X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Fmm-url.el;h=7505f9f17ba301fb87b63cbc1df50473048f2d1a;hb=8c2a5a5cf5226f37cbe192d6aee9df67d8ec93c9;hp=42d3fceaecabbf7ad1beac46af3fbe232d8400a7;hpb=e6b31519e256eaa52280b45df80d5b436c1539b1;p=elisp%2Fgnus.git-

diff --git a/lisp/mm-url.el b/lisp/mm-url.el
index 42d3fce..7505f9f 100644
--- a/lisp/mm-url.el
+++ b/lisp/mm-url.el
@@ -1,5 +1,5 @@
 ;;; mm-url.el --- a wrapper of url functions/commands for Gnus
-;; Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <zsh@cs.rochester.edu>
 
@@ -17,8 +17,8 @@
 
 ;; 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.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
 
 ;;; Commentary:
 
@@ -31,14 +31,16 @@
 
 (eval-when-compile (require 'cl))
 
-(require 'mm-util)
+(require 'nnheader) ;; for `mm-char-or-char-int-p'.
 (require 'gnus)
 
 (eval-and-compile
   (autoload 'exec-installed-p "path-util"))
 
 (eval-when-compile
-  (require 'timer))
+  (if (featurep 'xemacs)
+      (require 'timer-funcs)
+    (require 'timer)))
 
 (defgroup mm-url nil
   "A wrapper of url package and external url command for Gnus."
@@ -49,14 +51,15 @@
 				    (require 'url)
 				  (error nil)))
   "*If non-nil, use external grab program `mm-url-program'."
+  :version "22.1"
   :type 'boolean
   :group 'mm-url)
 
 (defvar mm-url-predefined-programs
-  '((wget "wget" "-q" "-O" "-")
+  '((wget "wget" "--user-agent=mm-url" "-q" "-O" "-")
     (w3m  "w3m" "-dump_source")
     (lynx "lynx" "-source")
-    (curl "curl")))
+    (curl "curl" "--silent")))
 
 (defcustom mm-url-program
   (cond
@@ -67,6 +70,7 @@
    (t "GET"))
   "The url grab program.
 Likely values are `wget', `w3m', `lynx' and `curl'."
+  :version "22.1"
   :type '(choice
 	  (symbol :tag "wget" wget)
 	  (symbol :tag "w3m" w3m)
@@ -77,6 +81,7 @@ Likely values are `wget', `w3m', `lynx' and `curl'."
 
 (defcustom mm-url-arguments nil
   "The arguments for `mm-url-program'."
+  :version "22.1"
   :type '(repeat string)
   :group 'mm-url)
 
@@ -272,7 +277,10 @@ This is taken from RFC 2396.")
     (require 'w3-vars)
     (require 'url)))
 
+;;;###autoload
 (defun mm-url-insert-file-contents (url)
+  "Insert file contents of URL.
+If `mm-url-use-external' is non-nil, use `mm-url-program'."
   (if mm-url-use-external
       (progn
 	(if (string-match "^file:/+" url)
@@ -280,7 +288,7 @@ This is taken from RFC 2396.")
 	  (mm-url-insert-file-contents-external url))
 	(goto-char (point-min))
 	(if (fboundp 'url-generic-parse-url)
-	    (setq url-current-object 
+	    (setq url-current-object
 		  (url-generic-parse-url url)))
 	(list url (buffer-size)))
     (mm-url-load-url)
@@ -303,7 +311,9 @@ This is taken from RFC 2396.")
 				    (car result))))
       result)))
 
+;;;###autoload
 (defun mm-url-insert-file-contents-external (url)
+  "Insert file contents of URL using `mm-url-program'."
   (let (program args)
     (if (symbolp mm-url-program)
 	(let ((item (cdr (assq mm-url-program mm-url-predefined-programs))))
@@ -311,7 +321,8 @@ This is taken from RFC 2396.")
 		args (append (cdr item) (list url))))
       (setq program mm-url-program
 	    args (append mm-url-arguments (list url))))
-    (apply 'call-process program nil t nil args)))
+    (unless (eq 0 (apply 'call-process program nil t nil args))
+      (error "Couldn't fetch %s" url))))
 
 (defvar mm-url-timeout 30
   "The number of seconds before timing out an URL fetch.")
@@ -394,9 +405,7 @@ spaces.  Die Die Die."
        (encode-coding-string chunk
 			     (if (fboundp 'find-coding-systems-string)
 				 (car (find-coding-systems-string chunk))
-			       (static-if (boundp 'MULE)
-				   file-coding-system
-				 buffer-file-coding-system)))
+			       buffer-file-coding-system))
      chunk)
    ""))