X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=utils.lisp;h=9fc23e4b8befa07d6a6a60c3819f1076d4009a51;hb=cdaa9cb65482eaca5a8eafbbe7b3bec9fb157512;hp=7fa3395f2ca870887c308b0c920f5854d4c88e4b;hpb=b9fe7fe8b8e24133538f78dbaf6af73b5f0bdec2;p=umlisp.git

diff --git a/utils.lisp b/utils.lisp
index 7fa3395..9fc23e4 100644
--- a/utils.lisp
+++ b/utils.lisp
@@ -85,6 +85,15 @@
 	    (nth-value 0 (parse-integer aui))))
     aui))
 
+(defun parse-rui (rui)
+  (declare (optimize (speed 3) (safety 0)))
+  (if (stringp rui)
+      (let ((ch (schar rui 0)))
+	(if (char-equal ch #\R)
+	    (parse-ui rui)
+          (nth-value 0 (parse-integer rui))))
+    rui))
+
 (defun parse-eui (eui)
   (declare (optimize (speed 3) (safety 0)))
   (if (stringp eui)