Mercurial > hg > xemacs-beta
annotate lisp/cus-file.el @ 5765:e88d026f3917
Include uname and configure arguments in stdout.
| author | Stephen J. Turnbull <stephen@xemacs.org> |
|---|---|
| date | Sun, 15 Sep 2013 23:50:20 +0900 |
| parents | 8861440b1aa4 |
| children |
| rev | line source |
|---|---|
| 442 | 1 ;;; cus-file.el --- Manage location of the customize init file |
| 2 | |
| 3 ;; Copyright (C) 2000 by Free Software Foundation, Inc. | |
| 4 | |
| 5 ;; Author: Mike Sperber <mike@xemacs.org> | |
| 6 ;; Keywords: internal | |
| 7 | |
| 8 ;; This file is part of XEmacs. | |
| 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 the |
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12 ;; Free Software Foundation, either version 3 of the License, or (at your |
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13 ;; option) any later version. |
| 442 | 14 |
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15 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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16 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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17 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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18 ;; for more details. |
| 442 | 19 |
| 20 ;; You should have received a copy of the GNU General Public License | |
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21 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 442 | 22 |
| 23 ;;; Synched up with: Not in FSF | |
| 24 | |
| 25 ;;; Commentary: | |
| 26 | |
| 27 ;; This file manages the location of the custom init file without | |
| 28 ;; loading all of the custom code itself. | |
| 29 | |
| 30 | |
| 31 ;;; Code: | |
| 32 (provide 'cus-file) | |
| 33 | |
| 34 (defconst custom-file-base "custom.el" | |
| 35 "Base of file name for storing customization information.") | |
| 36 | |
| 37 (defvar custom-file nil | |
| 38 "File used for storing customization information. | |
| 39 If you change this from the default you need to | |
| 40 explicitly load that file for the settings to take effect.") | |
| 41 | |
| 42 (defun make-custom-file-name (init-file &optional force-new) | |
| 43 "Construct the default custom file name from the init file name. | |
| 44 If FORCE-NEW is non-nil, force post-migration location." | |
| 45 (let ((init-file (or init-file user-init-file))) | |
| 46 (if (or force-new | |
| 47 (not init-file) | |
| 48 (string= (file-name-directory init-file) | |
| 49 (expand-file-name | |
| 50 (file-name-as-directory user-init-directory)))) | |
| 51 (expand-file-name custom-file-base user-init-directory) | |
| 52 init-file))) | |
| 53 | |
| 54 ;;; cus-file.el ends here |