emacs/lisp/url/url-privacy.el

75 lines
2.2 KiB
EmacsLisp

;;; url-privacy.el --- Global history tracking for URL package -*- lexical-binding: t; -*-
;; Copyright (C) 1996-1999, 2004-2024 Free Software Foundation, Inc.
;; Keywords: comm, data, processes, hypermedia
;; 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 3 of the License, 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. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;;; Code:
(require 'url-vars)
(defun url-device-type (&optional _device)
(declare (obsolete nil "27.1"))
(or window-system 'tty))
;;;###autoload
(defun url-setup-privacy-info ()
"Setup variables that expose info about you and your system."
(interactive)
(setq url-system-type
(cond
((or (eq url-privacy-level 'paranoid)
(and (listp url-privacy-level)
(memq 'os url-privacy-level)))
nil)
;; First, we handle the inseparable OS/Windowing system
;; combinations
((memq system-type '(windows-nt cygwin))
(concat "MS-Windows; "
(if (string-match-p "\\`x86_64" system-configuration)
"64bit"
"32bit")
"; "
(cond ((eq window-system 'w32) "w32")
((eq window-system 'x) "X11")
(t "TTY"))))
((eq system-type 'ms-dos) "MS-DOS; 32bit")
(t
(pcase (or window-system 'tty)
('x "X11")
('ns "OpenStep")
('pgtk "PureGTK")
('tty "TTY")
(_ nil)))))
(setq url-os-type
(cond
((or (eq url-privacy-level 'paranoid)
(and (listp url-privacy-level)
(memq 'os url-privacy-level)))
nil)
((boundp 'system-configuration) system-configuration)
((boundp 'system-type) (symbol-name system-type))
(t nil))))
(provide 'url-privacy)
;;; url-privacy.el ends here