X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=class-support.lisp;h=05b29941f5a3d94a6447918787a66f364a6e4b62;hb=f3a4de53245484bcb3e5ad24fd2736135dc3fae7;hp=abf2cc6475901197ecae3a0a3fc1ca5feab798c3;hpb=672c4a6653769dd13609822eee43ab09dd6d3f3f;p=umlisp.git

diff --git a/class-support.lisp b/class-support.lisp
index abf2cc6..05b2994 100644
--- a/class-support.lisp
+++ b/class-support.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
-;;;; $Id: class-support.lisp,v 1.1 2003/03/29 04:12:32 kevin Exp $
+;;;; $Id: class-support.lisp,v 1.2 2003/05/02 05:37:16 kevin Exp $
 ;;;;
 ;;;; This file, part of UMLisp, is
 ;;;;    Copyright (c) 2000-2002 by Kevin M. Rosenberg, M.D.
@@ -118,6 +118,10 @@
 (define-lookup-display display-term #'find-uterm-lui)
 (define-lookup-display display-str #'find-ustr-sui)
 
+(defun ucon-has-tui (ucon tui)
+  "Returns T if UCON has a semantic type of TUI."
+  (some #'(lambda (usty) (= tui (tui usty))) (s#sty ucon)))
+
 #+(or scl cmu)
 (dolist (c '(urank udef usat uso ucxt ustr ulo uterm usty urel ucoc uatx ucon uxw uxnw uxns lexterm labr lagr lcmp lmod lnom lprn lprp lspl ltrm ltyp lwd sdef sstr sstre1 sstre2 usrl))
     #+cmu