary in nt.c, use _MAX_PATH instead of MAX_PATH to be consistent with other places. text.c: Code to short-circuit when binary or Unicode was not working due to EOL wrapping. Fix this code to work when either no EOL autodetection or no CR's or LF's in the text. lisp.h, rangetab.c, rangetab.h, regex.c, search.c: Implement different types of ranges (open/closed start and end). Change default to be start-closed, end-open.
author ben
date Mon, 06 Dec 2004 03:52:23 +0000
parents 3ecd8885ac67
children 308d34e9f07d
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1 ;;; cus-load.el --- Batch load all available cus-load files
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2
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3 ;; Copyright (C) 1997 by Free Software Foundation, Inc.
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4
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5 ;; Author: Steven L Baur <steve@xemacs.org>
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6 ;; Keywords: internal, help, faces
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7
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8 ;; This file is part of XEmacs.
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9
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10 ;; XEmacs is free software; you can redistribute it and/or modify it
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11 ;; under the terms of the GNU General Public License as published by
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12 ;; the Free Software Foundation; either version 2, or (at your option)
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13 ;; any later version.
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14
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15 ;; XEmacs is distributed in the hope that it will be useful, but
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16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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18 ;; General Public License for more details.
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19
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20 ;; You should have received a copy of the GNU General Public License
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21 ;; along with XEmacs; see the file COPYING. If not, write to the Free
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22 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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23 ;; 02111-1307, USA.
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24
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25 ;;; Synched up with: Not in FSF
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26
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27 ;;; Commentary:
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28
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29 ;; In FSF all of the custom loads are in a single `cus-load' file.
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30 ;; However, we have them distributed across directories, with optional
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31 ;; incremental loading. Here we simply collect the whole set.
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32
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33
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34 ;;; Code:
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35
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36 (require 'custom)
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37
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38 (defun custom-add-loads (symbol list)
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39 "Update the custom-loads list of a symbol.
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40 This works by adding the elements from LIST to the SYMBOL's
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41 `custom-loads' property, avoiding duplicates. Also, SYMBOL is
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42 added to `custom-group-hash-table'."
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43 (let ((loads (get symbol 'custom-loads)))
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44 (dolist (el list)
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45 (unless (member el loads)
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46 (setq loads (nconc loads (list el)))))
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47 (put symbol 'custom-loads loads)
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48 (puthash symbol t custom-group-hash-table)))
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49
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50 (message "Loading customization dependencies...")
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51
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52 ;; Garbage-collection seems to be very intensive here, and it slows
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53 ;; things down. Nuke it.
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54 (let ((gc-cons-threshold most-positive-fixnum))
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55 (mapc (lambda (dir)
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56 (load (expand-file-name "custom-load" dir) t t))
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57 load-path))
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58
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59 (message "Loading customization dependencies...done")
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60
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61 (provide 'cus-load)
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62
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63 ;;; cus-load.el ends here