;;; gravatar.el --- Get Gravatars
-;; Copyright (C) 2010, 2011 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2012 Free Software Foundation, Inc.
;; Author: Julien Danjou <julien@danjou.info>
;; Keywords: news
You can provide a list of argument to pass to CB in CBARGS."
(let ((url (gravatar-build-url mail-address)))
(if (gravatar-cache-expired url)
- (url-retrieve url
- 'gravatar-retrieved
- (list cb (when cbargs cbargs)))
+ (let ((args (list url
+ 'gravatar-retrieved
+ (list cb (when cbargs cbargs)))))
+ (when (> (length (if (featurep 'xemacs)
+ (cdr (split-string (function-arglist 'url-retrieve)))
+ (help-function-arglist 'url-retrieve)))
+ 4)
+ (setq args (nconc args (list t))))
+ (apply #'url-retrieve args))
(apply cb
(with-temp-buffer
(mm-disable-multibyte)
"Retrieve MAIL-ADDRESS gravatar and returns it."
(let ((url (gravatar-build-url mail-address)))
(if (gravatar-cache-expired url)
- (with-current-buffer (url-retrieve-synchronously url)
- (when gravatar-automatic-caching
+ (with-current-buffer (if (featurep 'xemacs)
+ (url-retrieve url)
+ (url-retrieve-synchronously url))
+ (when gravatar-automatic-caching
(url-store-in-cache (current-buffer)))
(let ((data (gravatar-data->image)))
(kill-buffer (current-buffer))