X-Git-Url: https://gitweb.fperrin.net/?p=atom.git;a=blobdiff_plain;f=atom.el;h=d159eed7029a85c69e9e33afe78739b0fb6fa599;hp=c645cdabe08313b160472b6e32767c179dadd351;hb=2f1f8729baa9edb46b8b65b101fdfd81e0a8a59e;hpb=2b75d2a99cd209df02c6ee21f69e7499e5dc4a52

diff --git a/atom.el b/atom.el
index c645cda..d159eed 100644
--- a/atom.el
+++ b/atom.el
@@ -66,25 +66,25 @@
 
 (require 'xml)
 
-(defun atom-create (title link &optional author self updated id)
+(defun atom-create (title link &optional self id author updated)
   "Create a new atom structure.
 
 TITLE is the title for the feed, a short, text-only, human
 readable string.
 
-AUTHOR is the author of the feed. See `atom-massage-author' for
-the possible ways to specify it.
-
-SELF is the canonical URL to this feed.
-
 LINK is the URL of a page responible for the content of this
 feed.
 
-UPDATED is the date the feed was last updated. If not given,
-`(current-time)' is used.
+SELF is the canonical URL to this feed.
 
 ID is a unique identifier for this feed. If not given, it
-defaults to LINK."
+defaults to SELF.
+
+AUTHOR is the author of the feed. See `atom-massage-author' for
+the possible ways to specify it.
+
+UPDATED is the date the feed was last updated. If not given,
+`(current-time)' is used."
   (let ((atom-feed (list (list 'title nil title))))
     (atom-modify-entry atom-feed 'link `(((href . ,link))))
     (atom-modify-entry atom-feed 'author (atom-massage-author author))
@@ -92,7 +92,7 @@ defaults to LINK."
 				`(((href . ,self) (rel . "self")
 				   (type . "application/atom+xml")))))
     (atom-modify-entry atom-feed 'updated (atom-format-time updated))
-    (atom-modify-entry atom-feed 'id (or id link))
+    (atom-modify-entry atom-feed 'id (or id self link))
     atom-feed))
 
 (defun atom-push-entry (atom entry)
@@ -167,6 +167,12 @@ fragment. See `atom-add-entry' for additional details."
   (xml-print atom)
   (insert "\n</feed>"))
 
+(defun atom-write-file (atom filename)
+  "Writes the feed ATOM to FILENAME."
+  (with-temp-buffer
+    (atom-print atom)
+    (write-region (point-min) (point-max) filename)))
+
 
 (defun atom-format-time (&optional time)
   "Format a time according to RFC3339."