+ (write-string str stream)))
+
+(defun indent-spaces (n &optional (stream *standard-output*))
+ "Indent n*2 spaces to output stream"
+ (print-n-chars #\space (+ n n) stream))
+
+
+(defun indent-html-spaces (n &optional (stream *standard-output*))
+ "Indent n*2 html spaces to output stream"
+ (print-n-strings " " (+ n n) stream))
+