mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-01-28 07:50:48 -08:00
Code Issues Projects Releases Wiki Activity

(url-scheme-registry): Defvar.

Browse source 
(url-about): Use text/plain.
This commit is contained in:
Stefan Monnier 2004-04-12 04:01:43 +00:00
parent 7d0e09557f
commit d3c91027f3
1 changed files with 30 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

53
lisp/url/url-about.el
View file

@ -1,33 +1,37 @@
;;; url-about.el --- Show internal URLs
;; Copyright (c) 2001, 2004 Free Software Foundation, Inc.
;; Keywords: comm, data, processes, hypermedia
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Copyright (c) 2001 Free Software Foundation, Inc.
;;;
;;; 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 2, 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; see the file COPYING. If not, write to the
;;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;;; Boston, MA 02111-1307, USA.
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; 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 2, 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; see the file COPYING. If not, write to the
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.
;;; Commentary:
;;; Code:
(eval-when-compile
(require 'cl))
(require 'url-util)
(require 'url-parse)
(defun url-probe-protocols ()
"Returns a list of all potential URL schemes."
"Return a list of all potential URL schemes."
(or (get 'url-extension-protocols 'probed)
(mapc (lambda (s) (url-scheme-get-property s 'name))
(or (get 'url-extension-protocols 'schemes)
@ -42,6 +46,8 @@
(put 'url-extension-protocols 'schemes schemes)
schemes)))))
(defvar url-scheme-registry)
(defun url-about-protocols (url)
(url-probe-protocols)
(insert "<html>\n"
@ -89,11 +95,12 @@
(if (fboundp func)
(progn
(set-buffer (generate-new-buffer " *about-data*"))
(insert "Content-type: text/html\n\n")
(insert "Content-type: text/plain\n\n")
(funcall func url)
(current-buffer))
(error "URL does not know about `%s'" item))))
(provide 'url-about)
;;; arch-tag: 65dd7fca-db3f-4cb1-8026-7dd37d4a460e
;; arch-tag: 65dd7fca-db3f-4cb1-8026-7dd37d4a460e
;;; url-about.el ends here